From: Sebastian Harl Date: Tue, 9 Jun 2009 16:15:44 +0000 (+0200) Subject: Imported upstream version 1.4~rc2. X-Git-Tag: upstream/1.4--rc2+20091004~3 X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=ffa00ac697dccce18dca8880ca7a14066521ac5c;p=pkg-rrdtool.git Imported upstream version 1.4~rc2. --- diff --git a/ABOUT-NLS b/ABOUT-NLS new file mode 100644 index 0000000..ed3565a --- /dev/null +++ b/ABOUT-NLS @@ -0,0 +1,986 @@ +1 Notes on the Free Translation Project +*************************************** + +Free software is going international! The Free Translation Project is +a way to get maintainers of free software, translators, and users all +together, so that free software will gradually become able to speak many +languages. A few packages already provide translations for their +messages. + + If you found this `ABOUT-NLS' file inside a distribution, you may +assume that the distributed package does use GNU `gettext' internally, +itself available at your nearest GNU archive site. But you do _not_ +need to install GNU `gettext' prior to configuring, installing or using +this package with messages translated. + + Installers will find here some useful hints. These notes also +explain how users should proceed for getting the programs to use the +available translations. They tell how people wanting to contribute and +work on translations can contact the appropriate team. + + When reporting bugs in the `intl/' directory or bugs which may be +related to internationalization, you should tell about the version of +`gettext' which is used. The information can be found in the +`intl/VERSION' file, in internationalized packages. + +1.1 Quick configuration advice +============================== + +If you want to exploit the full power of internationalization, you +should configure it using + + ./configure --with-included-gettext + +to force usage of internationalizing routines provided within this +package, despite the existence of internationalizing capabilities in the +operating system where this package is being installed. So far, only +the `gettext' implementation in the GNU C library version 2 provides as +many features (such as locale alias, message inheritance, automatic +charset conversion or plural form handling) as the implementation here. +It is also not possible to offer this additional functionality on top +of a `catgets' implementation. Future versions of GNU `gettext' will +very likely convey even more functionality. So it might be a good idea +to change to GNU `gettext' as soon as possible. + + So you need _not_ provide this option if you are using GNU libc 2 or +you have installed a recent copy of the GNU gettext package with the +included `libintl'. + +1.2 INSTALL Matters +=================== + +Some packages are "localizable" when properly installed; the programs +they contain can be made to speak your own native language. Most such +packages use GNU `gettext'. Other packages have their own ways to +internationalization, predating GNU `gettext'. + + By default, this package will be installed to allow translation of +messages. It will automatically detect whether the system already +provides the GNU `gettext' functions. If not, the included GNU +`gettext' library will be used. This library is wholly contained +within this package, usually in the `intl/' subdirectory, so prior +installation of the GNU `gettext' package is _not_ required. +Installers may use special options at configuration time for changing +the default behaviour. The commands: + + ./configure --with-included-gettext + ./configure --disable-nls + +will, respectively, bypass any pre-existing `gettext' to use the +internationalizing routines provided within this package, or else, +_totally_ disable translation of messages. + + When you already have GNU `gettext' installed on your system and run +configure without an option for your new package, `configure' will +probably detect the previously built and installed `libintl.a' file and +will decide to use this. This might not be desirable. You should use +the more recent version of the GNU `gettext' library. I.e. if the file +`intl/VERSION' shows that the library which comes with this package is +more recent, you should use + + ./configure --with-included-gettext + +to prevent auto-detection. + + The configuration process will not test for the `catgets' function +and therefore it will not be used. The reason is that even an +emulation of `gettext' on top of `catgets' could not provide all the +extensions of the GNU `gettext' library. + + Internationalized packages usually have many `po/LL.po' files, where +LL gives an ISO 639 two-letter code identifying the language. Unless +translations have been forbidden at `configure' time by using the +`--disable-nls' switch, all available translations are installed +together with the package. However, the environment variable `LINGUAS' +may be set, prior to configuration, to limit the installed set. +`LINGUAS' should then contain a space separated list of two-letter +codes, stating which languages are allowed. + +1.3 Using This Package +====================== + +As a user, if your language has been installed for this package, you +only have to set the `LANG' environment variable to the appropriate +`LL_CC' combination. Here `LL' is an ISO 639 two-letter language code, +and `CC' is an ISO 3166 two-letter country code. For example, let's +suppose that you speak German and live in Germany. At the shell +prompt, merely execute `setenv LANG de_DE' (in `csh'), +`export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash'). +This can be done from your `.login' or `.profile' file, once and for +all. + + You might think that the country code specification is redundant. +But in fact, some languages have dialects in different countries. For +example, `de_AT' is used for Austria, and `pt_BR' for Brazil. The +country code serves to distinguish the dialects. + + The locale naming convention of `LL_CC', with `LL' denoting the +language and `CC' denoting the country, is the one use on systems based +on GNU libc. On other systems, some variations of this scheme are +used, such as `LL' or `LL_CC.ENCODING'. You can get the list of +locales supported by your system for your country by running the command +`locale -a | grep '^LL''. + + Not all programs have translations for all languages. By default, an +English message is shown in place of a nonexistent translation. If you +understand other languages, you can set up a priority list of languages. +This is done through a different environment variable, called +`LANGUAGE'. GNU `gettext' gives preference to `LANGUAGE' over `LANG' +for the purpose of message handling, but you still need to have `LANG' +set to the primary language; this is required by other parts of the +system libraries. For example, some Swedish users who would rather +read translations in German than English for when Swedish is not +available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'. + + Special advice for Norwegian users: The language code for Norwegian +bokma*l changed from `no' to `nb' recently (in 2003). During the +transition period, while some message catalogs for this language are +installed under `nb' and some older ones under `no', it's recommended +for Norwegian users to set `LANGUAGE' to `nb:no' so that both newer and +older translations are used. + + In the `LANGUAGE' environment variable, but not in the `LANG' +environment variable, `LL_CC' combinations can be abbreviated as `LL' +to denote the language's main dialect. For example, `de' is equivalent +to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT' +(Portuguese as spoken in Portugal) in this context. + +1.4 Translating Teams +===================== + +For the Free Translation Project to be a success, we need interested +people who like their own language and write it well, and who are also +able to synergize with other translators speaking the same language. +Each translation team has its own mailing list. The up-to-date list of +teams can be found at the Free Translation Project's homepage, +`http://www.iro.umontreal.ca/contrib/po/HTML/', in the "National teams" +area. + + If you'd like to volunteer to _work_ at translating messages, you +should become a member of the translating team for your own language. +The subscribing address is _not_ the same as the list itself, it has +`-request' appended. For example, speakers of Swedish can send a +message to `sv-request@li.org', having this message body: + + subscribe + + Keep in mind that team members are expected to participate +_actively_ in translations, or at solving translational difficulties, +rather than merely lurking around. If your team does not exist yet and +you want to start one, or if you are unsure about what to do or how to +get started, please write to `translation@iro.umontreal.ca' to reach the +coordinator for all translator teams. + + The English team is special. It works at improving and uniformizing +the terminology in use. Proven linguistic skill are praised more than +programming skill, here. + +1.5 Available Packages +====================== + +Languages are not equally supported in all packages. The following +matrix shows the current state of internationalization, as of April +2005. The matrix shows, in regard of each package, for which languages +PO files have been submitted to translation coordination, with a +translation percentage of at least 50%. + + Ready PO files af am ar az be bg bs ca cs cy da de el en en_GB + +-------------------------------------------------+ + GNUnet | | + a2ps | [] [] [] [] [] | + aegis | () | + ant-phone | () | + anubis | [] | + ap-utils | | + aspell | [] [] [] [] | + bash | [] [] | + batchelor | [] | + bfd | | + bibshelf | [] | + binutils | [] | + bison | [] [] | + bluez-pin | [] [] [] [] | + clisp | [] [] | + console-tools | [] [] | + coreutils | [] [] [] [] | + cpio | | + cpplib | [] [] [] | + darkstat | [] () [] | + dialog | [] [] [] [] [] [] | + diffutils | [] [] [] [] [] | + doodle | [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] | + error | [] [] [] [] | + fetchmail | [] () [] [] [] | + fileutils | [] [] | + findutils | [] [] [] | + flex | [] [] [] | + fslint | [] | + gas | | + gawk | [] [] [] | + gbiff | [] | + gcal | [] | + gcc | [] | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] [] [] | + gettext-tools | [] [] | + gimp-print | [] [] [] [] | + gip | | + gliv | [] | + glunarclock | | + gmult | [] [] | + gnubiff | () | + gnucash | [] () () [] | + gnucash-glossary | [] () | + gpe-aerial | [] [] | + gpe-beam | [] [] | + gpe-calendar | [] [] | + gpe-clock | [] [] | + gpe-conf | [] [] | + gpe-contacts | | + gpe-edit | [] | + gpe-go | [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] | + gpe-sketchbook | [] [] | + gpe-su | [] [] | + gpe-taskmanager | [] [] | + gpe-timesheet | [] | + gpe-today | [] [] | + gpe-todo | [] [] | + gphoto2 | [] [] [] [] | + gprof | [] [] | + gpsdrive | () () | + gramadoir | [] [] | + grep | [] [] [] [] [] [] | + gretl | | + gsasl | [] | + gss | | + gst-plugins | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] () | + gtkspell | [] [] [] | + hello | [] [] [] [] | + id-utils | [] [] | + impost | | + indent | [] [] | + iso_3166 | | + iso_3166_1 | [] [] [] [] [] | + iso_3166_2 | | + iso_3166_3 | [] | + iso_4217 | | + iso_639 | | + jpilot | [] | + jtag | | + jwhois | | + kbd | [] [] [] [] | + latrine | () | + ld | [] | + libc | [] [] [] [] [] | + libextractor | | + libgpewidget | [] [] [] | + libgsasl | | + libiconv | [] [] [] [] [] | + libidn | | + lifelines | [] () | + lilypond | [] | + lingoteach | | + lynx | [] [] [] [] | + m4 | [] [] [] [] | + mailutils | [] | + make | [] [] | + man-db | [] () [] [] | + minicom | [] [] | + mysecretdiary | [] [] | + nano | [] () [] | + nano_1_0 | [] () [] [] | + opcodes | [] | + parted | [] [] [] [] | + psmisc | | + ptx | [] [] [] | + pwdutils | | + python | | + radius | [] | + recode | [] [] [] [] [] | + rpm | [] [] | + screem | | + scrollkeeper | [] [] [] [] [] [] [] [] | + sed | [] [] | + sh-utils | [] [] | + shared-mime-info | [] [] | + sharutils | [] [] [] [] [] | + silky | | + skencil | [] () | + sketch | [] () | + solfege | [] | + soundtracker | [] [] | + sp | [] | + stardict | [] | + tar | | + texinfo | [] [] | + textutils | [] [] [] | + tin | () () | + tp-robot | [] | + tuxpaint | [] [] [] [] [] [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux | [] [] [] [] | + vorbis-tools | [] [] [] [] | + wastesedge | () | + wdiff | [] [] [] [] | + wget | [] [] [] [] [] [] | + xchat | [] [] [] [] | + xkeyboard-config | | + xpad | | + +-------------------------------------------------+ + af am ar az be bg bs ca cs cy da de el en en_GB + 10 0 0 2 7 4 0 41 43 3 52 90 20 1 15 + + eo es et eu fa fi fr ga gl he hr hu id is it + +-----------------------------------------------+ + GNUnet | | + a2ps | [] [] [] () | + aegis | | + ant-phone | [] | + anubis | [] | + ap-utils | [] | + aspell | [] [] | + bash | [] [] [] [] | + batchelor | [] [] | + bfd | [] | + bibshelf | [] [] [] | + binutils | [] [] | + bison | [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] | + clisp | [] [] | + console-tools | | + coreutils | [] [] [] [] [] | + cpio | [] [] | + cpplib | [] [] | + darkstat | [] () [] [] [] | + dialog | [] [] [] [] [] [] [] [] | + diffutils | [] [] [] [] [] [] [] [] [] [] | + doodle | [] [] | + e2fsprogs | [] [] [] | + enscript | [] [] | + error | [] [] [] [] [] | + fetchmail | [] | + fileutils | [] [] [] [] [] [] | + findutils | [] [] [] [] [] | + flex | [] [] [] | + fslint | [] | + gas | [] [] | + gawk | [] [] [] [] | + gbiff | [] | + gcal | [] [] | + gcc | [] | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] | + gettext-tools | [] [] [] | + gimp-print | [] [] | + gip | [] [] [] | + gliv | () | + glunarclock | [] [] [] | + gmult | [] [] [] | + gnubiff | () () | + gnucash | [] () [] | + gnucash-glossary | [] [] | + gpe-aerial | [] [] | + gpe-beam | [] [] | + gpe-calendar | [] [] [] [] | + gpe-clock | [] [] [] | + gpe-conf | [] | + gpe-contacts | [] | + gpe-edit | [] [] | + gpe-go | [] [] | + gpe-login | [] [] [] | + gpe-ownerinfo | [] [] [] [] [] | + gpe-sketchbook | [] [] | + gpe-su | [] [] [] | + gpe-taskmanager | [] [] [] | + gpe-timesheet | [] [] [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] [] [] [] | + gprof | [] [] [] | + gpsdrive | () () [] () | + gramadoir | [] [] | + grep | [] [] [] [] [] [] [] [] [] [] [] [] | + gretl | [] [] [] | + gsasl | [] [] [] | + gss | [] | + gst-plugins | [] [] [] | + gstreamer | [] | + gtick | [] [] [] [] [] | + gtkspell | [] [] [] [] [] [] | + hello | [] [] [] [] [] [] [] [] [] [] [] [] [] [] | + id-utils | [] [] [] [] | + impost | [] [] | + indent | [] [] [] [] [] [] [] [] [] [] [] | + iso_3166 | [] [] [] | + iso_3166_1 | [] [] [] [] [] [] [] | + iso_3166_2 | [] | + iso_3166_3 | [] | + iso_4217 | [] [] [] | + iso_639 | [] [] [] [] | + jpilot | [] [] | + jtag | [] | + jwhois | [] [] [] [] [] | + kbd | [] [] | + latrine | [] [] [] | + ld | [] [] | + libc | [] [] [] [] [] | + libextractor | | + libgpewidget | [] [] [] [] [] | + libgsasl | [] [] | + libiconv | [] [] [] [] [] [] [] [] [] [] [] | + libidn | [] [] | + lifelines | () | + lilypond | [] | + lingoteach | [] [] [] | + lynx | [] [] [] | + m4 | [] [] [] [] | + mailutils | [] [] | + make | [] [] [] [] [] [] [] | + man-db | () | + minicom | [] [] [] [] | + mysecretdiary | [] [] [] | + nano | [] [] () [] [] | + nano_1_0 | [] [] [] [] [] | + opcodes | [] [] | + parted | [] [] [] [] | + psmisc | [] [] | + ptx | [] [] [] [] [] [] [] [] [] | + pwdutils | | + python | | + radius | [] [] | + recode | [] [] [] [] [] [] [] [] | + rpm | [] | + screem | | + scrollkeeper | [] [] [] | + sed | [] [] [] [] [] | + sh-utils | [] [] [] [] [] [] [] | + shared-mime-info | [] [] [] [] [] [] | + sharutils | [] [] [] [] [] [] [] | + silky | [] | + skencil | [] [] | + sketch | [] [] | + solfege | [] | + soundtracker | [] [] [] | + sp | [] | + stardict | [] | + tar | [] [] [] [] [] | + texinfo | [] [] [] | + textutils | [] [] [] [] [] | + tin | [] () | + tp-robot | [] [] | + tuxpaint | [] [] [] [] [] [] [] [] [] | + unicode-han-tra... | | + unicode-transla... | [] [] | + util-linux | [] [] [] [] [] [] | + vorbis-tools | [] [] | + wastesedge | () | + wdiff | [] [] [] [] [] [] [] [] | + wget | [] [] [] [] [] [] [] [] [] [] | + xchat | [] [] [] [] [] | + xkeyboard-config | | + xpad | [] [] [] | + +-----------------------------------------------+ + eo es et eu fa fi fr ga gl he hr hu id is it + 13 85 21 15 2 35 115 45 17 8 6 40 27 1 45 + + ja ko ku lg lt lv mk mn ms mt nb nl nn no nso + +-----------------------------------------------+ + GNUnet | | + a2ps | () [] [] () | + aegis | () | + ant-phone | [] | + anubis | [] [] [] | + ap-utils | | + aspell | [] [] | + bash | [] | + batchelor | [] | + bfd | | + bibshelf | | + binutils | | + bison | [] [] [] | + bluez-pin | [] | + clisp | [] | + console-tools | | + coreutils | [] [] | + cpio | | + cpplib | | + darkstat | [] [] | + dialog | [] | + diffutils | [] [] [] | + doodle | | + e2fsprogs | | + enscript | [] | + error | [] | + fetchmail | [] [] | + fileutils | [] [] | + findutils | [] | + flex | [] [] | + fslint | [] | + gas | | + gawk | [] [] | + gbiff | [] | + gcal | | + gcc | | + gettext-examples | [] [] | + gettext-runtime | [] [] [] | + gettext-tools | [] [] | + gimp-print | [] [] | + gip | [] | + gliv | [] | + glunarclock | [] [] | + gmult | [] | + gnubiff | | + gnucash | () () [] | + gnucash-glossary | [] | + gpe-aerial | [] | + gpe-beam | [] | + gpe-calendar | [] | + gpe-clock | [] | + gpe-conf | [] | + gpe-contacts | | + gpe-edit | [] | + gpe-go | [] | + gpe-login | [] | + gpe-ownerinfo | [] | + gpe-sketchbook | [] | + gpe-su | [] | + gpe-taskmanager | [] [] | + gpe-timesheet | [] | + gpe-today | [] | + gpe-todo | [] | + gphoto2 | [] [] | + gprof | | + gpsdrive | () () () | + gramadoir | () | + grep | [] [] [] | + gretl | | + gsasl | [] | + gss | | + gst-plugins | [] | + gstreamer | [] | + gtick | [] | + gtkspell | [] [] | + hello | [] [] [] [] [] [] [] [] | + id-utils | [] | + impost | | + indent | [] [] | + iso_3166 | [] | + iso_3166_1 | [] [] | + iso_3166_2 | [] | + iso_3166_3 | [] | + iso_4217 | [] [] [] | + iso_639 | [] [] [] | + jpilot | () () () | + jtag | | + jwhois | [] | + kbd | [] | + latrine | [] | + ld | | + libc | [] [] [] [] [] | + libextractor | | + libgpewidget | [] | + libgsasl | [] | + libiconv | [] | + libidn | | + lifelines | [] | + lilypond | [] | + lingoteach | [] | + lynx | [] [] | + m4 | [] [] | + mailutils | | + make | [] [] [] | + man-db | () | + minicom | [] | + mysecretdiary | [] | + nano | [] [] | + nano_1_0 | [] [] [] | + opcodes | [] | + parted | [] [] | + psmisc | [] [] | + ptx | [] [] [] | + pwdutils | | + python | | + radius | | + recode | [] | + rpm | [] [] | + screem | [] | + scrollkeeper | [] [] [] | + sed | [] [] | + sh-utils | [] [] | + shared-mime-info | [] [] [] [] | + sharutils | [] [] | + silky | [] | + skencil | | + sketch | | + solfege | [] [] | + soundtracker | | + sp | () | + stardict | [] [] | + tar | [] [] | + texinfo | [] [] [] | + textutils | [] [] [] | + tin | | + tp-robot | [] | + tuxpaint | [] [] [] [] [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux | [] [] | + vorbis-tools | [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] | + xchat | [] [] [] [] | + xkeyboard-config | [] | + xpad | [] | + +-----------------------------------------------+ + ja ko ku lg lt lv mk mn ms mt nb nl nn no nso + 33 11 1 1 1 2 2 3 11 0 15 96 7 5 0 + + or pa pl pt pt_BR rm ro ru rw sk sl sq sr sv ta + +-------------------------------------------------+ + GNUnet | | + a2ps | () [] [] [] [] [] [] | + aegis | () () | + ant-phone | [] | + anubis | [] [] [] | + ap-utils | () | + aspell | [] [] | + bash | [] [] [] | + batchelor | [] | + bfd | | + bibshelf | | + binutils | [] [] | + bison | [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + clisp | [] | + console-tools | [] | + coreutils | [] [] [] [] | + cpio | [] [] | + cpplib | | + darkstat | [] [] [] [] [] [] | + dialog | [] [] [] [] [] [] [] | + diffutils | [] [] [] [] [] [] | + doodle | [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] | + error | [] [] [] | + fetchmail | [] () [] [] [] | + fileutils | [] [] [] [] [] | + findutils | [] [] [] [] [] [] | + flex | [] [] [] [] [] | + fslint | [] [] [] | + gas | | + gawk | [] [] [] [] | + gbiff | [] | + gcal | [] | + gcc | | + gettext-examples | [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] [] | + gettext-tools | [] [] [] [] [] [] [] | + gimp-print | [] [] | + gip | [] [] [] | + gliv | [] [] [] | + glunarclock | [] [] [] [] [] [] | + gmult | [] [] [] [] | + gnubiff | () [] | + gnucash | () [] [] [] [] | + gnucash-glossary | [] [] [] | + gpe-aerial | [] [] [] [] [] [] | + gpe-beam | [] [] [] [] [] [] | + gpe-calendar | [] [] [] [] [] [] [] | + gpe-clock | [] [] [] [] [] [] [] | + gpe-conf | [] [] [] [] [] [] | + gpe-contacts | [] [] [] | + gpe-edit | [] [] [] [] [] [] [] | + gpe-go | [] [] [] [] [] | + gpe-login | [] [] [] [] [] [] [] | + gpe-ownerinfo | [] [] [] [] [] [] [] | + gpe-sketchbook | [] [] [] [] [] [] [] | + gpe-su | [] [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] | + gpe-todo | [] [] [] [] [] [] [] | + gphoto2 | [] [] [] [] | + gprof | [] [] [] | + gpsdrive | [] | + gramadoir | [] | + grep | [] [] [] [] [] [] [] | + gretl | [] | + gsasl | [] [] [] [] [] | + gss | [] [] [] | + gst-plugins | [] [] [] [] | + gstreamer | [] [] [] [] | + gtick | [] [] [] | + gtkspell | [] [] [] [] [] [] | + hello | [] [] [] [] [] [] [] | + id-utils | [] [] [] [] | + impost | | + indent | [] [] [] [] [] [] | + iso_3166 | [] [] [] [] [] | + iso_3166_1 | [] [] [] [] | + iso_3166_2 | | + iso_3166_3 | [] [] [] | + iso_4217 | [] [] | + iso_639 | [] [] [] | + jpilot | | + jtag | [] | + jwhois | [] [] [] () () | + kbd | [] [] [] | + latrine | [] [] | + ld | [] | + libc | [] [] [] [] [] | + libextractor | [] | + libgpewidget | [] [] [] [] [] [] | + libgsasl | [] [] [] | + libiconv | [] [] [] [] [] [] [] [] [] [] | + libidn | [] () | + lifelines | [] [] | + lilypond | [] | + lingoteach | [] | + lynx | [] [] [] | + m4 | [] [] [] [] [] | + mailutils | [] [] [] | + make | [] [] [] [] | + man-db | [] [] | + minicom | [] [] [] [] | + mysecretdiary | [] [] [] [] | + nano | [] [] [] | + nano_1_0 | [] [] [] [] | + opcodes | [] [] | + parted | [] [] [] [] | + psmisc | [] [] | + ptx | [] [] [] [] [] [] | + pwdutils | [] | + python | | + radius | [] [] | + recode | [] [] [] [] [] [] | + rpm | [] [] [] [] | + screem | | + scrollkeeper | [] [] [] [] [] [] [] | + sed | [] [] [] [] [] [] [] [] | + sh-utils | [] [] [] | + shared-mime-info | [] [] [] [] [] | + sharutils | [] [] [] | + silky | [] | + skencil | [] [] [] | + sketch | [] [] [] | + solfege | | + soundtracker | [] [] | + sp | | + stardict | [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] [] | + textutils | [] [] [] | + tin | | + tp-robot | [] | + tuxpaint | [] [] [] [] [] [] [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux | [] [] [] | + vorbis-tools | [] [] | + wastesedge | | + wdiff | [] [] [] [] [] [] | + wget | [] [] [] [] [] [] [] [] [] | + xchat | [] [] [] [] [] [] | + xkeyboard-config | | + xpad | | + +-------------------------------------------------+ + or pa pl pt pt_BR rm ro ru rw sk sl sq sr sv ta + 1 0 48 30 58 6 79 71 5 45 13 12 50 86 0 + + tg th tk tr uk ven vi wa xh zh_CN zh_TW zu + +--------------------------------------------+ + GNUnet | | 0 + a2ps | [] [] [] | 19 + aegis | | 0 + ant-phone | [] | 4 + anubis | [] | 9 + ap-utils | () | 1 + aspell | [] [] [] | 13 + bash | | 10 + batchelor | [] [] | 7 + bfd | | 1 + bibshelf | [] | 5 + binutils | [] | 6 + bison | [] | 17 + bluez-pin | [] [] [] [] [] | 24 + clisp | | 7 + console-tools | [] | 4 + coreutils | [] | 16 + cpio | [] [] | 6 + cpplib | [] [] | 7 + darkstat | [] () () | 15 + dialog | [] [] [] | 25 + diffutils | [] [] [] [] | 28 + doodle | [] | 5 + e2fsprogs | [] | 8 + enscript | [] | 12 + error | [] [] [] | 16 + fetchmail | [] | 12 + fileutils | [] [] [] | 18 + findutils | [] [] | 17 + flex | [] [] | 15 + fslint | [] | 7 + gas | [] | 3 + gawk | [] | 14 + gbiff | | 4 + gcal | [] | 5 + gcc | [] | 3 + gettext-examples | [] [] [] [] | 20 + gettext-runtime | [] [] [] [] [] | 25 + gettext-tools | [] [] [] | 17 + gimp-print | [] | 11 + gip | [] | 8 + gliv | [] | 6 + glunarclock | [] [] | 13 + gmult | [] [] [] | 13 + gnubiff | [] | 3 + gnucash | () [] | 10 + gnucash-glossary | [] | 8 + gpe-aerial | [] [] | 13 + gpe-beam | [] [] | 13 + gpe-calendar | [] [] [] [] | 18 + gpe-clock | [] [] [] [] | 17 + gpe-conf | [] [] | 12 + gpe-contacts | [] [] | 6 + gpe-edit | [] [] [] [] | 15 + gpe-go | [] [] | 11 + gpe-login | [] [] [] [] [] | 18 + gpe-ownerinfo | [] [] [] [] | 19 + gpe-sketchbook | [] [] | 14 + gpe-su | [] [] [] | 16 + gpe-taskmanager | [] [] [] | 17 + gpe-timesheet | [] [] [] [] | 17 + gpe-today | [] [] [] [] [] | 19 + gpe-todo | [] [] [] | 16 + gphoto2 | [] [] | 17 + gprof | [] [] | 10 + gpsdrive | | 2 + gramadoir | [] | 6 + grep | [] [] [] [] | 32 + gretl | | 4 + gsasl | [] [] | 12 + gss | [] | 5 + gst-plugins | [] [] | 16 + gstreamer | [] [] [] | 14 + gtick | [] | 11 + gtkspell | [] [] [] | 20 + hello | [] [] [] [] | 37 + id-utils | [] [] | 13 + impost | [] | 3 + indent | [] [] [] | 24 + iso_3166 | [] [] [] | 12 + iso_3166_1 | [] [] | 20 + iso_3166_2 | | 2 + iso_3166_3 | [] [] | 8 + iso_4217 | [] [] | 10 + iso_639 | [] [] | 12 + jpilot | [] [] [] | 6 + jtag | | 2 + jwhois | [] [] [] | 12 + kbd | [] [] | 12 + latrine | [] [] | 8 + ld | [] | 5 + libc | [] [] | 22 + libextractor | | 1 + libgpewidget | [] [] | 17 + libgsasl | [] | 7 + libiconv | [] [] [] [] [] | 32 + libidn | [] [] | 5 + lifelines | | 4 + lilypond | [] | 5 + lingoteach | | 5 + lynx | [] [] | 14 + m4 | [] [] | 17 + mailutils | [] | 7 + make | [] [] | 18 + man-db | | 5 + minicom | | 11 + mysecretdiary | [] [] | 12 + nano | | 11 + nano_1_0 | [] [] | 17 + opcodes | [] | 7 + parted | [] [] [] | 17 + psmisc | [] | 7 + ptx | [] [] | 23 + pwdutils | | 1 + python | | 0 + radius | [] | 6 + recode | [] [] | 22 + rpm | [] [] | 11 + screem | | 1 + scrollkeeper | [] [] | 23 + sed | [] [] | 19 + sh-utils | [] | 15 + shared-mime-info | [] [] | 19 + sharutils | [] [] [] | 20 + silky | | 3 + skencil | | 6 + sketch | | 6 + solfege | | 4 + soundtracker | [] | 8 + sp | [] | 3 + stardict | [] [] [] [] | 10 + tar | [] [] | 13 + texinfo | [] [] | 14 + textutils | [] [] [] | 17 + tin | | 1 + tp-robot | [] [] | 7 + tuxpaint | [] [] [] [] | 34 + unicode-han-tra... | | 0 + unicode-transla... | | 2 + util-linux | [] [] | 17 + vorbis-tools | [] | 10 + wastesedge | | 1 + wdiff | [] [] | 22 + wget | [] [] [] [] | 31 + xchat | [] [] [] | 22 + xkeyboard-config | | 1 + xpad | [] | 5 + +--------------------------------------------+ + 72 teams tg th tk tr uk ven vi wa xh zh_CN zh_TW zu + 147 domains 0 0 1 78 29 0 71 16 0 41 20 0 1711 + + Some counters in the preceding matrix are higher than the number of +visible blocks let us expect. This is because a few extra PO files are +used for implementing regional variants of languages, or language +dialects. + + For a PO file in the matrix above to be effective, the package to +which it applies should also have been internationalized and +distributed as such by its maintainer. There might be an observable +lag between the mere existence a PO file and its wide availability in a +distribution. + + If April 2005 seems to be old, you may fetch a more recent copy of +this `ABOUT-NLS' file on most GNU archive sites. The most up-to-date +matrix with full percentage details can be found at +`http://www.iro.umontreal.ca/contrib/po/HTML/matrix.html'. + +1.6 Using `gettext' in new packages +=================================== + +If you are writing a freely available program and want to +internationalize it you are welcome to use GNU `gettext' in your +package. Of course you have to respect the GNU Library General Public +License which covers the use of the GNU `gettext' library. This means +in particular that even non-free programs can use `libintl' as a shared +library, whereas only free software can use `libintl' as a static +library or use modified versions of `libintl'. + + Once the sources are changed appropriately and the setup can handle +the use of `gettext' the only thing missing are the translations. The +Free Translation Project is also available for packages which are not +developed inside the GNU project. Therefore the information given above +applies also for every other Free Software Project. Contact +`translation@iro.umontreal.ca' to make the `.pot' files available to +the translation teams. + diff --git a/CHANGES b/CHANGES index a8eeb6b..108b086 100644 --- a/CHANGES +++ b/CHANGES @@ -1,1059 +1,8319 @@ -2009-05-19 13:45 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.8 - -2009-05-18 14:23 oetiker - - * branches/1.3/program/bindings/python/rrdtoolmodule.c, - bindings/python/rrdtoolmodule.c: integrated fix for debian bug - #529291 as supplied by Anders Hammarquist - -2009-05-11 21:25 oetiker - - * branches/1.3/program/configure.ac, - branches/1.3/program/src/rrd_getopt.c, configure.ac, - src/rrd_getopt.c: fix rrd_getops use of external variables (optarg - and friends) ... most prominently is kills a segfault when using - rrdtool perl bindings on solaris ... thanks to Ihsan Dogan for - helping with tracking this down and providing access to sparc - solaris boxes. - -2009-04-29 07:17 oetiker - - * branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/zerod.xml: added zerod - -2009-04-29 06:52 oetiker - - * branches/1.3/program/CONTRIBUTORS, - branches/1.3/program/doc/rrdgraph_data.pod, CONTRIBUTORS, - doc/rrdgraph_data.pod: added some remarks on CDEF versus VDEF to - the docs -- Pablo Sanchez - -2009-04-17 09:53 oetiker - - * branches/1.3/program/src/rrd_tool.c, src/rrd_tool.c: add - documentation for graph-render-mode - -2009-04-15 07:05 oetiker - - * branches/1.3/program/src/rrd_restore.c, src/rrd_restore.c: fix - comments and error messages in rrd_restore patch - -2009-04-15 07:02 oetiker - - * branches/1.3/program/src/rrd_restore.c, src/rrd_restore.c: Fix - casting issues in rrd_restore. The bug manifested when compiled on - sparc v9 as explained in #218. Patch based in input provided by - poster of #218. - -2009-04-14 13:55 oetiker - - * branches/1.2/program/bindings/ruby/main.c, - branches/1.3/program/bindings/ruby/main.c, bindings/ruby/main.c: - make ruby bindings compile with newer ruby versions ... fix for - #217 patch provided by rrd trac user. - -2009-04-14 07:51 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - bindings/perl-piped/RRDp.pm: Generate an error message when using - RRDp with graph - this can not work reliably. (Debian Bug#251701) - -- Sebastian Harl - -2009-04-09 15:04 oetiker - - * branches/1.3/program/doc/rrdtutorial.pod, doc/rrdtutorial.pod: - added missing newline -- by sebastian harl - -2009-04-07 08:40 oetiker - - * branches/1.3/website/index.wml: added feed updates - -2009-04-07 07:31 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.7 - -2009-04-07 07:25 oetiker - - * branches/1.3/website/.htaccess, - branches/1.3/website/gallery/index.en.html, - branches/1.3/website/gallery/miszek.xml, - branches/1.3/website/inc/template.inc, - branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/tacLOG_RRD.png, - branches/1.3/website/rrdworld/tacLOG_RRD.xml, - branches/1.3/website/site-sync: sync up - -2009-04-07 07:23 oetiker - - * branches/1.3/program/doc/rrdbuild.pod: fix build docs - -2009-04-07 07:21 oetiker - - * branches/1.3/program/m4: provide have m4 macros go here - -2009-04-07 07:20 oetiker - - * branches/1.3/program/configure.ac: set helper directory - -2009-04-07 07:20 oetiker - - * branches/1.3/program/src/rrd_graph.c: fix lazy fix ... syntax - error - -2009-04-07 07:19 oetiker - - * branches/1.3/program/Makefile.am: update ACLOCAL flags - -2009-04-07 06:37 oetiker - - * branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/src/rrd_graph.c, NEWS, doc/rrdgraph.pod, - src/rrd_graph.c: fix for #213 restore old behaviour of --lazy. - Even in lazy mode all the data calculation elements are run. The - main time saving comes from the fact that the graph is not being - drawn and the image does not have to be compressed. - -2009-04-07 06:03 oetiker - - * branches/1.3/program/src/rrd_dump.c, src/rrd_dump.c: make sure - rrd_dump outputs numbers with C locale so that . does not suddenly - become , this fixes #212 - -2009-04-06 14:12 oetiker - - * branches/1.3/program/src/rrd_update.c, src/rrd_update.c: printf - for time_t with %lli can easily cause a segfault since on many - platforms time_t is only 32bit ... by adding (long long) to the - time value this gets fixed. - -2009-03-21 10:44 oetiker - - * branches/1.3/program/src/rrd_hw.c: removed more rrd_flush - instances - -2009-03-21 09:55 oetiker - - * branches/1.3/program/src/rrd_hw.c: rrd_flush is not necessary here - this used to ba a call to fflush which is something different - anyway. - -2009-03-08 08:02 oetiker - - * branches/1.2/program/WIN32-BUILD-TIPS.txt, - branches/1.2/program/bindings/Makefile.am, - branches/1.2/program/bindings/perl-shared/MANIFEST, - branches/1.2/program/bindings/perl-shared/ntmake-build, - branches/1.2/program/bindings/perl-shared/ntmake.PL, - branches/1.3/program/WIN32-BUILD-TIPS.txt, - branches/1.3/program/bindings/Makefile.am, - branches/1.3/program/bindings/perl-shared/MANIFEST, - branches/1.3/program/bindings/perl-shared/ntmake-build, - branches/1.3/program/bindings/perl-shared/ntmake.PL, - WIN32-BUILD-TIPS.txt, bindings/Makefile.am, - bindings/perl-shared/MANIFEST, bindings/perl-shared/ntmake-build, - bindings/perl-shared/ntmake.PL: Renaming ntmake.pl to ntmake.PL - (r1742) had unforseen side effects. At least on freebsd ntmake.PL - gets called automatically during build. This is not desired. I - renamed the file to ntmake-build sinc it gets called explicilty on - windows anyway. Reported by Kevin modified by Tobi - -2009-03-06 05:51 oetiker - - * branches/1.3/program/src/rrd_xport.c, src/rrd_xport.c: there were - two lines of debug info printed by rrd_xport, messing up the xml - code. Fix by Alejandro Galue. - -2009-03-06 05:40 oetiker - - * branches/1.3/program/configure.ac, - branches/1.3/program/src/rrd_thread_safe.c: Even though POSIX/XSI - requires "strerror_r" to return an "int", some systems (e.g. the - GNU libc) return a "char *" _and_ ignore the second argument (user - provided buffer). The configure script now checks for that - behavior using AC_FUNC_STRERROR_R. rrd_strerror() in - rrd_thread_safe.c has been updated to (hopefully) handle all - possible cases. Previously, rrd_strerror() would have returned - "strerror_r failed. sorry!" in mostly any cases when using glibc, - since "if (strerror_r())" had been used to check for errors which - evaluates to true if a (non-NULL) pointer was returned. Now, we, - at least, return the error number in case anything else fails. - Thanks to Alessandro Iurlano for reporting this issue after - spotting it in collectd . patch by Sebastian - Harl - -2009-02-21 09:46 oetiker - - * branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/observer.png, - branches/1.3/website/rrdworld/observer.xml, - branches/1.3/website/rrdworld/observernms.jpg, - branches/1.3/website/rrdworld/observernms.xml: update observer - entry - -2009-02-21 09:43 oetiker - - * branches/1.2/program/doc/bin_dec_hex.pod, - branches/1.2/program/doc/cdeftutorial.pod, - branches/1.2/program/doc/rrdgraph.pod, - branches/1.2/program/doc/rrdgraph_data.pod, - branches/1.2/program/doc/rrdgraph_examples.pod, - branches/1.2/program/doc/rrdgraph_graph.pod, - branches/1.2/program/doc/rrdgraph_rpn.pod, - branches/1.2/program/doc/rrdresize.pod, - branches/1.2/program/doc/rrdtutorial.es.pod, - branches/1.2/program/doc/rrdtutorial.pod, - branches/1.3/program/doc/bin_dec_hex.pod, - branches/1.3/program/doc/cdeftutorial.pod, - branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/doc/rrdgraph_data.pod, - branches/1.3/program/doc/rrdgraph_examples.pod, - branches/1.3/program/doc/rrdgraph_graph.pod, - branches/1.3/program/doc/rrdgraph_rpn.pod, - branches/1.3/program/doc/rrdresize.pod, - branches/1.3/program/doc/rrdtutorial.es.pod, - branches/1.3/program/doc/rrdtutorial.pod, doc/bin_dec_hex.pod, - doc/cdeftutorial.pod, doc/rrdgraph.pod, doc/rrdgraph_data.pod, - doc/rrdgraph_examples.pod, doc/rrdgraph_graph.pod, - doc/rrdgraph_rpn.pod, doc/rrdresize.pod, doc/rrdtutorial.es.pod, - doc/rrdtutorial.pod: Misc documentation fixes by Alex van den - Bogaerdt - -2009-02-21 09:22 oetiker - - * branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/doc/rrdgraph_rpn.pod: Documentation fixes by - Bernhard Reutner-Fischer - -2009-01-26 05:59 oetiker - - * branches/1.3/website/inc/design.css: fix css to not mutilate trac - layout - -2009-01-25 22:39 oetiker - - * branches/1.3/program/doc/rrdgraph.pod, doc/rrdgraph.pod: added doc - on new graphv graph_start und graph_end info variables - -2009-01-25 22:02 oetiker - - * branches/1.2/program/src/rrd_dump.c, - branches/1.2/program/src/rrd_first.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_graph.c, src/rrd_dump.c, - src/rrd_first.c, src/rrd_graph.c: fix type conversion error (on - windows) unsigned/signed affecting timestamps on rrd_dump. - -2009-01-25 21:52 oetiker - - * branches/1.2/program/bindings/Makefile.am, - branches/1.2/program/bindings/perl-shared/ntmake.PL, - branches/1.2/program/bindings/perl-shared/ntmake.pl, - branches/1.3/program/bindings/Makefile.am, - branches/1.3/program/bindings/perl-shared/ntmake.PL, - branches/1.3/program/bindings/perl-shared/ntmake.pl, - bindings/Makefile.am, bindings/perl-shared/ntmake.PL, - bindings/perl-shared/ntmake.pl: rename ntmake.pl to ntmake.PL so - that it does not get installed - -2009-01-25 15:49 oetiker - - * branches/1.3/website/download.wml, - branches/1.3/website/gallery/index.wml, - branches/1.3/website/gallery/miszek.png, - branches/1.3/website/gallery/miszek.xml, - branches/1.3/website/index.wml, - branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/lpar2rrd.png, - branches/1.3/website/rrdworld/lpar2rrd.xml, - branches/1.3/website/sponsor.wml: misc web updates - -2009-01-22 15:43 oetiker - - * branches/1.3/program/src/rrd_open.c: Missed to include utime.h. - #207. - -2009-01-19 14:27 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool-1.3-release, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.6 - -2009-01-14 08:14 oetiker - - * branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: In - rrd_graph: the width/height values are written into - rrd_infoval_t's u_cnt but read out of u_int (u_long vs. int). This - breaks on LP64BE. Patch by Rafal Boni rafal pobox.com - -2009-01-09 06:14 oetiker - - * branches/1.3/website/download.wml, - branches/1.3/website/sponsor.wml, - branches/1.3/website/tut/index.wml: added links - -2009-01-06 16:32 oetiker - - * branches/1.3/program/src/rrd_resize.c, src/rrd_resize.c: with MMAP - enabled rrd resize GROW was broken ... this fixes it ... - -2009-01-06 15:45 oetiker - - * branches/1.2/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: TICK with - negative numbers should 'start from the top of the graph' looking - down ... now it does. - -2009-01-06 14:54 oetiker - - * branches/1.2/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_cgi.c, src/rrd_cgi.c: fix for - segfault in rrd_cgi: caused by freeing a invalid address when - printing an error message. - -2008-12-26 08:05 oetiker - - * branches/1.3/program/configure.ac, - branches/1.3/program/src/rrd_graph.h, configure.ac, - src/rrd_graph.h: Include libgen.h to get prototype for basename in - a POSIX conformant way. Fix for #202. - -2008-12-26 08:03 oetiker - - * branches/1.3/program/doc/rrdbuild.pod, doc/rrdbuild.pod: - improvements for build docs by Zorzoli, Pablo - -2008-12-22 21:23 oetiker - - * branches/1.3/program/src/rrd_fetch.c, src/rrd_fetch.c: should free - memory after a successful fetch too ... - -2008-12-22 21:23 oetiker - - * branches/1.3/program/bindings/perl-shared/RRDs.pm, - bindings/perl-shared/RRDs.pm: documentation fixes - -2008-12-22 10:25 oetiker - - * branches/1.3/website/logos/asdasd_101x51.png: fixed size - -2008-12-22 07:21 oetiker - - * branches/1.3/program/doc/rrdgraph.pod, doc/rrdgraph.pod: Fix for - POD error by Sebasian Harl - -2008-12-22 07:20 oetiker - - * branches/1.3/program/doc/bin_dec_hex.pod, - branches/1.3/program/doc/rpntutorial.pod, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/doc/rrdcgi.pod, - branches/1.3/program/doc/rrdgraph-old.pod, - branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/doc/rrdgraph_data.pod, - branches/1.3/program/doc/rrdgraph_examples.pod, - branches/1.3/program/doc/rrdgraph_graph.pod, - branches/1.3/program/doc/rrdtool.pod, - branches/1.3/program/doc/rrdtutorial.pod, doc/bin_dec_hex.pod, - doc/rpntutorial.pod, doc/rrdbuild.pod, doc/rrdcgi.pod, - doc/rrdgraph-old.pod, doc/rrdgraph.pod, doc/rrdgraph_data.pod, - doc/rrdgraph_examples.pod, doc/rrdgraph_graph.pod, - doc/rrdgraph_libdbi.pod, doc/rrdtool.pod, doc/rrdtutorial.pod: - Fixes some typos by Sebastian Harl. - -2008-12-19 14:26 oetiker - - * branches/1.3/program/src/Makefile.am, - branches/1.3/program/src/plbasename.c, - branches/1.3/program/src/plbasename.h, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/win32/rrdlib.vcproj, src/Makefile.am, - src/plbasename.c, src/plbasename.h, src/rrd_graph.c, - src/rrd_update.c, win32/rrdlib.vcproj: win32 fixes by Stefan . - Ludewig . exitgames . com * added portable plbasename since - basename is not available on stock win32 * rrd_update was using %d - to show a timestamp ... %lli is better since it also will show - 64bit time_t correctly. - -2008-12-18 23:56 oetiker - - * branches/1.3/program/Makefile.am, Makefile.am: fix extra dist to - include missing win32 files - -2008-12-18 07:34 oetiker - - * branches/1.3/website/index.wml, - branches/1.3/website/logos/hitmeister.gif, - branches/1.3/website/sponsor.wml: added hitmeister sponsor - -2008-12-16 08:04 oetiker - - * branches/1.3/website/inc/trac.css: special css for trac - -2008-12-15 22:06 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.5 - -2008-12-11 14:31 oetiker - - * branches/1.2/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_fetch.c, src/rrd_fetch.c: fixed - another seek issue ... - -2008-12-11 10:01 oetiker - - * branches/1.2/program/rrdtool.spec, - branches/1.3/program/rrdtool.spec, rrdtool.spec: The spec file for - building the rrdtool as an RPM that comes with the release is not - "friendly" to older versions of RHEL and derivatives. -- Martin - Sperl - -2008-12-10 13:18 oetiker - - * branches/1.3/program/src/rrd_restore.c, src/rrd_restore.c: On some - architectures, strtod does not turn "NaN" into 'Not A Number - (NAN)' se we better provide our own code here. - -2008-12-10 13:16 oetiker - - * branches/1.3/website/sponsor.wml: integrated new sponsors on - website - -2008-12-09 18:30 oetiker - - * branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph.h, - branches/1.3/program/src/rrd_tool.c, doc/rrdgraph.pod, - src/rrd_graph.c, src/rrd_graph.h, src/rrd_tool.c: * forward ported - right axis patch from 1.2 branche * fixed --full-size-mode sizing - issue when used in combination with --title the work in the axis - patch has been sponsored by VoltWerk. - -2008-12-08 16:07 oetiker - - * branches/1.3/program/bindings/ruby/main.c, - branches/1.3/program/bindings/ruby/test.rb, bindings/ruby/main.c, - bindings/ruby/test.rb: Fix for last method in ruby bindings -- - Hiroyuki Ikezoe - -2008-12-05 15:39 oetiker - - * branches/1.3/program/bindings/perl-shared/Makefile.PL, - bindings/perl-shared/Makefile.PL: integrate osx build hints as - indicated in #192 - -2008-12-05 15:25 oetiker - - * branches/1.3/program/src/rrd_open.c: accidentely removed #endif - restored - -2008-12-05 15:18 oetiker - - * branches/1.3/program/acinclude.m4, - branches/1.3/program/configure.ac, - branches/1.3/program/src/rrd_open.c, acinclude.m4, configure.ac, - src/rrd_open.c: check for broken implementations of msync / - MS_ASYNC where the mtime does not get updated. warn and explicitly - call utime in rrd_open when a file is opened rw. - -2008-12-04 16:01 oetiker - - * branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: Legends - should NOT be placed in reverse order when using --full-size-mode - ... this fixed #198. - -2008-12-04 09:03 oetiker - - * branches/1.2/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_graph_helper.c, - src/rrd_graph_helper.c: Catch CDEF:tot= and raise and error to fix - #199. Thanks to Jeron Massar for reporting this. - -2008-12-04 07:02 oetiker - - * branches/1.3/program/CONTRIBUTORS, - branches/1.3/program/WIN32-BUILD-TIPS.txt, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/win32/rrd.sln, - branches/1.3/program/win32/rrdtool.vcproj, CONTRIBUTORS, - WIN32-BUILD-TIPS.txt, src/rrd_tool.c, win32/rrd.sln, - win32/rrdtool.vcproj: Update to WIN32-BUILD-TIPS.txt and VC - project files so that the rrdtool.exe can be built too. -- Stefan - Ludewig Stefan.Ludewig exitgames.com +------------------------------------------------------------------------ +r1857 | oetiker | 2009-06-08 07:12:26 +0200 | 2 lines -2008-12-03 11:08 oetiker +make config.h a symlink to rrd_config.h so that intl/Makefile is happy - * branches/1.2/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_fetch.c, src/rrd_fetch.c: When - fetching data from 'past' an rra, rrd_fetch was seeking past the - rrd file. This did cause seek errors in some setups. Fixed. Thanks - to Daniel Pocock for finding the problem. +------------------------------------------------------------------------ +r1856 | oetiker | 2009-06-08 06:56:56 +0200 | 4 lines -2008-12-03 10:46 oetiker +Relax automake requirements and make 1.11 features optional -- kevin brintnall - * branches/1.3/website/sponsor.wml: extra sponsors -2008-12-03 10:42 oetiker - * branches/1.3/program/CONTRIBUTORS: added extra contributor +------------------------------------------------------------------------ +r1855 | oetiker | 2009-06-07 22:48:39 +0200 | 2 lines -2008-12-02 22:04 oetiker +fix some missing rrd_flushcached instances -- kevin - * branches/1.3/program/Makefile.am, branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_getopt.c, - branches/1.3/program/src/rrd_getopt.h, - branches/1.3/program/src/rrd_getopt1.c, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph.h, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw_math.c, - branches/1.3/program/src/rrd_hw_update.c, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_parsetime.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/win32/config.h, - branches/1.3/program/win32/rrdlib.vcproj: make rrdtool compile on - windows with cv++. check out win32/rrdlib.vcproj. -- - Christof.Wegmann with exitgames.com +------------------------------------------------------------------------ +r1854 | oetiker | 2009-06-07 16:46:21 +0200 | 2 lines -2008-12-02 12:35 oetiker +switch to the rrd_flushcached interface - * branches/1.2/program/doc/rrdbuild.pod, - branches/1.3/program/doc/rrdbuild.pod, doc/rrdbuild.pod: fixed - solaris build instructions +------------------------------------------------------------------------ +r1853 | oetiker | 2009-06-07 16:45:55 +0200 | 2 lines -2008-11-18 08:42 oetiker +consider fgets return value - * branches/1.3/website/rrdworld/index.wml: fixed myysqlbind +------------------------------------------------------------------------ +r1852 | oetiker | 2009-06-07 16:33:06 +0200 | 2 lines -2008-11-17 16:35 oetiker +do not try to mess with autopoints files - * branches/1.3/website/download.wml: addedsolaris download +------------------------------------------------------------------------ +r1851 | oetiker | 2009-06-07 16:27:52 +0200 | 2 lines -2008-11-17 15:25 oetiker +check return value from write - * branches/1.3/website/download.wml, branches/1.3/website/index.wml, - branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/nhawk_description.xml, - branches/1.3/website/rrdworld/nhawk_icon.png: monir upates +------------------------------------------------------------------------ +r1850 | oetiker | 2009-06-07 16:19:04 +0200 | 2 lines -2008-11-09 19:19 oetiker +check return values of dup and ftruncate - * branches/1.3/program/configure.ac, configure.ac: be even more - liberal with NOT using isfinite on solaris2.8 +------------------------------------------------------------------------ +r1849 | oetiker | 2009-06-07 16:12:28 +0200 | 2 lines -2008-11-09 00:00 oetiker +fix some warnings - * branches/1.2/program/src/rrd_graph.c, - branches/1.2/program/src/rrd_graph.h, - branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: use - basename to determine filename for imginfo as suggested by - sebastian - -2008-11-07 22:46 oetiker - - * branches/1.2/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: fixed - --font TITLE:12: problem -- tobi - -2008-11-07 13:36 oetiker - - * branches/1.3/program/rrdtool.spec: added librrd.pc to spec file as - requested byu Bernard Li - -2008-10-30 14:32 oetiker - - * branches/1.3/program/doc/cdeftutorial.pod: fix from alex - -2008-10-28 08:47 oetiker - - * branches/1.3/website/rrdtool-dump.xsd: added xsd for rrdtoool - -2008-10-27 18:40 oetiker - - * branches/1.3/website/gallery/charles.png, - branches/1.3/website/gallery/charles.xml, - branches/1.3/website/gallery/index.en.html, - branches/1.3/website/gallery/index.wml, - branches/1.3/website/index.wml, - branches/1.3/website/logos/digicomp.gif, - branches/1.3/website/rrdworld/index.wml, - branches/1.3/website/rrdworld/yacketystats.xml, - branches/1.3/website/sponsor.wml: misc updates - -2008-10-27 05:35 oetiker - - * branches/1.3/program/configure.ac: missed checkin for librrd.sym - fix - -2008-10-26 15:16 oetiker - - * branches/1.3/program/src/Makefile.am, - branches/1.3/program/src/librrd.sym.in, - branches/1.3/program/src/librrd.sym.in.in: fix for osx porability - ... the # in librrd.sym did not work well there - -2008-10-24 06:20 oetiker - - * branches/1.2/program/doc/rrdpython.pod, - branches/1.3/program/doc/rrdpython.pod, doc/rrdpython.pod: fixed - typo ... GAUGE not GUAGE - -2008-10-17 05:44 oetiker - - * branches/1.3/program/src/rrd_graph.c, src/rrd_graph.c: use double - for legend positioning to fight wiggle - -2008-10-16 21:32 oetiker - - * branches/1.3/program/doc/rrdbuild.pod: fix version numbers +------------------------------------------------------------------------ +r1848 | oetiker | 2009-06-07 15:57:17 +0200 | 2 lines -2008-10-15 22:34 oetiker +added a copy to svn since it is changed from the original - * branches/1.3/program/doc/rrdbuild.pod: improved docu +------------------------------------------------------------------------ +r1847 | oetiker | 2009-06-07 15:53:10 +0200 | 2 lines -2008-10-07 15:38 oetiker +changed from original version, so include it ... - * branches/1.3/program/src/rrd_open.c: Daniel Pocock reported that - the argument may be NULL in low-diskspace situations, so check for - that here to prevent a segmentation fault. -- Florian Forster +------------------------------------------------------------------------ +r1846 | oetiker | 2009-06-07 15:42:39 +0200 | 2 lines -2008-10-04 16:04 oetiker +include libtool with the distro - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/Makefile.am, - branches/1.3/program/src/librrd.pc.in, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.4 - -2008-10-04 15:50 oetiker - - * branches/1.3/program/configure.ac: finite broken on solaris 9 too - ? - -2008-10-04 13:34 oetiker - - * branches/1.3/program/src/rrd_resize.c, src/rrd_resize.c, - trunk/tutorial/lisa2008/rrd-by-example/ex/hw-demo.pl: * rrd_resize - fixed so that it does NOT alter the original file (mmap side - effect) * rrd_resize can can deal with version 4 files, so let it - -2008-10-03 22:53 oetiker - - * branches/1.3/program/src/rrd_open.c, src/rrd_open.c: The patch - fixs rrdtools behaviour when presented with trunkated rrd files. * - Make sure that we do not extend past the end of the file when - reading the header. * Makes sure that the data portion of the file - is large enough, based on the ds_cnt and the total number of RRA - rows -- kevin brintnall - -2008-09-28 19:24 oetiker - - * branches/1.3/program/MakeMakefile: Attached is a patch to lower - the version requirements of libtool and automake. I have tested - this on CentOS 4.x with the specified versions of libtool and - automake and was able to build RRDTool fine. I did *not* test - building with PHP, tcl, ruby or Python though. I also abstracted - the version numbers of all the dependencies such that editing them - in the future will be easier. -- Bernard Li - -2008-09-28 19:15 oetiker - - * branches/1.3/program/rrdtool.spec: Attached is a patch against the - spec file shipped with rrdtool-1.3.3.spec which will make it - buildable (at least it works on my CentOS 4.x system). -- Bernard - Li - -2008-09-28 15:01 oetiker - - * branches/1.2/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_tool.c, src/rrd_graph.c, - src/rrd_tool.c: vdef calc was using end_orig to determine for - which range it should do its calculations which is odd, since orig - is only the requested range as invocation time and not the data - range deliverd by fetch. It does fall completely flat when - shifting since shifting does not affect the original data. Bug - #177 reported by hokiel - -2008-09-27 11:44 oetiker - - * branches/1.2/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.c, src/rrd_xport.c: rrdxport - was completely broken for exporting datasources that did not have - a uniform step size. Thanks to Peter Valdemar Mørch for finding - this. - -2008-09-23 07:57 oetiker - - * branches/1.3/website/gallery/index.en.html, - branches/1.3/website/gallery/index.wml, - branches/1.3/website/gallery/pings.png, - branches/1.3/website/gallery/pings.xml: fixed ping image - -2008-09-22 06:34 oetiker - - * branches/1.3/program/MakeMakefile, - branches/1.3/program/configure.ac: fixed destdir for default - install of language bindings and removed sepp preference - -2008-09-22 05:38 oetiker - - * branches/1.2/program/configure.ac, - branches/1.3/program/configure.ac, configure.ac: use default - prefix for ruby install if no user defined prefix is available - -2008-09-22 05:37 oetiker - - * branches/1.3/website/index.wml: fix layout - -2008-09-19 20:34 oetiker - - * branches/1.3/program/bindings/perl-shared/Makefile.PL, - bindings/perl-shared/Makefile.PL: Bsd lirary path switch added to - perl bindings makefile -- as suggested by Kevin Brintnall - -2008-09-18 13:30 oetiker - - * branches/1.3/program/src/rrd_open.c, src/rrd_open.c: Fix for - debian bug 498183 ... never *advise after the end of the file. On - sparc this causes a segfault. Thanks to Sebastian Harl and Jurij - Smakov for finding this. - -2008-09-14 20:33 oetiker - - * branches/1.3/program/src/rrd_config_bottom.h: added missing bottom - config - -2008-09-14 20:32 oetiker - - * branches/1.3/program/bindings/perl-piped/RRDp.pm, - branches/1.3/program/bindings/perl-shared/RRDs.pm, - branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdbuild.pod, - branches/1.3/program/rrdtool.spec, - branches/1.3/program/src/pngsize.c, - branches/1.3/program/src/rrd.h, - branches/1.3/program/src/rrd_cgi.c, - branches/1.3/program/src/rrd_create.c, - branches/1.3/program/src/rrd_datalang.c, - branches/1.3/program/src/rrd_diff.c, - branches/1.3/program/src/rrd_dump.c, - branches/1.3/program/src/rrd_error.c, - branches/1.3/program/src/rrd_fetch.c, - branches/1.3/program/src/rrd_first.c, - branches/1.3/program/src/rrd_format.c, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_gfx.c, - branches/1.3/program/src/rrd_graph.c, - branches/1.3/program/src/rrd_graph_helper.c, - branches/1.3/program/src/rrd_hw.c, - branches/1.3/program/src/rrd_hw.h, - branches/1.3/program/src/rrd_i18n.h, - branches/1.3/program/src/rrd_info.c, - branches/1.3/program/src/rrd_is_thread_safe.h, - branches/1.3/program/src/rrd_last.c, - branches/1.3/program/src/rrd_lastupdate.c, - branches/1.3/program/src/rrd_not_thread_safe.c, - branches/1.3/program/src/rrd_open.c, - branches/1.3/program/src/rrd_resize.c, - branches/1.3/program/src/rrd_restore.c, - branches/1.3/program/src/rrd_rpncalc.c, - branches/1.3/program/src/rrd_rpncalc.h, - branches/1.3/program/src/rrd_thread_safe.c, - branches/1.3/program/src/rrd_thread_safe_nt.c, - branches/1.3/program/src/rrd_tool.c, - branches/1.3/program/src/rrd_tool.h, - branches/1.3/program/src/rrd_tune.c, - branches/1.3/program/src/rrd_update.c, - branches/1.3/program/src/rrd_version.c, - branches/1.3/program/src/rrd_xport.c, - branches/1.3/program/src/rrd_xport.h, - branches/1.3/program/src/rrdupdate.c: prepare for the release of - rrdtool-1.3.3 - -2008-09-14 20:31 oetiker - - * branches/1.3/program/rrdtool-1.3-release: fix release script for - 1.3 branche - -2008-09-14 00:42 oetiker - - * branches/1.3/program/configure.ac, - branches/1.3/program/doc/rrdgraph.pod, - branches/1.3/program/src/Makefile.am, - branches/1.3/program/src/rrd_format.h, - branches/1.3/program/src/rrd_graph.c: resync with trunk since - these are fixes - -2008-09-08 22:14 oetiker - - * branches/1.3/website/navbar.inc: added forum - -2008-09-08 22:14 oetiker - - * branches/1.3/website/award-white.png, - branches/1.3/website/bin/pod2wml.classic.sh, - branches/1.3/website/forum.wml, - branches/1.3/website/gallery/index.en.html, - branches/1.3/website/inc/favicon.ico, - branches/1.3/website/inc/happy-tobi.png, - branches/1.3/website/inc/rrdtool-gold.png, - branches/1.3/website/inc/template.inc, - branches/1.3/website/oscon-120x60.gif, - branches/1.3/website/stream-pop.png: added more bits - -2008-09-08 22:08 oetiker - - * branches/1.3/website/.wmkrc, branches/1.3/website/.wmlrc: they - should be in svn I guess - -2008-09-08 22:04 oetiker - - * branches/1.3/website/download.wml, - branches/1.3/website/inc/template.inc: clean up mirror list - -2008-09-07 10:23 oetiker - - * branches/1.3/program: branching for 1.3 - -2008-09-07 10:22 oetiker - - * branches/1.3/website: branche website - -2008-09-07 10:21 oetiker - - * branches/1.3: prepare for branching +------------------------------------------------------------------------ +r1845 | oetiker | 2009-06-07 13:36:20 +0200 | 2 lines +another ID tag + +------------------------------------------------------------------------ +r1844 | oetiker | 2009-06-07 13:35:52 +0200 | 2 lines + +more id tags added + +------------------------------------------------------------------------ +r1843 | oetiker | 2009-06-07 13:34:39 +0200 | 2 lines + +updated for release + +------------------------------------------------------------------------ +r1842 | oetiker | 2009-06-07 13:34:22 +0200 | 2 lines + +updated for release + +------------------------------------------------------------------------ +r1841 | oetiker | 2009-06-07 13:20:15 +0200 | 2 lines + +added $Id:$ + +------------------------------------------------------------------------ +r1840 | oetiker | 2009-06-07 13:16:07 +0200 | 2 lines + +initial news + +------------------------------------------------------------------------ +r1839 | oetiker | 2009-06-02 15:55:40 +0200 | 2 lines + +Mention that negative time values should be separated by '--' in rrdupdate.pod -- Sebastian Harl + +------------------------------------------------------------------------ +r1837 | oetiker | 2009-06-01 16:01:51 +0200 | 2 lines + +Make rrdtool compile on GNU/kFreeBSD. Fix for Debian bug 494874. Patch by Petr Salinger. + +------------------------------------------------------------------------ +r1836 | oetiker | 2009-06-01 15:58:58 +0200 | 4 lines + +make negative update times work as diescribed in the documentation (-5 is NOW-5seconds) +this takes care of debian bug 332766 + + +------------------------------------------------------------------------ +r1834 | oetiker | 2009-05-28 07:25:32 +0200 | 2 lines + +madvise hints may not be ORed since they are enumerated ... #224 + +------------------------------------------------------------------------ +r1833 | oetiker | 2009-05-27 18:23:40 +0200 | 1 line + +back to 0.14.4 +------------------------------------------------------------------------ +r1830 | oetiker | 2009-05-27 18:21:15 +0200 | 2 lines + +get the latest gettext + +------------------------------------------------------------------------ +r1826 | oetiker | 2009-05-27 18:03:01 +0200 | 2 lines + +added gettext.h to dist + +------------------------------------------------------------------------ +r1825 | oetiker | 2009-05-27 17:00:04 +0200 | 2 lines + +added missing gettext.h + +------------------------------------------------------------------------ +r1824 | oetiker | 2009-05-27 16:59:47 +0200 | 2 lines + +we don't have any translations ... so do not pretend + +------------------------------------------------------------------------ +r1823 | oetiker | 2009-05-27 16:31:31 +0200 | 2 lines + +reduce gettext version requirements + +------------------------------------------------------------------------ +r1820 | oetiker | 2009-05-27 16:14:10 +0200 | 2 lines + +fix path + +------------------------------------------------------------------------ +r1819 | oetiker | 2009-05-27 15:39:44 +0200 | 9 lines + +the get ready for 1.4rc patch + +* updated to automake 1.11 with silet build, with this warnings stand out much better in the build process. + use make V=1 to see all as before +* switched from intltoolize to autopoint for gettext support +* moved m4 bits into their own subdirectory + +--tobi + +------------------------------------------------------------------------ +r1818 | oetiker | 2009-05-27 15:11:22 +0200 | 2 lines + +Only include libgen.h when we have it. use pbbasename if we do not. Also fixes #223. + +------------------------------------------------------------------------ +r1817 | oetiker | 2009-05-26 17:25:41 +0200 | 2 lines + +update flush to flushcached + +------------------------------------------------------------------------ +r1816 | oetiker | 2009-05-26 17:24:26 +0200 | 2 lines + +bindings should invoke new rrd_flushcached (instead of rrd_cmd_flush) -- kevin + +------------------------------------------------------------------------ +r1815 | oetiker | 2009-05-26 17:20:05 +0200 | 2 lines + +"ulong" is not portable. must be unsigned long -- kevin + +------------------------------------------------------------------------ +r1814 | oetiker | 2009-05-26 10:55:50 +0200 | 2 lines + +update flush document name + +------------------------------------------------------------------------ +r1813 | oetiker | 2009-05-26 09:14:58 +0200 | 2 lines + +rename rrd_flush.c to rrd_flushcached.c in Makefile.am + +------------------------------------------------------------------------ +r1812 | oetiker | 2009-05-26 09:13:52 +0200 | 11 lines + +resolve the "flush inconsistency": + +* rrd_flush (a leftover from when rrdtool was using stream based io) is turned into a no-op + but still exported to preserve library compatibility. + +* rrd_cmd_flush (the implementation of "rrdtool flush") is renamed to rrd_flushcached + along with its command line invocation which is now rrdtool flushcached + +--tobi + + +------------------------------------------------------------------------ +r1811 | oetiker | 2009-05-26 00:23:06 +0200 | 16 lines + +While restoring, rrd_restore uses between 30 and 40 times as much memory as +the size of the rrd file to be restored. This is due to the use of libxml2 +for parsing the the whole file prior to turning it into rrd structs. + +This patch switches rrd_restore to using the xmlTextReader interface for +incremental consumtion of xml files. This reduces the memory requirements to +about twice the size of the rrd file which should be quite manageable for +most cases. + +The parsing is about 25% less efficient than with the original libxml2 +version of rrd_restore. This could be in part due to the more liberal use of +malloced memory. Optimizing this is for another day though. + +--tobi + + +------------------------------------------------------------------------ +r1809 | oetiker | 2009-05-25 08:05:55 +0200 | 2 lines + +only include utime.h when necessary + +------------------------------------------------------------------------ +r1808 | oetiker | 2009-05-24 12:31:44 +0200 | 11 lines + +* in 1.3: Changed types used in rrd_file_t from off_t to size_t to prevent: warning: comparison between signed and unsigned +* Misc other off_t -> size_t changes to prevent signed warning +* in 1.3: Added rrd_dump_opt_r declaration to prevent undef warning +* Explicit cast to time_t of check in rrd_fetch to prevent signed warning +* Added vasprintf path to sprintf_alloc to prevent excessive mallocing +* in 1.3: fixed STRERROR_R_CHAR_P undef warning + +patch by Steven Hartland killing multiplay.co.uk + + + +------------------------------------------------------------------------ +r1806 | oetiker | 2009-05-22 16:54:21 +0200 | 2 lines + +reset errno right befor the call I want to test + +------------------------------------------------------------------------ +r1805 | oetiker | 2009-05-22 15:55:46 +0200 | 2 lines + +inline is something for the compiler to figure ... + +------------------------------------------------------------------------ +r1804 | oetiker | 2009-05-22 13:32:21 +0200 | 2 lines + +fix error messages on the road to fix #222 + +------------------------------------------------------------------------ +r1803 | oetiker | 2009-05-21 07:20:50 +0200 | 2 lines + +fix text organisation + +------------------------------------------------------------------------ +r1800 | oetiker | 2009-05-18 16:23:23 +0200 | 2 lines + +integrated fix for debian bug #529291 as supplied by Anders Hammarquist + +------------------------------------------------------------------------ +r1799 | oetiker | 2009-05-11 23:25:57 +0200 | 6 lines + +fix rrd_getops use of external variables (optarg and friends) ... most +prominently is kills a segfault when using rrdtool perl bindings on +solaris ... thanks to Ihsan Dogan for helping with tracking this down and providing +access to sparc solaris boxes. + + +------------------------------------------------------------------------ +r1797 | oetiker | 2009-04-29 08:52:25 +0200 | 2 lines + +added some remarks on CDEF versus VDEF to the docs -- Pablo Sanchez + +------------------------------------------------------------------------ +r1796 | oetiker | 2009-04-20 08:48:01 +0200 | 9 lines + +This patch includes utility functions to support dynamically sized arrays. +This simplifies the code that manages some of the dynamic structures +inside rrdcached. + +A few data types have been changed to size_t. + +-- kevin + + +------------------------------------------------------------------------ +r1795 | oetiker | 2009-04-20 08:46:47 +0200 | 3 lines + +introduced header_property in info output -- Daniel.Pocock barclayscapital.com + + +------------------------------------------------------------------------ +r1794 | oetiker | 2009-04-17 11:53:57 +0200 | 2 lines + +add documentation for graph-render-mode + +------------------------------------------------------------------------ +r1793 | oetiker | 2009-04-15 09:05:58 +0200 | 2 lines + +fix comments and error messages in rrd_restore patch + +------------------------------------------------------------------------ +r1792 | oetiker | 2009-04-15 09:02:04 +0200 | 4 lines + +Fix casting issues in rrd_restore. The bug manifested when compiled on sparc v9 as explained in #218. +Patch based in input provided by poster of #218. + + +------------------------------------------------------------------------ +r1791 | oetiker | 2009-04-14 15:55:29 +0200 | 3 lines + +make ruby bindings compile with newer ruby versions ... fix for #217 +patch provided by rrd trac user. + +------------------------------------------------------------------------ +r1790 | oetiker | 2009-04-14 09:51:20 +0200 | 3 lines + +Generate an error message when using RRDp with graph - this can not work reliably. (Debian Bug#251701) -- Sebastian Harl + + +------------------------------------------------------------------------ +r1789 | oetiker | 2009-04-14 08:10:21 +0200 | 7 lines + +rrd_random() is a wrapper around random() that ensures the PRNG is seeded +exactly ONCE per process. + +rrd_utils.c is introduced for functions that do not have a better home. --kevin + + + +------------------------------------------------------------------------ +r1788 | oetiker | 2009-04-10 10:52:34 +0200 | 13 lines + +This patch consolidates several aspects of the command handling in +rrdcached: + + * all commands, help, and context information is reduced to a single data + structure. + + * all checks for command validity (context and permission) are handled in + the main dispatch routine + +This removes duplicate help/syntax text, and long if..elseif..else chains. +It facilitates the addition of new commands. -- kevin + + +------------------------------------------------------------------------ +r1787 | oetiker | 2009-04-09 17:07:05 +0200 | 3 lines + +The bookkeeping of all threads is not necessary, since we cannot pthread_join() them anyway. We only need to know when the last one has exited. -- kevin + + +------------------------------------------------------------------------ +r1786 | oetiker | 2009-04-09 17:05:41 +0200 | 2 lines + +added missing docs -- kevin + +------------------------------------------------------------------------ +r1785 | oetiker | 2009-04-09 17:04:27 +0200 | 2 lines + +added missing newline -- by sebastian harl + +------------------------------------------------------------------------ +r1778 | oetiker | 2009-04-07 09:23:20 +0200 | 2 lines + +make sure an empty m4 is in the checkout + +------------------------------------------------------------------------ +r1773 | oetiker | 2009-04-07 08:37:17 +0200 | 6 lines + +fix for #213 restore old behaviour of --lazy. Even in lazy mode all the data +calculation elements are run. The main time saving comes from the fact that +the graph is not being drawn and the image does not have to be compressed. + + + +------------------------------------------------------------------------ +r1772 | oetiker | 2009-04-07 08:03:49 +0200 | 2 lines + +make sure rrd_dump outputs numbers with C locale so that . does not suddenly become , this fixes #212 + +------------------------------------------------------------------------ +r1771 | oetiker | 2009-04-06 16:49:03 +0200 | 3 lines + +I thought that it would be nice to be able to pass +parameters to python bindings as a list (array) of strings. -- Vytautas Zdanavicius vytaszd at yahoo.com + +------------------------------------------------------------------------ +r1770 | oetiker | 2009-04-06 16:14:31 +0200 | 2 lines + +use %lld with (long long) conversion when printing time. + +------------------------------------------------------------------------ +r1769 | oetiker | 2009-04-06 16:12:21 +0200 | 4 lines + +printf for time_t with %lli can easily cause a segfault since on many platforms +time_t is only 32bit ... by adding (long long) to the time value this gets fixed. + + +------------------------------------------------------------------------ +r1768 | oetiker | 2009-04-06 16:08:16 +0200 | 2 lines + +lets have an error message when creating the graph fails + +------------------------------------------------------------------------ +r1764 | oetiker | 2009-03-21 11:45:40 +0100 | 2 lines + +remove excess flush calls ... + +------------------------------------------------------------------------ +r1762 | oetiker | 2009-03-21 10:56:43 +0100 | 2 lines + +remove flush symbol + +------------------------------------------------------------------------ +r1760 | oetiker | 2009-03-21 10:53:30 +0100 | 5 lines + +the call to rrd_flush has appeared when rrd_open was fleshed out. It used to be an fflush call +which is something entirely different than the current rrd_flush implementation with fdatasync was ... + +we can safely drop this and gain performance for holt winters in the process ... -- tobi + +------------------------------------------------------------------------ +r1759 | oetiker | 2009-03-18 18:12:09 +0100 | 2 lines + +New rrd_graph functions for legend placement control added -- Patch by Melchior Rabe rrdtool mrab.de + +------------------------------------------------------------------------ +r1758 | oetiker | 2009-03-08 12:12:41 +0100 | 3 lines + +rrd_flush.c: Provide a more useful error message. +by Sebastian Harl + +------------------------------------------------------------------------ +r1757 | oetiker | 2009-03-08 09:02:38 +0100 | 6 lines + +Renaming ntmake.pl to ntmake.PL (r1742) had unforseen side effects. At least +on freebsd ntmake.PL gets called automatically during build. This is not +desired. I renamed the file to ntmake-build sinc it gets called +explicilty on windows anyway. Reported by Kevin modified by Tobi + + +------------------------------------------------------------------------ +r1756 | oetiker | 2009-03-07 11:31:51 +0100 | 4 lines + +This 2-patch series exposes 'flush' methods to the various language +bindings. + + +------------------------------------------------------------------------ +r1754 | oetiker | 2009-03-06 06:51:34 +0100 | 2 lines + +there were two lines of debug info printed by rrd_xport, messing up the xml code. Fix by Alejandro Galue. + +------------------------------------------------------------------------ +r1752 | oetiker | 2009-03-06 06:39:37 +0100 | 18 lines + +Even though POSIX/XSI requires "strerror_r" to return an "int", some systems +(e.g. the GNU libc) return a "char *" _and_ ignore the second argument (user +provided buffer). The configure script now checks for that behavior using +AC_FUNC_STRERROR_R. rrd_strerror() in rrd_thread_safe.c has been updated to +(hopefully) handle all possible cases. + +Previously, rrd_strerror() would have returned "strerror_r failed. sorry!" in +mostly any cases when using glibc, since "if (strerror_r())" had been used to +check for errors which evaluates to true if a (non-NULL) pointer was returned. + +Now, we, at least, return the error number in case anything else fails. + +Thanks to Alessandro Iurlano for reporting this issue after spotting it in +collectd . + +patch by Sebastian Harl + + +------------------------------------------------------------------------ +r1751 | oetiker | 2009-03-06 06:30:08 +0100 | 2 lines + +Make sure we use correct sizes for vsnprintf (sizeof) and strncpy (sizeof-1). -- kevin + +------------------------------------------------------------------------ +r1749 | oetiker | 2009-02-21 10:43:58 +0100 | 2 lines + +Misc documentation fixes by Alex van den Bogaerdt + +------------------------------------------------------------------------ +r1748 | oetiker | 2009-02-21 10:23:04 +0100 | 2 lines + +Documentation fixes by Bernhard Reutner-Fischer + +------------------------------------------------------------------------ +r1745 | oetiker | 2009-01-25 23:39:34 +0100 | 2 lines + +added doc on new graphv graph_start und graph_end info variables + +------------------------------------------------------------------------ +r1744 | oetiker | 2009-01-25 23:02:57 +0100 | 2 lines + +fix type conversion error (on windows) unsigned/signed affecting timestamps on rrd_dump. + +------------------------------------------------------------------------ +r1742 | oetiker | 2009-01-25 22:52:25 +0100 | 2 lines + +rename ntmake.pl to ntmake.PL so that it does not get installed + +------------------------------------------------------------------------ +r1741 | oetiker | 2009-01-25 19:38:34 +0100 | 2 lines + +define cwd where we need it and not outside + +------------------------------------------------------------------------ +r1733 | oetiker | 2009-01-14 09:14:31 +0100 | 5 lines + +In rrd_graph: the width/height values are written into rrd_infoval_t's u_cnt +but read out of u_int (u_long vs. int). This breaks on LP64BE. Patch by +Rafal Boni rafal pobox.com + + +------------------------------------------------------------------------ +r1732 | oetiker | 2009-01-14 08:22:09 +0100 | 2 lines + +added percentnan (VDEF PERCENT variant that ignores NAN) -- patch by Martin Sperl + +------------------------------------------------------------------------ +r1726 | oetiker | 2009-01-06 17:32:16 +0100 | 2 lines + +with MMAP enabled rrd resize GROW was broken ... this fixes it ... + +------------------------------------------------------------------------ +r1725 | oetiker | 2009-01-06 16:45:53 +0100 | 2 lines + +TICK with negative numbers should 'start from the top of the graph' looking down ... now it does. + +------------------------------------------------------------------------ +r1724 | oetiker | 2009-01-06 15:54:41 +0100 | 2 lines + +fix for segfault in rrd_cgi: caused by freeing a invalid address when printing an error message. + +------------------------------------------------------------------------ +r1723 | oetiker | 2008-12-26 09:05:03 +0100 | 2 lines + +Include libgen.h to get prototype for basename in a POSIX conformant way. Fix for #202. + +------------------------------------------------------------------------ +r1722 | oetiker | 2008-12-26 09:03:06 +0100 | 2 lines + +improvements for build docs by Zorzoli, Pablo + +------------------------------------------------------------------------ +r1721 | oetiker | 2008-12-22 22:23:49 +0100 | 2 lines + +should free memory after a successful fetch too ... + +------------------------------------------------------------------------ +r1720 | oetiker | 2008-12-22 22:23:04 +0100 | 2 lines + +documentation fixes + +------------------------------------------------------------------------ +r1718 | oetiker | 2008-12-22 08:21:46 +0100 | 2 lines + +Fix for POD error by Sebasian Harl + +------------------------------------------------------------------------ +r1717 | oetiker | 2008-12-22 08:20:17 +0100 | 2 lines + +Fixes some typos by Sebastian Harl. + +------------------------------------------------------------------------ +r1716 | oetiker | 2008-12-19 15:26:47 +0100 | 8 lines + +win32 fixes by Stefan . Ludewig . exitgames . com + +* added portable plbasename since basename is not available on stock win32 +* rrd_update was using %d to show a timestamp ... %lli is better + since it also will show 64bit time_t correctly. + + + +------------------------------------------------------------------------ +r1715 | oetiker | 2008-12-19 00:56:52 +0100 | 2 lines + +fix extra dist to include missing win32 files + +------------------------------------------------------------------------ +r1708 | oetiker | 2008-12-11 15:31:16 +0100 | 2 lines + +fixed another seek issue ... + +------------------------------------------------------------------------ +r1707 | oetiker | 2008-12-11 11:01:33 +0100 | 5 lines + +The spec file for building the rrdtool as an RPM that comes with the +release is not "friendly" to older versions of RHEL and derivatives. +-- Martin Sperl + + +------------------------------------------------------------------------ +r1706 | oetiker | 2008-12-11 10:59:10 +0100 | 2 lines + +include luapod into distro + +------------------------------------------------------------------------ +r1705 | oetiker | 2008-12-10 14:18:10 +0100 | 4 lines + +On some architectures, strtod does not turn "NaN" into 'Not A Number (NAN)' +se we better provide our own code here. + + +------------------------------------------------------------------------ +r1703 | oetiker | 2008-12-10 13:42:46 +0100 | 4 lines + +rrdtool dump is now backward compatible with rrdtool 1.3 dump again. Default is --header=dtd and +--no-header is an alias for --header=none + + +------------------------------------------------------------------------ +r1702 | oetiker | 2008-12-10 09:29:38 +0100 | 2 lines + +minichange + +------------------------------------------------------------------------ +r1701 | oetiker | 2008-12-09 19:30:43 +0100 | 4 lines + +* forward ported right axis patch from 1.2 branche +* fixed --full-size-mode sizing issue when used in combination with --title +the work in the axis patch has been sponsored by VoltWerk. + +------------------------------------------------------------------------ +r1700 | oetiker | 2008-12-08 17:07:27 +0100 | 2 lines + +Fix for last method in ruby bindings -- Hiroyuki Ikezoe + +------------------------------------------------------------------------ +r1699 | oetiker | 2008-12-05 16:39:55 +0100 | 2 lines + +integrate osx build hints as indicated in #192 + +------------------------------------------------------------------------ +r1697 | oetiker | 2008-12-05 16:23:45 +0100 | 2 lines + +deleted a bit much from rrd_open ... merged back in + +------------------------------------------------------------------------ +r1696 | oetiker | 2008-12-05 16:18:11 +0100 | 4 lines + +check for broken implementations of msync / MS_ASYNC where +the mtime does not get updated. warn and explicitly call utime +in rrd_open when a file is opened rw. + +------------------------------------------------------------------------ +r1695 | oetiker | 2008-12-05 11:23:46 +0100 | 2 lines + +added rrdcached examples to extra_dist to make sure they get distributed + +------------------------------------------------------------------------ +r1694 | oetiker | 2008-12-04 17:01:37 +0100 | 2 lines + +Legends should NOT be placed in reverse order when using --full-size-mode ... this fixed #198. + +------------------------------------------------------------------------ +r1693 | oetiker | 2008-12-04 16:49:11 +0100 | 2 lines + +add de-referencing to step in fetch check + +------------------------------------------------------------------------ +r1692 | oetiker | 2008-12-04 16:48:39 +0100 | 2 lines + +fix merg error with win32 port + +------------------------------------------------------------------------ +r1691 | oetiker | 2008-12-04 10:03:48 +0100 | 2 lines + +Catch CDEF:tot= and raise and error to fix #199. Thanks to Jeron Massar for reporting this. + +------------------------------------------------------------------------ +r1690 | oetiker | 2008-12-04 08:02:56 +0100 | 4 lines + +Update to WIN32-BUILD-TIPS.txt and VC project files so that the rrdtool.exe can be built too. +-- Stefan Ludewig Stefan.Ludewig exitgames.com + + +------------------------------------------------------------------------ +r1689 | oetiker | 2008-12-03 12:08:48 +0100 | 4 lines + +When fetching data from 'past' an rra, rrd_fetch was seeking past the rrd +file. This did cause seek errors in some setups. Fixed. Thanks to Daniel Pocock for finding the problem. + + +------------------------------------------------------------------------ +r1686 | oetiker | 2008-12-03 10:54:09 +0100 | 2 lines + +integrated rrdcached examples into build process + +------------------------------------------------------------------------ +r1685 | oetiker | 2008-12-03 09:47:56 +0100 | 2 lines + +add rrdcached examples -- kevin + +------------------------------------------------------------------------ +r1683 | oetiker | 2008-12-02 13:35:02 +0100 | 2 lines + +fixed solaris build instructions + +------------------------------------------------------------------------ +r1682 | oetiker | 2008-12-01 12:05:52 +0100 | 2 lines + +added libdbi doc to extradist + +------------------------------------------------------------------------ +r1678 | oetiker | 2008-11-20 14:04:38 +0100 | 27 lines + +Attached a patch for the rrd-tool LIBDBI integration with the following improvements: + +a) correct error handling in case of libdbi being unable to load the driver + was producing segmentation faults. + +b) better parsing of datasources + + * until now timestamp fields had to be integer and had to contain a unix + timestamp - now you can now also use DateTime fields (you still need to + specify it, as the time-range needs to be defined correctly) + + * data fields are now no longer limited to (var)char or DOUBLE fields - + FLOAT, INTEGER,... are now also supported. + +c) there is a bug with at least LIBDBI 0.8.1 in conjunction with mysql that + can result in segmentation faults when BINARY/BLOB fields are accessed - + rrdtool will now tell you about this fact before dying ;) + +d) also the value of rrdderivemaxstep only gets applied if derive has been + selected correctly. + +e) "GROUP BY timestamp" has been removed from SQL statement. + +f) "ORDER BY timestamp" will be added only in the case of fetching "derived" data. + +-- Martin Sperl + +------------------------------------------------------------------------ +r1677 | oetiker | 2008-11-18 18:19:17 +0100 | 5 lines + +win32 portability patch and win32/rrdlib.vcproj file for the source +-- christof wegmann Christof.Wegmann with exitgames.com +some fixes to make the result work on unix again ... + + +------------------------------------------------------------------------ +r1674 | oetiker | 2008-11-18 08:14:10 +0100 | 2 lines + +missing , added to help string + +------------------------------------------------------------------------ +r1672 | oetiker | 2008-11-17 17:21:41 +0100 | 2 lines + +added build instruction for libdbi docu + +------------------------------------------------------------------------ +r1670 | oetiker | 2008-11-16 23:24:44 +0100 | 2 lines + +missing pod files + +------------------------------------------------------------------------ +r1669 | oetiker | 2008-11-15 15:35:51 +0100 | 2 lines + +switch tu using AS_HELP_STRING for formatting ... + +------------------------------------------------------------------------ +r1668 | oetiker | 2008-11-15 15:15:38 +0100 | 3 lines + +fix typo in handle_request_help +--kevin + +------------------------------------------------------------------------ +r1667 | oetiker | 2008-11-15 15:14:19 +0100 | 8 lines + +doc fixups for rrdcacehd + + * documented the -p option + * added nbsp between option and argument + * layout one option per line + +--kevin + +------------------------------------------------------------------------ +r1666 | oetiker | 2008-11-11 17:36:45 +0100 | 2 lines + +make basename work + +------------------------------------------------------------------------ +r1665 | oetiker | 2008-11-11 17:36:13 +0100 | 14 lines + +This patch allows for multiple RRD writer threads to service the queue. + +Now, rrdcached can have more simultaneous I/O requests into the kernel. +This may allow the kernel to re-order disk writes, resulting in better +disk throughput. In practice, throughput is increased by 2-3x. + +The flush (-f) timer maintenance has been moved from queue_thread_main +into its own thread. + +Be more careful about when to use pthread_cond_signal vs _broadcast, since +multiple threads may be waiting on &queue_cond. + +--kevin + +------------------------------------------------------------------------ +r1663 | oetiker | 2008-11-09 20:19:48 +0100 | 2 lines + +be even more liberal with NOT using isfinite on solaris2.8 + +------------------------------------------------------------------------ +r1662 | oetiker | 2008-11-09 01:00:33 +0100 | 2 lines + +use basename to determine filename for imginfo as suggested by sebastian + +------------------------------------------------------------------------ +r1661 | oetiker | 2008-11-08 23:57:38 +0100 | 3 lines + + rrdcached: move queue length decrement into remove_from_queue +-- kevin + +------------------------------------------------------------------------ +r1660 | oetiker | 2008-11-08 23:57:18 +0100 | 3 lines + +rrdcached: examine the current queue with the "QUEUE" command +-- kevin + +------------------------------------------------------------------------ +r1659 | oetiker | 2008-11-08 23:50:51 +0100 | 4 lines + +This helps with portability on platforms where realloc doesn't handle NULL. +-- kevin + + +------------------------------------------------------------------------ +r1658 | oetiker | 2008-11-08 19:01:33 +0100 | 3 lines + +document the "QUIT" command -- kevin + + +------------------------------------------------------------------------ +r1657 | oetiker | 2008-11-08 19:01:01 +0100 | 4 lines + +rrdcached: journal_replay default failure reason, just in case +avoids a "may be used uninitialized" warning -- kevin + + +------------------------------------------------------------------------ +r1656 | oetiker | 2008-11-08 19:00:21 +0100 | 3 lines + +added "quit" command -- kevin + + +------------------------------------------------------------------------ +r1655 | oetiker | 2008-11-08 18:57:32 +0100 | 9 lines + +rrdcached now frees all of its resources correctly. This facilitates +memory debugging. g_tree now knows how to free the nodes when it removes +them. + +Also, use g_tree_replace instead of g_tree_insert. This fixes a bug +triggered when the same file was simultaneously inserted by two clients. + +--kevin + +------------------------------------------------------------------------ +r1654 | oetiker | 2008-11-08 18:56:48 +0100 | 2 lines + +do not quit when libdbi is missing + +------------------------------------------------------------------------ +r1653 | oetiker | 2008-11-07 23:46:40 +0100 | 2 lines + +fixed --font TITLE:12: problem -- tobi + +------------------------------------------------------------------------ +r1652 | oetiker | 2008-11-07 23:23:16 +0100 | 2 lines + +fix scaling issue -- Martin + +------------------------------------------------------------------------ +r1651 | oetiker | 2008-11-07 15:09:29 +0100 | 2 lines + +extra file to make libdbi patch work + +------------------------------------------------------------------------ +r1650 | oetiker | 2008-11-07 15:07:53 +0100 | 38 lines + +As some of you may know that I have created a patch for rrdtool 1.2 a few years ago, so that a database could be queried for +values for graphing. + +The patch has been mostly rewritten and the following changes have been made: + + * high dependency on mysql has been reduced by avoiding the + temporary tables (which was bad for mysql replication) + * The number of executed SQL-Statements for one CDEF has been + reduced to 1 compared to 11 SQLs (including CREATE TEMPORARY + TABLE) - for patch against version 1.2 + * All consolidation is done in rrdtool itself (MIN,MAX,AVERAGE) + * Additional consolidation functions are COUNT and SIGMA, which give + information on statistics on a per "time-bin" basis. + * All these consolidation values are always returned as separate + columns, that are returned by RRD and the consolidation function + given as Argument is ignored. + Main reason is that this way there is only one call to rrd_fetcht + and thus the database even if we need to fetch for example min, + avg and max. Compare this to 3 calls in case of different + consolidation functions - and if you want to get SIGMA and COUNT + as well it is still only one call to the backend and the database. + * Some previous existing features have been taken out at the moment + to allow for this reduced set of SQL queries. + o prediction using the values from the last X days at the same + time + o the corresponding sigma calculation + * The idea is to create generic CDEF's that will do the same thing, + but that is also available when using RRD-files (similar to TREND, + but with another scope) + This will get posted as a separate patch. + * Overall performance should be much better and the patch as a whole + simpler. + * The patch also includes modifications to the configuration + infrastructure, to make libdbi support optional. + +-- Martin Sperl + + +------------------------------------------------------------------------ +r1649 | oetiker | 2008-11-07 15:02:09 +0100 | 3 lines + +new CDEF functions for predictions PREDICT and PREDICTSIGMA +-- Martin Sperl + +------------------------------------------------------------------------ +r1648 | oetiker | 2008-11-07 14:51:24 +0100 | 10 lines + +Much simpler handling of timestamp errors. Return an error to the user +when any of the time stamp values are invalid. This is similar to +RRDTool's normal behavior. Removed the complex logic previously used to +return error codes to the user. + +This solves a bug where non-advancing timestamps could have produced +incorrect error output during "BATCH" mode. The bug was cause by using +the sock->wbuf pointer for the error output. -- kevin brintnall + + +------------------------------------------------------------------------ +r1647 | oetiker | 2008-11-07 14:45:34 +0100 | 4 lines + +rrdcached: pull in rrd_config.h so we can use its defines +... particularly HAVE_VSNPRINTF -- kevin brintnall + + +------------------------------------------------------------------------ +r1645 | oetiker | 2008-11-04 08:12:46 +0100 | 15 lines + +I realize now that the problem is the line + + test -f lua/Makefile && cd lua && $(MAKE) install || true + +in the target "install-data-local", in bindings/Makefile.am. It forces +execution of bindings/lua/Makefile independently of lua being found or +not. I added that line in my first patch, following perl, python and +ruby build style, but it's not needed after I switched to automake. The +make recursion is controlled by SUBDIRS, which will only contain "lua" +if BUILD_LUA is true. + +-- Fidelis Assis + + + +------------------------------------------------------------------------ +r1644 | oetiker | 2008-11-02 18:25:36 +0100 | 2 lines + +fix build process for systems without lua + +------------------------------------------------------------------------ +r1643 | oetiker | 2008-11-02 18:09:36 +0100 | 3 lines + +PTHREAD_COND_INITIALIZER may only be used to initialize static cond variables. +-- Sebastian Harl + +------------------------------------------------------------------------ +r1642 | oetiker | 2008-11-02 16:25:48 +0100 | 2 lines + +reverting non build makefile patch ... we need to lua makefile for building the ditribution + +------------------------------------------------------------------------ +r1641 | oetiker | 2008-11-01 10:09:07 +0100 | 2 lines + +do not create the lua makefile if lua is not to be compiled. + +------------------------------------------------------------------------ +r1638 | oetiker | 2008-10-30 15:32:09 +0100 | 2 lines + +fix from alex + +------------------------------------------------------------------------ +r1637 | oetiker | 2008-10-28 09:57:13 +0100 | 5 lines + +- remove the spaccing between the elements +- add xsd support to dump output +- change the argument "[--no-header|-n]" to [--header|-h {xsd,dtd}] +-- tobias.lindenmann 1und1.de + +------------------------------------------------------------------------ +r1632 | oetiker | 2008-10-26 16:18:33 +0100 | 2 lines + +make compilation on older OSX versios work by removing the # from the librrd.sym file + +------------------------------------------------------------------------ +r1628 | oetiker | 2008-10-24 08:20:21 +0200 | 2 lines + +fixed typo ... GAUGE not GUAGE + +------------------------------------------------------------------------ +r1627 | oetiker | 2008-10-22 22:41:59 +0200 | 4 lines + +The previous code relied on the assumption that pthread_cond_init(&cond) +was equivalent to memset(&cond,0). This may not be true on all platforms. +-- kevin + +------------------------------------------------------------------------ +r1626 | oetiker | 2008-10-22 08:02:23 +0200 | 15 lines + +remove_cache_item() did not check whether a file was in queue before +modifying the cache head/tail pointers. Therefore, the process of +flushing old files may perturb the cache_queue_head pointer. This caused +some nodes with CI_FLAGS_IN_QUEUE to be un-linked from the queue list. + +Thereafter, they would not be flushed by any periodic process (although +they could be revived with FLUSH or UPDATE). This caused a slow memory +leak for files that are no longer updated. Pending updates for these +"abandoned" files would remain in memory ad infinitum. + +With this patch, remove_from_queue() will check that the item is queued +before modifying the head/tail pointers. This restores the intended +behavior. +--kevin + +------------------------------------------------------------------------ +r1625 | oetiker | 2008-10-22 07:08:47 +0200 | 2 lines + +this was replaced by Makefile.am + +------------------------------------------------------------------------ +r1624 | oetiker | 2008-10-21 08:10:32 +0200 | 2 lines + +guess one needs that in svn too for luabindings to work + +------------------------------------------------------------------------ +r1623 | oetiker | 2008-10-21 07:42:50 +0200 | 13 lines + + * Open all listen sockets in daemonize(), while we still have stderr. + Changed open_listen_socket_* routines to complain to stderr. Now, any + errors in binding to the listen sockets are much more obvious. + + * Simplified exit of parent after fork() + + * PID file will be correctly cleaned up if there is a failure in daemonize(). + + * unlink the unix socket before trying to bind() + (after we're sure we have the PID file) + +-- kevin + +------------------------------------------------------------------------ +r1622 | oetiker | 2008-10-20 13:46:08 +0200 | 9 lines + +rrd_notify_row patch: + + - Delegate choice of starting row for newly created RRD files to the rrd_open.c API. + - Introduce the rrd_notify_row() function so that an implementation can choose to align the rows of new RRDs with existing RRDs, if desirable. + - Maintain the existing behaviour (random starting row) by default. + +-- Daniel.Pocock + + +------------------------------------------------------------------------ +r1621 | oetiker | 2008-10-20 08:06:16 +0200 | 4 lines + +- Lua module build and install process rewritten using automake+libtool +- improved check for compat-5.1 availability +-- Fidelis Assis + +------------------------------------------------------------------------ +r1620 | oetiker | 2008-10-19 00:32:19 +0200 | 6 lines + +rrd_open should not create files with restrictive masks + +Removed unnecessary "mode" varaible. The mode is only used when O_CREAT is +specified, where we want to use 0666 (as rrd_create_fn did r<=1612). +--kevin + +------------------------------------------------------------------------ +r1619 | oetiker | 2008-10-18 17:50:07 +0200 | 7 lines + +- encapsulate fd and mmap related variables within a private data +structure +- rrd_file_t keeps a pointer to the private data structure of type +void*, so that other block storage implementations can store their +internal data with rrd_file_t +-- Daniel.Pocock + +------------------------------------------------------------------------ +r1618 | oetiker | 2008-10-17 07:50:22 +0200 | 3 lines + +rrdc_flush_if_daemon should not clobber error message -- kevin (as suggested by Sebastian) + + +------------------------------------------------------------------------ +r1617 | oetiker | 2008-10-17 07:44:09 +0200 | 2 lines + +use double for legend positioning to fight wiggle + +------------------------------------------------------------------------ +r1616 | oetiker | 2008-10-16 23:33:08 +0200 | 5 lines + +fix version numbers in compile instructions +tobi + + + +------------------------------------------------------------------------ +r1614 | oetiker | 2008-10-16 23:30:17 +0200 | 4 lines + +In almost all cases where rrdc_flush can fail, it will leave a more +descriptive error message anyway.. better not overwrite it. +-- kevin + +------------------------------------------------------------------------ +r1613 | oetiker | 2008-10-16 23:12:27 +0200 | 14 lines + +- rrd_open() calculates file size for new files and calls mmap once for +the whole file + +- rrd_resize() cleaned up, no longer passing a size through the cookie +argument + +- rrd_init(&my_rrd) must be called before rrd_open() - if people are +calling rrd_open directly from application code, this might be +troublesome. Alternative solutions: creating an additional function, +rrd_open_create(), or adding an extra argument to rrd_open() for setting +the file size + +-- Daniel Pocock + +------------------------------------------------------------------------ +r1612 | oetiker | 2008-10-16 23:05:51 +0200 | 2 lines + +move rrd_lock into rrd_open where the general rrd_file ops are located. -- Daniel Pocock + +------------------------------------------------------------------------ +r1610 | oetiker | 2008-10-16 08:11:54 +0200 | 3 lines + +error reporting caused crash in journal replay + + +------------------------------------------------------------------------ +r1609 | oetiker | 2008-10-16 08:11:44 +0200 | 2 lines + +better build docs + +------------------------------------------------------------------------ +r1607 | oetiker | 2008-10-15 07:29:41 +0200 | 2 lines + +reverted r1601 and r1606 since r1601 introduced a non portable mremap and r1606 has a dependency on r1601. + +------------------------------------------------------------------------ +r1606 | oetiker | 2008-10-14 22:14:35 +0200 | 15 lines + +This moves selection of the initial RRA row into the rrd_open.c API + +The current implementation (random row) is used by default. However, it +now provides an opportunity for alternative implementations to integrate +with rrdtool in a single place. + +Maybe there are other places in rrdtool where I should insert calls to +the function rrd_notify_row()? + +This has been tested with rrdtool create and rrdtool info to verify that +random rows are selected by default (existing behaviour preserved). + +-- Daniel Pocock + + +------------------------------------------------------------------------ +r1605 | oetiker | 2008-10-14 21:23:24 +0200 | 8 lines + +Under most circumstances, rrdcached can detect a stale pid file. + +If the process in the pid file does not exist, or cannot be signalled by +the rrdcached owner, then rrdcached will replace the pid file and start +normally. Otherwise, it will complain verbosely to STDERR. + +--kevin + +------------------------------------------------------------------------ +r1604 | oetiker | 2008-10-14 21:08:56 +0200 | 12 lines + + * this preserves principle of least surprise when dealing with files that + are reachable via many path strings. i.e. when $PWD=/base/dir the + following files are the same: + + /base/dir/x.rrd + x.rrd + ../dir/x.rrd + + * for performance, absolute paths (starting with '/') are not resolved. + this reduces the number of stat(2) system calls. + + +------------------------------------------------------------------------ +r1603 | oetiker | 2008-10-14 21:08:36 +0200 | 15 lines + +Now, the daemon will check that a base directory is NOT reached via +symbolic link. Documentation added to illustrate the restriction. + +This allows several simplifying (and performance-enhancing) assumptions to +be made elsewhere in the code: + + * it ensures that paths resolved in the client via realpath() will match + our data structure keys + + * it's possible to generate the correct absolute path when given a + relative path by simply prepending the base directory + + * it's not necessary to resolve paths that begin with '/' + -- kevin + +------------------------------------------------------------------------ +r1602 | oetiker | 2008-10-14 21:08:00 +0200 | 2 lines + +rrdcached treats relative and absolute paths the same -- kevin + +------------------------------------------------------------------------ +r1601 | oetiker | 2008-10-14 13:33:37 +0200 | 13 lines + +Some observations I made while implementing this: + +- In rrd_open(), the call to rrd_init() clobbers values already populated in +rrd_create.c + +- The logic for newfile_size in rrd_open() wasn't really able to cope with the +logic for a file starting with size 0 + +I've tried to deal with these issues, but maybe there is a more elegant solution. + +-- Daniel Pocock + + +------------------------------------------------------------------------ +r1600 | oetiker | 2008-10-14 08:37:19 +0200 | 3 lines + +clearer way of advancing the flush time +-- kevin + +------------------------------------------------------------------------ +r1599 | oetiker | 2008-10-14 00:07:14 +0200 | 18 lines + +This patch reduces the number of time()/gettimeofday() system calls when +doing high volume processing. This enables about 25% speed increase +during journal replay and "BATCH" processing. (this is a function of +syscall overhead). + + * note when "BATCH" processing or journal replay starts, use that + timestamp for all commands + + * use the batch start time to detect when we're in batch mode. no longer + need a separate boolean. + + * pass the time_t into handle_request + + * pass the time_t through to the commands that need it + +-- kevin brintnall + + +------------------------------------------------------------------------ +r1598 | oetiker | 2008-10-13 20:41:12 +0200 | 3 lines + +fixed bad folding marker (on handle_request_flush) +-- kevin + +------------------------------------------------------------------------ +r1597 | oetiker | 2008-10-11 11:53:40 +0200 | 4 lines + +this ensures that the response is protocol-compliant even if additional +info has been added to the write buffer during processing. +-- kevin brintnall + +------------------------------------------------------------------------ +r1596 | oetiker | 2008-10-11 11:37:53 +0200 | 10 lines + +This patch introduces a feature whereby rrdcached will disallow updates +that do not advance the update time. This prevents the updates from being +discarded later by rrd_update_r. + +This patch attempts to make the most of the protocol's limited ability to +return error text when using a -1 return code. + +-- kevin brintnall + + +------------------------------------------------------------------------ +r1595 | oetiker | 2008-10-10 07:21:19 +0200 | 5 lines + +This patch ensures that when rrdcached is stopped, it cleans up the +pid file. Apparently this is necessary if RRDCACHED_USER is not the +default "rrdcached". +-- Bernard Li + +------------------------------------------------------------------------ +r1594 | oetiker | 2008-10-10 07:21:01 +0200 | 4 lines + +The patch I submitted for rrdtool.spec introduced a bug where there +are two ldconfig calls in the %postun section. This patch fixes that. +-- Bernard Li + +------------------------------------------------------------------------ +r1593 | oetiker | 2008-10-10 07:19:06 +0200 | 11 lines + +This patch does two things: + +- remove the --pidfile check, for compatibility with older RHEL/Centos + systems + +- update the username used by the init script, to remain consistent with + Bernard's changes to the spec file + +-- Daniel.Pocock + + +------------------------------------------------------------------------ +r1592 | oetiker | 2008-10-08 22:47:04 +0200 | 2 lines + +Split-out rrd-cached subpackage -- Bernard Li + +------------------------------------------------------------------------ +r1591 | oetiker | 2008-10-08 07:49:24 +0200 | 5 lines + +This patch updates the spec file and includes the librrd.pc file in +the -devel subpackage so that you can build the RPM again. +-- Bernard + + +------------------------------------------------------------------------ +r1590 | oetiker | 2008-10-08 07:47:39 +0200 | 2 lines + +fix crash reported by Bernard Li - connection_thread_main: avoid double calls to close_connection -- kevin + +------------------------------------------------------------------------ +r1589 | oetiker | 2008-10-08 07:46:21 +0200 | 1 line + +fixed typo +------------------------------------------------------------------------ +r1588 | oetiker | 2008-10-07 23:10:54 +0200 | 7 lines + +This patch introduces two new commands for cache management: + + PENDING: shows any un-written updates for a file + FORGET : remove a file completely from cache + +-- kevin brintnall + +------------------------------------------------------------------------ +r1587 | oetiker | 2008-10-07 23:08:30 +0200 | 15 lines + +This patch moves the permission handling code around a bit. + + * moved privilege checks into the command handler functions + (possible now that we pass the sock data structures around) + + * on UPDATE, delay journal_write until after check_file_access(). + previously, it was possible for a high-priv socket to introduce + commands into the journal that could be replayed if they were + still in the journal at next startup. + + * moved has_privilege() further up in the file to avoid need + for prototype. + +-- kevin brintnall + +------------------------------------------------------------------------ +r1586 | oetiker | 2008-10-07 18:28:24 +0200 | 24 lines + +This patch introduces some extra safety checks in journal processing, +and cleans up the code a little bit. + + * moved journal initialization to its own function; main() is cleaner + + * any time we process a file, log the results + (previous code only loggded if there was a valid entry) + + * After reading journals at startup, only trigger full flush out to disk + if the user specified -F. Avoids unnecessary IO on startup unless the + user also wants unnecessary IO on shutdown. + + * journal_replay is much more careful about files it will open + * must be a regular file + * must be owned by daemon user + * must not be group/other writable + + * Ensure that the journal gets created with the right permissions. + ... even when the daemon is invoked with a permissive umask. + equivalent to "chmod a-x,go-w" + +-- kevin + + +------------------------------------------------------------------------ +r1584 | oetiker | 2008-10-07 17:37:34 +0200 | 4 lines + +aniel Pocock reported that the argument may be NULL in low-diskspace +situations, so check for that here to prevent a segmentation fault. +-- Florian Forster + +------------------------------------------------------------------------ +r1583 | oetiker | 2008-10-06 21:14:17 +0200 | 2 lines + +Makefile.lua is now generated + +------------------------------------------------------------------------ +r1582 | oetiker | 2008-10-06 21:13:30 +0200 | 2 lines + +added missing file from lua 5.0 integration patch + +------------------------------------------------------------------------ +r1581 | oetiker | 2008-10-06 21:05:47 +0200 | 12 lines + +This patch introduces "BATCH" mode. + +In this mode, a client can feed multiple commands to rrdcached without +waiting for acknowledgement. This permits multiple commands to be sent +for each read()/write(). This can dramatically increase the command +throughput by increasing the amount of work done per system call. + +It enables over 100k updates/second with no CPU +utilization due to the reduced system calls. + +-- kevin brintnall + +------------------------------------------------------------------------ +r1580 | oetiker | 2008-10-06 21:04:48 +0200 | 15 lines + +This patch introduces buffered I/O to rrdcached. Now, rrdcached can +interpret as many commands as arrive in a single read(), and it will use +fewer write()s when there are multiple output lines. + +All routines now pass around listen_socket_t objects instead of file +descriptors. + +All I/O is now contained in two routines. It's no longer necessary to +specify the line count in multi-line outputs, since that is calculated +automatically. + +This is the foundation for accepting batched commands. +-- kevin brintnall + + +------------------------------------------------------------------------ +r1579 | oetiker | 2008-10-06 07:05:19 +0200 | 2 lines + +Support to Lua 5.0 -- Fidelis Assis + +------------------------------------------------------------------------ +r1575 | oetiker | 2008-10-04 18:05:11 +0200 | 3 lines + +initial librrd file added ... this will need more love since it does +not pick up any -rpath settings + +------------------------------------------------------------------------ +r1571 | oetiker | 2008-10-04 15:34:54 +0200 | 3 lines + +* rrd_resize fixed so that it does NOT alter the original file (mmap side effect) +* rrd_resize can can deal with version 4 files, so let it + +------------------------------------------------------------------------ +r1570 | oetiker | 2008-10-04 00:53:28 +0200 | 11 lines + +The patch fixs rrdtools behaviour when presented with trunkated rrd files. + + * Make sure that we do not extend past the end of the + file when reading the header. + + * Makes sure that the data portion of the file is large enough, based on + the ds_cnt and the total number of RRA rows + +-- kevin brintnall + + +------------------------------------------------------------------------ +r1567 | oetiker | 2008-10-02 21:17:18 +0200 | 2 lines + +folding fix + +------------------------------------------------------------------------ +r1566 | oetiker | 2008-10-02 21:08:30 +0200 | 3 lines + +missing spaces in extconf.rb caused compile failure -- kevin + + +------------------------------------------------------------------------ +r1565 | oetiker | 2008-10-02 19:17:58 +0200 | 2 lines + +permission fix for rrdcached socket -- Daniel.Pocock + +------------------------------------------------------------------------ +r1559 | oetiker | 2008-10-01 22:22:57 +0200 | 3 lines + +since rrdcached uses pthread functions, use the threadsafe version of librrd as well. This will +also reasolve build problems on boxes there the ptherad functions must be linked explicitly. + +------------------------------------------------------------------------ +r1558 | oetiker | 2008-10-01 22:04:47 +0200 | 2 lines + +Clearer explanation on which paths are permitted when -B is supplied -- kevin + +------------------------------------------------------------------------ +r1557 | oetiker | 2008-10-01 22:01:43 +0200 | 26 lines + +Fixes for the following compiler warnings: + + - unused variable + - unused parameter + - assignment / argument discards qualifiers from pointer target type + - comparison between signed and unsigned + - too many arguments to function + - assignment makes pointer from integer without a cast + - incompatible pointer type + - differ in signedness + - implicit declaration of function + - enumeration value not handled in switch + - value computed is not used + +Most notably, a possible segfault in the Rrd_Lastupdate() code of the TCL +bindings has been fixed. + +Also, -Wundef (warn if an undefined identifier is evaluated in an #if +directive) has been removed from CFLAGS. I don't see any problem with letting +undefined identifiers evaluate to "false" in rrdtool. Keeping that option +would produce a lot of (imho unnecessary) errors which would need to be fixed +using ugly preprocessor statements like '#if defined(FOO) && FOO'. + +-- Sebastian Harl + + +------------------------------------------------------------------------ +r1556 | oetiker | 2008-10-01 21:48:15 +0200 | 15 lines + +I've adapted an init script for rrdcached, and also incorporated it into +the spec file so that it is deployed with the RPM. + +There are also some other changes to the spec file so that I could build +an RPM successfully from trunk. I'm happy to tidy up the spec file some +more if no one else wants to mandate the best way to do it. + +By default, rrdcached runs as nobody. I've tested this on a server +running Ganglia gmetad. + +Regards, + +Daniel + + +------------------------------------------------------------------------ +r1555 | oetiker | 2008-10-01 21:44:36 +0200 | 11 lines + +Now, moving a value to the head of the queue is O(1). Before it was +O(queue size). This improves performance of individual flushes when +there is a large number of files in the queue. As a result, we don't +hold the cache_lock as much. + +Revamped enqueue_cache_item to take advantage of the new structure. + +Renamed _wipe_ci_values to look nicer with other code. + +--kevin + +------------------------------------------------------------------------ +r1552 | oetiker | 2008-10-01 18:53:56 +0200 | 2 lines + +lcd is actually gcd! + +------------------------------------------------------------------------ +r1551 | oetiker | 2008-09-30 20:44:03 +0200 | 4 lines + +When -B is specified, the daemon will only operate on files within the +base directory. Symlink detection is omitted for performance reasons (if +a user can create a symlink, they can probably overwrite the RRDs anyway). -- kevin + +------------------------------------------------------------------------ +r1550 | oetiker | 2008-09-30 20:43:15 +0200 | 2 lines + + check permissions before writing to journal -- kevin + +------------------------------------------------------------------------ +r1549 | oetiker | 2008-09-30 20:42:34 +0200 | 3 lines + +The daemon should behave the same way w/r/t files whether we "-g" or not. +-- kevin + +------------------------------------------------------------------------ +r1548 | oetiker | 2008-09-29 22:00:34 +0200 | 6 lines + +This bug caused the last line in each journal file to be processed a +second time. Since it had been modified due to tokenizing, it failed +syntax check. The daemon would always record one failed line at +end-of-journal as a result. No data loss incurred by this bug. -- kevin + + +------------------------------------------------------------------------ +r1547 | oetiker | 2008-09-29 21:58:34 +0200 | 13 lines + +This patch introduces the concept of socket privilege levels. "UPDATE" +and "FLUSHALL" commands are restricted to high-privilege sockets. "FLUSH" +commands can be executed on any socket. This is ideal for multi-user +installations where only certain users need write access to the RRD files. + +Now, nearly all socket information is passed around the daemon in +listen_socket_t data structures. In case there is other per-socket state +(i.e. if we add authentication) we can put it there. + +Also, I created a new "open_listen_socket_network" and removed the network +setup from "open_listen_socket". -- kevin + + +------------------------------------------------------------------------ +r1546 | oetiker | 2008-09-29 21:56:10 +0200 | 6 lines + +This patch provides better error messages to the client when something +goes wrong with the daemon. When possible, the daemon error message is +passed through to rrd_set_error() on the client. Prior to this patch, +most error conditions would result in "Internal error", which is not very +helpful. -- kevin brintnall + +------------------------------------------------------------------------ +r1543 | oetiker | 2008-09-28 23:37:46 +0200 | 2 lines + +spelling fix -- kevin + +------------------------------------------------------------------------ +r1542 | oetiker | 2008-09-28 23:36:46 +0200 | 4 lines + +This patch removes an extra "SIGNALS" section in the rrdcached.pod and +merges "[BUG] fixed hang in flush_file() introduced by per-file flush +condition". -- kevin brintnall + +------------------------------------------------------------------------ +r1541 | oetiker | 2008-09-28 21:27:45 +0200 | 3 lines + +a few missing {{{ folding }}} markers added +-- kevin brintnall + +------------------------------------------------------------------------ +r1540 | oetiker | 2008-09-28 21:26:39 +0200 | 3 lines + +This patch introduces "fast shutdown" mode and two new signals. +-- kevin brintnall + +------------------------------------------------------------------------ +r1539 | oetiker | 2008-09-28 21:25:40 +0200 | 4 lines + +Moved signal handler setup out of daemonize(). Coalesced common code +in preparation for new signals. Documented behavior of existing signals. +-- kevin brintnall + +------------------------------------------------------------------------ +r1537 | oetiker | 2008-09-28 21:23:23 +0200 | 9 lines + +Attached is a patch to lower the version requirements of libtool and +automake. I have tested this on CentOS 4.x with the specified +versions of libtool and automake and was able to build RRDTool fine. +I did *not* test building with PHP, tcl, ruby or Python though. + +I also abstracted the version numbers of all the dependencies such +that editing them in the future will be easier. +-- Bernard Li + +------------------------------------------------------------------------ +r1535 | oetiker | 2008-09-28 21:12:22 +0200 | 2 lines + +added support for FLUSHALL command -- kevin brintnall + +------------------------------------------------------------------------ +r1534 | oetiker | 2008-09-28 21:10:57 +0200 | 1 line + +move cache broadcast into enqueue_cache_item -- kevin brintnall +------------------------------------------------------------------------ +r1533 | oetiker | 2008-09-28 21:10:15 +0200 | 6 lines + +When -z is specified, some updates may be timestamped up to + seconcds in the future. Therefore, a timeout of now+1 may not be +sufficient. Set abs_timeout past the point where any updates are +currently specified. -- kevin brintnall + + +------------------------------------------------------------------------ +r1532 | oetiker | 2008-09-28 21:09:34 +0200 | 15 lines + +The PID file is created with open() in the parent process, while we still +have STDERR open. If it cannot be created, it complains verbosely to +stderr. + +The PID file is written in the child process. The only way the fdopen() +will fail on a fd that is already open is if you're completely out of +memory. As in other places in the code, I didn't consider this a case +that required a very verbose message. (Search for "strdup failed"). If +you still think a more verbose message is called for, please suggest one. + +The attached patch corrects the error message to complain about fdopen() +vs fopen(). I hadn't noticed that until you brought it up. + +-- kevin brintnall + +------------------------------------------------------------------------ +r1531 | oetiker | 2008-09-28 21:08:41 +0200 | 2 lines + + rrd.h, librrd.sym: Define and export rrd_info_r() -- Sebastian Harl + +------------------------------------------------------------------------ +r1530 | oetiker | 2008-09-28 17:01:43 +0200 | 7 lines + +vdef calc was using end_orig to determine for which range it should do its +calculations which is odd, since orig is only the requested range as +invocation time and not the data range deliverd by fetch. It does fall +completely flat when shifting since shifting does not affect the original +data. Bug #177 reported by hokiel + + +------------------------------------------------------------------------ +r1529 | oetiker | 2008-09-27 13:44:58 +0200 | 2 lines + +rrdxport was completely broken for exporting datasources that did not have a uniform step size. Thanks to Peter Valdemar Mørch for finding this. + +------------------------------------------------------------------------ +r1528 | oetiker | 2008-09-26 07:11:32 +0200 | 2 lines + +create the pid file before forking, so we can complain to stderr -- kevin brintnall + +------------------------------------------------------------------------ +r1527 | oetiker | 2008-09-26 07:10:25 +0200 | 8 lines + +This patch ensures that the "FLUSH" command will write the updates out to +RRD before returning to the user. Before, it returned when the update was +"dequeued"; updates were not necessarily on disk. + +Also, for new nodes, the cache_lock is not held while we are setting up +the new node. We don't want to be holding the lock if the stat() blocks. +-- kevin brintnal + +------------------------------------------------------------------------ +r1526 | oetiker | 2008-09-25 23:07:35 +0200 | 2 lines + +Use the same IPv6/IPv4 as for the client as Florian did for the server -- kevin brintnall + +------------------------------------------------------------------------ +r1525 | oetiker | 2008-09-25 22:31:29 +0200 | 10 lines + +This fixes a couple problems when exiting due to signal: + + * connection threads exit without closing client socket + (so client blocks waiting for response that never comes) + + * listen_queue_thread blocks on poll() until a new connection comes in + (because no poll timeout specified) + +-- kevin brintnall + +------------------------------------------------------------------------ +r1524 | oetiker | 2008-09-25 22:11:43 +0200 | 2 lines + +set SO_REUSEADDR on the listen socket -- kevin brintnall + +------------------------------------------------------------------------ +r1523 | oetiker | 2008-09-25 22:10:17 +0200 | 17 lines + +Support for IPv6 has been broken with revision 1522: Because IPv6-addresses +contain colons, simply checking for a colon and using everything after it does +destroy correctly formatted IPv6-addresses. + +This patch checks for dots '.' in the address. If the address contains at least +one dot, it is considered to be a hostname or an IPv4-address and a simple +search for a colon is done. + +If no dot is found, the code will check for an opening square bracket '[' at +the beginning of the address. If one if found, the format + [address]:port +is assumed. + +If neither applies, the default port will be used. +-- Florian Forster + + +------------------------------------------------------------------------ +r1522 | oetiker | 2008-09-25 17:25:51 +0200 | 4 lines + +This adds support for
: in the rrd client library. +Obviously this is required to take advantage of the server's ability to +bind to a non-standard port -- kevin brintnall + +------------------------------------------------------------------------ +r1521 | oetiker | 2008-09-25 00:21:21 +0200 | 2 lines + +Allow ports to be specified with -l addr:port also. -- kevin brintnall + +------------------------------------------------------------------------ +r1520 | oetiker | 2008-09-25 00:07:33 +0200 | 2 lines + +the rrdlua.pod is in the doc directory + +------------------------------------------------------------------------ +r1519 | oetiker | 2008-09-24 08:04:26 +0200 | 2 lines + +added section on error reporting -- Florian Forster + +------------------------------------------------------------------------ +r1517 | oetiker | 2008-09-22 08:35:26 +0200 | 3 lines + +I finally finished the first version of the patch (attached) -- Fidelis Assis fidelis pobox.com +(this does not seem to quite work yet at least not in my hardy setup) + +------------------------------------------------------------------------ +r1515 | oetiker | 2008-09-22 07:38:28 +0200 | 2 lines + +use default prefix for ruby install if no user defined prefix is available + +------------------------------------------------------------------------ +r1513 | oetiker | 2008-09-19 22:34:42 +0200 | 2 lines + +Bsd lirary path switch added to perl bindings makefile -- as suggested by Kevin Brintnall + +------------------------------------------------------------------------ +r1512 | oetiker | 2008-09-18 15:30:48 +0200 | 3 lines + +Fix for debian bug 498183 ... never *advise after the end of the +file. On sparc this causes a segfault. Thanks to Sebastian Harl and Jurij Smakov for finding this. + +------------------------------------------------------------------------ +r1507 | oetiker | 2008-09-14 17:30:43 +0200 | 2 lines + +fix RRDCacheD documentation -- Florian Forster + +------------------------------------------------------------------------ +r1506 | oetiker | 2008-09-14 17:28:34 +0200 | 13 lines + +The previous code was broken: The response was read using `read(2)'. If +the server wasn't sending fast enough, the client would stop reading +before the entire message had been read. + +This patch changes the communication code to use the (line based) +`fgets' function rather than the lower level `read' function. After +reading the first line (which contains the total number of line to be +expected), this precise number of lines is read - blocking if necessary. + +Also, the missing four new statistic values have been added to +`rrdc_stats_get'. +--Folorian Forester + +------------------------------------------------------------------------ +r1505 | oetiker | 2008-09-14 12:35:51 +0200 | 2 lines + +did not pick up all the changes for rrdcached in the first round ... so here is the second batch. + +------------------------------------------------------------------------ +r1504 | oetiker | 2008-09-14 11:49:03 +0200 | 4 lines + +RRDcached patch. This implements an infrastructure, where rrd updates can be +sent to a daemon which caches them prior to bulk-updateing rrd files. See the rrdcached manual page. +-- Created by Florian Forster with some help from Kevin Brintnall. + +------------------------------------------------------------------------ +r1502 | oetiker | 2008-09-13 13:42:08 +0200 | 7 lines + +regarding #183: +* move part of rrd_config.h out to a separate file, so that + autoconf is not confused by the more complex expressions. +* fix configure variable name to allow caching +* another attemt at fixing solaris 2.8 compile so that it + works out of the box. + +------------------------------------------------------------------------ +r1501 | oetiker | 2008-09-13 12:56:40 +0200 | 2 lines + +fix graph docs + +------------------------------------------------------------------------ +r1500 | oetiker | 2008-09-11 22:27:47 +0200 | 3 lines + +fixed processing of custom fonts René GARCIA + + +------------------------------------------------------------------------ +r1499 | oetiker | 2008-09-11 09:01:30 +0200 | 2 lines + +no , on the last member in C + +------------------------------------------------------------------------ +r1488 | oetiker | 2008-09-07 09:19:03 +0200 | 5 lines + +The attached patch eliminates the many places where the rra_current pointer was maintained; the existing write/seek mechanisms update rrd_file->pos correctly. +Also, the seek at the front of process_arg is not necessary; write_to_rras will now take care to correct the file position at every update cycle. +This eliminates unnecessary rrd_seek() calls when MMAP is not enabled. -- kevin brintnall kbrint rufus.net + + +------------------------------------------------------------------------ +r1484 | oetiker | 2008-09-06 16:24:43 +0200 | 1 line + +prepare for the release of rrdtool-1.3.2 +------------------------------------------------------------------------ +r1483 | oetiker | 2008-09-06 13:46:41 +0200 | 2 lines + +we need rrd_format.h here for things to compile properly + +------------------------------------------------------------------------ +r1482 | oetiker | 2008-09-06 13:43:10 +0200 | 2 lines + +updated opensolaris build instructions + +------------------------------------------------------------------------ +r1481 | oetiker | 2008-09-06 12:43:07 +0200 | 4 lines + +only link build and use rrd_getopt if there is no getopt_long provided by +by the os ... this should also fix problems for solaris 2.8 and other +non getopt_long oses who were not taken care of anymore after the intriduction of librrd.sym + +------------------------------------------------------------------------ +r1480 | oetiker | 2008-09-06 12:39:29 +0200 | 1 line + +fix for multi update - data corruption bug as reported (and patched) in #178 by kevin brintnall +------------------------------------------------------------------------ +r1479 | oetiker | 2008-09-06 12:32:57 +0200 | 2 lines + +make pod checker happy + +------------------------------------------------------------------------ +r1478 | oetiker | 2008-09-06 10:58:18 +0200 | 4 lines + +inline functions are not supported in c99 ... lets remove this. +the compiler will foture it out if they are important. + + +------------------------------------------------------------------------ +r1477 | oetiker | 2008-09-04 23:45:44 +0200 | 2 lines + +introduced a persistant fontmap ... this makes our pango rendering 6 times faster starting from the second graph we draw. + +------------------------------------------------------------------------ +r1476 | oetiker | 2008-09-01 01:42:02 +0200 | 2 lines + +now the results actually look as they did with the old code only things are FASTER + +------------------------------------------------------------------------ +r1475 | oetiker | 2008-09-01 00:53:49 +0200 | 3 lines + +Improve performance by keeping multiple pango font descriptions. For the first invocation we are about 20% times as fast +for the second one about 4-5 times faster ... + +------------------------------------------------------------------------ +r1474 | oetiker | 2008-08-31 12:55:24 +0200 | 3 lines + +trying to improve the pango performance I added facilities to cache layout,context and more in between invocations of +the text function, unfortunately it does not seem to help all that much. + +------------------------------------------------------------------------ +r1473 | oetiker | 2008-08-31 12:52:49 +0200 | 1 line + +use the standart info free function +------------------------------------------------------------------------ +r1471 | oetiker | 2008-08-28 07:49:02 +0200 | 2 lines + +fix handling of error conditions in rrd_tool.c ... errno is not for detection, only for information AFTER detection. + +------------------------------------------------------------------------ +r1470 | oetiker | 2008-08-28 06:13:39 +0200 | 2 lines + +free the linebuffer if you don't return it! + +------------------------------------------------------------------------ +r1469 | oetiker | 2008-08-28 00:06:43 +0200 | 2 lines + +some more leak plugging + +------------------------------------------------------------------------ +r1468 | oetiker | 2008-08-27 23:48:50 +0200 | 2 lines + +drop the dummy surface prior to creating the real one + +------------------------------------------------------------------------ +r1467 | oetiker | 2008-08-27 23:46:01 +0200 | 2 lines + +added some freeing for error conditions + +------------------------------------------------------------------------ +r1466 | oetiker | 2008-08-27 23:25:43 +0200 | 2 lines + +fixed indentation ... gnu indent results are not realy beautifl. I might switch to uncrustify. + +------------------------------------------------------------------------ +r1465 | oetiker | 2008-08-27 23:25:04 +0200 | 2 lines + +Many rrd_create memory leaks patched ... based on valgrind analysis by Sven Engelhardt. Thanks! + +------------------------------------------------------------------------ +r1464 | oetiker | 2008-08-27 23:18:46 +0200 | 2 lines + +fix indentation + +------------------------------------------------------------------------ +r1463 | oetiker | 2008-08-27 08:52:33 +0200 | 3 lines + +added sparc-sun-solaris2.8 to list of broken isfinite implementations + + +------------------------------------------------------------------------ +r1462 | oetiker | 2008-08-23 00:04:37 +0200 | 2 lines + +it is rb_rrd_infocall not rrd_infocall ... + +------------------------------------------------------------------------ +r1461 | oetiker | 2008-08-16 09:13:01 +0200 | 5 lines + +When in lazy mode, and the graph does not get regenerated, then there are no +results from PRINT either. Fix for #163. + + + +------------------------------------------------------------------------ +r1460 | oetiker | 2008-08-16 09:11:46 +0200 | 1 line + +documentation updates +------------------------------------------------------------------------ +r1459 | oetiker | 2008-08-12 08:48:37 +0200 | 2 lines + +make sure imageinfo only reports the filename and not the whole path. This is a regression from 1.2.x where this was implemented properly. + +------------------------------------------------------------------------ +r1457 | oetiker | 2008-08-04 22:35:45 +0200 | 12 lines + +The attached patch converts the given string to UTF-8 using glib's +g_locale_to_utf8() function. This function expects the string to be +encoded as specified by the locale settings, so this will fail if e.g. +you're using some script which is encoded in some way incompatible to +the locale settings. In this case, the patch falls back to use the +original string as provided by the user as there is no way to tell how +to interpret that string. So, in this case, you will still get the old +behavior (that pango warning and messed up strings in the graph). +However, imho this is perfectly fine since it should be up to the user +to take care of a sane environment. -- Sebastian Harl + + +------------------------------------------------------------------------ +r1456 | oetiker | 2008-07-29 16:42:08 +0200 | 2 lines + +newer perlapi docu suggests to use SV * instead of void for managed returns + +------------------------------------------------------------------------ +r1455 | oetiker | 2008-07-29 07:08:46 +0200 | 2 lines + +fixed some c++ style lines -- David Masterson + +------------------------------------------------------------------------ +r1454 | oetiker | 2008-07-28 09:23:15 +0200 | 2 lines + +spelling fix + +------------------------------------------------------------------------ +r1453 | oetiker | 2008-07-23 17:03:43 +0200 | 3 lines + +forward ported patch for rra cur_row randomization in rrd_restore from 1.2.28 to 1.3.1 + + +------------------------------------------------------------------------ +r1447 | oetiker | 2008-07-23 15:02:26 +0200 | 1 line + +prepare for the release of rrdtool-1.3.1 +------------------------------------------------------------------------ +r1446 | oetiker | 2008-07-23 14:45:52 +0200 | 3 lines + +added support for restoring rrdtool 1.0.x files ... removed support for old HW patched rrd format created by an early patched version of 1.0.x + + +------------------------------------------------------------------------ +r1445 | oetiker | 2008-07-22 17:15:44 +0200 | 2 lines + +Fix for #167 - rrdcreate is arguably missing a check for 'step>=1' for RRAs with AVERAGE as a CF. I ran into this when specifying 0.6 as a step value, assuming floats were also accepted. Patch attached here. -- Bogdan + +------------------------------------------------------------------------ +r1444 | oetiker | 2008-07-01 08:35:54 +0200 | 1 line + +header-fix +------------------------------------------------------------------------ +r1443 | oetiker | 2008-07-01 08:34:24 +0200 | 2 lines + +improve layout + +------------------------------------------------------------------------ +r1441 | oetiker | 2008-06-29 18:23:50 +0200 | 2 lines + +added rrd filename to illegal update message -- he at uninett.no + +------------------------------------------------------------------------ +r1440 | oetiker | 2008-06-29 16:08:51 +0200 | 2 lines + +rrdtool.spec fix by Anton Blanchard to build without php patch + +------------------------------------------------------------------------ +r1439 | oetiker | 2008-06-29 15:57:00 +0200 | 2 lines + +make sure image-with and image-height get returned even when rrdtool is called with --lazy as reported in bug #163 + +------------------------------------------------------------------------ +r1436 | oetiker | 2008-06-19 15:18:04 +0200 | 3 lines + +rrdtool.fetch is returning an extra, bogus, data point. Attached is a +patch to correct this. - Gilad Raphaelli. Fix for #161 + +------------------------------------------------------------------------ +r1435 | oetiker | 2008-06-12 15:54:23 +0200 | 2 lines + +added note on %S + +------------------------------------------------------------------------ +r1434 | oetiker | 2008-06-11 17:49:24 +0200 | 2 lines + +made news the same as the announcement + +------------------------------------------------------------------------ +r1432 | oetiker | 2008-06-11 01:12:55 +0200 | 1 line + +prepare for the release of rrdtool-1.3.0 +------------------------------------------------------------------------ +r1428 | oetiker | 2008-06-10 18:38:10 +0200 | 2 lines + +oops it is 1.3.0 not 1.4.0 yet + +------------------------------------------------------------------------ +r1427 | oetiker | 2008-06-10 18:37:39 +0200 | 2 lines + +preparing for 1.3 + +------------------------------------------------------------------------ +r1426 | oetiker | 2008-06-10 18:32:34 +0200 | 4 lines + +document the 'internal' functions in rrd.h but mark them as deprecated, so +that anyone using them will see that they should not be doing it. + + +------------------------------------------------------------------------ +r1425 | oetiker | 2008-06-10 13:16:40 +0200 | 2 lines + +flip check for row_count with setting for better code logic + +------------------------------------------------------------------------ +r1424 | oetiker | 2008-06-10 11:35:03 +0200 | 2 lines + +check row count in RRAs to be > 0 ... by Sebastian Harl + +------------------------------------------------------------------------ +r1423 | oetiker | 2008-06-10 09:18:02 +0200 | 2 lines + +for windows we must open files in O_BINARY mode + +------------------------------------------------------------------------ +r1421 | oetiker | 2008-06-09 18:10:39 +0200 | 6 lines + +do NOT export lowlevel functions, since I have no intention supporting these +interfaces across versions. The symbols are in the library, so if someone +WANTS to code to them, they are free todo so, but they will have to use our +internal header files. + + +------------------------------------------------------------------------ +r1420 | oetiker | 2008-06-09 17:49:54 +0200 | 2 lines + +add all lowlevel file access functions from the rrd_open interface to the export list. + +------------------------------------------------------------------------ +r1419 | oetiker | 2008-06-09 07:12:27 +0200 | 2 lines + +fixed indenting + +------------------------------------------------------------------------ +r1418 | oetiker | 2008-06-09 07:11:39 +0200 | 1 line + +update to rpm spec from Jarod Wilson +------------------------------------------------------------------------ +r1417 | oetiker | 2008-06-08 23:15:32 +0200 | 2 lines + +export some more symbols from librrd + +------------------------------------------------------------------------ +r1416 | oetiker | 2008-06-08 23:06:35 +0200 | 2 lines + +windows should use a windows font + +------------------------------------------------------------------------ +r1415 | oetiker | 2008-06-08 23:05:50 +0200 | 2 lines + +drop special case windows font code ... it makes no sense with the new setup + +------------------------------------------------------------------------ +r1413 | oetiker | 2008-06-08 19:08:47 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc9 +------------------------------------------------------------------------ +r1412 | oetiker | 2008-06-08 19:08:11 +0200 | 2 lines + +fixed pango markup switch ... we still want the text to show even if no markup is enabled + +------------------------------------------------------------------------ +r1411 | oetiker | 2008-06-08 18:47:22 +0200 | 2 lines + +rrd_freemem has to be exported as well ... + +------------------------------------------------------------------------ +r1409 | oetiker | 2008-06-08 18:23:39 +0200 | 2 lines + +fix for ticket #121 jmpbuf on aix is a problem it seems, maybe this makes it better. + +------------------------------------------------------------------------ +r1407 | oetiker | 2008-06-08 17:59:20 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc8 +------------------------------------------------------------------------ +r1406 | oetiker | 2008-06-08 17:55:54 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc8 +------------------------------------------------------------------------ +r1405 | oetiker | 2008-06-08 17:55:09 +0200 | 62 lines + +From: Sebastian Harl sh tokkee.org +Date: Sun, 8 Jun 2008 15:01:05 +0200 +Subject: [PATCH] Cleanup the symbols exported by librrd. + +Up to know librrd exported a lot of symbols, most of which are to be +regarded as private symbols. This somewhat pollutes the API as the symbols +could, in theory, be used by external software and, more importantly, +makes symbol based dependencies (as recently introduced in e.g. Debian) +somewhat harder to implement. + +This patch does a somewhat large-scale cleanup of the exported symbols: + + * Introduced a librrd.sym file which contains all symbols that are to be + exported. This file is then passed to libtool using the -export-symbols + option which tells the linker to export the given symbols only (note: + according to the libtool manual, this has no effect on some + architectures - however, I assume that most architectures in use today + do support it). + + librrd.sym contains all symbols originally defined in rrd.h sans + LockRRD() (which has been moved to rrd_tool.h). The following functions + have been added to rrd.h and the list of exported symbols (some of them + have been renamed, see below): + - rrd_info() + - rrd_info_free() + - rrd_info_print() + - rrd_info_push() + - rrd_lastupdate() + - rrd_update_v() + - rrd_strerror() + + * Prefixed all public functions and types with "rrd_" to avoid name + clashes with other libraries. Also, while I was at it, I introduced + typedefs for all custom types and prefixed the time names with "_t" to + improve consistency: + - enum info_type -> rrd_info_type_t + - enum timetype -> rrd_timetype_t + + - union infoval -> rrd_infoval_t + + - struct info_t -> rrd_info_t + - struct rrd_context -> rrd_context_t + - struct rrd_time_value -> rrd_time_value_t + + - info_free() -> rrd_info_free() + - info_free() -> rrd_info_free() + - info_print() -> rrd_info_print() + - info_push() -> rrd_info_push() + - LockRRD() -> rrd_lock() (not public though) + - parsetime() -> rrd_parsetime() + (and: src/parsetime.c -> src/rrd_parsetime.c) + - proc_start_end() -> rrd_proc_start_end() + - set_to_DINF() -> rrd_set_to_DINF() + - set_to_DNAN() -> rrd_set_to_DNAN() + + * Moved readfile() from rrd_open.c to rrd_cgi.c and declared it static. + This function is used in rrd_cgi.c only. + + * rrd_lock() (f.k.a. LockRRD()) now accepts a rrd_file_t pointer instead + of an integer to increase encapsulation. + + +------------------------------------------------------------------------ +r1404 | oetiker | 2008-06-07 16:35:03 +0200 | 2 lines + +don't bother with don't need when there is neither madvise not fadvise calls + +------------------------------------------------------------------------ +r1403 | oetiker | 2008-06-06 18:38:25 +0200 | 2 lines + +fix for --font bug (font names wer not being picked up at all). Bug reported by Dmitry B. Bigunayk + +------------------------------------------------------------------------ +r1402 | oetiker | 2008-06-05 22:56:24 +0200 | 2 lines + +added pango markup name + +------------------------------------------------------------------------ +r1401 | oetiker | 2008-06-05 21:59:18 +0200 | 2 lines + +fixed indenting + +------------------------------------------------------------------------ +r1400 | oetiker | 2008-06-05 21:59:01 +0200 | 1 line + +disable pango markup by default. added --pango-markup option for explicit enablement. +------------------------------------------------------------------------ +r1399 | oetiker | 2008-06-05 21:58:51 +0200 | 1 line + +disable pango markup by default. added --pango-markup option for explicit enablement. +------------------------------------------------------------------------ +r1398 | oetiker | 2008-06-05 21:57:25 +0200 | 1 line + +fixed indenting +------------------------------------------------------------------------ +r1397 | oetiker | 2008-06-04 18:18:42 +0200 | 2 lines + +enable new building for newer tcl versions + +------------------------------------------------------------------------ +r1396 | oetiker | 2008-06-02 08:46:57 +0200 | 2 lines + +updated documentation of library versioning system + +------------------------------------------------------------------------ +r1395 | oetiker | 2008-06-02 08:43:43 +0200 | 3 lines + +Had to reset the interface version number due to the change in the rrd_context implementation. + + +------------------------------------------------------------------------ +r1394 | oetiker | 2008-06-02 08:21:42 +0200 | 2 lines + +use DNAN instead of NAN since there seem to be issues with gcc on solaris and the NAN experession (and we use DNAN everywhere else anyway). + +------------------------------------------------------------------------ +r1393 | oetiker | 2008-06-01 23:12:26 +0200 | 2 lines + +integrated gentoo bits and spell fixes by Peter Volkov + +------------------------------------------------------------------------ +r1392 | oetiker | 2008-06-01 22:44:01 +0200 | 3 lines + +Patch for rrd_context system by sebastian harl, making it simpler and less error prone. Removing one buffer overflow in the process. + + +------------------------------------------------------------------------ +r1389 | oetiker | 2008-05-31 17:58:45 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc7 +------------------------------------------------------------------------ +r1388 | oetiker | 2008-05-31 17:57:39 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc7 +------------------------------------------------------------------------ +r1387 | oetiker | 2008-05-31 17:56:37 +0200 | 2 lines + +added pkgconfig build instructions + +------------------------------------------------------------------------ +r1386 | oetiker | 2008-05-31 14:28:11 +0200 | 2 lines + +make sure vdef calcs only calc as far as originally requested. + +------------------------------------------------------------------------ +r1385 | oetiker | 2008-05-28 00:24:32 +0200 | 3 lines + +fixed maxlength for sprintf_alloc 50 was not enough ... 1024+strlen(fmt) is much better. This +makes imginfo work even when there are long image paths. + +------------------------------------------------------------------------ +r1382 | oetiker | 2008-05-26 13:45:15 +0200 | 2 lines + +updated todo list + +------------------------------------------------------------------------ +r1380 | oetiker | 2008-05-26 10:56:58 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc6 +------------------------------------------------------------------------ +r1379 | oetiker | 2008-05-26 09:46:35 +0200 | 2 lines + +added notes about new grid lines + +------------------------------------------------------------------------ +r1378 | oetiker | 2008-05-26 09:45:19 +0200 | 5 lines + +* make y-axis labels NOT run into each other (classic and alt) +* space horizontal grid lines and lables a bit further apart for tight + layouts. +* let horizontal lines and y axis labels run a little closer for classic grid + +------------------------------------------------------------------------ +r1377 | oetiker | 2008-05-25 23:17:30 +0200 | 2 lines + +fixed calculation of space at the bottom of the graph + +------------------------------------------------------------------------ +r1375 | oetiker | 2008-05-25 22:02:23 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc5 +------------------------------------------------------------------------ +r1374 | oetiker | 2008-05-25 22:00:45 +0200 | 2 lines + +fix update compatibility with rrd-1.0.x files + +------------------------------------------------------------------------ +r1373 | oetiker | 2008-05-21 00:22:27 +0200 | 2 lines + +droped rrd_extra.h from the distro with the python update ... must remove it from the Makefile too + +------------------------------------------------------------------------ +r1372 | oetiker | 2008-05-19 23:14:36 +0200 | 5 lines + +fixed python bindings: +* info call isnnow aequivalent to rrdtool info (the same as in the perl and ruby bindings) +* graphv and updatev calls added + + +------------------------------------------------------------------------ +r1371 | oetiker | 2008-05-19 00:11:56 +0200 | 3 lines + +* document tabwidth option +* fix \t -> tab expansion + +------------------------------------------------------------------------ +r1370 | oetiker | 2008-05-18 17:39:41 +0200 | 2 lines + +ytr boundery checking ... this is from the GD days ... we don't need this anymore + +------------------------------------------------------------------------ +r1369 | oetiker | 2008-05-18 17:11:52 +0200 | 2 lines + +fix indenting + +------------------------------------------------------------------------ +r1368 | oetiker | 2008-05-18 17:11:42 +0200 | 2 lines + +pdf, svg and ps formats were not being created + +------------------------------------------------------------------------ +r1366 | oetiker | 2008-05-18 15:06:44 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc4 +------------------------------------------------------------------------ +r1365 | oetiker | 2008-05-18 15:04:36 +0200 | 2 lines + +fix year + +------------------------------------------------------------------------ +r1364 | oetiker | 2008-05-18 14:53:01 +0200 | 2 lines + +PRINT returns from rrd_graph did not work due to an off by one error + +------------------------------------------------------------------------ +r1363 | oetiker | 2008-05-18 10:42:18 +0200 | 2 lines + +updated build instructions to latest libraries + +------------------------------------------------------------------------ +r1362 | oetiker | 2008-05-18 08:37:43 +0200 | 2 lines + +improved handling of libintl issues + +------------------------------------------------------------------------ +r1360 | oetiker | 2008-05-16 14:29:42 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc3 +------------------------------------------------------------------------ +r1359 | oetiker | 2008-05-16 14:28:37 +0200 | 2 lines + +added --no-header to documentation and fixed implementation + +------------------------------------------------------------------------ +r1358 | oetiker | 2008-05-16 14:20:05 +0200 | 2 lines + +fixed dump_opt implementation + +------------------------------------------------------------------------ +r1357 | oetiker | 2008-05-16 14:18:05 +0200 | 2 lines + +added no-header option to rrd_dump + +------------------------------------------------------------------------ +r1356 | oetiker | 2008-05-16 14:07:58 +0200 | 2 lines + +fix handling of values <= zero for logarithmic display + +------------------------------------------------------------------------ +r1354 | oetiker | 2008-05-16 00:39:55 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc2 +------------------------------------------------------------------------ +r1353 | oetiker | 2008-05-16 00:39:09 +0200 | 1 line + +prepare for the release of rrdtool-1.3rc2 +------------------------------------------------------------------------ +r1352 | oetiker | 2008-05-16 00:37:26 +0200 | 2 lines + +fix portability to mac osx and freebsd -- tobi + +------------------------------------------------------------------------ +r1351 | oetiker | 2008-05-13 01:10:59 +0200 | 2 lines + +add solaris pod2man location last + +------------------------------------------------------------------------ +r1350 | oetiker | 2008-05-13 01:03:04 +0200 | 2 lines + +some changes to make things work on opensolaris 2008.05 + +------------------------------------------------------------------------ +r1349 | oetiker | 2008-05-13 00:42:25 +0200 | 2 lines + +for some reason tclrrd.c does not get picked up using $< at least on opensolaris + +------------------------------------------------------------------------ +r1348 | oetiker | 2008-05-13 00:23:19 +0200 | 3 lines + +allow rrd_rpncalc to build without cairo dependencies ... +fix warnings + +------------------------------------------------------------------------ +r1346 | oetiker | 2008-05-12 23:14:12 +0200 | 2 lines + +add intltool*in files to dist + +------------------------------------------------------------------------ +r1345 | oetiker | 2008-05-12 18:15:25 +0200 | 2 lines + +fixed indenting + +------------------------------------------------------------------------ +r1344 | oetiker | 2008-05-12 18:15:02 +0200 | 2 lines + +removed c++ comments // + +------------------------------------------------------------------------ +r1343 | oetiker | 2008-05-12 18:09:02 +0200 | 2 lines + +added notes about rewrites in this release + +------------------------------------------------------------------------ +r1342 | oetiker | 2008-05-12 18:08:40 +0200 | 2 lines + +improved handling of library versioning + +------------------------------------------------------------------------ +r1341 | oetiker | 2008-05-12 17:35:40 +0200 | 2 lines + +should not leave debug enabled + +------------------------------------------------------------------------ +r1340 | oetiker | 2008-05-12 17:33:31 +0200 | 10 lines + +Fixed handling of unknown data at PDP build time. There was a long standing +(even documented) missfeature in rrdtool which caused uknown-data to be +accepted as long as it was less than the mrhb. This was never the intended +behaviour and had interesting side effects +(http://oss.oetiker.ch/rrdtool-trac/ticket/125): If you have a 60 Second +step with 59s unknown data and 1 second of known data the whole become known +data as long as the mrhb was > step. The intended behaviour was that a step +should become unknown as soon as it contains more than 50% of unknown data. +The patch fixes both the documentation and the code. + +------------------------------------------------------------------------ +r1339 | oetiker | 2008-05-12 15:22:26 +0200 | 2 lines + +the last_ds value fuer unknown is 'U' and not 'UNKN' + +------------------------------------------------------------------------ +r1338 | oetiker | 2008-05-04 20:59:20 +0200 | 2 lines + +fix for sun sudio 11 incompatibility http://www.netbsd.org/cgi-bin/query-pr-single.pl?number=38555 + +------------------------------------------------------------------------ +r1335 | oetiker | 2008-05-02 01:23:35 +0200 | 1 line + +indenting fixes +------------------------------------------------------------------------ +r1334 | oetiker | 2008-05-02 01:23:25 +0200 | 1 line + +make sure properties are shown via graph_v even in --graph-only mode +------------------------------------------------------------------------ +r1333 | oetiker | 2008-05-01 08:56:32 +0200 | 2 lines + +Make the MakeMakefile script a bit more robust + +------------------------------------------------------------------------ +r1332 | oetiker | 2008-04-22 23:40:45 +0200 | 2 lines + +fix for #148 + +------------------------------------------------------------------------ +r1331 | oetiker | 2008-04-21 00:46:39 +0200 | 7 lines + +Introduced a alternated interface to rrd_graph using rrd_info style return +values: rrd_graph_v The graph_v interface returnes additional information +about the graph including the location of the graphing area within the +image. When called with '-' as filename it will even return the image data. +The new interface is supported in the rrdtool command line, RRDs perl and +ruby bindings. + +------------------------------------------------------------------------ +r1329 | oetiker | 2008-04-17 07:35:16 +0200 | 2 lines + +indent fix + +------------------------------------------------------------------------ +r1328 | oetiker | 2008-04-17 07:35:01 +0200 | 2 lines + +do not reset the last_ds store unless the data source type is actually changed. + +------------------------------------------------------------------------ +r1327 | oetiker | 2008-04-16 17:50:59 +0200 | 2 lines + +fixed 2. x-grid example ... since the lable is valid for the whole day, it must be 86400 wide. --tobi + +------------------------------------------------------------------------ +r1324 | oetiker | 2008-04-12 11:29:10 +0200 | 2 lines + +alter order of header inclusion for FreeBSD 4.8 compatibility + +------------------------------------------------------------------------ +r1323 | oetiker | 2008-04-12 11:21:31 +0200 | 3 lines + +do not mess with dst status after running localtime, the system gets confused otherwhise when it comes to times during the switch over periode as DST changes to non DST. +-- tobi + +------------------------------------------------------------------------ +r1322 | oetiker | 2008-03-26 00:02:32 +0100 | 2 lines + +added missing " escapes to xml header in rrd_tool.c + +------------------------------------------------------------------------ +r1321 | oetiker | 2008-03-25 23:59:49 +0100 | 2 lines + +added Florian octo Forster to contrib list + +------------------------------------------------------------------------ +r1320 | oetiker | 2008-03-25 23:59:30 +0100 | 2 lines + +added missing =back for propper pod syntax + +------------------------------------------------------------------------ +r1319 | oetiker | 2008-03-25 23:58:16 +0100 | 2 lines + +fix indent + +------------------------------------------------------------------------ +r1318 | oetiker | 2008-03-25 23:58:08 +0100 | 2 lines + +fix broken header comment section -- Florian octo Forster + +------------------------------------------------------------------------ +r1317 | oetiker | 2008-03-25 23:57:42 +0100 | 2 lines + +cast size_t to int to avoid warning -- Florian octo Forster + +------------------------------------------------------------------------ +r1316 | oetiker | 2008-03-25 23:56:41 +0100 | 2 lines + +do not declare DEBUG functions unless compiled in DEBUG mode -- Florian octo Forster + +------------------------------------------------------------------------ +r1315 | oetiker | 2008-03-25 23:55:56 +0100 | 2 lines + +make helptexts read only memory + +------------------------------------------------------------------------ +r1314 | oetiker | 2008-03-25 23:55:13 +0100 | 2 lines + +stop complaints about unused variables if not running DEBUG + +------------------------------------------------------------------------ +r1313 | oetiker | 2008-03-25 23:49:47 +0100 | 5 lines + +Added check for intltool version. +Use Makefile for cleanup. +-- Florian octo Forster + + +------------------------------------------------------------------------ +r1311 | oetiker | 2008-03-23 14:43:22 +0100 | 2 lines + +added pointer to florian forsters dtd to the rrd dumpt + +------------------------------------------------------------------------ +r1310 | oetiker | 2008-03-20 00:36:26 +0100 | 2 lines + +fix pkgconfig file name + +------------------------------------------------------------------------ +r1306 | oetiker | 2008-03-15 11:39:48 +0100 | 3 lines + +reindent +aded id keyword substitution + +------------------------------------------------------------------------ +r1305 | oetiker | 2008-03-15 11:32:10 +0100 | 2 lines + +reat nan as FALSE in an IF CDEF + +------------------------------------------------------------------------ +r1303 | oetiker | 2008-03-07 09:57:01 +0100 | 10 lines + +a nan-safe add operator (ADDNAN) into rrd. I used it to add several incomplete graphs. + +NaN + NaN => NaN + x + NaN => x + NaN + y => y + x + y => x + y + +-- Timo Stripf tstripf gmx.de + + +------------------------------------------------------------------------ +r1301 | oetiker | 2008-03-02 16:38:05 +0100 | 2 lines + +Fix error "cairo_restore without matching cairo_save" when zero-time point is out of graph + +------------------------------------------------------------------------ +r1300 | oetiker | 2008-02-25 08:11:00 +0100 | 2 lines + +Ignore RRA-end when comparing. coverage. + +------------------------------------------------------------------------ +r1298 | oetiker | 2008-02-24 15:27:34 +0100 | 2 lines + +fix indents gone out of kileter by patching ... + +------------------------------------------------------------------------ +r1297 | oetiker | 2008-02-24 15:26:46 +0100 | 2 lines + +get rid of a few type cast warnings + +------------------------------------------------------------------------ +r1296 | oetiker | 2008-02-24 15:26:16 +0100 | 2 lines + +fix one segfault while trying to restore an invalid xml file. -- tobi + +------------------------------------------------------------------------ +r1294 | oetiker | 2008-02-21 08:20:49 +0100 | 2 lines + +make ruby obey destdir + +------------------------------------------------------------------------ +r1293 | oetiker | 2008-02-21 08:18:58 +0100 | 2 lines + +initial + +------------------------------------------------------------------------ +r1292 | oetiker | 2008-02-21 08:12:27 +0100 | 2 lines + +make inbternationalized version actually build + +------------------------------------------------------------------------ +r1291 | oetiker | 2008-02-21 07:59:19 +0100 | 2 lines + +added missing bits from internationalization + +------------------------------------------------------------------------ +r1290 | oetiker | 2008-02-19 13:56:44 +0100 | 12 lines + +Generate a random cur_row for each RRA during +create/restore operations. This effectively randomizes the block crossings +among RRDs created around the same time. Previously, RRDs that were +created/restored en masse would cross block boundaries simultaneously, which +is sub-optimal. + +Also, this patch enables the user to see the RRA's cur_row pointer via +rrdinfo. This was useful during debugging. + +-- kevin brintnall kbrint qwest.net + + +------------------------------------------------------------------------ +r1289 | oetiker | 2008-02-18 16:04:42 +0100 | 2 lines + +Added I18N support for messages printed by rrd_tool.c -- http://oss.oetiker.ch/rrdtool-trac/ticket/144 + +------------------------------------------------------------------------ +r1285 | oetiker | 2008-02-15 09:49:07 +0100 | 2 lines + +check for pdf as well + +------------------------------------------------------------------------ +r1284 | oetiker | 2008-02-15 09:44:04 +0100 | 2 lines + +check for cairo-ps and cairo-svg explicitly + +------------------------------------------------------------------------ +r1280 | oetiker | 2008-02-06 01:12:27 +0100 | 2 lines + +ready for beta 4 + +------------------------------------------------------------------------ +r1279 | oetiker | 2008-02-06 01:10:33 +0100 | 4 lines + +* replaced strtok with strtok_r for thread safety +* fixed im initialization broken after the introduction of dashes ... + + +------------------------------------------------------------------------ +r1278 | oetiker | 2008-02-04 23:34:56 +0100 | 2 lines + +in rrd_create we do not use mmaping and thus need to free rrd struct members in any case ... + +------------------------------------------------------------------------ +r1277 | oetiker | 2008-02-04 23:16:14 +0100 | 2 lines + +this should help with the memory leak + +------------------------------------------------------------------------ +r1276 | oetiker | 2008-02-04 19:18:07 +0100 | 2 lines + +added zpl 2.1 to floss exception + +------------------------------------------------------------------------ +r1274 | oetiker | 2008-02-01 07:52:56 +0100 | 2 lines + +fixed parsing of fontnames with embeded spaces + +------------------------------------------------------------------------ +r1272 | oetiker | 2008-01-14 18:11:50 +0100 | 2 lines + +remove c++ warnings flag .. this is not c++ after all + +------------------------------------------------------------------------ +r1271 | oetiker | 2008-01-14 17:52:49 +0100 | 2 lines + +fixed indenting + +------------------------------------------------------------------------ +r1270 | oetiker | 2008-01-14 17:51:42 +0100 | 2 lines + +fix indents + +------------------------------------------------------------------------ +r1269 | oetiker | 2008-01-14 17:50:51 +0100 | 5 lines + +* fixed madvise/fadvise detection +* fixed many compiler warnings +-- Peter Breitenlohner peb mppmu.mpg.de + + +------------------------------------------------------------------------ +r1266 | oetiker | 2008-01-12 19:37:10 +0100 | 1 line + +weekday and time are too tight +------------------------------------------------------------------------ +r1264 | oetiker | 2008-01-04 23:53:46 +0100 | 2 lines + +fontmap resolution was not matching scaled_font resolution ... this killed layouting ... much better now + +------------------------------------------------------------------------ +r1263 | oetiker | 2008-01-03 22:30:59 +0100 | 2 lines + +get rid of DASHED, only use dashes syntax. less redundancy -- thomas.gutzler gmail.com + +------------------------------------------------------------------------ +r1262 | oetiker | 2008-01-02 23:11:26 +0100 | 2 lines + +support for dashed lines in graphs + +------------------------------------------------------------------------ +r1261 | oetiker | 2008-01-02 23:06:24 +0100 | 2 lines + +fix indenting + +------------------------------------------------------------------------ +r1260 | oetiker | 2008-01-02 23:06:16 +0100 | 2 lines + +ignore errors with txt doc building + +------------------------------------------------------------------------ +r1255 | oetiker | 2007-12-12 00:41:21 +0100 | 2 lines + +building the docs depends on the presence of pod2man ... which does not seem to be installed necessarily + +------------------------------------------------------------------------ +r1253 | oetiker | 2007-12-08 23:15:22 +0100 | 2 lines + +added shared library locations into the docs + +------------------------------------------------------------------------ +r1252 | oetiker | 2007-12-08 22:35:51 +0100 | 2 lines + +include stdlib since putenv is in there on solaris + +------------------------------------------------------------------------ +r1251 | oetiker | 2007-12-08 17:57:04 +0100 | 6 lines + +fixing solaris portability +* isinf and isnan definitions fixed +* check if rt must be linked +* ordering must be read write in getopt +* updated build instructions + +------------------------------------------------------------------------ +r1247 | oetiker | 2007-11-26 21:12:11 +0100 | 2 lines + +fix libdir for python build + +------------------------------------------------------------------------ +r1244 | oetiker | 2007-11-21 11:51:48 +0100 | 2 lines + +fixed NetBSD spelling + +------------------------------------------------------------------------ +r1241 | oetiker | 2007-11-21 07:56:19 +0100 | 2 lines + +define bsd source to get access to chroot + +------------------------------------------------------------------------ +r1240 | oetiker | 2007-11-21 07:47:17 +0100 | 2 lines + +make perlbuild more portable + +------------------------------------------------------------------------ +r1238 | oetiker | 2007-11-20 23:22:31 +0100 | 2 lines + +enable madvise defines in netbsd + +------------------------------------------------------------------------ +r1234 | oetiker | 2007-11-20 01:08:20 +0100 | 3 lines + +remove last traces of rrd_nan_inf.h +fix handling of min==max where min < 0 + +------------------------------------------------------------------------ +r1228 | oetiker | 2007-11-15 15:39:56 +0100 | 2 lines + +re-indented files that have gone out of indent-style over the last few weeks + +------------------------------------------------------------------------ +r1227 | oetiker | 2007-11-15 15:36:39 +0100 | 2 lines + +integrate rrd_nan_inf header + +------------------------------------------------------------------------ +r1226 | oetiker | 2007-11-15 15:35:15 +0100 | 2 lines + +Improve layout of documentation. -- Bernhard Fischer + +------------------------------------------------------------------------ +r1225 | oetiker | 2007-11-15 15:34:14 +0100 | 5 lines + +* rrd_update(): Unify error path. +* parse_template(): Likewise. +* allocate_data_structures(): Make error strings use consistent punctuation. +-- bernhard fischer + +------------------------------------------------------------------------ +r1224 | oetiker | 2007-11-15 15:32:37 +0100 | 2 lines + +make sure this compiles with aix + +------------------------------------------------------------------------ +r1213 | oetiker | 2007-11-08 11:16:27 +0100 | 2 lines + +fixed start end time in ruby fetch and added step size -- Mike Perham mperham gmail + +------------------------------------------------------------------------ +r1211 | oetiker | 2007-11-06 22:27:52 +0100 | 2 lines + +updated build instructions + +------------------------------------------------------------------------ +r1209 | oetiker | 2007-11-04 22:56:19 +0100 | 2 lines + +handle errors properly ... in RRDp read call + +------------------------------------------------------------------------ +r1204 | oetiker | 2007-09-16 17:35:11 +0200 | 2 lines + +no reason to die when posixfadvise is not sucessful + +------------------------------------------------------------------------ +r1203 | oetiker | 2007-09-11 08:28:15 +0200 | 4 lines + +Allow to the the smoothing window size other thatn the default 5%. +-- Evan Miller emiller imvu.com + + +------------------------------------------------------------------------ +r1202 | oetiker | 2007-09-11 08:16:52 +0200 | 2 lines + +added msync before unmap + +------------------------------------------------------------------------ +r1201 | oetiker | 2007-09-08 07:23:23 +0200 | 3 lines + +added STDEV aggregation function for VDEF. -- Patrick J Cherry patrick bytemark.co.uk + + +------------------------------------------------------------------------ +r1200 | oetiker | 2007-09-08 00:53:41 +0200 | 2 lines + +a few leanups -- Bernhard Fischer + +------------------------------------------------------------------------ +r1199 | oetiker | 2007-09-06 11:06:04 +0200 | 2 lines + +added missing ; + +------------------------------------------------------------------------ +r1198 | oetiker | 2007-09-06 10:42:22 +0200 | 3 lines + +* mimic write() and read() even better -- Bernhard Fischer + + +------------------------------------------------------------------------ +r1197 | oetiker | 2007-09-06 10:40:36 +0200 | 5 lines + +rrd_open.c (rrd_read): Mimicing read() behaviour for EOF case and NULL buffer case. +-- Bernhard Fischer + + + +------------------------------------------------------------------------ +r1196 | oetiker | 2007-09-02 18:55:01 +0200 | 3 lines + +fixed speling of horizon + + +------------------------------------------------------------------------ +r1194 | oetiker | 2007-08-29 08:43:16 +0200 | 2 lines + +a better performance tester + +------------------------------------------------------------------------ +r1193 | oetiker | 2007-08-16 09:31:53 +0200 | 2 lines + +added holt winters example back into the examples documentation + +------------------------------------------------------------------------ +r1192 | oetiker | 2007-08-14 23:59:31 +0200 | 18 lines + +Fix for HoltWinters phase-shift bug described below. + +When one or more primary data point times were missed, the SEASONAL and +DEVSEASONAL archives were marked as being up-to-date, so that they would not +be written to. It was correct not to write to these archives, but the code +failed to advance the pointers within the SEASONAL and DEVSEASONAL archives +so that future updates would go to the correct location in the archives. + +Rather than mark these archives as up-to-date (by setting +rra_step_cnt[rra_idx] = 0), my patch allocates a new "skip_update" array +that is set to 1 for SEASONAL and DEVSEASONAL archives that have missed one +or more primary data points. When an RRA is written to, the cur_row pointer +advancement happens for all archives, but the skip_update array is checked +just before actually writing out the changes. + +Please give it a whirl! +-- Evan Miller emiller imvu.com + +------------------------------------------------------------------------ +r1191 | oetiker | 2007-08-13 22:06:10 +0200 | 3 lines + +Refactored rrd_update code in preparation of finding the HW update +problem -- Evan Miller + +------------------------------------------------------------------------ +r1190 | oetiker | 2007-08-07 17:02:08 +0200 | 2 lines + +updated build instructions for 1.3 + +------------------------------------------------------------------------ +r1185 | oetiker | 2007-08-03 21:46:17 +0200 | 1 line + +prepare for the release of rrdtool-1.2.99907080300 +------------------------------------------------------------------------ +r1184 | oetiker | 2007-08-03 21:45:01 +0200 | 2 lines + +remove some things we do not need anymore in 1.3 + +------------------------------------------------------------------------ +r1183 | oetiker | 2007-08-03 21:43:47 +0200 | 1 line + +prepare for the release of rrdtool-1.2.99907080300 +------------------------------------------------------------------------ +r1182 | oetiker | 2007-08-03 21:43:21 +0200 | 2 lines + +prepare for 1.3 beta 1 + +------------------------------------------------------------------------ +r1181 | oetiker | 2007-08-03 21:26:41 +0200 | 2 lines + +continue with the revision numbering + +------------------------------------------------------------------------ +r1180 | oetiker | 2007-08-03 21:17:13 +0200 | 2 lines + +added notes on pango inline formatting + +------------------------------------------------------------------------ +r1178 | oetiker | 2007-08-01 17:29:09 +0200 | 2 lines + +only release cairo stuff if we ever initialized it. + +------------------------------------------------------------------------ +r1177 | oetiker | 2007-08-01 17:28:03 +0200 | 2 lines + +fix for 64bit portability problem ... unsigned long is not int + +------------------------------------------------------------------------ +r1175 | oetiker | 2007-07-31 06:53:04 +0200 | 2 lines + +reindented + +------------------------------------------------------------------------ +r1173 | oetiker | 2007-07-25 22:38:37 +0200 | 2 lines + +fixed indenting + +------------------------------------------------------------------------ +r1172 | oetiker | 2007-07-25 22:38:26 +0200 | 2 lines + +make sure we check input even when the previous update was a 'U' ... and some indenting fixes + +------------------------------------------------------------------------ +r1169 | oetiker | 2007-07-22 17:51:39 +0200 | 2 lines + +new consolidation functions must be added last or this will break binary compatibility + +------------------------------------------------------------------------ +r1168 | oetiker | 2007-07-22 17:50:21 +0200 | 2 lines + +don't force data out ... let cache management do this + +------------------------------------------------------------------------ +r1167 | oetiker | 2007-07-22 11:47:53 +0200 | 1 line + +Only create version 4 rrd files if the new holtwinters MHW.. CF is used. +------------------------------------------------------------------------ +r1166 | oetiker | 2007-07-21 21:55:00 +0200 | 5 lines + +* remove some experimental code from rrd_open +* rrd_dontneed will release all data except for header blocks and RRA hot blocks + which are going to be updated withing 10 minutes. + + +------------------------------------------------------------------------ +r1165 | oetiker | 2007-07-21 21:53:52 +0200 | 3 lines + +for now, do not release fetched data ... in the future we may call rrd_dontneed and let the users decied with an option +if they want to keep the data in cache ... + +------------------------------------------------------------------------ +r1164 | oetiker | 2007-07-21 21:52:17 +0200 | 2 lines + +the fonts are now taken from the system. we do not distribute them anympore + +------------------------------------------------------------------------ +r1163 | oetiker | 2007-07-21 21:37:50 +0200 | 2 lines + +not on update rrd version + +------------------------------------------------------------------------ +r1162 | oetiker | 2007-07-21 00:20:18 +0200 | 2 lines + +we have a new holtwinders aggregation fucntion, so we have a new version ... + +------------------------------------------------------------------------ +r1161 | oetiker | 2007-07-21 00:19:53 +0200 | 2 lines + +check for fadvise all the time + +------------------------------------------------------------------------ +r1160 | oetiker | 2007-07-21 00:16:36 +0200 | 2 lines + +better docs on the aggregate functions + +------------------------------------------------------------------------ +r1159 | oetiker | 2007-07-19 00:02:18 +0200 | 2 lines + +added note on locale + +------------------------------------------------------------------------ +r1158 | oetiker | 2007-07-18 23:59:10 +0200 | 2 lines + +some more piechart removed + +------------------------------------------------------------------------ +r1157 | oetiker | 2007-07-18 23:47:26 +0200 | 1 line + +make sure all ascii to float parsing uses LC_NUMERIC = C so that we do not stuble on locales confusing the , with a . +------------------------------------------------------------------------ +r1156 | oetiker | 2007-07-18 02:30:49 +0200 | 9 lines + +* rrd_open: rrd_close does not purge file from cache +* rrd_open: new function rrd_dontneed for purging un-needed pages from core +* rrd_open: in linux at least only fadivse DONTNEED has the power to purge + pages from cache, so letst call madvise as well as fadvise +* rrd_create: uses open/write/close now, flushes file to disk and keeps only hot pages in core +* rrd_update: keeps only hot pages in core +* configure enables FADVISE even when mmap is in use + + +------------------------------------------------------------------------ +r1155 | oetiker | 2007-07-17 23:46:00 +0200 | 2 lines + +added comment on float cookie + +------------------------------------------------------------------------ +r1154 | oetiker | 2007-07-16 08:37:07 +0200 | 2 lines + +fix for fetch in ruby bindings and support for info added. + +------------------------------------------------------------------------ +r1149 | oetiker | 2007-07-12 22:33:47 +0200 | 2 lines + +improve wording + +------------------------------------------------------------------------ +r1148 | oetiker | 2007-07-12 22:33:37 +0200 | 2 lines + +fix tcl build settup + +------------------------------------------------------------------------ +r1146 | oetiker | 2007-07-12 01:08:47 +0200 | 2 lines + +usr rrd_free for freeing the rrd structs ... vito caputo + +------------------------------------------------------------------------ +r1141 | oetiker | 2007-07-05 17:19:27 +0200 | 2 lines + +prevent potential segfaults on boxes where time_t is not long + +------------------------------------------------------------------------ +r1134 | oetiker | 2007-06-18 20:25:35 +0200 | 2 lines + +fix indentation + +------------------------------------------------------------------------ +r1133 | oetiker | 2007-06-18 18:05:07 +0200 | 8 lines + +Bernhard Fischer: + +- move several static struct option out of loops and makes them + non-static +- moves some functions from old-style definitions into new-style + definitions + + +------------------------------------------------------------------------ +r1132 | oetiker | 2007-06-17 01:20:23 +0200 | 2 lines + +Bernhard is not Benrard + +------------------------------------------------------------------------ +r1130 | oetiker | 2007-06-15 23:49:52 +0200 | 1 line + +notes on evans contribs +------------------------------------------------------------------------ +r1129 | oetiker | 2007-06-15 23:41:54 +0200 | 3 lines + +rrdtool.spec from Jarod "redhat" Wilson + + +------------------------------------------------------------------------ +r1127 | oetiker | 2007-06-15 10:09:13 +0200 | 2 lines + +updated contributors + +------------------------------------------------------------------------ +r1126 | oetiker | 2007-06-15 10:01:04 +0200 | 2 lines + +added note on TEXTALIGN + +------------------------------------------------------------------------ +r1125 | oetiker | 2007-06-15 09:59:01 +0200 | 46 lines + +There are two popular variants of the Holt-Winters forecasting method; RRDtool +supports the "additive" method, which means that seasonal variation is simply +added to the baseline. For our application, it would be more appropriate to use +the "multiplicative" Holt-Winters method, where seasonal variation is a +coefficient multiplied by the baseline. Quick example to illustrate the +difference: if the average doubles season-over-season, the additive method +would predict the delta between min and max to be constant, whereas the +multiplicative method would predict the delta to double as well. + +Attached is a patch against trunk to support the multiplicative method. I've +done this with a new consolidation function, MHWPREDICT, which is essentially +interchangeable with HWPREDICT. There is a noticeable improvement in prediction +deviations for certain types of functions; the attachments show HWPREDICT and +MHWPREDICT predictions for a function with an x*sin(x) component. + +Because HWPREDICT and MHWPREDICT differ only in their equations, I've factored +out their math into rrd_hw_math.c. The appropriate smoothing functions are +passed to the update functions in a container of function pointers, which are +called where appropriate. Thus the additive and multiplicative methods use the +same update functions, and the right equations are evaluated without having +flag checks everywhere. This approach, I think, makes the algorithms quite +clear, with minimal duplicate code. + +I have moved update_hwpredict, update_seasonal, update_devpredict, +update_devseasonal, and update_failures into a separate file, rrd_hw_update.c, +with some slight refactoring related to rrd_hw_math.c. I ran some +regression tests against trunk to make sure I didn't break anything with +the existing HWPREDICT code. + +MHWPREDICT uses the same deviation smoothing and failure detection algorithms +as HWPREDICT. + +Some helpful references on the multiplicative Holt-Winters method: + +http://www.it.iitb.ac.in/~praj/acads/seminar/04329008_ExponentialSmoothing.pdf +(a student's quick overview of additive vs. multiplicative HW) + +http://ideas.repec.org/p/msh/ebswps/1999-1.html (paper on variations to the +multiplicative Holt-Winters, including variance calculations; FYI, my +implementation uses "Model 1") + +My employer and the owner of this patch (IMVU, Inc.) is happy to license it +under the same terms as RRDtool, i.e. give it to the project. +-- Evan Miller emiller imvu.com + + +------------------------------------------------------------------------ +r1124 | oetiker | 2007-06-15 08:43:36 +0200 | 2 lines + +oops missed to update the in memory output interface here + +------------------------------------------------------------------------ +r1123 | oetiker | 2007-06-15 08:28:47 +0200 | 3 lines + +added interface to get rendered image via a pointer to allocated memory ... Evan Miller emmiller gmail.com + + +------------------------------------------------------------------------ +r1122 | oetiker | 2007-06-15 08:12:55 +0200 | 2 lines + +improve fontnaming + +------------------------------------------------------------------------ +r1121 | oetiker | 2007-06-14 22:30:13 +0200 | 2 lines + +fixed indentation + +------------------------------------------------------------------------ +r1120 | oetiker | 2007-06-14 22:28:44 +0200 | 1 line + +added TEXTALIGN command to change the default text alignment +------------------------------------------------------------------------ +r1119 | oetiker | 2007-06-13 18:53:32 +0200 | 2 lines + +fixed tcl includes + +------------------------------------------------------------------------ +r1118 | oetiker | 2007-06-13 18:51:06 +0200 | 2 lines + +be more helpful when raising rb_eTypeError in string_arr string_arr_new(VALUE rb_strings). This patch indicates which index is in error as well as the type you are erroneously passing. -- anonymous + +------------------------------------------------------------------------ +r1116 | oetiker | 2007-06-12 22:36:50 +0200 | 6 lines + +Bernhard Fischer: +- fix nulling the updvals +- cosmetic change to move the option struct out of the loop. +- need to operate on a copy of optarg + + +------------------------------------------------------------------------ +r1115 | oetiker | 2007-06-11 21:45:42 +0200 | 2 lines + +added TRENDNAN function -- Timo Stripf + +------------------------------------------------------------------------ +r1114 | oetiker | 2007-06-11 21:45:16 +0200 | 1 line + +allow output to stdout -- Timo Stripf +------------------------------------------------------------------------ +r1113 | oetiker | 2007-06-11 18:49:01 +0200 | 2 lines + +added more news + +------------------------------------------------------------------------ +r1112 | oetiker | 2007-06-11 18:34:51 +0200 | 2 lines + +fixed indentation, added documentation note on gridfitting. + +------------------------------------------------------------------------ +r1111 | oetiker | 2007-06-11 18:33:59 +0200 | 2 lines + +fix arrow locations + +------------------------------------------------------------------------ +r1110 | oetiker | 2007-06-11 18:20:20 +0200 | 2 lines + +disable gridfitting for vector formats + +------------------------------------------------------------------------ +r1109 | oetiker | 2007-06-11 18:14:40 +0200 | 2 lines + +make pdf output work + +------------------------------------------------------------------------ +r1108 | oetiker | 2007-06-11 17:32:41 +0200 | 1 line + +added detail +------------------------------------------------------------------------ +r1107 | oetiker | 2007-06-11 17:11:10 +0200 | 5 lines + +--font-render-mode is back, and there is also +--graph-render-mode now. It allows to enable +mono graphs that look strikingly like rrdtool 1.0.x +--tobi + +------------------------------------------------------------------------ +r1106 | oetiker | 2007-06-11 15:36:40 +0200 | 5 lines + +Bernhard Fischer: +- NEWS mention the new file accessors +- rrd_update.c: remove unused some cruft + + +------------------------------------------------------------------------ +r1105 | oetiker | 2007-06-11 12:09:54 +0200 | 7 lines + +Bernhard Fischer: + +- fix maintaining our file-pos when we have to wrap the rra_ptr in + update(). +- no need to update the header-data a second time for the mmap case. + + +------------------------------------------------------------------------ +r1104 | oetiker | 2007-06-11 02:23:51 +0200 | 2 lines + +updated news + +------------------------------------------------------------------------ +r1103 | oetiker | 2007-06-11 02:22:23 +0200 | 4 lines + +* added some documentation +* updated version number + + +------------------------------------------------------------------------ +r1102 | oetiker | 2007-06-11 01:55:13 +0200 | 2 lines + +switched graphics library from arts to cairo+pango + +------------------------------------------------------------------------ +r1101 | oetiker | 2007-06-04 13:15:11 +0200 | 3 lines + +Bernhard Fischer: +- new configure option --enable-static-programs + +------------------------------------------------------------------------ +r1100 | oetiker | 2007-06-01 21:11:49 +0200 | 5 lines + +Bernhard: +- implement resize SHRINK for FD (mmap is to be done) +- indent + + +------------------------------------------------------------------------ +r1099 | oetiker | 2007-06-01 19:59:25 +0200 | 2 lines + +--full-size-mode with and without --no-legend should work now -- Matthew Chambers + +------------------------------------------------------------------------ +r1098 | oetiker | 2007-06-01 19:35:46 +0200 | 4 lines + +Bernhard +- fill the file with DNAN and add the remaining data in after the fact ... + + +------------------------------------------------------------------------ +r1097 | oetiker | 2007-06-01 19:34:15 +0200 | 3 lines + +Bernhard Fischer +- implement resize, growing part. truncation is to be done. + +------------------------------------------------------------------------ +r1096 | oetiker | 2007-06-01 11:10:33 +0200 | 6 lines + +Bernhard Fischer +- use 'z' length modifier when printing size_t +- add a cast to __rrd_read and document why it is there +- add RANDOM hint for the header + + +------------------------------------------------------------------------ +r1095 | oetiker | 2007-05-31 20:47:13 +0200 | 7 lines + +Bernhard: +- plug tiny mem-leak in error path of rrd_close where freeing the + rrd_file was forgotten. +- improve two error messages +- use CHECK_MADVISE_OVERLAPS per default + + +------------------------------------------------------------------------ +r1094 | oetiker | 2007-05-30 21:56:34 +0200 | 2 lines + +fix rrd_write -- Bernhard Fischer + +------------------------------------------------------------------------ +r1093 | oetiker | 2007-05-30 14:41:39 +0200 | 1 line + +fix indenting ... again +------------------------------------------------------------------------ +r1092 | oetiker | 2007-05-30 14:39:30 +0200 | 6 lines + +From Bernhard Fischer + +- rrd_close(): call close on the file and use rrd_close consistently +- clean up some error paths. The fadvise error path is leaking memory (see XXX in these spots). + + +------------------------------------------------------------------------ +r1089 | oetiker | 2007-05-30 07:23:07 +0200 | 3 lines + +switch for rrd_graph to specify the outer-size of the graph and not just the +size of the canvas: --full-size-mode -- matthew.chambers vanderbilt.edu + +------------------------------------------------------------------------ +r1088 | oetiker | 2007-05-29 23:29:17 +0200 | 22 lines + +More updates from Bernhard Fischer + +- flag rrd_resize's old file with RRD_COPY +- cleanup error-handling pathes in rrd_update and fix a few typos in + comments +- rrd_close(): implement printing mincore results for the rrd if + DEBUG=2 was defined +- rrd_open(): madvise start addresses need to be page-aligned; implement + alternative path to the fine-grained (i.e. exact) madvise by flagging + just the first two pages as needed (see TWO_PAGES). Implement + alternative path that records the last madvise()ed area to avoid + redundant calls to madvise() on identical areas (due to + page-alignment constraints) -- see CHECK_MADVISE_OVERLAPS. Implement + path for USE_DIRECT_IO. +- configure: add check for O_DIRECT flag to open(2). Add option + --enable-direct-io. Add _GNU_SOURCE to CFLAGS to silence warnings + about chroot which is marked LEGACY since SUSv2 and is a non POSIX + extension. Make checks for posix_fadvise() dependant on + --disable-mmap, since we do not need fadvise for the mmap case. + + + +------------------------------------------------------------------------ +r1086 | oetiker | 2007-05-25 17:24:32 +0200 | 2 lines + +tobis old cruft removal program ... + +------------------------------------------------------------------------ +r1085 | oetiker | 2007-05-25 15:14:35 +0200 | 8 lines + +updates from Bernhard Fischer rep dot nop gmail com +- add some more rrd_sterror calls to failure paths. +- make rrdtool updatev work like 1.2.23 (i.e. multiple values are still + broken, but at least updating a single value works; see + http://oss.oetiker.ch/rrdtool-trac/ticket/8) +- indent touched files. + + +------------------------------------------------------------------------ +r1084 | oetiker | 2007-05-25 15:12:07 +0200 | 19 lines + +Updates from Bernhard Fischer rep dot nop gmail com +- fix typo in rrd_fetch where rrd_read result was checked against an + incorrect size. +- in rrd_fetch, drop rrd_head_size in favour of rrd_file->header_len +- in rrd_fetch, make the message "post fetch" unambiguous (now past vs. + post). +- change usage of param rdwr of rrd_open: allow for RRD_READONLY, + RRD_READWRITE, RRD_CREAT, RRD_READAHEAD; adjust callers accordingly: + + rrd_resize needs CREAT + + rrd_dump may want READAHEAD +- implement FD based I/O in rrd_open, rrd_read, rrd_write, rrd_seek. +- in rrd_update, unify write_RRA_row(). +- sort | uniq the -T in .indent.pro (info_t was duplicated) +- add stub of an option to use O_DIRECT to the configury +- in Makefile.am, simplify the "indent" invocation of find: + My find may not support "-o" resp. "-or" nor braces. + Using -name "*.[ch]" works everywhere, AFAIK. + + +------------------------------------------------------------------------ +r1083 | oetiker | 2007-05-24 10:26:39 +0200 | 2 lines + +use proper preprocessor directives for the config-checks. -- tobi + +------------------------------------------------------------------------ +r1082 | oetiker | 2007-05-24 09:21:48 +0200 | 2 lines + +fixed version number for development + +------------------------------------------------------------------------ +r1081 | oetiker | 2007-05-24 08:16:01 +0200 | 3 lines + +indent all the rest of the code, and add some typedefs to indent.pro +there is now a indent makefile target + +------------------------------------------------------------------------ +r1080 | oetiker | 2007-05-23 23:40:21 +0200 | 2 lines + +removed superfluouse code + +------------------------------------------------------------------------ +r1079 | oetiker | 2007-05-23 23:39:58 +0200 | 2 lines + +added more indenting rules + +------------------------------------------------------------------------ +r1078 | oetiker | 2007-05-23 23:33:45 +0200 | 3 lines + +reindented everything according to .indent.pro + + +------------------------------------------------------------------------ +r1077 | oetiker | 2007-05-23 22:57:43 +0200 | 2 lines + +profile must be in the source directory to work + +------------------------------------------------------------------------ +r1076 | oetiker | 2007-05-23 22:57:24 +0200 | 2 lines + +tabs be gone! + +------------------------------------------------------------------------ +r1075 | oetiker | 2007-05-23 22:42:13 +0200 | 4 lines + +* progress in moving all the fileaccess over to a wrapper system that can do fd based and mmap based fileaccess transparently ... +* small fixes left and right to improve code quality and stability. +-- Bernhard Fischer rep dot nop gmail com + +------------------------------------------------------------------------ +r1074 | oetiker | 2007-05-23 18:10:23 +0200 | 2 lines + +we are going to use indent from now on to keep code indenting consistent throughout the project + +------------------------------------------------------------------------ +r1073 | oetiker | 2007-05-23 18:08:14 +0200 | 2 lines + +new trunk based on current 1.2 + +------------------------------------------------------------------------ +r1071 | oetiker | 2007-05-22 22:46:25 +0200 | 2 lines + +fixed spelling + +------------------------------------------------------------------------ +r1070 | oetiker | 2007-05-22 22:44:57 +0200 | 4 lines + +* better tests for madvise, fadvise and fdatasync +* fix inclusion of fcntl.h +* clenups for configure.ac -- Bernhard Fischer rep dot nop gmail com + +------------------------------------------------------------------------ +r1067 | oetiker | 2007-05-19 07:47:29 +0200 | 2 lines + +update defines according to manual pageentry + +------------------------------------------------------------------------ +r1066 | oetiker | 2007-05-18 18:40:55 +0200 | 2 lines + +added madvise MADV_RANDOM is rrd_update uses mmap + +------------------------------------------------------------------------ +r1065 | oetiker | 2007-05-18 13:56:34 +0200 | 5 lines + +* dropping in rrd_update is probably overkill since we may be dropping too much. +* in create we have to flush before dropping. +* read fcntl.h after defining the __USE_XOPEN2K +* fix drop code in fetch ... + +------------------------------------------------------------------------ +r1064 | oetiker | 2007-05-17 13:38:54 +0200 | 2 lines + +now the fadvise code actually compiles ... let the testing begin. + +------------------------------------------------------------------------ +r1063 | oetiker | 2007-05-17 10:44:26 +0200 | 2 lines + +new better ? performance test ... work in progress + +------------------------------------------------------------------------ +r1062 | oetiker | 2007-05-17 10:44:06 +0200 | 7 lines + +added posix_fadvise support (untested) ... this should help performance by +stopping read-ahead and droping buffer cache for all rrd data except the +file header portion. Newly created files are fdsynced to disk and released +from cache after creation, to soften the blow on buffer cache by creating +new rrds. + + +------------------------------------------------------------------------ +r1061 | oetiker | 2007-05-16 22:35:56 +0200 | 2 lines + +remove tabs and replace with 8 spaces + +------------------------------------------------------------------------ +r1060 | oetiker | 2007-05-15 10:39:17 +0200 | 2 lines + +use libdir instead of exec_prefix/lib ... maybe someone wants their libraries in another place + +------------------------------------------------------------------------ +r1059 | oetiker | 2007-05-15 10:36:52 +0200 | 2 lines + +yet another attempt to make the python build environment REALY cool + +------------------------------------------------------------------------ +r1057 | oetiker | 2007-05-09 17:26:57 +0200 | 3 lines + +make sure the python extension gets the final resting place of the rrdlibrary compiled in ... + + +------------------------------------------------------------------------ +r1056 | oetiker | 2007-05-08 17:10:21 +0200 | 3 lines + +ruby complained about finding a previous copy of the rrdtool extension ... very odd thing actually ... +adding RUBYARCHDIR= seems to help ... + +------------------------------------------------------------------------ +r1055 | oetiker | 2007-05-06 21:38:22 +0200 | 2 lines + +don't use round since it is c99 ... use floor(x+0.5) for positive numbers instead. + +------------------------------------------------------------------------ +r1054 | oetiker | 2007-05-06 10:50:11 +0200 | 2 lines + +print the name of the HW cf in debug mode -- Helge Oldach + +------------------------------------------------------------------------ +r1053 | oetiker | 2007-05-03 14:49:44 +0200 | 2 lines + +added some more rounding for int to float comparisons + +------------------------------------------------------------------------ +r1052 | oetiker | 2007-05-03 14:43:15 +0200 | 2 lines + +Testing an double and an integer for equality is bound to produce odd results on times. Don't do it! -- rrdtool@oldach.net + +------------------------------------------------------------------------ +r1050 | oetiker | 2007-05-02 20:06:05 +0200 | 1 line + +prepare for the release of rrdtool-1.2.23 +------------------------------------------------------------------------ +r1049 | oetiker | 2007-05-02 20:05:37 +0200 | 2 lines + +fix python install for virgin systems + +------------------------------------------------------------------------ +r1047 | oetiker | 2007-05-02 17:31:29 +0200 | 1 line + +prepare for the release of rrdtool-1.2.22 +------------------------------------------------------------------------ +r1046 | oetiker | 2007-05-02 17:31:05 +0200 | 2 lines + +fixed old urls in code + +------------------------------------------------------------------------ +r1045 | oetiker | 2007-05-02 17:23:34 +0200 | 2 lines + +fix python for staged installs + +------------------------------------------------------------------------ +r1044 | oetiker | 2007-05-02 07:08:21 +0200 | 2 lines + +fixed path to rrd_format.h in tcl bindings + +------------------------------------------------------------------------ +r1042 | oetiker | 2007-05-01 22:41:59 +0200 | 1 line + +prepare for the release of rrdtool-1.2.21 +------------------------------------------------------------------------ +r1041 | oetiker | 2007-05-01 22:40:15 +0200 | 2 lines + +if the graph goes 'down' minval must be hanged instead + +------------------------------------------------------------------------ +r1039 | oetiker | 2007-05-01 18:36:02 +0200 | 1 line + +prepare for the release of rrdtool-1.2.20 +------------------------------------------------------------------------ +r1038 | oetiker | 2007-05-01 18:24:03 +0200 | 2 lines + +updated win32 and netware Makefiles -- Guenter Knauf + +------------------------------------------------------------------------ +r1037 | oetiker | 2007-05-01 18:23:19 +0200 | 2 lines + +added some const casts + +------------------------------------------------------------------------ +r1036 | oetiker | 2007-05-01 18:19:47 +0200 | 3 lines + +added --alt-autoscale-min (see --alt-autoscale-max) -- Helge Oldach + + +------------------------------------------------------------------------ +r1032 | oetiker | 2007-04-10 07:43:34 +0200 | 2 lines + +untabified rrd_graph.c + +------------------------------------------------------------------------ +r1031 | oetiker | 2007-04-10 07:41:50 +0200 | 2 lines + +use the shorthand for vidx ... + +------------------------------------------------------------------------ +r1030 | oetiker | 2007-04-10 07:27:04 +0200 | 2 lines + +the rrd_graph_check_vname function is not used anywhere in the code ... + +------------------------------------------------------------------------ +r1029 | oetiker | 2007-04-06 09:28:33 +0200 | 2 lines + +release font resources after thy have been used ... -- Travis Spencer + +------------------------------------------------------------------------ +r1028 | oetiker | 2007-04-02 08:21:19 +0200 | 6 lines + +new function rrd_fetch_r() (and make the +strings const char* instead of char*). The only difference between +rrd_fetch_r() and rrd_fetch_fn() is that rrd_fetch_r() receives the +consolidation function as a string (instead of an enum cf_en) and is thread-safe -- Sam Umbach + + +------------------------------------------------------------------------ +r1027 | oetiker | 2007-04-02 08:18:15 +0200 | 2 lines + +make xml2rrd more robust on invalid input -- Florian Forster + +------------------------------------------------------------------------ +r1026 | oetiker | 2007-03-29 21:08:26 +0200 | 2 lines + +added vardef + +------------------------------------------------------------------------ +r1021 | oetiker | 2007-03-15 22:10:18 +0100 | 2 lines + +fix the snprintf call for vtag ... it was using the wrong size -- kili + +------------------------------------------------------------------------ +r1020 | oetiker | 2007-03-15 22:03:51 +0100 | 2 lines + +fixed strerror_r usage ... #85 + +------------------------------------------------------------------------ +r1019 | oetiker | 2007-03-11 14:08:31 +0100 | 2 lines + +fix netware and win32 makefiles for new getopt names + +------------------------------------------------------------------------ +r1018 | oetiker | 2007-03-11 14:04:41 +0100 | 2 lines + +enable ID keyword in all source files + +------------------------------------------------------------------------ +r1017 | oetiker | 2007-03-11 13:57:38 +0100 | 2 lines + +do not use gnuisms in Makefile rules ($<) + +------------------------------------------------------------------------ +r1016 | oetiker | 2007-03-11 13:41:46 +0100 | 2 lines + +use Guenters latest Netware Makefile ... + +------------------------------------------------------------------------ +r1014 | oetiker | 2007-03-10 18:44:12 +0100 | 2 lines + +axe the double quotes on $perlcc in configure to allow for program names with arguments. + +------------------------------------------------------------------------ +r1013 | oetiker | 2007-03-10 18:36:32 +0100 | 2 lines + +integers can be negative ... fixed the test for this in rrd_update -- rians cc usu edu + +------------------------------------------------------------------------ +r1012 | oetiker | 2007-03-03 12:03:38 +0100 | 4 lines + +* build extensions last since this seems to be most likely to fail +* do more testing before building the ruby extension + + +------------------------------------------------------------------------ +r1010 | oetiker | 2007-02-24 18:23:02 +0100 | 2 lines + +fix memmory problem in rrd_dump.c + +------------------------------------------------------------------------ +r1008 | oetiker | 2007-02-14 19:54:29 +0100 | 2 lines + +new operator ABS added -- + +------------------------------------------------------------------------ +r1007 | oetiker | 2007-02-14 19:48:21 +0100 | 2 lines + +renamed getopt to rrd_getopt to avoid confusion on some systems ... + +------------------------------------------------------------------------ +r1006 | oetiker | 2007-02-14 19:47:41 +0100 | 2 lines + +cosmetic fix for usage message -- günter knauff + +------------------------------------------------------------------------ +r1005 | oetiker | 2007-02-14 19:46:56 +0100 | 2 lines + +added new win32 component to the release tarball + +------------------------------------------------------------------------ +r1004 | oetiker | 2007-02-14 19:46:16 +0100 | 2 lines + +updates to the windows build system by guenter knauff + +------------------------------------------------------------------------ +r1003 | oetiker | 2007-02-14 07:53:01 +0100 | 2 lines + +allow --units-length to reserve label space even when --y-grid=none is in effect [#75], tobi + +------------------------------------------------------------------------ +r1002 | oetiker | 2007-02-14 07:33:49 +0100 | 3 lines + +parsing absolute time should not send us 30,000 years into the future -- Tatsuki Makino tatsuki_makino hotmail.com + + +------------------------------------------------------------------------ +r1001 | oetiker | 2007-02-14 07:31:52 +0100 | 3 lines + +Printstrftime on rrd_cgi.c returns an illegal value. It causes segmentation fault error. -- Tatsuki Makino tatsuki_makino hotmail.com + + +------------------------------------------------------------------------ +r998 | oetiker | 2007-02-09 23:19:48 +0100 | 2 lines + +more build patches from Günter Knauf + +------------------------------------------------------------------------ +r997 | oetiker | 2007-02-08 07:01:43 +0100 | 2 lines + +updates for Win32 and NW Makefiles -- Guenter Knauf + +------------------------------------------------------------------------ +r996 | oetiker | 2007-02-08 06:54:23 +0100 | 2 lines + +added get_ver.awk to release + +------------------------------------------------------------------------ +r995 | oetiker | 2007-02-08 06:51:48 +0100 | 2 lines + +there is no Makefile.in for python anymore! + +------------------------------------------------------------------------ +r994 | oetiker | 2007-02-07 22:35:39 +0100 | 2 lines + +DPRINTF may not be the ideal define ... use something more RRDish ... like RRDPRINTF + +------------------------------------------------------------------------ +r993 | oetiker | 2007-02-07 22:35:07 +0100 | 2 lines + +use setup.py for python install and build work instad of trying todo it on our own + +------------------------------------------------------------------------ +r992 | oetiker | 2007-02-07 22:31:33 +0100 | 2 lines + +added Makefile targets for python + +------------------------------------------------------------------------ +r991 | oetiker | 2007-02-07 22:30:18 +0100 | 2 lines + +python does no get built externally + +------------------------------------------------------------------------ +r990 | oetiker | 2007-02-02 19:22:34 +0100 | 2 lines + +added IBM Public License to the list of Exceptions + +------------------------------------------------------------------------ +r989 | oetiker | 2007-02-02 13:19:12 +0100 | 2 lines + +increasse portability (no // comment, no ... arguments for cpp) + +------------------------------------------------------------------------ +r988 | oetiker | 2007-02-01 23:00:23 +0100 | 3 lines + +we should use the headers from the local rrdtool setup and not the system ones! + + +------------------------------------------------------------------------ +r986 | oetiker | 2007-02-01 06:51:34 +0100 | 1 line + +prepare for the release of rrdtool-1.2.19 +------------------------------------------------------------------------ +r985 | oetiker | 2007-02-01 06:45:03 +0100 | 3 lines + +libtool builds shared libraries anyway, no need for extra LDFLAGS +that bite non GNU ld versions + +------------------------------------------------------------------------ +r979 | oetiker | 2007-01-29 17:47:28 +0100 | 2 lines + +resolve snprintf overflow warning by using sizeof -- Anna Bernathova suse cz + +------------------------------------------------------------------------ +r977 | oetiker | 2007-01-23 21:54:46 +0100 | 1 line + +prepare for the release of rrdtool-1.2.18 +------------------------------------------------------------------------ +r976 | oetiker | 2007-01-23 21:52:35 +0100 | 4 lines + +the change from R920 to fetch was not helping ... no low res got prefered in +non full coverage situations .. + + +------------------------------------------------------------------------ +r975 | oetiker | 2007-01-23 18:30:27 +0100 | 2 lines + +another control sequence that got lost ... + +------------------------------------------------------------------------ +r974 | oetiker | 2007-01-23 09:28:56 +0100 | 2 lines + +read up to full potential length of gdp->rrd + +------------------------------------------------------------------------ +r972 | oetiker | 2007-01-22 17:34:55 +0100 | 2 lines + +added missing B formatting instruction + +------------------------------------------------------------------------ +r971 | oetiker | 2007-01-22 11:49:19 +0100 | 2 lines + +create non version link + +------------------------------------------------------------------------ +r969 | oetiker | 2007-01-22 11:33:30 +0100 | 1 line + +prepare for the release of rrdtool-1.2.17 +------------------------------------------------------------------------ +r968 | oetiker | 2007-01-22 11:29:11 +0100 | 1 line + +prepare for the release of rrdtool-1.2.17 +------------------------------------------------------------------------ +r967 | oetiker | 2007-01-22 11:28:39 +0100 | 6 lines + +introduced \n as an alias for \l since people seem to be using it despite +the documentation not talking about this ... so now it is official and I bet +there will soon be people asking why this was only working at the end of a +line. -- tobi + + +------------------------------------------------------------------------ +r966 | oetiker | 2007-01-21 23:22:30 +0100 | 2 lines + +removed mentiones of \n ... + +------------------------------------------------------------------------ +r962 | oetiker | 2007-01-20 23:54:25 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r961 | oetiker | 2007-01-20 23:48:37 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r960 | oetiker | 2007-01-20 23:22:10 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r959 | oetiker | 2007-01-20 21:19:13 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r958 | oetiker | 2007-01-20 21:17:31 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r957 | oetiker | 2007-01-20 21:16:15 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r956 | oetiker | 2007-01-20 21:03:14 +0100 | 2 lines + +this did not compile after integrating the new fetchlast command -- Andy Riebs + +------------------------------------------------------------------------ +r955 | oetiker | 2007-01-20 17:41:15 +0100 | 1 line + +prepare for the release of rrdtool-1.2.16 +------------------------------------------------------------------------ +r954 | oetiker | 2007-01-20 17:39:32 +0100 | 2 lines + +get ready for 1.2.16 release + +------------------------------------------------------------------------ +r953 | oetiker | 2007-01-19 00:43:26 +0100 | 2 lines + +aargh another missing bit from lastupdate added ... + +------------------------------------------------------------------------ +r952 | oetiker | 2007-01-18 00:35:01 +0100 | 2 lines + +finish integration of lastupdate commmand ... + +------------------------------------------------------------------------ +r951 | oetiker | 2007-01-17 22:31:23 +0100 | 4 lines + +New functions lastupdate to efficiently get the last values fed into the rrd ... this also changes that the last values +get stored even for ABSOLUTE and GAUGE data sources ... -- andy.riebs hp.com + + +------------------------------------------------------------------------ +r938 | oetiker | 2006-12-16 17:14:43 +0100 | 2 lines + +add missing \0 to the end of several strncpy strings + +------------------------------------------------------------------------ +r937 | oetiker | 2006-12-16 17:13:53 +0100 | 5 lines + +replace malloc/strncpy by strdup +add \0 to the end of several strncpy strings +add missing free +fix error string rendering :... makes no sense here + +------------------------------------------------------------------------ +r936 | oetiker | 2006-12-16 17:11:46 +0100 | 2 lines + +move headers around to make more sense + +------------------------------------------------------------------------ +r935 | oetiker | 2006-12-16 17:10:58 +0100 | 2 lines + +init the context on first call + +------------------------------------------------------------------------ +r934 | oetiker | 2006-12-16 17:05:07 +0100 | 2 lines + +make sure there is ample space in the static strings + +------------------------------------------------------------------------ +r933 | oetiker | 2006-12-16 17:04:05 +0100 | 2 lines + +oops 99 is the last item + +------------------------------------------------------------------------ +r932 | oetiker | 2006-12-16 17:02:43 +0100 | 3 lines + +it is sufficient to set the last item to 0 + + +------------------------------------------------------------------------ +r931 | oetiker | 2006-12-16 17:02:00 +0100 | 2 lines + +getopt is required for rrdupdate too (there are platforms where this is not in libc ... eg solaris) + +------------------------------------------------------------------------ +r930 | oetiker | 2006-12-16 17:01:25 +0100 | 2 lines + +we have 2006 now + +------------------------------------------------------------------------ +r929 | oetiker | 2006-12-16 16:56:26 +0100 | 4 lines + +it makes no sense allocating an array and then asiging it to a fixed string ... +this caused stuff to crash badly as long error strings were assigned. + + +------------------------------------------------------------------------ +r927 | oetiker | 2006-12-11 20:11:36 +0100 | 2 lines + +added note on alternate CFLAGS for Forte + +------------------------------------------------------------------------ +r925 | oetiker | 2006-12-07 20:51:59 +0100 | 2 lines + +c is a valid formatting character + +------------------------------------------------------------------------ +r922 | oetiker | 2006-11-19 12:15:32 +0100 | 2 lines + +fixed typo + +------------------------------------------------------------------------ +r920 | oetiker | 2006-11-06 07:53:13 +0100 | 4 lines + +when fetching, don't pick a higher res rra just because it's coverage at the 'end' of the +requested range is better ... -- Sebastian Pachuta seba123 seba123.webd.pl + + +------------------------------------------------------------------------ +r919 | oetiker | 2006-10-27 16:03:22 +0200 | 2 lines + +use integer time + +------------------------------------------------------------------------ +r918 | oetiker | 2006-10-27 00:26:31 +0200 | 2 lines + +added perftest tool + +------------------------------------------------------------------------ +r917 | oetiker | 2006-10-25 19:19:46 +0200 | 2 lines + +do not distribute windows files anymore ... + +------------------------------------------------------------------------ +r916 | oetiker | 2006-10-25 19:18:27 +0200 | 2 lines + +distribute win32 and netware build files too + +------------------------------------------------------------------------ +r915 | oetiker | 2006-10-25 19:17:07 +0200 | 2 lines + +do not remove Makefiles from win32 and netware build dirs + +------------------------------------------------------------------------ +r914 | oetiker | 2006-10-25 19:12:22 +0200 | 3 lines + +fix build procedure for ruby (clean target) +don't run autoreconf at the end of MakeMakefiles as this has a tendency todo the wrong things + +------------------------------------------------------------------------ +r913 | oetiker | 2006-10-25 18:39:31 +0200 | 2 lines + +added path to sepp + +------------------------------------------------------------------------ +r912 | oetiker | 2006-10-25 18:30:39 +0200 | 2 lines + +aclocal expects a space after -I ... + +------------------------------------------------------------------------ +r911 | oetiker | 2006-10-25 18:24:44 +0200 | 2 lines + +tell aclocal where to find its config ... + +------------------------------------------------------------------------ +r910 | oetiker | 2006-10-25 18:11:57 +0200 | 2 lines + +aclocal show know where it's stuff is ... + +------------------------------------------------------------------------ +r908 | oetiker | 2006-10-22 23:20:45 +0200 | 8 lines + +make time paring more robust ... it can now deal with + +time date +date time +time date + xxx +date time + xxx + + +------------------------------------------------------------------------ +r907 | oetiker | 2006-10-22 23:09:27 +0200 | 2 lines + +check if valid control codes are in use + +------------------------------------------------------------------------ +r906 | oetiker | 2006-10-22 18:01:42 +0200 | 2 lines + +fixed ruby demo + +------------------------------------------------------------------------ +r905 | oetiker | 2006-10-22 18:01:32 +0200 | 2 lines + +fixed address + +------------------------------------------------------------------------ +r903 | oetiker | 2006-10-03 09:52:51 +0200 | 2 lines + +added missing file + +------------------------------------------------------------------------ +r902 | oetiker | 2006-09-28 14:38:34 +0200 | 2 lines + +fixed doc regarding site install + +------------------------------------------------------------------------ +r901 | oetiker | 2006-09-27 23:48:05 +0200 | 2 lines + +added ruby bindings ... thanks to Loïs LHERBIER lois.lherbier covadis.ch + +------------------------------------------------------------------------ +r900 | oetiker | 2006-09-27 23:46:23 +0200 | 2 lines + +make rrdupdate realy light as it was intended in the first place -- Peter Breitenlohner peb mppmu.mpg.de + +------------------------------------------------------------------------ +r899 | oetiker | 2006-09-27 23:45:47 +0200 | 1 line + +tod can come after the date as well as before the date +------------------------------------------------------------------------ +r898 | oetiker | 2006-09-18 07:45:16 +0200 | 2 lines + +fix faild netware makefile merge -- Guenter Knauf + +------------------------------------------------------------------------ +r897 | oetiker | 2006-09-17 23:08:29 +0200 | 2 lines + +make mvs stop complaining about uninitialized variables ... -- norman wheeler bigpond.com + +------------------------------------------------------------------------ +r896 | oetiker | 2006-09-17 23:05:18 +0200 | 2 lines + +fixed spelling -- Peter Breitenlohner + +------------------------------------------------------------------------ +r895 | oetiker | 2006-09-17 22:46:17 +0200 | 3 lines + +fix generation of cgi-demo.cgi -- Peter Breitenlohner peb mppmu.mpg.de + + +------------------------------------------------------------------------ +r894 | oetiker | 2006-09-17 22:31:26 +0200 | 4 lines + +make rrdtool use rrd_config.h instead of config.h since this is just bound to lead to confusion when the wrong config.h gets sourced -- Guenter Knauf +fix clean target in bindings directory + + +------------------------------------------------------------------------ +r893 | oetiker | 2006-09-10 21:30:22 +0200 | 2 lines + +the msvc files need dos file endings ... + +------------------------------------------------------------------------ +r892 | oetiker | 2006-09-10 21:26:05 +0200 | 2 lines + +we want an int, so lets tell the compiler to make it not complain + +------------------------------------------------------------------------ +r891 | oetiker | 2006-09-10 21:20:59 +0200 | 2 lines + +netware und win32 fixes from guenter + +------------------------------------------------------------------------ +r890 | oetiker | 2006-09-05 21:55:36 +0200 | 2 lines + +we do not need an extra echo there + +------------------------------------------------------------------------ +r889 | oetiker | 2006-09-05 20:34:47 +0200 | 2 lines + +put all the architecture specific stuff in separate subdirectories ... one for netwara and one for win32 -- Guenter Knauf + +------------------------------------------------------------------------ +r888 | oetiker | 2006-09-05 20:19:02 +0200 | 3 lines + +noone needs this anymore + + +------------------------------------------------------------------------ +r887 | oetiker | 2006-09-04 23:10:55 +0200 | 1 line + +in logarithmic mode minval must not be <= 0 +------------------------------------------------------------------------ +r883 | oetiker | 2006-08-24 06:14:54 +0200 | 2 lines + +add more submission encuragement -- alex + +------------------------------------------------------------------------ +r882 | oetiker | 2006-08-21 13:41:57 +0200 | 2 lines + +updated windows build instructions from guenter + +------------------------------------------------------------------------ +r881 | oetiker | 2006-08-16 08:07:26 +0200 | 2 lines + +contain a potential problem with log grid painting Bug #54 + +------------------------------------------------------------------------ +r880 | oetiker | 2006-08-15 07:51:04 +0200 | 1 line + +do not loose filedescriptors when rrd_first errors out +------------------------------------------------------------------------ +r879 | oetiker | 2006-08-15 07:44:54 +0200 | 2 lines + +catch empty XXXX: commands in graph + +------------------------------------------------------------------------ +r878 | oetiker | 2006-08-15 07:24:39 +0200 | 2 lines + +windows is not NT anymore ... lets call it WIN32 + +------------------------------------------------------------------------ +r877 | oetiker | 2006-08-13 18:41:23 +0200 | 2 lines + +use unix fileendings here! + +------------------------------------------------------------------------ +r876 | oetiker | 2006-08-13 18:40:17 +0200 | 2 lines + +new version added by Guenter Knauf + +------------------------------------------------------------------------ +r875 | oetiker | 2006-08-13 18:25:00 +0200 | 3 lines + +added new rrdstrversion function -- Guenter Knauf + + +------------------------------------------------------------------------ +r874 | oetiker | 2006-08-13 18:22:53 +0200 | 3 lines + +use th OS provided timezone names for %Z this should make things more flexile +will only work on windows, but since we are using strftime.c on windows only this should not be a problem -- Guenter Knauf + +------------------------------------------------------------------------ +r873 | oetiker | 2006-08-13 18:13:13 +0200 | 2 lines + +include strftime.h for windows builds -- Guenter Knauff + +------------------------------------------------------------------------ +r872 | oetiker | 2006-08-13 18:10:23 +0200 | 2 lines + +removed mscv defines to confignt/config.h completely -- Guenter Knauf + +------------------------------------------------------------------------ +r871 | oetiker | 2006-08-13 18:09:25 +0200 | 2 lines + +working windows config.h + +------------------------------------------------------------------------ +r870 | oetiker | 2006-08-13 18:07:36 +0200 | 3 lines + +can't define new variables in the middle of the code (unless everyone was using c99 which is not the case) + + +------------------------------------------------------------------------ +r869 | oetiker | 2006-08-13 17:21:12 +0200 | 3 lines + +added special labeling for LONGTERM graphs -- Paul Boven p.boven sara.nl + + +------------------------------------------------------------------------ +r867 | oetiker | 2006-08-10 09:46:22 +0200 | 2 lines + +it seems some headers have nan predefined ... so lets just use other variable names + +------------------------------------------------------------------------ +r866 | oetiker | 2006-08-04 17:06:18 +0200 | 2 lines + +copy of the solaris isnan hack from configure.ac + +------------------------------------------------------------------------ +r865 | oetiker | 2006-08-04 00:21:37 +0200 | 3 lines + +solaris 10 has isnan defined as a sun forte builtin ... gcc can not deal with this +this will replace isnan with an fpclass expression hopefully working around the problem + +------------------------------------------------------------------------ +r864 | oetiker | 2006-08-02 17:05:36 +0200 | 3 lines + +fixing python bindings ... Jarod Wilson jwilson redhat.com + + +------------------------------------------------------------------------ +r863 | oetiker | 2006-08-01 15:08:33 +0200 | 2 lines + +unknownaszero was not a good idea ... bye bye + +------------------------------------------------------------------------ +r862 | oetiker | 2006-08-01 00:48:45 +0200 | 2 lines + +new options --enumds and --unknwonaszero for xport + +------------------------------------------------------------------------ +r860 | oetiker | 2006-07-14 14:11:16 +0200 | 1 line + +prepare for the release of rrdtool-1.2.15 +------------------------------------------------------------------------ +r859 | oetiker | 2006-07-14 14:06:09 +0200 | 1 line + +we were leaking directory handles ... +------------------------------------------------------------------------ +r858 | oetiker | 2006-07-14 13:34:23 +0200 | 1 line + +remove an excess =over +------------------------------------------------------------------------ +r857 | oetiker | 2006-07-14 13:32:39 +0200 | 2 lines + +added missing =over + +------------------------------------------------------------------------ +r855 | oetiker | 2006-07-14 13:12:45 +0200 | 1 line + +prepare for the release of rrdtool-1.2.14 +------------------------------------------------------------------------ +r854 | oetiker | 2006-07-14 11:47:34 +0200 | 2 lines + +do not reset im->gdes[i].step blindly. We initialize it to im->step at allocation time already ... the fix in r291 was over the top. -- niels weaklogic.com + +------------------------------------------------------------------------ +r853 | oetiker | 2006-07-14 10:56:28 +0200 | 3 lines + +added pwd command for remote server +reset errno to zero before each loop -- Damien.Stuart usi.net + +------------------------------------------------------------------------ +r852 | oetiker | 2006-07-13 10:44:47 +0200 | 2 lines + +fixed makefiles without libcgi ... guenter knauf + +------------------------------------------------------------------------ +r851 | oetiker | 2006-07-08 00:37:20 +0200 | 2 lines + +added first function to python bindings ... -- Ulf Lilleengen lulf pvv.ntnu.no + +------------------------------------------------------------------------ +r850 | oetiker | 2006-07-06 00:00:25 +0200 | 2 lines + +we have no cgilib anymore .... + +------------------------------------------------------------------------ +r849 | oetiker | 2006-07-04 23:04:12 +0200 | 2 lines + +let rrdtool understand headers in rrdtool restore input + +------------------------------------------------------------------------ +r847 | oetiker | 2006-06-18 23:21:56 +0200 | 3 lines + +Added AVG function to CDEF language. Martin Sperl martin sperl.org + + +------------------------------------------------------------------------ +r846 | oetiker | 2006-06-16 00:16:04 +0200 | 2 lines + +fixed libpng link + +------------------------------------------------------------------------ +r845 | oetiker | 2006-06-15 09:44:22 +0200 | 2 lines + +added hint for RHEL + +------------------------------------------------------------------------ +r843 | oetiker | 2006-06-13 23:20:36 +0200 | 2 lines + +added missing tcl files + +------------------------------------------------------------------------ +r842 | oetiker | 2006-06-07 23:01:35 +0200 | 2 lines + +fix calc of fahrenheit ... + +------------------------------------------------------------------------ +r841 | oetiker | 2006-06-06 15:25:32 +0200 | 2 lines + +additional AIX hints from zoran.majcenic inet.hr + +------------------------------------------------------------------------ +r840 | oetiker | 2006-06-06 10:16:05 +0200 | 3 lines + +new, working rrdtool.spec file from Jarod Wilson jwilson redhat.com + + +------------------------------------------------------------------------ +r839 | oetiker | 2006-05-27 07:44:15 +0200 | 2 lines + +python uses the name of the module for loding, so this should better match up -- Duncan Webb duncan dwebb ch + +------------------------------------------------------------------------ +r838 | oetiker | 2006-05-25 17:13:56 +0200 | 2 lines + +addeed AIX instructions + +------------------------------------------------------------------------ +r837 | oetiker | 2006-05-23 08:52:22 +0200 | 2 lines + +adjust label spacing to make sure labels don't overlap for the default font. + +------------------------------------------------------------------------ +r836 | oetiker | 2006-05-22 00:14:27 +0200 | 2 lines + +add note about variable name picking as suggested by alex + +------------------------------------------------------------------------ +r835 | oetiker | 2006-05-22 00:07:02 +0200 | 1 line + +another Makefile update from guenter +------------------------------------------------------------------------ +r834 | oetiker | 2006-05-22 00:06:17 +0200 | 2 lines + +tiny updates to netware and win32 makefiles -- Guenter Knauf + +------------------------------------------------------------------------ +r833 | oetiker | 2006-05-21 23:53:57 +0200 | 2 lines + +fixed type hte->the + +------------------------------------------------------------------------ +r832 | oetiker | 2006-05-21 23:47:23 +0200 | 3 lines + +make vdef time part available in the data_calc stage so that the legend printer +can decide properly + +------------------------------------------------------------------------ +r831 | oetiker | 2006-05-21 23:15:39 +0200 | 2 lines + +new GPRINT option :strftime to print time associated with a VDEF value + +------------------------------------------------------------------------ +r830 | oetiker | 2006-05-21 22:20:11 +0200 | 2 lines + +make configure test which flags gcc actually accepts ... + +------------------------------------------------------------------------ +r829 | oetiker | 2006-05-21 15:08:46 +0200 | 2 lines + +don't deprecate HRULE anymore + +------------------------------------------------------------------------ +r828 | oetiker | 2006-05-21 14:37:12 +0200 | 2 lines + +allow DS names starting with the same letters as operators + +------------------------------------------------------------------------ +r827 | oetiker | 2006-05-12 15:26:00 +0200 | 2 lines + +we wan't to dist thread_save_nt too + +------------------------------------------------------------------------ +r826 | oetiker | 2006-05-11 13:11:04 +0200 | 2 lines + +make DNAN and DINF faster by caching the result of the first calculation -- pascal.gloor spale.com + +------------------------------------------------------------------------ +r825 | oetiker | 2006-05-11 09:37:58 +0200 | 2 lines + +tell Makefile.PL how to store an rpath under aix + +------------------------------------------------------------------------ +r824 | oetiker | 2006-05-10 22:51:09 +0200 | 2 lines + +improved scaling for --logarithmic mode ... -- beat.zahnd space.unibe.ch + +------------------------------------------------------------------------ +r823 | oetiker | 2006-05-09 20:46:14 +0200 | 2 lines + +don't panic if the user forgets to specify the name of the rrd file + +------------------------------------------------------------------------ +r822 | oetiker | 2006-05-07 12:46:24 +0200 | 2 lines + +make legend spacing more reliable. handle the fact that some graph comands do not contribute to the legend -- tobi + +------------------------------------------------------------------------ +r821 | oetiker | 2006-05-06 15:29:33 +0200 | 3 lines + +lets have index.html -- Peter Breitenlohner + + +------------------------------------------------------------------------ +r820 | oetiker | 2006-05-06 15:28:57 +0200 | 4 lines + +Avoid gcc warning (discards qualifier) in tclrrd.c -- Peter Breitenlohner + + + +------------------------------------------------------------------------ +r819 | oetiker | 2006-05-06 15:28:16 +0200 | 2 lines + +Avoid gcc warning ("static not first") -- Peter Breitenlohner + +------------------------------------------------------------------------ +r818 | oetiker | 2006-05-06 15:24:23 +0200 | 3 lines + +Avoid gcc warnings about use of "long long" -- Peter Breitenlohner + + +------------------------------------------------------------------------ +r817 | oetiker | 2006-05-06 15:21:42 +0200 | 2 lines + +Use tclpkgdir instead of pkglibdir in order to avoid automake warning -- Peter Breitenlohner + +------------------------------------------------------------------------ +r816 | oetiker | 2006-05-06 15:20:26 +0200 | 4 lines + +The rrdtoolmodule.so should be installed in pyexecdir instead of pythondir (they differ if prefix!=exec_prefix) -- Peter Breitenlohner + + + +------------------------------------------------------------------------ +r815 | oetiker | 2006-05-04 22:41:51 +0200 | 3 lines + +fix for debian bug 359071 ... reporting the long cdef in the error message was too much ... +plus some other small cleanups in this context + +------------------------------------------------------------------------ +r813 | oetiker | 2006-05-04 15:26:21 +0200 | 1 line + +prepare for the release of rrdtool-1.2.13 +------------------------------------------------------------------------ +r812 | oetiker | 2006-05-04 15:24:16 +0200 | 2 lines + +fix my mail address + +------------------------------------------------------------------------ +r811 | oetiker | 2006-05-04 15:12:01 +0200 | 2 lines + +fewer double frees ... -- slamb slamb.org + +------------------------------------------------------------------------ +r810 | oetiker | 2006-05-04 15:02:26 +0200 | 4 lines + +* fixed argument parsing for long options +* no more doublefree on abort +* enable restore of xml dumps created with rrdtool 1.0.x + +------------------------------------------------------------------------ +r809 | oetiker | 2006-05-04 14:11:09 +0200 | 3 lines + +if end % step == 0 we should still fetch a full step ... no need +for special handling + +------------------------------------------------------------------------ +r808 | oetiker | 2006-05-04 09:48:04 +0200 | 4 lines + +updated handling of subsecond resolution in connection with unknown data ... bugreport #38 pointed out +that the old handling where the seconds were rounded could lead to cases where the data stored was higher than the data input ... +now I always floor the unknown seconds and this will lead to the same or lower data but not higher ... -- tobi + +------------------------------------------------------------------------ +r806 | oetiker | 2006-05-02 22:52:46 +0200 | 2 lines + +variables should be defined at the bein of the block ... else we loose portability! + +------------------------------------------------------------------------ +r805 | oetiker | 2006-04-29 10:57:25 +0200 | 2 lines + +fixed spelling + +------------------------------------------------------------------------ +r804 | oetiker | 2006-04-27 08:37:03 +0200 | 2 lines + +new units=si option -- wim.heirmann elis.urgent.be + +------------------------------------------------------------------------ +r802 | oetiker | 2006-04-25 23:00:09 +0200 | 2 lines + +compile without multibyte support + +------------------------------------------------------------------------ +r801 | oetiker | 2006-04-25 22:59:41 +0200 | 2 lines + +lets have proper dependencies + +------------------------------------------------------------------------ +r800 | oetiker | 2006-04-24 17:14:10 +0200 | 2 lines + +make sure things are initialised ... + +------------------------------------------------------------------------ +r796 | oetiker | 2006-04-18 07:29:34 +0200 | 2 lines + +shared should be share ! + +------------------------------------------------------------------------ +r795 | oetiker | 2006-04-17 22:25:33 +0200 | 3 lines + +Add a second label to the Y axis if there is only going to be one -- Jason A. Smith smithj4 X bnl.gov + + +------------------------------------------------------------------------ +r790 | oetiker | 2006-04-14 12:17:28 +0200 | 2 lines + +no more people links! + +------------------------------------------------------------------------ +r788 | oetiker | 2006-04-14 11:22:00 +0200 | 2 lines + +remove people references + +------------------------------------------------------------------------ +r785 | oetiker | 2006-04-07 16:37:52 +0200 | 2 lines + +add solaris hint to bild procedure + +------------------------------------------------------------------------ +r784 | oetiker | 2006-04-04 20:46:08 +0200 | 2 lines + +allow for input lines of arbitrary length in rrdtool pipe mode -- roger.meier terreactive.ch + +------------------------------------------------------------------------ +r782 | oetiker | 2006-04-01 17:36:05 +0200 | 1 line + +watermartk feature for rrdgraph by Ronan Mullally +------------------------------------------------------------------------ +r781 | oetiker | 2006-03-26 16:36:35 +0200 | 2 lines + +vnames can be up to MAX_VNAME_LEN long ... not only 30 chars ... -- Ulf Harnhammar metaur telia.com + +------------------------------------------------------------------------ +r780 | oetiker | 2006-03-26 16:29:53 +0200 | 2 lines + +potential bufferoverflow throught large windir avoided + +------------------------------------------------------------------------ +r776 | oetiker | 2006-03-14 15:59:57 +0100 | 2 lines + +added note on the fact that no OK will be printed in rrdtool pipe mode if an error occures. + +------------------------------------------------------------------------ +r775 | oetiker | 2006-03-14 08:11:00 +0100 | 2 lines + +RRDtool in remote mode will either print an ERROR line or an OK line not both. + +------------------------------------------------------------------------ +r774 | oetiker | 2006-03-14 00:21:27 +0100 | 2 lines + +in pipe mode, make rrd_tool send errors to STDOUT (most of the time) -- tobi + +------------------------------------------------------------------------ +r772 | oetiker | 2006-03-06 08:15:45 +0100 | 2 lines + +at least freebsd will not do utf8 bits properly without this + +------------------------------------------------------------------------ +r769 | oetiker | 2006-03-04 00:11:55 +0100 | 3 lines + +* simplify code for STACK function ... there were two code paths (new as well as legacy from 1.0.x) +* make TICK work for negative fractions + +------------------------------------------------------------------------ +r768 | oetiker | 2006-03-04 00:10:46 +0100 | 2 lines + +remove ~ from my wishlist address ... + +------------------------------------------------------------------------ +r767 | oetiker | 2006-03-04 00:10:14 +0100 | 2 lines + +make this compile even when HAVE_MBSTOWCS is not set + +------------------------------------------------------------------------ +r766 | oetiker | 2006-02-23 08:26:28 +0100 | 3 lines + +separate matching of full and partial match evaluation for better result stability. The fetch result was dependent on the RRA ordering before. -- Jo Rhett jrhett svcolo.com + + +------------------------------------------------------------------------ +r764 | oetiker | 2006-02-20 07:20:37 +0100 | 2 lines + +YYYYMMDDhhmm is not supported ... only YYYYMMDD + +------------------------------------------------------------------------ +r761 | oetiker | 2006-02-08 12:35:10 +0100 | 2 lines + +OS and COPYRIGHT removed from the rrdcgi INTERNAL function since we do not have this info + +------------------------------------------------------------------------ +r760 | oetiker | 2006-02-06 20:49:23 +0100 | 1 line + +new rrdcgi function RRD::INTERNAL for accessing VERSION, COPYRIGHT, COMPILETIME, OS -- Guenter Knauf gk gknw.de +------------------------------------------------------------------------ +r759 | oetiker | 2006-02-06 20:46:26 +0100 | 2 lines + +we have 2006 now so let's show it + +------------------------------------------------------------------------ +r755 | oetiker | 2006-01-30 00:28:21 +0100 | 1 line + +more makefile cleanup from Guenter Knauf gk gknw.de +------------------------------------------------------------------------ +r752 | oetiker | 2006-01-25 20:09:12 +0100 | 2 lines + +allow RRDp to catch errors + +------------------------------------------------------------------------ +r751 | oetiker | 2006-01-22 13:02:47 +0100 | 3 lines + +clarified the documentation of xff -- Michael Bunk mb computer-leipzig.com + + +------------------------------------------------------------------------ +r750 | oetiker | 2006-01-22 12:00:18 +0100 | 2 lines + +the operator in the example is * not + -- Nick Sharp njsharp bigpond.net.au + +------------------------------------------------------------------------ +r748 | oetiker | 2006-01-15 14:31:12 +0100 | 2 lines + +make sure we pickup the correct config.h ... -- Blair Zajac blair orcaware.com + +------------------------------------------------------------------------ +r747 | oetiker | 2006-01-15 13:31:03 +0100 | 2 lines + +make sure the image size only gets printed from rrd_tool when --imageinfo is NOT set. + +------------------------------------------------------------------------ +r746 | oetiker | 2006-01-15 13:25:36 +0100 | 2 lines + +make sure gcc does not thing gridind may be undefined + +------------------------------------------------------------------------ +r745 | oetiker | 2006-01-15 12:12:51 +0100 | 2 lines + +HWPREDICT without reference number will implicitly create the other Holt-Winters RRAs. + +------------------------------------------------------------------------ +r744 | oetiker | 2006-01-15 10:03:30 +0100 | 2 lines + +updated NetWare and Cygwin Builds + +------------------------------------------------------------------------ +r743 | oetiker | 2006-01-15 09:55:53 +0100 | 2 lines + +make sure gridind is defined under all conditions + +------------------------------------------------------------------------ +r742 | oetiker | 2006-01-14 10:10:16 +0100 | 2 lines + +add perlbindings and optional export filename to rrd_dump -- Nicola Worthington nicolaw arwen.tfb.net + +------------------------------------------------------------------------ +r740 | oetiker | 2006-01-05 21:39:12 +0100 | 2 lines + +let the building of the perl extension be more reliable ... + +------------------------------------------------------------------------ +r739 | oetiker | 2006-01-05 21:07:41 +0100 | 2 lines + +remove redundant if statement in rrd_gfx pdf code ... -- NormW + +------------------------------------------------------------------------ +r737 | oetiker | 2006-01-04 23:07:46 +0100 | 2 lines + +Compile time improvments for NetWare and Win32 -- Guenter Knauf gk.gknw.de + +------------------------------------------------------------------------ +r736 | oetiker | 2006-01-04 21:12:20 +0100 | 2 lines + +make sure this actually compiles with HAVE_MBSTOWCS is not defined + +------------------------------------------------------------------------ +r735 | oetiker | 2005-12-30 15:36:30 +0100 | 3 lines + +only use getuid if it is actually available ... + + +------------------------------------------------------------------------ +r734 | oetiker | 2005-12-26 17:01:40 +0100 | 3 lines + +added heartbeat grahics + + +------------------------------------------------------------------------ +r733 | oetiker | 2005-12-19 13:28:55 +0100 | 2 lines + +fix tcl issues ... build with pre tcl8.4 ... do not try to install into the tcl tree unless --enable-tcl-site is given -- tobi + +------------------------------------------------------------------------ +r729 | oetiker | 2005-12-18 21:30:31 +0100 | 1 line + +prepare for the release of rrdtool-1.2.12 +------------------------------------------------------------------------ +r728 | oetiker | 2005-12-18 21:29:51 +0100 | 3 lines + +added FLOSS exception from http://www.mysql.com/company/legal/licensing/foss-exception.html +in order to not end up in license incompatibility hell -- tobi + +------------------------------------------------------------------------ +r725 | oetiker | 2005-11-30 10:19:16 +0100 | 3 lines + +if called with --lazy we still want to PRINT ... -- Bartek Szady bszx from bszx.eu.org + + +------------------------------------------------------------------------ +r723 | oetiker | 2005-11-28 22:59:15 +0100 | 2 lines + +we should still consider the mrhb ... + +------------------------------------------------------------------------ +r722 | oetiker | 2005-11-20 11:16:38 +0100 | 2 lines + +improve win32 compilation -- Norm + +------------------------------------------------------------------------ +r721 | oetiker | 2005-11-18 21:38:51 +0100 | 2 lines + +deal with versions ending in letters + +------------------------------------------------------------------------ +r718 | oetiker | 2005-11-16 14:14:25 +0100 | 3 lines + +have indivitudal lines for generating output files, so that cygwin does not choke + + +------------------------------------------------------------------------ +r717 | oetiker | 2005-11-15 00:07:30 +0100 | 2 lines + +make mmap test a little saver + +------------------------------------------------------------------------ +r714 | oetiker | 2005-11-14 12:46:31 +0100 | 2 lines + +cygwin can actually do mmap ... -- larryjadams with comcast.net + +------------------------------------------------------------------------ +r713 | oetiker | 2005-11-14 08:32:23 +0100 | 2 lines + +guess the option should still be called template :-) + +------------------------------------------------------------------------ +r712 | oetiker | 2005-11-13 19:32:10 +0100 | 2 lines + +improve screen apperance of configure output as suggested by Dale -- tobi + +------------------------------------------------------------------------ +r711 | oetiker | 2005-11-13 19:31:38 +0100 | 2 lines + +don't use clean: target ... automake wants this to be clean-local: + +------------------------------------------------------------------------ +r710 | oetiker | 2005-11-13 00:36:10 +0100 | 3 lines + +add xmlns declaration to svg output -- R.P. Aditya + + +------------------------------------------------------------------------ +r709 | oetiker | 2005-11-13 00:30:50 +0100 | 2 lines + +clean target was broken + +------------------------------------------------------------------------ +r708 | oetiker | 2005-11-13 00:10:48 +0100 | 5 lines + +* integrate necessary cgi functionality into rrd_cgi.c so that libcgi is not + required anymore ... -- D. Walsh + +* check if we have to include malloc/malloc.h to make malloc work ... -- tobi + +------------------------------------------------------------------------ +r707 | oetiker | 2005-11-07 20:12:47 +0100 | 3 lines + +the variable template has to generic a name, it clashes with other things +in some environments. + +------------------------------------------------------------------------ +r706 | oetiker | 2005-10-28 07:55:36 +0200 | 3 lines + +added openbsd note + + +------------------------------------------------------------------------ +r705 | oetiker | 2005-10-24 22:55:03 +0200 | 2 lines + +use multithreded version of librrd -- Oleg Derevenetz + +------------------------------------------------------------------------ +r702 | oetiker | 2005-10-11 19:09:09 +0200 | 2 lines + +improved error messages for rrd_graph commandline parsing -- Alex + +------------------------------------------------------------------------ +r701 | oetiker | 2005-10-11 18:51:50 +0200 | 2 lines + +fix file generation + +------------------------------------------------------------------------ +r700 | oetiker | 2005-10-11 18:41:15 +0200 | 2 lines + +die on error! -- Alex + +------------------------------------------------------------------------ +r699 | oetiker | 2005-10-11 18:37:58 +0200 | 2 lines + +the images should be written to the current directory ... -- Alex + +------------------------------------------------------------------------ +r698 | oetiker | 2005-10-11 18:32:09 +0200 | 2 lines + +do not complain about strict aliasing issues -- Alex + +------------------------------------------------------------------------ +r697 | oetiker | 2005-10-08 23:58:57 +0200 | 2 lines + +allow rrd::graph to write directly to a tcl stream ... by Dave Bodenstab + +------------------------------------------------------------------------ +r696 | oetiker | 2005-10-07 09:48:52 +0200 | 2 lines + +updates for tcl bindings by -- Dave Bodenstab + +------------------------------------------------------------------------ +r695 | oetiker | 2005-10-07 09:48:01 +0200 | 2 lines + +included favicon in distro + +------------------------------------------------------------------------ +r691 | oetiker | 2005-09-26 22:33:45 +0200 | 2 lines + +plugged two memmory leaks happening when a requested font is not found. + +------------------------------------------------------------------------ +r690 | oetiker | 2005-09-24 01:06:12 +0200 | 3 lines + +hmpf its the gdef step we are talking about not the image step ! + + +------------------------------------------------------------------------ +r689 | oetiker | 2005-09-22 22:18:12 +0200 | 2 lines + +do not 'reload' data if you already have it! + +------------------------------------------------------------------------ +r688 | oetiker | 2005-09-22 22:17:42 +0200 | 3 lines + +the -r option should not expect an argument + + +------------------------------------------------------------------------ +r685 | oetiker | 2005-09-19 09:42:17 +0200 | 2 lines + +do not free stuff that gets freed later anyway + +------------------------------------------------------------------------ +r684 | oetiker | 2005-09-18 20:28:19 +0200 | 2 lines + +Netware Build Updates --- Guenter Knauf + +------------------------------------------------------------------------ +r683 | oetiker | 2005-09-18 18:59:34 +0200 | 3 lines + +allocate memory for one more row ... fetch can not return 0 reows ... + + +------------------------------------------------------------------------ +r682 | oetiker | 2005-09-18 17:39:49 +0200 | 2 lines + +comparing floating point numbers is dangerouse ... don't do this directly! + +------------------------------------------------------------------------ +r681 | oetiker | 2005-09-01 23:23:34 +0200 | 3 lines + +since we use firstdir even without CHROOT it should better be defined in any case +-- Guenter Knauf + +------------------------------------------------------------------------ +r680 | oetiker | 2005-08-30 07:52:41 +0200 | 3 lines + +When selecting the x-axis label take the length of the time shown in the graph into consideration +just showing %H:%M in a two day presentation is a problem ... -- LAUKENS Niels + +------------------------------------------------------------------------ +r679 | oetiker | 2005-08-28 09:33:13 +0200 | 3 lines + +fixed location of example scripts + + +------------------------------------------------------------------------ +r678 | oetiker | 2005-08-27 23:29:21 +0200 | 7 lines + +resolve subsecond resolution logging and handling of unknown values by +starting off with an unknown value when building a pdp instead of starting +out with 0 and then turning it into unknown later on if the number of uknown +seconds is equal or larger than the interval ... + + + +------------------------------------------------------------------------ +r677 | oetiker | 2005-08-27 22:55:46 +0200 | 2 lines + +the rrdtool binary one more level up the path ... + +------------------------------------------------------------------------ +r676 | oetiker | 2005-08-27 22:52:12 +0200 | 2 lines + +update for new prefix setting + +------------------------------------------------------------------------ +r675 | oetiker | 2005-08-25 22:43:04 +0200 | 3 lines + +when resize converts a v1 rrd to v3 it should also change the version number in the head ... + + +------------------------------------------------------------------------ +r674 | oetiker | 2005-08-23 23:18:23 +0200 | 3 lines + +fixes for compiling rrdtool with win32 mingw and netware -- Guenter Knauf + + +------------------------------------------------------------------------ +r673 | oetiker | 2005-08-16 07:30:29 +0200 | 3 lines + +added notes about VDEF expressions not being general purpose + + +------------------------------------------------------------------------ +r672 | oetiker | 2005-08-11 21:18:36 +0200 | 2 lines + +only bomb is there is no chroot and someone tries to use it. + +------------------------------------------------------------------------ +r669 | oetiker | 2005-08-04 07:08:04 +0200 | 3 lines + +New VDEF functions for least squares slope, intercept & correlation for simple forecasting +-- Trent Burkard + +------------------------------------------------------------------------ +r668 | oetiker | 2005-08-04 06:59:01 +0200 | 2 lines + +fix rounding issues that prevented UNKNOWN to work as soon as subsecond resolution was used + +------------------------------------------------------------------------ +r667 | oetiker | 2005-08-04 06:58:11 +0200 | 2 lines + +avoid drawing lines where two points are in the same spot. this mai be confusing libart + +------------------------------------------------------------------------ +r666 | oetiker | 2005-08-02 17:54:32 +0200 | 2 lines + +make sure clean works even when the perl Makefile is broken + +------------------------------------------------------------------------ +r665 | oetiker | 2005-07-26 11:13:36 +0200 | 2 lines + +initialize font to empty string for deault font case. + +------------------------------------------------------------------------ +r663 | oetiker | 2005-07-25 16:12:58 +0200 | 1 line + +prepare for the release of rrdtool-1.2.11 +------------------------------------------------------------------------ +r662 | oetiker | 2005-07-25 16:07:35 +0200 | 3 lines + +prepared for release + + +------------------------------------------------------------------------ +r660 | oetiker | 2005-07-22 15:16:48 +0200 | 2 lines + +do not quit so easily when runing in interactive mode + +------------------------------------------------------------------------ +r659 | oetiker | 2005-07-22 15:16:18 +0200 | 2 lines + +init ytr after all the changes have happened + +------------------------------------------------------------------------ +r658 | oetiker | 2005-07-22 15:10:50 +0200 | 2 lines + +make --no-gridfit with --only-graph work + +------------------------------------------------------------------------ +r657 | oetiker | 2005-07-22 00:23:28 +0200 | 2 lines + +when stacking known on unknown, then we asume unknown was zero ... + +------------------------------------------------------------------------ +r654 | oetiker | 2005-07-20 09:20:04 +0200 | 2 lines + +make sure gcc-4.0 does not optimize our tests away :-) + +------------------------------------------------------------------------ +r653 | oetiker | 2005-07-19 12:00:13 +0200 | 2 lines + +fixed some corner cases in drawing code to get the same results as before with way more performance + +------------------------------------------------------------------------ +r652 | oetiker | 2005-07-12 00:49:09 +0200 | 2 lines + +optimized drawing routines ... up to 6 times faster (in the case of smokeping) + +------------------------------------------------------------------------ +r651 | oetiker | 2005-07-07 12:27:55 +0200 | 2 lines + +colors start with # not : + +------------------------------------------------------------------------ +r650 | oetiker | 2005-07-04 20:49:56 +0200 | 3 lines + +make setting just the size and not the font work -- Havard Eidnes + + +------------------------------------------------------------------------ +r649 | oetiker | 2005-06-28 23:03:20 +0200 | 3 lines + +* the makefiles should not depend on gnumake features +* make the perl module compilation environement configurable -- Stan Sinyagin ssinyagin on yahoo.com + +------------------------------------------------------------------------ +r646 | oetiker | 2005-06-25 07:24:52 +0200 | 2 lines + +added GNUMAKE and EGREP hints + +------------------------------------------------------------------------ +r645 | oetiker | 2005-06-20 11:15:10 +0200 | 3 lines + +x-axis labels should be aligned to their baseline +alt-y-grid labels without fractionals should have no fractionals when printed + +------------------------------------------------------------------------ +r642 | oetiker | 2005-06-17 11:05:17 +0200 | 1 line + +prepare for the release of rrdtool-1.2.10 +------------------------------------------------------------------------ +r641 | oetiker | 2005-06-17 00:09:36 +0200 | 2 lines + +when building the sgridstep in alt-y-grid mode, take the --base into consideration. + +------------------------------------------------------------------------ +r639 | oetiker | 2005-06-13 23:56:48 +0200 | 2 lines + +simplify code for generating y axis labels a bit. + +------------------------------------------------------------------------ +r638 | oetiker | 2005-06-13 15:20:45 +0200 | 2 lines + +wide chars should better be unsigned + +------------------------------------------------------------------------ +r637 | oetiker | 2005-06-13 14:56:11 +0200 | 2 lines + +fall back to assuming latin1 encoding if mbtowchar conversion fails + +------------------------------------------------------------------------ +r636 | oetiker | 2005-06-13 07:43:44 +0200 | 2 lines + +allow for VNAMES starting with a number and add documentation -- Alex + +------------------------------------------------------------------------ +r635 | oetiker | 2005-06-13 07:43:16 +0200 | 2 lines + +add notes about small numbers for --alt-y-grid + +------------------------------------------------------------------------ +r634 | oetiker | 2005-06-12 22:01:57 +0200 | 3 lines + +kill the last stored counter value if the updates comes after mrhb +to make sure it does not get taken into account accedenly later on. + +------------------------------------------------------------------------ +r633 | oetiker | 2005-06-12 22:00:07 +0200 | 3 lines + +make --alt-y-grid work properly in many more cases than before + + +------------------------------------------------------------------------ +r632 | oetiker | 2005-06-11 21:03:46 +0200 | 2 lines + +be more careful when checking if a file is an rrdfile + +------------------------------------------------------------------------ +r631 | oetiker | 2005-06-11 08:17:02 +0200 | 4 lines + +distribute all generated documentation +install in share and not shared +drop index.html link + +------------------------------------------------------------------------ +r630 | oetiker | 2005-06-11 08:14:25 +0200 | 2 lines + +install examples in an rrdtool specific subdirectory if the prefix does not contain rrd -- Peter Breitenlohner + +------------------------------------------------------------------------ +r629 | oetiker | 2005-06-11 07:41:31 +0200 | 3 lines + +avoid problems when building with VPATH set and --disable-perl +fix make test for perl-piped -- Peter Breitenlohner + +------------------------------------------------------------------------ +r628 | oetiker | 2005-06-11 07:40:04 +0200 | 2 lines + +let 'out-of tree' builds work for everythin but the perl module -- Peter Breitenlohner + +------------------------------------------------------------------------ +r627 | oetiker | 2005-06-11 07:37:55 +0200 | 2 lines + +defined DPRINTF in a more compatible way -- Peter Breitenlohner + +------------------------------------------------------------------------ +r626 | oetiker | 2005-06-11 07:31:22 +0200 | 1 line + +link libcgi only against rrd_cgi since it is only needed there -- Peter Breitenlohner +------------------------------------------------------------------------ +r625 | oetiker | 2005-06-11 07:29:45 +0200 | 1 line + +Make sure librrd_th properly depends on libpthread. -- Peter Breitenlohner +------------------------------------------------------------------------ +r624 | oetiker | 2005-06-11 07:27:08 +0200 | 2 lines + +avoid gcc (3.4.3) warnings char format, different type arg -- Peter Breitenlohner + +------------------------------------------------------------------------ +r623 | oetiker | 2005-06-11 07:26:13 +0200 | 2 lines + +fix various problems with the tcl bindings -- Peter Breitenlohner + +------------------------------------------------------------------------ +r622 | oetiker | 2005-06-11 07:22:14 +0200 | 2 lines + +added peter breitenlohner + +------------------------------------------------------------------------ +r621 | oetiker | 2005-06-11 07:20:59 +0200 | 2 lines + +remove various gcc (3.4.3) warnings such as discards qualifier all due to 'char **' vs. 'const char **' discrepancies. -- Peter Breitenlohner peb with mppmu.mpg.de + +------------------------------------------------------------------------ +r620 | oetiker | 2005-06-11 07:15:37 +0200 | 2 lines + +re-innitializing sort of defeats the purpose + +------------------------------------------------------------------------ +r619 | oetiker | 2005-06-11 07:03:33 +0200 | 2 lines + +be more carefull in checking for sucessful open + +------------------------------------------------------------------------ +r618 | oetiker | 2005-06-10 21:25:36 +0200 | 2 lines + +vnames MUST start with a letter + +------------------------------------------------------------------------ +r617 | oetiker | 2005-06-10 21:24:06 +0200 | 2 lines + +kill another warning + +------------------------------------------------------------------------ +r616 | oetiker | 2005-06-10 20:44:40 +0200 | 6 lines + +make --font more flexible: + +* TITLE:30: just alter the size of the title +* DEFAULT:0:/tmp/funfont.ttf alter the font but not the size + + +------------------------------------------------------------------------ +r613 | oetiker | 2005-06-10 10:42:44 +0200 | 2 lines + +added missing cd and replace one path with a variable + +------------------------------------------------------------------------ +r612 | oetiker | 2005-06-08 00:10:01 +0200 | 2 lines + +make pdf/eps/svg formats utf8 aware too -- Peter Speck + +------------------------------------------------------------------------ +r611 | oetiker | 2005-06-06 07:32:44 +0200 | 2 lines + +sync up with Dag Wieers version from http://dag.wieers.com/packages/rrdtool/rrdtool.spec + +------------------------------------------------------------------------ +r610 | oetiker | 2005-06-06 00:23:32 +0200 | 3 lines + +New functions for CDEF ATAN2 RAD2DEG and DEG2RAD +-- Simon Melhuish + +------------------------------------------------------------------------ +r605 | oetiker | 2005-05-31 08:22:31 +0200 | 2 lines + +fixed epoch + +------------------------------------------------------------------------ +r603 | oetiker | 2005-05-28 15:01:43 +0200 | 1 line + +prepare for the release of rrdtool-1.2.9 +------------------------------------------------------------------------ +r602 | oetiker | 2005-05-28 14:53:13 +0200 | 2 lines + +add notes on building on Mac OS X + +------------------------------------------------------------------------ +r601 | oetiker | 2005-05-28 14:52:50 +0200 | 3 lines + +kill a few warnings + + +------------------------------------------------------------------------ +r600 | oetiker | 2005-05-28 14:52:26 +0200 | 2 lines + +make the bindings work on os x + +------------------------------------------------------------------------ +r599 | oetiker | 2005-05-27 21:17:17 +0200 | 2 lines + +add note on variable names + +------------------------------------------------------------------------ +r598 | oetiker | 2005-05-27 21:12:23 +0200 | 2 lines + +remove one more warning + +------------------------------------------------------------------------ +r597 | oetiker | 2005-05-27 21:12:12 +0200 | 2 lines + +there is realy no reason to have the vnames constraind so much + +------------------------------------------------------------------------ +r596 | oetiker | 2005-05-27 21:01:53 +0200 | 3 lines + +only print ttf font errors when compiled with -DDEBUG + + +------------------------------------------------------------------------ +r593 | oetiker | 2005-05-23 00:29:11 +0200 | 2 lines + +don't go into an endless loop upon finding a bad character in a truetype font + +------------------------------------------------------------------------ +r591 | oetiker | 2005-05-20 08:20:19 +0200 | 2 lines + +go into rrdbuild too if we use tcsh + +------------------------------------------------------------------------ +r590 | oetiker | 2005-05-20 07:48:52 +0200 | 2 lines + +initial checking + +------------------------------------------------------------------------ +r589 | oetiker | 2005-05-20 07:46:52 +0200 | 2 lines + +remove extra whitespace at the end of lines + +------------------------------------------------------------------------ +r588 | oetiker | 2005-05-20 07:43:27 +0200 | 2 lines + +introduce builddir + +------------------------------------------------------------------------ +r586 | oetiker | 2005-05-20 07:14:20 +0200 | 2 lines + +iconf is not needed so to not check for it + +------------------------------------------------------------------------ +r585 | oetiker | 2005-05-20 01:21:51 +0200 | 1 line + +added propper numeric version number to version +------------------------------------------------------------------------ +r584 | oetiker | 2005-05-20 01:21:20 +0200 | 4 lines + +add multibyte to wide char conversion ability. Now every string +users input should should be handled propperly by rrdtool, +whatever your locale says will work. + +------------------------------------------------------------------------ +r583 | oetiker | 2005-05-20 01:19:09 +0200 | 1 line + +windows at least stores null terminated char strings in dummychar1 -- Philippe +------------------------------------------------------------------------ +r581 | oetiker | 2005-05-18 22:20:55 +0200 | 2 lines + +make tcl compile again ... don't know if it will work though + +------------------------------------------------------------------------ +r580 | oetiker | 2005-05-18 21:43:03 +0200 | 2 lines + +fix rrd_version prototype + +------------------------------------------------------------------------ +r579 | oetiker | 2005-05-18 21:41:08 +0200 | 2 lines + +cleaned up version number code and added new function rrd_version -- partly by Burton Strauss + +------------------------------------------------------------------------ +r578 | oetiker | 2005-05-18 21:18:59 +0200 | 3 lines + +help building perl on hpux + + +------------------------------------------------------------------------ +r571 | oetiker | 2005-05-16 22:56:09 +0200 | 1 line + +prepare for the release of rrdtool-1.2.8 +------------------------------------------------------------------------ +r570 | oetiker | 2005-05-16 22:55:29 +0200 | 4 lines + +redo --disable-* options for python and tcl +add some more quotes to protect potentially empty variables in tests which +should make configure more robust. + +------------------------------------------------------------------------ +r569 | oetiker | 2005-05-16 22:04:42 +0200 | 2 lines + +if python stuff does not work, do not die, just do not compile python + +------------------------------------------------------------------------ +r568 | oetiker | 2005-05-16 22:02:26 +0200 | 2 lines + +fix extra argument when testing for PERLCC problem -- Simon Leinen + +------------------------------------------------------------------------ +r565 | oetiker | 2005-05-16 14:18:16 +0200 | 1 line + +prepare for the release of rrdtool-1.2.7 +------------------------------------------------------------------------ +r564 | oetiker | 2005-05-16 14:14:19 +0200 | 3 lines + +added note about --alt-y-mrtg + + +------------------------------------------------------------------------ +r563 | oetiker | 2005-05-16 12:12:26 +0200 | 3 lines + +fix the color square spacing so that it works regardles of the fontsize +and with transparend backgrounds. + +------------------------------------------------------------------------ +r562 | oetiker | 2005-05-16 11:01:01 +0200 | 2 lines + +added alt-y-mrtg option as a dummy so that old apps who use it do not crash when doing so. + +------------------------------------------------------------------------ +r561 | oetiker | 2005-05-16 08:33:30 +0200 | 2 lines + +reintroduced the FRAME color ... somehow it was lost from 1.0.x + +------------------------------------------------------------------------ +r560 | oetiker | 2005-05-15 16:16:15 +0200 | 1 line + +make transparent backgrounds work propperly +------------------------------------------------------------------------ +r559 | oetiker | 2005-05-14 23:57:46 +0200 | 2 lines + +it seems that _WIN32 is more commonly defined thatn WIN32 on win32 ... (gifford.hesketh on gmail.com) + +------------------------------------------------------------------------ +r558 | oetiker | 2005-05-14 19:32:05 +0200 | 3 lines + +added a note to dump old rrd files with a current rrdtool dump to get the upgraded on the fly. Adding 001 support should +not be all that tough though. Any takers ? + +------------------------------------------------------------------------ +r557 | oetiker | 2005-05-14 17:07:35 +0200 | 1 line + +check cookie read for success +------------------------------------------------------------------------ +r556 | oetiker | 2005-05-14 11:35:02 +0200 | 5 lines + +if the y value is out of bounds, make it just a wee bit larger or smaller +than the bound so that the code can detect this by comparing it with the +bound, but make it so small that it is not visible. + + +------------------------------------------------------------------------ +r555 | oetiker | 2005-05-13 00:27:06 +0200 | 1 line + +one sed is quite enough +------------------------------------------------------------------------ +r554 | oetiker | 2005-05-13 00:22:45 +0200 | 2 lines + +[ must be quoted by [ ... + +------------------------------------------------------------------------ +r553 | oetiker | 2005-05-13 00:12:56 +0200 | 2 lines + +add global option + +------------------------------------------------------------------------ +r552 | oetiker | 2005-05-13 00:06:13 +0200 | 2 lines + +fox sed line for unsetting header cache + +------------------------------------------------------------------------ +r551 | oetiker | 2005-05-13 00:03:33 +0200 | 2 lines + +make sure the header gets tested twice + +------------------------------------------------------------------------ +r550 | oetiker | 2005-05-13 00:03:01 +0200 | 1 line + +add notes on python error, and install location +------------------------------------------------------------------------ +r549 | oetiker | 2005-05-12 13:32:39 +0200 | 1 line + +allow 3/4 component color rrdtool graph --color too -- Alex +------------------------------------------------------------------------ +r548 | oetiker | 2005-05-12 13:28:13 +0200 | 2 lines + +make the areas a little bigger still for propper overlapping + +------------------------------------------------------------------------ +r547 | oetiker | 2005-05-12 13:22:11 +0200 | 3 lines + +make parsing of DS arguments more robust and give more sensible +error messages. -- Alex + +------------------------------------------------------------------------ +r546 | oetiker | 2005-05-12 10:38:53 +0200 | 4 lines + +make the areas that makeup the graphs a little larger, so that they overlap a bit +and do not exhibit white lines when touching each other. + + +------------------------------------------------------------------------ +r545 | oetiker | 2005-05-12 07:48:56 +0200 | 2 lines + +some more warning fixes + +------------------------------------------------------------------------ +r544 | oetiker | 2005-05-12 07:41:09 +0200 | 2 lines + +add unused to prevent warnings about self + +------------------------------------------------------------------------ +r543 | oetiker | 2005-05-11 20:31:00 +0200 | 2 lines + +intial python bindings documentation + +------------------------------------------------------------------------ +r541 | oetiker | 2005-05-11 14:09:36 +0200 | 2 lines + +fix wording for min/max ... they are not optional + +------------------------------------------------------------------------ +r540 | oetiker | 2005-05-10 22:19:55 +0200 | 2 lines + +second installment with warning fixes from alan + +------------------------------------------------------------------------ +r539 | oetiker | 2005-05-10 20:52:43 +0200 | 2 lines + +python bindings add -- Alan Milligan alan from balclutha.org + +------------------------------------------------------------------------ +r538 | oetiker | 2005-05-10 20:35:55 +0200 | 2 lines + +fix for character escaping in EPS -- Peter Speck + +------------------------------------------------------------------------ +r536 | oetiker | 2005-05-10 08:07:41 +0200 | 1 line + +prepare for the release of rrdtool-1.2.6 +------------------------------------------------------------------------ +r535 | oetiker | 2005-05-10 08:06:49 +0200 | 2 lines + +I guess the pdf entities want to be escaped chars not just control caracters with a prepended backslash ... + +------------------------------------------------------------------------ +r534 | oetiker | 2005-05-10 07:18:28 +0200 | 2 lines + +we should not use C++ comments in c files + +------------------------------------------------------------------------ +r533 | oetiker | 2005-05-10 06:14:17 +0200 | 2 lines + +we should distribute unused.h if we use it :-) + +------------------------------------------------------------------------ +r531 | oetiker | 2005-05-09 22:15:38 +0200 | 1 line + +prepare for the release of rrdtool-1.2.5 +------------------------------------------------------------------------ +r530 | oetiker | 2005-05-09 22:13:28 +0200 | 2 lines + +silence warnings for UNUSED variables without changeing the funtion interfaces -- Alex + +------------------------------------------------------------------------ +r529 | oetiker | 2005-05-09 21:32:12 +0200 | 2 lines + +allow decimal positions y axis labels as soon as the max entry is < 10 + +------------------------------------------------------------------------ +r528 | oetiker | 2005-05-09 21:11:05 +0200 | 2 lines + +fix rendering of the color spots especially when proportional fonts are in use. + +------------------------------------------------------------------------ +r526 | oetiker | 2005-05-09 16:01:21 +0200 | 3 lines + +EPS/SVG/PDF code ... more comments and better font finder including removal of hardcoded SVG font. +-- Peter Speck speck from vitality.dk + +------------------------------------------------------------------------ +r525 | oetiker | 2005-05-09 15:22:23 +0200 | 3 lines + +* switch to courier if the font is unknown +* fix font positioning + +------------------------------------------------------------------------ +r523 | oetiker | 2005-05-09 07:39:59 +0200 | 2 lines + +perls $^O is set to linux not Linux + +------------------------------------------------------------------------ +r522 | oetiker | 2005-05-09 00:02:35 +0200 | 2 lines + +svg/pdf/eps rendering improvements. There are still issues though ... -- peter speck + +------------------------------------------------------------------------ +r521 | oetiker | 2005-05-08 23:25:42 +0200 | 2 lines + +added support for getting ascent/descent size info for ps fonts -- Peter Speck + +------------------------------------------------------------------------ +r520 | oetiker | 2005-05-08 22:15:18 +0200 | 2 lines + +we do not actually need these files ... goodbye + +------------------------------------------------------------------------ +r518 | oetiker | 2005-05-08 18:59:20 +0200 | 1 line + +prepare for the release of rrdtool-1.2.4 +------------------------------------------------------------------------ +r517 | oetiker | 2005-05-08 18:22:25 +0200 | 4 lines + +* adjust spacing at the left border of the graph. use less white space +* increasse minimal grid spacing and label spacing + + +------------------------------------------------------------------------ +r516 | oetiker | 2005-05-08 18:02:28 +0200 | 2 lines + +increase minimal vertical spacing for y-axis lables + +------------------------------------------------------------------------ +r515 | oetiker | 2005-05-08 18:01:40 +0200 | 2 lines + +shorten space for y-axis labels a bit + +------------------------------------------------------------------------ +r514 | oetiker | 2005-05-08 17:40:28 +0200 | 2 lines + +remove the premature fox for the unused parameter in xport + +------------------------------------------------------------------------ +r513 | oetiker | 2005-05-08 17:30:12 +0200 | 2 lines + +sync with reality + +------------------------------------------------------------------------ +r512 | oetiker | 2005-05-08 17:19:02 +0200 | 2 lines + +be more portable with shorter strings + +------------------------------------------------------------------------ +r511 | oetiker | 2005-05-08 17:18:47 +0200 | 2 lines + +we do not use the affine functions + +------------------------------------------------------------------------ +r510 | oetiker | 2005-05-08 17:07:27 +0200 | 2 lines + +removed extra $ from from PERLCC test + +------------------------------------------------------------------------ +r509 | oetiker | 2005-05-08 10:20:48 +0200 | 2 lines + +fix rendering errors by removing single spaces + +------------------------------------------------------------------------ +r507 | oetiker | 2005-05-08 01:54:52 +0200 | 1 line + +prepare for the release of rrdtool-1.2.3 +------------------------------------------------------------------------ +r506 | oetiker | 2005-05-08 01:26:30 +0200 | 2 lines + +fix some more y0, y1 complaints + +------------------------------------------------------------------------ +r505 | oetiker | 2005-05-08 01:26:14 +0200 | 3 lines + +When encountering an empty legend, do NOT make +space for drawing the color spats in front of it. + +------------------------------------------------------------------------ +r503 | oetiker | 2005-05-07 17:57:55 +0200 | 1 line + +prep for 1.2.2 release +------------------------------------------------------------------------ +r502 | oetiker | 2005-05-07 17:51:47 +0200 | 2 lines + +increment library revision + +------------------------------------------------------------------------ +r501 | oetiker | 2005-05-07 17:45:52 +0200 | 2 lines + +fix these annoying y0 warnings. + +------------------------------------------------------------------------ +r500 | oetiker | 2005-05-07 17:45:27 +0200 | 1 line + +add rrdtool attribution string back using a transparent version of the font color +------------------------------------------------------------------------ +r499 | oetiker | 2005-05-07 17:23:41 +0200 | 2 lines + +added build instructions + +------------------------------------------------------------------------ +r498 | oetiker | 2005-05-07 12:38:34 +0200 | 2 lines + +fix for rotation code in pdf,eps,svg formats -- Peter Speck + +------------------------------------------------------------------------ +r497 | oetiker | 2005-05-07 12:34:48 +0200 | 2 lines + +fix handling of PREV(x) command + +------------------------------------------------------------------------ +r493 | oetiker | 2005-05-07 01:00:53 +0200 | 5 lines + +* added RRDTOOL/TOBI OETIKER back in +* in riggid mode, cut data and 'min' and 'max' not two above +* gibt ytop0 a default value + + +------------------------------------------------------------------------ +r492 | oetiker | 2005-05-07 00:59:22 +0200 | 2 lines + +fixed documentation strings for rrdgraph + +------------------------------------------------------------------------ +r491 | oetiker | 2005-05-07 00:03:16 +0200 | 2 lines + +added doc for new slope-mode + +------------------------------------------------------------------------ +r490 | oetiker | 2005-05-06 23:52:55 +0200 | 3 lines + +since the drawing code is now much simpler we do not need to perturbe the points or rewind the graph anymore +this saves quite some time ... + +------------------------------------------------------------------------ +r489 | oetiker | 2005-05-06 17:44:11 +0200 | 6 lines + +* allow for 3(4) letter color names +* better debugging code +* fix tick, line, stack parsing +-- Alex van den Bogaerdt + + +------------------------------------------------------------------------ +r488 | oetiker | 2005-05-06 17:24:27 +0200 | 2 lines + +if stacking on nothing we should not try to figure out WHAT we stacked on since this will result in a segfault ... -- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r485 | oetiker | 2005-05-06 00:15:10 +0200 | 3 lines + +clarify LINE/AREA syntax +-- Alex van den Bogaerdt alex with ergens.op.het.net + +------------------------------------------------------------------------ +r484 | oetiker | 2005-05-05 11:07:56 +0200 | 2 lines + +better not to write into argv elements ... Henrik Stoerner + +------------------------------------------------------------------------ +r483 | oetiker | 2005-05-03 22:23:05 +0200 | 1 line + +do not die upon wront input when in remote mode +------------------------------------------------------------------------ +r482 | oetiker | 2005-05-03 20:10:16 +0200 | 4 lines + +install documentation into $PREFIX/shared/doc/rrdtool-$VERSION/{txt,html} but +drop the rrdtool-$VERSION/ bit if $PREFIX matches on rrd assuming that the tool is being installed into a custom directory anyway. + + +------------------------------------------------------------------------ +r481 | oetiker | 2005-05-03 19:24:50 +0200 | 4 lines + +new options to tune how fontsmoothing works: +-R/--font-render-mode {normal,light,mono} and -B/--font-smoothing-threshold size +-- John yffffffff4271ef37 at f4n.org + +------------------------------------------------------------------------ +r480 | oetiker | 2005-05-03 19:22:54 +0200 | 2 lines + +note about win32comp + +------------------------------------------------------------------------ +r478 | oetiker | 2005-05-02 22:27:13 +0200 | 1 line + +files that help getting that native windows port going -- Philippe.Simonet with swisscom.com +------------------------------------------------------------------------ +r477 | oetiker | 2005-05-02 21:47:05 +0200 | 2 lines + +when walking the bytes use the pitch not the width + +------------------------------------------------------------------------ +r476 | oetiker | 2005-05-02 21:33:53 +0200 | 2 lines + +pow is alreay used as a function ... so lets call it power instead + +------------------------------------------------------------------------ +r475 | oetiker | 2005-05-02 21:32:49 +0200 | 2 lines + +no infinite line width please + +------------------------------------------------------------------------ +r472 | oetiker | 2005-05-02 00:07:34 +0200 | 1 line + +prep for 1.2.1 release +------------------------------------------------------------------------ +r471 | oetiker | 2005-05-02 00:04:34 +0200 | 2 lines + +add some more vertical space above the graph if no title is available + +------------------------------------------------------------------------ +r470 | oetiker | 2005-05-01 23:24:06 +0200 | 2 lines + +use the pen to determine string length, do not look at the realy length, or space will get ignored. + +------------------------------------------------------------------------ +r469 | oetiker | 2005-05-01 23:16:49 +0200 | 3 lines + +DejaVuSansMono-Roman is a variant of VeraMono with lots of added unicode glyphes ... +check out http://dejavu.sourceforge.net + +------------------------------------------------------------------------ +r468 | oetiker | 2005-05-01 22:49:54 +0200 | 2 lines + +fix spaceing ... more space for the title and more space the the left of the yaxis lable + +------------------------------------------------------------------------ +r467 | oetiker | 2005-05-01 15:19:39 +0200 | 2 lines + +the multibyte support tried did not work ... takeing it out again + +------------------------------------------------------------------------ +r466 | oetiker | 2005-05-01 15:18:48 +0200 | 2 lines + +update tested library version + +------------------------------------------------------------------------ +r465 | oetiker | 2005-05-01 13:02:40 +0200 | 1 line + +undef jmpbuf to make compile work on AIX 5.1 +------------------------------------------------------------------------ +r464 | oetiker | 2005-05-01 13:00:36 +0200 | 2 lines + +increasse revision of shared library number since the library source code has changed + +------------------------------------------------------------------------ +r463 | oetiker | 2005-05-01 13:00:10 +0200 | 2 lines + +add wide character support + +------------------------------------------------------------------------ +r462 | oetiker | 2005-05-01 12:42:17 +0200 | 3 lines + +do not make the graph wider if the title does not fit ... this is wagging the dog +the graph is not ABOUT the title + +------------------------------------------------------------------------ +r461 | oetiker | 2005-05-01 12:37:00 +0200 | 1 line + +fix description of VRULE +------------------------------------------------------------------------ +r460 | oetiker | 2005-05-01 12:23:11 +0200 | 2 lines + +reset optind opterr inside the function calls ... + +------------------------------------------------------------------------ +r459 | oetiker | 2005-05-01 12:22:35 +0200 | 2 lines + +fixed documentation regarding floating point line width + +------------------------------------------------------------------------ +r458 | oetiker | 2005-05-01 12:20:55 +0200 | 4 lines + +relax parsing of LINE commands LINE: is valid as well as LINE: +eg. LINE1.2323: + + +------------------------------------------------------------------------ +r457 | oetiker | 2005-05-01 11:16:38 +0200 | 2 lines + +allow for characters over 127 + +------------------------------------------------------------------------ +r456 | oetiker | 2005-04-30 11:56:58 +0200 | 3 lines + +added notes on escaping colons in COMMENT and put deprecated forms of command to the back and not to the front + + +------------------------------------------------------------------------ +r455 | oetiker | 2005-04-30 11:51:12 +0200 | 2 lines + +always open with rb/wb when it is a binary file ... unix and windows will work alike with this ... + +------------------------------------------------------------------------ +r454 | oetiker | 2005-04-30 11:48:49 +0200 | 2 lines + +this file is not required ... + +------------------------------------------------------------------------ +r453 | oetiker | 2005-04-30 11:41:14 +0200 | 2 lines + +even better lets have rb for CYGWIN too ... one never knows it is windows after all. + +------------------------------------------------------------------------ +r452 | oetiker | 2005-04-30 11:40:24 +0200 | 2 lines + +oops inverted code here ... windows needs rb unix not + +------------------------------------------------------------------------ +r451 | oetiker | 2005-04-30 11:38:50 +0200 | 2 lines + +let rrd_graph honor the font name (RRD_DEFAULT_FONT) defined in confignt/config.h + +------------------------------------------------------------------------ +r450 | oetiker | 2005-04-27 00:08:22 +0200 | 1 line + +use pod syntax not html syntax in pod :-) +------------------------------------------------------------------------ +r449 | oetiker | 2005-04-27 00:04:25 +0200 | 2 lines + +more fixes by fritz + +------------------------------------------------------------------------ +r443 | oetiker | 2005-04-26 07:33:18 +0200 | 2 lines + +obfuscate email addresses + +------------------------------------------------------------------------ +r442 | oetiker | 2005-04-26 07:30:22 +0200 | 5 lines + +* remove jakes old address +* add security warning + + + +------------------------------------------------------------------------ +r440 | oetiker | 2005-04-26 00:55:15 +0200 | 2 lines + +remove pdf link + +------------------------------------------------------------------------ +r436 | oetiker | 2005-04-26 00:18:15 +0200 | 4 lines + +use time_t to improve portability to 64bit systems +-- John R Mocho + + +------------------------------------------------------------------------ +r429 | oetiker | 2005-04-25 23:01:22 +0200 | 2 lines + +added new state + +------------------------------------------------------------------------ +r428 | oetiker | 2005-04-25 22:45:00 +0200 | 1 line + +prep for 1.2.0 release +------------------------------------------------------------------------ +r426 | oetiker | 2005-04-25 21:07:18 +0200 | 2 lines + +resolved all XXX situations + +------------------------------------------------------------------------ +r425 | oetiker | 2005-04-25 19:31:11 +0200 | 2 lines + +another batch of fixes from fritz + +------------------------------------------------------------------------ +r423 | oetiker | 2005-04-25 00:21:34 +0200 | 1 line + +fixed contributiors listing +------------------------------------------------------------------------ +r422 | oetiker | 2005-04-24 19:23:57 +0200 | 2 lines + +big patch-up for the 1.2. Documents Revisited by Fritz Zaucker + +------------------------------------------------------------------------ +r420 | oetiker | 2005-04-22 20:35:15 +0200 | 1 line + +prep for 1.2rc9 release +------------------------------------------------------------------------ +r417 | oetiker | 2005-04-19 23:09:27 +0200 | 1 line + +fix titles +------------------------------------------------------------------------ +r416 | oetiker | 2005-04-19 23:05:39 +0200 | 2 lines + +fixed title + +------------------------------------------------------------------------ +r414 | oetiker | 2005-04-19 00:39:10 +0200 | 3 lines + +src moved back to pod. this include thing was a neat idea but it just adds another twist to things which is not necessary. +fixed some pod errors + +------------------------------------------------------------------------ +r413 | oetiker | 2005-04-19 00:13:20 +0200 | 2 lines + +misc fixes for better display + +------------------------------------------------------------------------ +r412 | oetiker | 2005-04-18 13:07:02 +0200 | 2 lines + +fixed format + +------------------------------------------------------------------------ +r411 | oetiker | 2005-04-18 00:43:11 +0200 | 3 lines + +fixed many pod bugs while creating the new website + + +------------------------------------------------------------------------ +r410 | oetiker | 2005-04-17 19:29:29 +0200 | 2 lines + +make sure argument descriptions comply with Bold = fixed and Italics = variable + +------------------------------------------------------------------------ +r409 | oetiker | 2005-04-17 18:26:18 +0200 | 2 lines + +fix use of =item commands + +------------------------------------------------------------------------ +r408 | oetiker | 2005-04-17 18:25:53 +0200 | 2 lines + +allow to build pods (for website) + +------------------------------------------------------------------------ +r406 | oetiker | 2005-04-14 00:00:20 +0200 | 4 lines + +* draw the axis last to have them always on top +* use a smaller font for labeling the axis + + +------------------------------------------------------------------------ +r405 | oetiker | 2005-04-13 21:53:41 +0200 | 2 lines + +have better default compression + +------------------------------------------------------------------------ +r404 | oetiker | 2005-04-13 21:53:16 +0200 | 1 line + +tune fontsizes and spacing to be more in line with rrdtool 1.0 +------------------------------------------------------------------------ +r402 | oetiker | 2005-04-12 23:52:18 +0200 | 1 line + +prep for 1.2rc8 release +------------------------------------------------------------------------ +r401 | oetiker | 2005-04-12 23:10:39 +0200 | 1 line + +prep for 1.2rc8 release +------------------------------------------------------------------------ +r400 | oetiker | 2005-04-12 22:56:19 +0200 | 5 lines + +* better fix for units-exponent issue ... now the whole scaling happens only at + print time ... this is more stable -- tobi + +* remove the newline from ctime (%c) in VDEF -- alex + +------------------------------------------------------------------------ +r398 | oetiker | 2005-04-12 01:23:59 +0200 | 1 line + +prep for 1.2rc7 release +------------------------------------------------------------------------ +r397 | oetiker | 2005-04-12 01:22:57 +0200 | 6 lines + +* adjusted element spacing within the graph +* re-intruduced --units-length option +* stabilized --units-exponent option by jumping to alt-y-grid mode + once the default autogrid can not cope with the data anymore. + + +------------------------------------------------------------------------ +r396 | oetiker | 2005-04-12 01:20:52 +0200 | 1 line + +added note about incompatible changes +------------------------------------------------------------------------ +r395 | oetiker | 2005-04-11 14:29:32 +0200 | 2 lines + +started change log + +------------------------------------------------------------------------ +r394 | oetiker | 2005-04-11 14:17:36 +0200 | 1 line + +added notes on INF +------------------------------------------------------------------------ +r393 | oetiker | 2005-04-11 11:51:22 +0200 | 4 lines + +* we are now creating true RGBA pngs +* removed all memory leeks from rrd_gfx + + +------------------------------------------------------------------------ +r392 | oetiker | 2005-04-11 00:02:10 +0200 | 2 lines + +started updating for 1.2 release + +------------------------------------------------------------------------ +r391 | oetiker | 2005-04-10 20:11:58 +0200 | 1 line + +clarified output -- alex +------------------------------------------------------------------------ +r390 | oetiker | 2005-04-10 20:10:56 +0200 | 1 line + +get the docs ready for the 1.2 release. remove notes about things that never got implemented. -- alex +------------------------------------------------------------------------ +r389 | oetiker | 2005-04-10 20:05:51 +0200 | 1 line + +do not draw AREAS that have no hight (done right). draw an arrow on the positiv y axis. +------------------------------------------------------------------------ +r388 | oetiker | 2005-04-10 17:35:28 +0200 | 1 line + +updated for 1.2 release -- alex +------------------------------------------------------------------------ +r387 | oetiker | 2005-04-10 16:00:12 +0200 | 1 line + +fixed typo -- alex +------------------------------------------------------------------------ +r386 | oetiker | 2005-04-10 15:57:34 +0200 | 2 lines + +G does not exist E does + +------------------------------------------------------------------------ +r385 | oetiker | 2005-04-10 14:12:21 +0200 | 2 lines + +fixed spelling and working -- Alex van den Bogaerdt alex at ergens.op.het.net + +------------------------------------------------------------------------ +r383 | oetiker | 2005-04-10 13:53:01 +0200 | 1 line + +added extra strftime.[ch] which supports ISO 8601 week numbers, together with instructions in the NT-BUILD-TIPPS file +------------------------------------------------------------------------ +r381 | oetiker | 2005-04-10 13:33:10 +0200 | 1 line + +prep for 1.2rc6 release +------------------------------------------------------------------------ +r380 | oetiker | 2005-04-10 13:31:32 +0200 | 2 lines + +remove excess comment + +------------------------------------------------------------------------ +r379 | oetiker | 2005-04-10 13:30:14 +0200 | 4 lines + +make --disable-perl work +allow configuration of the default font at configure time + + +------------------------------------------------------------------------ +r378 | oetiker | 2005-04-10 13:29:16 +0200 | 1 line + +revamped drawing routines to be less complex and more stable. be kind to libart +------------------------------------------------------------------------ +r377 | oetiker | 2005-04-10 11:38:38 +0200 | 1 line + +allow --color arguments with RRGGBB and not only RRGGBBAA +------------------------------------------------------------------------ +r376 | oetiker | 2005-04-10 11:16:10 +0200 | 1 line + +everyone has other names for their shared libraries, so lets drop the dependency +------------------------------------------------------------------------ +r375 | oetiker | 2005-04-10 11:15:19 +0200 | 1 line + +mention updatev in the synopsis +------------------------------------------------------------------------ +r374 | oetiker | 2005-04-09 16:21:59 +0200 | 2 lines + +we do have 95% + +------------------------------------------------------------------------ +r372 | oetiker | 2005-04-07 23:35:32 +0200 | 1 line + +prep for 1.2rc5 release +------------------------------------------------------------------------ +r371 | oetiker | 2005-04-07 23:31:37 +0200 | 1 line + +fix implementation of --only-graph +------------------------------------------------------------------------ +r370 | oetiker | 2005-04-07 23:31:09 +0200 | 1 line + +make libart happy by NOT adjusting coordinates and by using the ART_WIND_RULE_NONZERO winding rule +------------------------------------------------------------------------ +r369 | oetiker | 2005-04-07 23:30:16 +0200 | 1 line + +return propper exit codes +------------------------------------------------------------------------ +r368 | oetiker | 2005-04-07 22:07:45 +0200 | 2 lines + +fix bitpatterns of extraflags so that they do not interfear + +------------------------------------------------------------------------ +r366 | oetiker | 2005-04-07 01:58:41 +0200 | 1 line + +prep for 1.2rc4 release +------------------------------------------------------------------------ +r365 | oetiker | 2005-04-07 01:24:35 +0200 | 1 line + +prep for 1.2rc4 release +------------------------------------------------------------------------ +r364 | oetiker | 2005-04-07 01:18:37 +0200 | 2 lines + +document RRD_DEFAULT_FONT environment variable + +------------------------------------------------------------------------ +r363 | oetiker | 2005-04-07 00:40:53 +0200 | 2 lines + +make sure WIN32 sections do NOT kick in for cygwin compiles + +------------------------------------------------------------------------ +r362 | oetiker | 2005-04-06 00:49:55 +0200 | 2 lines + +only unwind the areas, the lines should be fine by themselves! + +------------------------------------------------------------------------ +r360 | oetiker | 2005-04-05 22:32:39 +0200 | 1 line + +prep for 1.2rc3 release +------------------------------------------------------------------------ +r359 | oetiker | 2005-04-05 22:17:45 +0200 | 4 lines + +* fix transparency rendering by rewinding the paths propperly +* fix x-axis label drawing by considering label precision + + +------------------------------------------------------------------------ +r358 | oetiker | 2005-04-05 21:14:16 +0200 | 1 line + +new originaly copy +------------------------------------------------------------------------ +r357 | oetiker | 2005-04-05 21:12:54 +0200 | 2 lines + +fixed propperties to have a RAW font + +------------------------------------------------------------------------ +r353 | oetiker | 2005-04-04 23:56:30 +0200 | 1 line + +make configure work even when no prefix is specified +------------------------------------------------------------------------ +r352 | oetiker | 2005-04-04 23:40:11 +0200 | 1 line + +prep for 1.2rc2 release +------------------------------------------------------------------------ +r351 | oetiker | 2005-04-04 23:22:05 +0200 | 1 line + +prepared for 1.2rc2 release +------------------------------------------------------------------------ +r350 | oetiker | 2005-04-04 23:21:43 +0200 | 1 line + +prepared for 1.2rc1 release +------------------------------------------------------------------------ +r349 | oetiker | 2005-04-04 23:12:21 +0200 | 1 line + +prepared for 1.2rc1 release +------------------------------------------------------------------------ +r348 | oetiker | 2005-04-04 23:07:55 +0200 | 1 line + +prepared for 1.2rc1 release +------------------------------------------------------------------------ +r347 | oetiker | 2005-04-04 23:05:32 +0200 | 1 line + +prepared for 1.2rc1 release +------------------------------------------------------------------------ +r345 | oetiker | 2005-04-04 22:56:49 +0200 | 1 line + +fixed prefix detection code again +------------------------------------------------------------------------ +r344 | oetiker | 2005-04-04 22:53:23 +0200 | 1 line + +fixed autoprefix +------------------------------------------------------------------------ +r342 | oetiker | 2005-04-04 22:48:58 +0200 | 2 lines + +fixed config script for prefixing + +------------------------------------------------------------------------ +r340 | oetiker | 2005-04-04 22:37:26 +0200 | 2 lines + +get ready for 1.2 + +------------------------------------------------------------------------ +r338 | oetiker | 2005-04-04 21:55:30 +0200 | 1 line + +branche for 1.2 +------------------------------------------------------------------------ +r336 | oetiker | 2005-04-03 14:44:15 +0200 | 2 lines + +update build instructions and configure output. + +------------------------------------------------------------------------ +r335 | oetiker | 2005-04-03 13:44:58 +0200 | 2 lines + +paramters in SHIFT are separated by : like everywhere else + +------------------------------------------------------------------------ +r334 | oetiker | 2005-04-03 13:36:58 +0200 | 3 lines + +the piechart code does not produce release ready results ... hide it behind WITH_PIECHART define + + +------------------------------------------------------------------------ +r333 | oetiker | 2005-04-03 13:11:50 +0200 | 2 lines + +improve png writing speed by lowering the compression + +------------------------------------------------------------------------ +r332 | oetiker | 2005-04-03 13:11:21 +0200 | 2 lines + +make sure the font path is shorter than the buffer + +------------------------------------------------------------------------ +r331 | oetiker | 2005-04-03 12:10:56 +0200 | 3 lines + +fix graph layout ... especially consider text propperties propperly + + +------------------------------------------------------------------------ +r330 | oetiker | 2005-04-03 11:37:08 +0200 | 3 lines + +the legend string of a PRINT command gets renderd later by runnning +it through printf. + +------------------------------------------------------------------------ +r329 | oetiker | 2005-04-03 11:35:52 +0200 | 4 lines + +MMAP support for rrdtool this is suposed to speed-up uptime 4 times. +-- Radoslaw Karas + + +------------------------------------------------------------------------ +r328 | oetiker | 2005-03-20 22:17:50 +0100 | 1 line + +revert to last working version +------------------------------------------------------------------------ +r327 | oetiker | 2005-03-20 22:11:17 +0100 | 1 line + +fix quoting +------------------------------------------------------------------------ +r326 | oetiker | 2005-03-20 22:00:13 +0100 | 2 lines + +quote sed expression + +------------------------------------------------------------------------ +r325 | oetiker | 2005-03-20 21:59:31 +0100 | 5 lines + +document tabbing support by adding in the textformatting notes +document --tabwidth argument +document AXIS color + + +------------------------------------------------------------------------ +r324 | oetiker | 2005-03-20 21:58:28 +0100 | 8 lines + +* allow configuration of the default tab width +* added new configurable color AXIS +* made tabbing support work with legend elements +* use propper font for the legend: LEGEND +* fix apperance by makeing grid more transparent +* draw axis over the graph not under it. + + +------------------------------------------------------------------------ +r323 | oetiker | 2005-03-20 21:56:16 +0100 | 1 line + +added tabbig support +------------------------------------------------------------------------ +r322 | oetiker | 2005-03-20 21:55:27 +0100 | 1 line + +include the thread defs after they have been found not before +------------------------------------------------------------------------ +r320 | oetiker | 2005-03-13 17:34:27 +0100 | 2 lines + +propperly integrate rrd_first + +------------------------------------------------------------------------ +r319 | oetiker | 2005-03-13 17:13:49 +0100 | 1 line + +autotools still run after configure this is not good ... run autoreconf at the end of MakeMakefile. Maybe this will help +------------------------------------------------------------------------ +r318 | oetiker | 2005-03-13 17:09:21 +0100 | 1 line + +set install patch to version +------------------------------------------------------------------------ +r317 | oetiker | 2005-03-13 17:08:43 +0100 | 1 line + +re-run autotools to make sure dependent dates are correct +------------------------------------------------------------------------ +r316 | oetiker | 2005-03-13 17:00:51 +0100 | 1 line + +reintroduce final header regen +------------------------------------------------------------------------ +r315 | oetiker | 2005-03-13 16:57:37 +0100 | 1 line + +still trying to get the order of calling autotools right +------------------------------------------------------------------------ +r314 | oetiker | 2005-03-13 16:54:06 +0100 | 1 line + +create aclocal.m4 before libtoolize +------------------------------------------------------------------------ +r313 | oetiker | 2005-03-13 16:51:06 +0100 | 1 line + +make the headers first +------------------------------------------------------------------------ +r312 | oetiker | 2005-03-13 16:16:05 +0100 | 1 line + +add the documentation for first +------------------------------------------------------------------------ +r311 | oetiker | 2005-03-13 16:14:31 +0100 | 1 line + +ntconfig is no more +------------------------------------------------------------------------ +r310 | oetiker | 2005-03-13 16:12:44 +0100 | 2 lines + +missed the actual code for first + +------------------------------------------------------------------------ +r309 | oetiker | 2005-03-12 18:06:46 +0100 | 1 line + +rrd_first code contributed by Burton Strauss +------------------------------------------------------------------------ +r307 | oetiker | 2005-03-10 18:03:34 +0100 | 17 lines + +* Updated perl compile system. It now uses Makefile.PL for everything, + but gets it to install the perl module in @prefix@/lib/perl such + that you can use the same use lib line for whatever platform and perlversion + you install into this directory. They all live neatly next to each other. + +* fixed examples to work with new perl install system. Added a few exec_prefix lines + where appropriate + +* fixed piped demo + +* fixed VeraMono.ttf file. This somehow got damaged by cvs ... + +* added thread defines to normal compile run, so that _r functions to not through errors. + +* tested compilation and installation + + +------------------------------------------------------------------------ +r306 | oetiker | 2005-03-05 00:53:39 +0100 | 8 lines + +revamped configure system ... lots more stuff is in acinclude now still a +bit of a mess, but better than before ... if configure does not find the +dependent libraries and header it will not try to get help from pkg-config. + +If you know where your libraries are it is best to just use CPPFLAGS and +LDFLAGS to specify their location. + + +------------------------------------------------------------------------ +r305 | oetiker | 2005-03-04 01:12:37 +0100 | 15 lines + +Big autotool update: + +* Upgraded to the latest version of autoconf, automake and libtool + +* replaced pthread detection code in configure with a more effective one + +* added a test to see if special solaris defines + are required for ctime_r to behave posixly correct. + +* Fixed lots of warnings from autotools + +* started adding support for pkg-config ... this will eventually + make the whole library finding much simpler + + +------------------------------------------------------------------------ +r300 | oetiker | 2005-03-03 14:34:53 +0100 | 1 line + +ignorelists are a propperty of an svn directory not a file +------------------------------------------------------------------------ +r298 | oetiker | 2005-02-27 23:00:54 +0100 | 2 lines + +do not complain when setting environemnt variable sucessfully. -- hunter@mimuw.edu.pl + +------------------------------------------------------------------------ +r297 | oetiker | 2005-02-13 17:13:33 +0100 | 3 lines + +let rrd_graph return the actual value range it picked ... +-- Henrik Stoerner + +------------------------------------------------------------------------ +r296 | oetiker | 2005-01-28 15:02:17 +0100 | 2 lines + +fix for memory leak. Rene Gallati + +------------------------------------------------------------------------ +r295 | oetiker | 2005-01-03 23:25:37 +0100 | 2 lines + +update todo + +------------------------------------------------------------------------ +r294 | oetiker | 2004-10-26 00:22:53 +0200 | 2 lines + +* fore-rules-legend option -- author name missing + +------------------------------------------------------------------------ +r293 | oetiker | 2004-10-26 00:21:19 +0200 | 2 lines + +fixed segmentation falt problem in rrd_tool -- Yasuhiro Sumi + +------------------------------------------------------------------------ +r292 | oetiker | 2004-10-21 21:21:24 +0200 | 2 lines + +fix return codes in the error case -- Haroon Rafique + +------------------------------------------------------------------------ +r291 | oetiker | 2004-09-24 23:11:09 +0200 | 3 lines + +misc fixed and TREND and reduce functionality by +-- David M. Grimes + +------------------------------------------------------------------------ +r290 | oetiker | 2004-08-24 07:26:09 +0200 | 5 lines + +CDEF operators SHIFT, SQRT, SORT, and REV (reverse). See documentation for what +they do. This included removal of redundant code in the +rrd_xport path, replaced with a call to rrd_graph_script(). +-- David M. Grimes + +------------------------------------------------------------------------ +r289 | oetiker | 2004-08-09 10:38:55 +0200 | 2 lines + +added note on escaping : + +------------------------------------------------------------------------ +r288 | oetiker | 2004-08-08 23:54:07 +0200 | 2 lines + +port forward of fixes from the stable version of rrd_cgi + +------------------------------------------------------------------------ +r287 | oetiker | 2004-08-08 01:46:35 +0200 | 3 lines + +when moving the data pointers we should take into account how fahr off they +are. Found by David M. Grimes + +------------------------------------------------------------------------ +r286 | oetiker | 2004-08-05 23:24:46 +0200 | 2 lines + +removed nonexisting files from manifest + +------------------------------------------------------------------------ +r285 | jake | 2004-07-30 02:30:13 +0200 | 4 lines + +Fix the Win32 build for executable and perl-shared library. +See NT-BUILD-TIPS.txt for step by step instructions. +Remove VC++ project files not being maintained by anyone. + +------------------------------------------------------------------------ +r284 | oetiker | 2004-07-14 12:55:25 +0200 | 2 lines + +added Peter Speck + +------------------------------------------------------------------------ +r283 | oetiker | 2004-06-26 11:03:50 +0200 | 3 lines + +allow building rpm from cvs where there is not ChangeLog (this gets generated when the +distribution tar is built) -- Tobi and Mike Slifcak + +------------------------------------------------------------------------ +r282 | oetiker | 2004-06-23 22:36:39 +0200 | 4 lines + +It's quie enough that the title is placed on the top +of the graph, there's no need to emphasize it more. +-- Stanislav Sinyagin + +------------------------------------------------------------------------ +r281 | oetiker | 2004-06-23 10:39:44 +0200 | 2 lines + +reverted ... $< does not work + +------------------------------------------------------------------------ +r280 | oetiker | 2004-06-23 00:09:07 +0200 | 4 lines + +The "$^" variable is GNU make-specific, and fails to compile under +FreeBSD 4.10. Please change it to $<, which is more compatible. +-- Stanislav Sinyagin + +------------------------------------------------------------------------ +r279 | oetiker | 2004-06-18 00:09:24 +0200 | 2 lines + +fixed type for text_prop_conv prototype + +------------------------------------------------------------------------ +r278 | oetiker | 2004-06-07 21:07:57 +0200 | 3 lines + +Fix for debian freetype linking +-- Peter Hirdina + +------------------------------------------------------------------------ +r277 | oetiker | 2004-05-27 00:11:12 +0200 | 2 lines + +reduce compiler warnings. Many small fixes. -- Mike Slifcak + +------------------------------------------------------------------------ +r276 | oetiker | 2004-05-27 00:10:24 +0200 | 2 lines + +improve redhat/fedora building -- Mike Slifcak + +------------------------------------------------------------------------ +r275 | oetiker | 2004-05-27 00:09:58 +0200 | 2 lines + +update debian build instructions -- Mike Slifcak + +------------------------------------------------------------------------ +r274 | oetiker | 2004-05-26 00:08:12 +0200 | 3 lines + +The counter was the only variable which needed to be an integer. +-- Mike Slifcak + +------------------------------------------------------------------------ +r273 | oetiker | 2004-05-26 00:07:30 +0200 | 10 lines + +The rrdtool RPM package was depending on the rrdtool-perl package. +These changes move the examples, which are primarily perl scripts, +in with the rrdtool-perl RPM package, thereby de-coupling the +rest of the RRDtool from Perl. Perhaps this is silliness ? + +If there is no need for rrdtool separate from the Perl modules, +let me know, then I'll just create an rrdtool and an rrdtool-devel +RPM package (that would be a cleaner build and scripting, anyway). +-- Mike Slifcak + +------------------------------------------------------------------------ +r272 | oetiker | 2004-05-26 00:03:04 +0200 | 2 lines + +added dtd descriptsion s or rrdtool xml output -- Wolfgang Schrimm + +------------------------------------------------------------------------ +r271 | oetiker | 2004-05-25 23:06:59 +0200 | 2 lines + +added dump and restore ... Mike Schilli + +------------------------------------------------------------------------ +r270 | oetiker | 2004-05-25 23:01:50 +0200 | 2 lines + +added some contributors + +------------------------------------------------------------------------ +r269 | oetiker | 2004-05-25 23:00:48 +0200 | 2 lines + +fixed time stamp in example -- Mike Slifcak + +------------------------------------------------------------------------ +r268 | oetiker | 2004-05-25 22:59:49 +0200 | 2 lines + +more fixes for rpm spec -- Mike Slifcak + +------------------------------------------------------------------------ +r267 | oetiker | 2004-05-25 22:58:57 +0200 | 2 lines + +single word fix -- Mike Slifcak + +------------------------------------------------------------------------ +r266 | oetiker | 2004-05-25 22:57:58 +0200 | 4 lines + +Clear out previous legend array contents before freeing legend array. +Problem could manifest under extreme resource limits. Not tested. +-- Mike Slifcak + +------------------------------------------------------------------------ +r265 | oetiker | 2004-05-25 22:55:37 +0200 | 2 lines + +subordinate term was improperly formed -- Mike Slifcak + +------------------------------------------------------------------------ +r264 | oetiker | 2004-05-25 22:53:21 +0200 | 2 lines + +prevent small leak when resources are exhausted -- Mike Slifcak + +------------------------------------------------------------------------ +r263 | oetiker | 2004-05-25 22:52:16 +0200 | 2 lines + +fix spelling and syntax, especially in messages that are printed -- Mike Slifcak + +------------------------------------------------------------------------ +r262 | oetiker | 2004-05-25 22:51:49 +0200 | 2 lines + +Update displayed copyright messages to be consistent. -- Mike Slifcak + +------------------------------------------------------------------------ +r261 | oetiker | 2004-05-25 22:51:12 +0200 | 2 lines + +don't process the old rrdgraph single file document -- Mike Slifcak + +------------------------------------------------------------------------ +r260 | oetiker | 2004-05-25 22:50:36 +0200 | 2 lines + +fix rpm rules -- Mike Slifcak + +------------------------------------------------------------------------ +r259 | oetiker | 2004-05-25 22:50:07 +0200 | 2 lines + +fixed debian dependencies -- Mike Slifcak + +------------------------------------------------------------------------ +r258 | oetiker | 2004-05-25 18:51:49 +0200 | 3 lines + +The expression's head was first checking for LT, and then for LTIME, +and the latter was never reached. -- Stanislav Sinyagin + +------------------------------------------------------------------------ +r257 | oetiker | 2004-05-19 07:11:07 +0200 | 2 lines + +integrated from debian + +------------------------------------------------------------------------ +r256 | oetiker | 2004-05-18 20:54:50 +0200 | 2 lines + +its 365 days in a year .... -- Mike Slifcak + +------------------------------------------------------------------------ +r255 | oetiker | 2004-05-18 20:53:03 +0200 | 2 lines + +big spell checking patch -- slif@bellsouth.net + +------------------------------------------------------------------------ +r254 | oetiker | 2004-05-18 20:51:55 +0200 | 2 lines + +make force option work + +------------------------------------------------------------------------ +r253 | oetiker | 2004-05-18 20:51:02 +0200 | 2 lines + +added beginners guide off debian -- slif@bellsouth.net + +------------------------------------------------------------------------ +r252 | oetiker | 2004-05-18 20:49:50 +0200 | 2 lines + +add 4chars and fix two examples -- Mike Slifcak + +------------------------------------------------------------------------ +r251 | oetiker | 2004-05-18 20:40:31 +0200 | 2 lines + +initial debian build system added -- Mike Slifcak + +------------------------------------------------------------------------ +r250 | oetiker | 2004-05-18 20:36:05 +0200 | 2 lines + +fix library numbering -- Mike Slifcak + +------------------------------------------------------------------------ +r249 | oetiker | 2004-05-18 20:25:45 +0200 | 2 lines + +better cleaning -- Mike Slifcak + +------------------------------------------------------------------------ +r248 | oetiker | 2004-05-12 23:57:53 +0200 | 3 lines + +locate the mkinstalldirs script at top level +accept "configure --mandir=" settings -- Mike Slifcak + +------------------------------------------------------------------------ +r247 | oetiker | 2004-05-04 23:01:29 +0200 | 4 lines + +Added the ATAN function. This is being used to convert a DS for each vector component of wind direction into a +single direction for graphing. CDEF:avdir=yavg,xavg,/,ATAN,57.296,*,xavg,0,LT,180,0,IF,+,DUP,0,LT,360,0,IF,+ +-- Daniel Shiels + +------------------------------------------------------------------------ +r246 | oetiker | 2004-05-04 22:54:47 +0200 | 2 lines + +updated spec file -- Chris Adams + +------------------------------------------------------------------------ +r245 | oetiker | 2004-05-04 07:25:19 +0200 | 3 lines + +die only after all the version checks are done and not for each one +-- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r244 | oetiker | 2004-05-03 16:05:48 +0200 | 6 lines + +* Allows rrdtool 1.1.x (2004-04-29) to compile on freebsd. +* Add configure options + --disable-rrdcgi disable building of rrdcgi + --disable-pthread disable multithread support +-- Stanislav Sinyagin + +------------------------------------------------------------------------ +r243 | oetiker | 2004-05-02 23:10:59 +0200 | 7 lines + +See the patch, attached. It changes the default angle to 90, and +allows one to change it from configure command line: + +./configure RRDGRAPH_YLEGEND_ANGLE=270.0 + +-- Stanislav Sinyagin + +------------------------------------------------------------------------ +r242 | oetiker | 2004-04-18 12:21:31 +0200 | 2 lines + +fixed O_BINARY + +------------------------------------------------------------------------ +r241 | oetiker | 2004-03-23 22:34:28 +0100 | 2 lines + +make sure fole is opened binary on restore ... to make things work on windows -- "Girod, Laurent" + +------------------------------------------------------------------------ +r240 | oetiker | 2004-03-21 12:40:49 +0100 | 2 lines + +Added --only-graph option -- Piotr Kodzis + +------------------------------------------------------------------------ +r239 | oetiker | 2004-03-14 21:58:32 +0100 | 3 lines + +make MakeMaker work on debian and fix some leftovers from the library rip-out transition +-- Tobi + +------------------------------------------------------------------------ +r238 | oetiker | 2004-01-20 00:41:34 +0100 | 2 lines + +initial + +------------------------------------------------------------------------ +r237 | oetiker | 2004-01-20 00:39:42 +0100 | 2 lines + +kill + +------------------------------------------------------------------------ +r236 | oetiker | 2004-01-20 00:39:01 +0100 | 2 lines + +remove + +------------------------------------------------------------------------ +r235 | oetiker | 2004-01-20 00:37:19 +0100 | 2 lines + +kill it + +------------------------------------------------------------------------ +r234 | oetiker | 2004-01-20 00:35:21 +0100 | 2 lines + +killem + +------------------------------------------------------------------------ +r233 | oetiker | 2004-01-20 00:27:17 +0100 | 2 lines + +all must go + +------------------------------------------------------------------------ +r232 | oetiker | 2004-01-20 00:17:00 +0100 | 2 lines + +misc fixes to get rrdtool working without included libraries. + +------------------------------------------------------------------------ +r231 | oetiker | 2004-01-20 00:16:03 +0100 | 2 lines + +modifications for 'no more local libaries' + +------------------------------------------------------------------------ +r230 | oetiker | 2004-01-15 19:14:02 +0100 | 2 lines + +addition of RRDs::times -- Christophe Kalt + +------------------------------------------------------------------------ +r229 | oetiker | 2003-12-26 17:54:55 +0100 | 2 lines + +using --riggid it is possible to get a case where minval is bigger than maxval ... this breaks the horizontal grid ... + +------------------------------------------------------------------------ +r228 | oetiker | 2003-11-27 07:31:38 +0100 | 2 lines + +Stop RRDs for segfaulting on invalid graph input -- Ian Holsman + +------------------------------------------------------------------------ +r227 | oetiker | 2003-11-27 07:30:36 +0100 | 2 lines + +make rrd_cgi build again ... Ian Holsman + +------------------------------------------------------------------------ +r226 | oetiker | 2003-11-23 13:55:37 +0100 | 2 lines + +New recursive parser for rrdcgi by Arend-Jan Wijtzes + +------------------------------------------------------------------------ +r225 | oetiker | 2003-11-19 08:06:44 +0100 | 4 lines + +Adding attributions: +* xml fix was by Ian Holsman +* font rotation was by Chris Turbeville + +------------------------------------------------------------------------ +r224 | oetiker | 2003-11-19 07:58:36 +0100 | 2 lines + +fixed svg generation + +------------------------------------------------------------------------ +r223 | oetiker | 2003-11-17 12:43:56 +0100 | 2 lines + +more correct usage added -- Eldad Zack + +------------------------------------------------------------------------ +r222 | oetiker | 2003-11-15 00:10:51 +0100 | 2 lines + +handle NULL pointers gracefully + +------------------------------------------------------------------------ +r221 | oetiker | 2003-11-12 23:14:26 +0100 | 2 lines + +allow to pass an open filehandle into rrd_graph as an extra argument + +------------------------------------------------------------------------ +r220 | oetiker | 2003-11-12 23:13:55 +0100 | 2 lines + +make create much faster .. -- David M. Grimes + +------------------------------------------------------------------------ +r219 | oetiker | 2003-11-11 22:19:52 +0100 | 3 lines + +Allow to force overwrite when restoring from xml to rrd. +-- Eldad Zack + +------------------------------------------------------------------------ +r218 | oetiker | 2003-11-11 20:46:21 +0100 | 2 lines + +replaced time_value with rrd_time_value as MacOS X introduced a struct of that name in their standard headers + +------------------------------------------------------------------------ +r217 | oetiker | 2003-11-11 20:38:03 +0100 | 3 lines + +rrd files should NOT change size ever ... bulk update code wa buggy. +-- David M. Grimes + +------------------------------------------------------------------------ +r216 | oetiker | 2003-11-04 23:20:33 +0100 | 2 lines + +20 chars max in a ds name -- Kuba Filipowicz + +------------------------------------------------------------------------ +r215 | oetiker | 2003-10-26 20:29:56 +0100 | 2 lines + +added rotation ... + +------------------------------------------------------------------------ +r214 | oetiker | 2003-09-04 15:16:12 +0200 | 2 lines + +should not assigne but compare ... grrrrr + +------------------------------------------------------------------------ +r213 | oetiker | 2003-09-02 23:58:35 +0200 | 2 lines + +be pickier about what we accept in rrd_update. Complain if things do not work out + +------------------------------------------------------------------------ +r212 | oetiker | 2003-08-28 23:48:53 +0200 | 2 lines + +make sure we get only 1 flag -- Chris Turbeville + +------------------------------------------------------------------------ +r211 | oetiker | 2003-07-28 23:59:22 +0200 | 10 lines + +I was just taking a look at the development RRDtool build (I'm looking +forward to SVG support), and had a few problems with an out-of-tree +build. I find using a separate build directory makes things much +easier to manage, especially when building for multiple architectures. + +I've attached the minor patches for the progress that I made (I couldn't +get the Perl modules to work, but the main binaries seem okay), and +would be grateful if you could commit them (or something like them!). +-- Joseph Walton + +------------------------------------------------------------------------ +r210 | jake | 2003-07-24 16:51:46 +0200 | 2 lines + +Allow hyphen character in DEF_NAM_FMT to match DS_NAM_FMT. + +------------------------------------------------------------------------ +r209 | jake | 2003-07-17 01:41:37 +0200 | 4 lines + +Updated MS Visual C++ files from 7.0 to 7.1. +Add code to rrd_graph.c: rrd_graph_init() to use %windir% environment +variable to find the default font at runtime. + +------------------------------------------------------------------------ +r208 | jake | 2003-07-15 02:58:38 +0200 | 2 lines + +Moved OP_COUNT to the end of the enumeration. + +------------------------------------------------------------------------ +r207 | oetiker | 2003-05-20 22:51:04 +0200 | 5 lines + +I've made a patch to rrdcgi to add which allows +you to re-format start and end-time at-style times using strftime. This +allows easy timespans in the graph (e.g. -2weeks) to be formatted into more +usual times. -- "Erskine, Thomas" + +------------------------------------------------------------------------ +r206 | oetiker | 2003-05-03 17:41:41 +0200 | 3 lines + +small patch to rrd_create.c that corrects problem with the +version number of the newly created files. -- Sasha Mikheev + +------------------------------------------------------------------------ +r205 | oetiker | 2003-04-29 23:56:49 +0200 | 6 lines + +readline in rrd_open.c reads the file in 8 KB blocks, and calls realloc for +each block. realloc is very slow in Mac OS X for huge blocks, e.g. when +restoring databases from huge xml files. This patch finds the size of the +file, and starts out with malloc'ing the full size. +-- Peter Speck + +------------------------------------------------------------------------ +r204 | oetiker | 2003-04-29 21:37:27 +0200 | 2 lines + +added comment on iso + +------------------------------------------------------------------------ +r203 | jake | 2003-04-29 21:14:12 +0200 | 3 lines + +Change updatev RRA return from index_number to cf_nam, pdp_cnt. +Also revert accidental addition of -I to aclocal MakeMakefile. + +------------------------------------------------------------------------ +r202 | oetiker | 2003-04-26 07:11:27 +0200 | 2 lines + +only restore V2 and larger. + +------------------------------------------------------------------------ +r201 | jake | 2003-04-25 20:35:08 +0200 | 2 lines + +Alternate update interface, updatev. Returns info about CDPs written to disk as result of update. Output format is similar to rrd_info, a hash of key-values. + +------------------------------------------------------------------------ +r200 | oetiker | 2003-04-24 00:47:00 +0200 | 2 lines + +fixed version checks to only complain if xml version is > than current RRD version + +------------------------------------------------------------------------ +r199 | oetiker | 2003-04-11 21:43:44 +0200 | 6 lines + +New special value COUNT which allows calculations based on the position of a +value within a data set. Bug fix in rrd_rpncalc.c. PREV returned erroneus +value for the second value. Bug fix in rrd_restore.c. Bug causing seek error +when accesing an RRD restored from an xml that holds an RRD version <3. +-- Ruben Justo + +------------------------------------------------------------------------ +r198 | oetiker | 2003-04-04 22:51:21 +0200 | 4 lines + +I think I found a very small bug in rrd graph PDF output : the is_stream member of +pdf_buffer is not initialized, making bad PDF sometimes (I found a case where is_stream was +!= 0 for the font initialization). -- lhoudard@netcourrier.com + +------------------------------------------------------------------------ +r197 | jake | 2003-04-02 00:52:23 +0200 | 2 lines + +Fix Win32 build. VC++ 6.0 and 7.0 now use the thread-safe code. + +------------------------------------------------------------------------ +r196 | oetiker | 2003-03-31 23:22:12 +0200 | 4 lines + +enables RRDtool updates with microsecond or in case of windows millisecond +precision. This is needed to reduce time measurement error when archive step +is small. (<30s) -- Sasha Mikheev + +------------------------------------------------------------------------ +r195 | oetiker | 2003-03-25 23:29:10 +0100 | 2 lines + +use the environment variable VCINSTALLDIR -- Ian Holsman + +------------------------------------------------------------------------ +r194 | oetiker | 2003-03-24 23:08:20 +0100 | 2 lines + +strerror should not turn us recursive here ... -- Peter Stamfest + +------------------------------------------------------------------------ +r193 | oetiker | 2003-03-24 23:05:26 +0100 | 2 lines + +strerror must not become recursive -- Peter Stamfest + +------------------------------------------------------------------------ +r192 | oetiker | 2003-03-12 21:39:59 +0100 | 2 lines + +remove ^M + +------------------------------------------------------------------------ +r191 | oetiker | 2003-03-10 01:30:34 +0100 | 3 lines + +handle cases with two negative numbers +-- Sasha Mikheev + +------------------------------------------------------------------------ +r190 | oetiker | 2003-03-08 19:44:06 +0100 | 3 lines + +don't display legends for [HV]RULEs out of graph bounds (rrdgraph) +-- Christophe Kalt + +------------------------------------------------------------------------ +r189 | oetiker | 2003-03-01 23:25:56 +0100 | 2 lines + +realy suppress size output when talking to stdout. Patch from Mat Zimmerman @ debian + +------------------------------------------------------------------------ +r188 | oetiker | 2003-02-24 19:26:37 +0100 | 2 lines + +fix for : in piped demo + +------------------------------------------------------------------------ +r187 | oetiker | 2003-02-22 22:57:35 +0100 | 3 lines + +Initial checkin +-- Peter Stamfest + +------------------------------------------------------------------------ +r186 | oetiker | 2003-02-22 22:57:03 +0100 | 3 lines + +a patch to avoid a memory leak and a Makefile.am patch to +distribute all required source files -- Peter Stamfest + +------------------------------------------------------------------------ +r185 | oetiker | 2003-02-21 23:40:07 +0100 | 2 lines + +colons must be escaped + +------------------------------------------------------------------------ +r184 | oetiker | 2003-02-20 22:48:57 +0100 | 3 lines + +make the threading work and compile, fix linking to libpng +and update the timestaps int the files + +------------------------------------------------------------------------ +r183 | oetiker | 2003-02-20 22:27:48 +0100 | 4 lines + +updated copyrigh dates +removed error.h from threaded variant +added compiletime to rrdtool + +------------------------------------------------------------------------ +r182 | oetiker | 2003-02-16 13:32:24 +0100 | 2 lines + +if output is - there is not need to deref the handler + +------------------------------------------------------------------------ +r181 | oetiker | 2003-02-16 13:31:58 +0100 | 2 lines + +expect seems to exist on some systems in the system inc files + +------------------------------------------------------------------------ +r180 | oetiker | 2003-02-13 08:05:59 +0100 | 12 lines + +Find attached the patch I promised to send to you. Please note that there +are three new source files (src/rrd_is_thread_safe.h, src/rrd_thread_safe.c +and src/rrd_not_thread_safe.c) and the introduction of librrd_th. This +library is identical to librrd, but it contains support code for per-thread +global variables currently used for error information only. This is similar +to how errno per-thread variables are implemented. librrd_th must be linked +alongside of libpthred + +There is also a new file "THREADS", holding some documentation. + +-- Peter Stamfest + +------------------------------------------------------------------------ +r179 | oetiker | 2003-02-12 08:06:56 +0100 | 2 lines + +improved dist target -- Peter Stamfest + +------------------------------------------------------------------------ +r178 | oetiker | 2003-02-11 11:16:46 +0100 | 2 lines + +removed lg we do not allow this in the code at th moment + +------------------------------------------------------------------------ +r177 | oetiker | 2003-02-05 19:16:02 +0100 | 2 lines + +rrd resize SHRINK was broken :-) -- Scott Mace + +------------------------------------------------------------------------ +r176 | oetiker | 2003-01-31 07:46:32 +0100 | 2 lines + +The NaN check should only use lastgdes when following a STACK -- Scott Mace + +------------------------------------------------------------------------ +r175 | oetiker | 2003-01-30 22:39:21 +0100 | 2 lines + +fix stak+nan error ... Scott Mace + +------------------------------------------------------------------------ +r174 | oetiker | 2003-01-29 08:17:23 +0100 | 2 lines + +fixed the processing of TICK:vname#color:frac:legend -- Scott Mace + +------------------------------------------------------------------------ +r173 | oetiker | 2003-01-25 23:50:32 +0100 | 3 lines + +added function (--no-minor) to turn off minor gridlines on graphs +-- Travis Brown + +------------------------------------------------------------------------ +r172 | oetiker | 2003-01-17 00:27:54 +0100 | 3 lines + +fix border condition in rra selection of rrd_fetch +-- Stanislav Sinyagin + +------------------------------------------------------------------------ +r171 | oetiker | 2003-01-15 20:24:13 +0100 | 2 lines + +* single letter variants for all graph options -- James Overbeck + +------------------------------------------------------------------------ +r170 | oetiker | 2002-12-14 23:30:41 +0100 | 3 lines + +fix rrdtool compile on solaris where CC for perl is "gcc -B/usr/ccs/bin/" +-- Russell Van Tassell + +------------------------------------------------------------------------ +r169 | oetiker | 2002-11-29 12:57:17 +0100 | 2 lines + +note on info added + +------------------------------------------------------------------------ +r168 | oetiker | 2002-11-19 23:33:09 +0100 | 2 lines + +added g as valid string format value + +------------------------------------------------------------------------ +r167 | oetiker | 2002-11-19 00:37:56 +0100 | 3 lines + +check for -OPT:IEEE_NaN_inf=ON on SGI C compiler +-- Albert Chin-A-Young + +------------------------------------------------------------------------ +r166 | oetiker | 2002-11-03 16:07:13 +0100 | 2 lines + +fixed + +------------------------------------------------------------------------ +r165 | oetiker | 2002-10-24 23:17:51 +0200 | 2 lines + +added patch for apache 2 compatibility + +------------------------------------------------------------------------ +r164 | oetiker | 2002-10-07 08:22:35 +0200 | 2 lines + +keep up with the jhonses + +------------------------------------------------------------------------ +r163 | oetiker | 2002-10-07 08:21:22 +0200 | 2 lines + +-z does not take an option -- Tomoyuki Murakami + +------------------------------------------------------------------------ +r162 | oetiker | 2002-09-02 20:41:19 +0200 | 2 lines + +fixed leak in VDEF_PERCENT handlin -- Perry Stoll + +------------------------------------------------------------------------ +r161 | oetiker | 2002-08-01 07:42:27 +0200 | 3 lines + +fix for segfault condition in print_calc + -- Paul Clifford + +------------------------------------------------------------------------ +r160 | oetiker | 2002-07-31 07:42:48 +0200 | 2 lines + +improved fetch explanation -- Nenad.Antic@era.ericsson.se + +------------------------------------------------------------------------ +r159 | oetiker | 2002-07-13 20:35:37 +0200 | 3 lines + +fixed DEF_NAM_FMT definition +added double include protection the rrd_graph.h and rrd_rpncalc.h + +------------------------------------------------------------------------ +r158 | oetiker | 2002-07-12 13:20:32 +0200 | 2 lines + +fixed PREV parsing ... Gonzalo Augusto Arana Tagle + +------------------------------------------------------------------------ +r157 | oetiker | 2002-07-06 17:45:15 +0200 | 2 lines + +new operators must be added at the END of the sequence ... + +------------------------------------------------------------------------ +r156 | oetiker | 2002-07-05 20:57:02 +0200 | 2 lines + +new operand on rrdgraph CDEFs: PREV(xxxx) -- Gonzalo Augusto Arana Tagle + +------------------------------------------------------------------------ +r155 | oetiker | 2002-07-05 20:47:46 +0200 | 2 lines + +explain tzset + +------------------------------------------------------------------------ +r154 | oetiker | 2002-07-02 12:35:23 +0200 | 2 lines + +fixed DINF for win32 + +------------------------------------------------------------------------ +r153 | alex | 2002-06-29 17:33:58 +0200 | 2 lines + +Changed DEF:... + +------------------------------------------------------------------------ +r152 | alex | 2002-06-29 17:24:26 +0200 | 3 lines + +Changed parsing again. +Added a DEBUG prefix to all grapher commands + +------------------------------------------------------------------------ +r151 | alex | 2002-06-29 16:55:47 +0200 | 2 lines + +Not needed anymore + +------------------------------------------------------------------------ +r150 | alex | 2002-06-27 21:34:25 +0200 | 3 lines + +DEF now takes "--start" and "--end" +LINEx, AREA and such now take parameter "STACK" + +------------------------------------------------------------------------ +r149 | alex | 2002-06-24 01:13:53 +0200 | 2 lines + +Updated docs for the "DEF ... :step=nnnn" case + +------------------------------------------------------------------------ +r148 | alex | 2002-06-24 00:29:40 +0200 | 3 lines + +Added "step=1800" and such to "DEF" +Cleaned some of the signed vs. unsigned problems + +------------------------------------------------------------------------ +r147 | alex | 2002-06-24 00:28:06 +0200 | 2 lines + +In stead of a zillion warnings, only one place gives a warning for DNAN + +------------------------------------------------------------------------ +r146 | jake | 2002-06-20 02:21:03 +0200 | 2 lines + +More Win32 build changes; thanks to Kerry Calvert. + +------------------------------------------------------------------------ +r145 | oetiker | 2002-06-14 14:15:12 +0200 | 2 lines + +better explanations -- "Shipway, Steve" + +------------------------------------------------------------------------ +r144 | jake | 2002-05-22 17:25:43 +0200 | 2 lines + +Changed intercept to slope for beta parameter in rrdtune doc. + +------------------------------------------------------------------------ +r143 | oetiker | 2002-05-22 07:35:09 +0200 | 3 lines + +VC++ .NET (7.0) project files +-- Eric Chamberlain + +------------------------------------------------------------------------ +r142 | oetiker | 2002-05-16 21:18:35 +0200 | 2 lines + +added -W ... lets have some more warnings ... with gcc 3.1 985 + +------------------------------------------------------------------------ +r141 | oetiker | 2002-05-15 08:14:40 +0200 | 2 lines + +afm fixes -- Peter Speck + +------------------------------------------------------------------------ +r140 | jake | 2002-05-14 23:52:58 +0200 | 2 lines + +Fix Win32 Build compatibility. + +------------------------------------------------------------------------ +r139 | oetiker | 2002-05-14 23:48:05 +0200 | 2 lines + +double free fixed + +------------------------------------------------------------------------ +r138 | oetiker | 2002-05-14 07:28:45 +0200 | 3 lines + +make opendir readdir chdir chroot and thus the serverfunctionality +a conditional compile depending on the presence of the necessary function calls. + +------------------------------------------------------------------------ +r137 | oetiker | 2002-05-11 11:09:57 +0200 | 2 lines + +make dirent sys/types and sys/stat autoconfable .... + +------------------------------------------------------------------------ +r136 | oetiker | 2002-05-08 22:34:56 +0200 | 3 lines + +Add funtionality to rrdtool to run it as a 'server' +-- Hartmut.Vogler@epost.de + +------------------------------------------------------------------------ +r135 | oetiker | 2002-05-07 23:58:33 +0200 | 3 lines + +new command rrdtool xport integrated +-- Wolfgang Schrimm + +------------------------------------------------------------------------ +r134 | oetiker | 2002-05-02 15:23:56 +0200 | 2 lines + +typo fixed + +------------------------------------------------------------------------ +r133 | oetiker | 2002-04-29 19:11:03 +0200 | 2 lines + +badformat parser fixed ... for good this time I hope + +------------------------------------------------------------------------ +r132 | oetiker | 2002-04-28 21:13:04 +0200 | 2 lines + +inserted PRINT checker at the wrong point ... + +------------------------------------------------------------------------ +r131 | oetiker | 2002-04-28 16:14:48 +0200 | 5 lines + +It's nice and simple, the error checker for the PRINT stuff which is +passed to printf() is not allowing certain valid printf() style operations +which make text alignment much more fun. +-- Richard A Steenbergen + +------------------------------------------------------------------------ +r130 | oetiker | 2002-04-24 23:04:46 +0200 | 2 lines + +fixed setlocale issues + +------------------------------------------------------------------------ +r129 | oetiker | 2002-04-24 22:54:09 +0200 | 2 lines + +fixed adress for wishlist + +------------------------------------------------------------------------ +r128 | oetiker | 2002-04-24 22:49:26 +0200 | 2 lines + +Patch for supporting PDF as output format + +------------------------------------------------------------------------ +r127 | oetiker | 2002-04-24 22:49:00 +0200 | 6 lines + +Modification of rrd_graph.c/h so it uses dashes for gridlines much like +rrdtool 1.0 Avoids drawing minor vertical gridlines where a major gridline +is to avoid artifacts from having the grey line beneath the red one. Patches +src/rrd_graph.c and src/rrd_graph.h +-- Peter Speck + +------------------------------------------------------------------------ +r125 | oetiker | 2002-04-24 22:43:27 +0200 | 2 lines + +fixed setlocale issues + +------------------------------------------------------------------------ +r124 | oetiker | 2002-04-16 07:00:07 +0200 | 2 lines + +doc for gridfit by peter + +------------------------------------------------------------------------ +r123 | oetiker | 2002-04-15 23:29:24 +0200 | 20 lines + +Evenly-spaced y-axis gridlines. + +I had to split horizontal_grid() into calc_horizontal_grid and +draw_horizontal_grid as the calculated info is needed in the adjustment +code. My previous patch had the problem that it adjusted the y-axis too +late, e.g. after the data lines was drawn. +The result of the calc is stored in struct ygrid_scale_t which +image_desc_t has as a member. + +--no-gridfit is implemented. + +The round-to-integer coordinates for png is moved to the libart code in +rrd_gfx. The 'close path' code is cleaned up so the node list is left +unchanged if you want to save the same graph in multiple formats in one +run. The rounding is done on the scaled coordinates (zoom). + +I have made a simple version for logarithmic y scales as such a scale +might have 5 gridlines with 4 difference spacings. This version only +uses y = 10^x values for modifying the scale. -- Peter Speck + +------------------------------------------------------------------------ +r122 | oetiker | 2002-04-09 23:35:49 +0200 | 2 lines + +remove boguos description of goodfor and refresh + +------------------------------------------------------------------------ +r121 | oetiker | 2002-04-09 23:34:56 +0200 | 2 lines + +removed tzset as it is in rrd_graph now + +------------------------------------------------------------------------ +r120 | oetiker | 2002-04-09 23:34:13 +0200 | 2 lines + +added tzset and setlocale to rrd_graph + +------------------------------------------------------------------------ +r119 | oetiker | 2002-04-08 00:07:46 +0200 | 2 lines + +added missing files from peters patch + +------------------------------------------------------------------------ +r118 | oetiker | 2002-04-07 22:20:27 +0200 | 18 lines + +3 patches, #3 depends on #1 as EPS uses AFM for stringwidth too. + +src/rrd_afm.[ch], src/rrd_afm_data.[ch] and changes to rrd_gfx.[ch] to +use AFM for stringwidth in SVG output. + +libraries/afm with .afm files for the standard 14 postscript +fonts and perl script to create src/rrd_afm_data.c Includes small test +program to show examples of calculated stringwidth and actual +stringwidth. + +Adds EPS output support. +Modifies rrd_tool.c as rrd_graph() changes the argv pointer, and +rrd_tool then always wrote the 200x100 output line to the file (which +probably doesn't do anything for png images, but eps files fail having +it after the %%EOF marker). + +-- Peter Speck + +------------------------------------------------------------------------ +r117 | alex | 2002-04-06 14:40:59 +0200 | 2 lines + +Different default font when WIN32 is defined + +------------------------------------------------------------------------ +r116 | alex | 2002-04-06 14:25:29 +0200 | 3 lines + +Removed references to GIF +Changed y0 and such into Y0 and so + +------------------------------------------------------------------------ +r115 | jake | 2002-04-06 01:51:21 +0200 | 4 lines + +Updated/added MVSC++ 6.0 project files for compilation of +rrd.lib and rrdtool.exe on Win32. Changes for RRDs compilation +on Win32. Moved src/ntconfig.h to confignt/config.h. + +------------------------------------------------------------------------ +r114 | oetiker | 2002-04-03 16:52:15 +0200 | 23 lines + +As gfx_canvas_t now has excatly the same lifespan as image_desc_t, I've +made 'gfx_canvas_t canvas' a member of image_desc_t and dropped it as a +separate parameter in all function calls. + +imgformat, interlaced and zoom are moved to gfx_canvas_t. I have dropped +my old fontlib-enum as imgformat contains that information. The +gfx_render_xxx switch is moved to rrd_gfx so rrd_graph is (almost) only +bothered with image formats in cmd line parsing. + +gfx_close_path is added. + +gfx_new_dashed_line is added with 2 new arguments: length of a dash and +length between dashes. gfx_new_line is still there for plain lines. +Having dash-length == 0 creates normal line. +rrd_graph.c is not updated for dashed lines. It's not decided how one +should specify which and how lines are dashed. An extension of the color +specification? + +svg is updated for dashes and opacity, but libart code is not. I've +fixed indent in SVG, all lines had a space before func decl. etc. +Misc small fixes, e.g. sscanf of gfx_color_t, position of x-axis arrow. +--- Peter Speck + +------------------------------------------------------------------------ +r113 | oetiker | 2002-04-03 07:32:31 +0200 | 2 lines + +i suck. sorry. add ,0666 to the open(). -- Paul Vixie + +------------------------------------------------------------------------ +r112 | oetiker | 2002-04-02 23:32:15 +0200 | 2 lines + +added call to tzset to activate TZ settings -- Paul A Vixie + +------------------------------------------------------------------------ +r111 | oetiker | 2002-04-02 23:31:08 +0200 | 2 lines + +aded missing fcntl.h + +------------------------------------------------------------------------ +r110 | oetiker | 2002-04-02 21:37:54 +0200 | 2 lines + +rrd restore should not burn down existing files -- Paul Vixie + +------------------------------------------------------------------------ +r109 | oetiker | 2002-04-01 20:32:17 +0200 | 2 lines + +merged svg update + +------------------------------------------------------------------------ +r108 | oetiker | 2002-04-01 20:31:22 +0200 | 3 lines + +"!" takes a higher preference than "||" this means rrd_update N:: would +segfault -- Oliver Cook + +------------------------------------------------------------------------ +r107 | jake | 2002-03-28 18:33:49 +0100 | 2 lines + +Added comment suggesting use of -I flag with aclocal. + +------------------------------------------------------------------------ +r106 | oetiker | 2002-03-26 08:02:28 +0100 | 2 lines + +added SVG support -- Peter Speck + +------------------------------------------------------------------------ +r105 | alex | 2002-03-23 21:41:48 +0100 | 2 lines + +Better positioning of the pie when it is alone on the canvas + +------------------------------------------------------------------------ +r104 | alex | 2002-03-23 21:01:13 +0100 | 2 lines + +Modified rrd_graph + +------------------------------------------------------------------------ +r103 | alex | 2002-03-23 20:59:39 +0100 | 2 lines + +Changes in rrd_graph; see NEWS + +------------------------------------------------------------------------ +r102 | oetiker | 2002-03-23 10:05:32 +0100 | 2 lines + +removed reference to GIF + +------------------------------------------------------------------------ +r101 | oetiker | 2002-03-23 10:01:43 +0100 | 2 lines + +remove all traces of GIF and make PNG the default + +------------------------------------------------------------------------ +r100 | oetiker | 2002-03-23 09:53:31 +0100 | 3 lines + +Move CDEF start pointers if start of cdef is a step ahead of the start +of the data -- Ashok Mandala + +------------------------------------------------------------------------ +r99 | oetiker | 2002-03-21 23:39:03 +0100 | 2 lines + +fixed color area in legend and fixed color area in 3d border + +------------------------------------------------------------------------ +r98 | alex | 2002-03-21 13:00:51 +0100 | 3 lines + +Pie charts didn't have anti-aliasing; building them clockwise +seems to solve this problem. + +------------------------------------------------------------------------ +r97 | oetiker | 2002-03-20 23:48:25 +0100 | 3 lines + +fixed longstanding bug affection CDEFS where values from +rrds with different resolutions got mixed .. + +------------------------------------------------------------------------ +r96 | alex | 2002-03-17 23:40:18 +0100 | 2 lines + +Changed the way circle sections are drawn. + +------------------------------------------------------------------------ +r95 | alex | 2002-03-13 03:58:44 +0100 | 2 lines + +New, hopefully better, implementation of PART drawing + +------------------------------------------------------------------------ +r94 | oetiker | 2002-03-12 08:19:09 +0100 | 2 lines + +realy remove zlibe 1.1.3 dir + +------------------------------------------------------------------------ +r93 | oetiker | 2002-03-12 08:18:06 +0100 | 2 lines + +updated + +------------------------------------------------------------------------ +r92 | oetiker | 2002-03-12 08:17:46 +0100 | 2 lines + +ignore generated files + +------------------------------------------------------------------------ +r91 | oetiker | 2002-03-12 08:16:32 +0100 | 2 lines + +missing bits + +------------------------------------------------------------------------ +r90 | oetiker | 2002-03-12 07:43:38 +0100 | 2 lines + +updated to zlib 1.1.4 + +------------------------------------------------------------------------ +r89 | oetiker | 2002-03-12 07:42:00 +0100 | 2 lines + +replace zlib 1.1.3 with zlib 1.1.4 + +------------------------------------------------------------------------ +r88 | alex | 2002-03-11 00:08:37 +0100 | 2 lines + +Pie chart support added to rrdtool graph + +------------------------------------------------------------------------ +r87 | oetiker | 2002-03-10 23:49:24 +0100 | 2 lines + +added quotes to echo + +------------------------------------------------------------------------ +r86 | alex | 2002-03-10 17:22:28 +0100 | 3 lines + +Realigned function rpn_calc() +Stack checking now done using a macro + +------------------------------------------------------------------------ +r85 | alex | 2002-03-10 15:58:30 +0100 | 3 lines + +Fixed some typos/errors +Updated for the NE and ISINF operators in RPN + +------------------------------------------------------------------------ +r84 | alex | 2002-03-10 15:53:04 +0100 | 3 lines + +Using the font option resulted in a segfault. Needs more care, +the current change is just a hack + +------------------------------------------------------------------------ +r83 | alex | 2002-03-10 15:48:59 +0100 | 2 lines + +Added NE and ISINF operands to RPN + +------------------------------------------------------------------------ +r82 | oetiker | 2002-03-10 13:28:38 +0100 | 2 lines + +better version check + +------------------------------------------------------------------------ +r81 | alex | 2002-03-08 23:14:22 +0100 | 2 lines + +Needed to escape a wildcard + +------------------------------------------------------------------------ +r80 | alex | 2002-03-08 23:11:37 +0100 | 2 lines + +Fixed some typos + +------------------------------------------------------------------------ +r79 | oetiker | 2002-02-18 22:52:20 +0100 | 2 lines + +added autotools version check to MakeMakefiles + +------------------------------------------------------------------------ +r78 | oetiker | 2002-02-09 07:21:11 +0100 | 2 lines + +do propper error checking and release memmory when it is not required anymore + +------------------------------------------------------------------------ +r77 | oetiker | 2002-02-08 19:40:37 +0100 | 2 lines + +allow rrd_cgi to deal with umlauts -- Alexander Schwartz + +------------------------------------------------------------------------ +r76 | oetiker | 2002-02-03 09:10:36 +0100 | 2 lines + +fixed spelling + +------------------------------------------------------------------------ +r75 | oetiker | 2002-02-02 15:36:14 +0100 | 2 lines + +fixed data pointer storage + +------------------------------------------------------------------------ +r74 | oetiker | 2002-02-01 21:34:49 +0100 | 2 lines + +fixed version number and date/time + +------------------------------------------------------------------------ +r73 | oetiker | 2002-02-01 21:29:32 +0100 | 2 lines + +*** empty log message *** + +------------------------------------------------------------------------ +r72 | oetiker | 2002-01-31 23:44:34 +0100 | 2 lines + +this file and all the external libraries configurability was contributed by mat zimmermann + +------------------------------------------------------------------------ +r71 | oetiker | 2002-01-31 23:43:13 +0100 | 2 lines + +allow use of libraries already installed on the system + +------------------------------------------------------------------------ +r70 | oetiker | 2002-01-31 12:56:24 +0100 | 2 lines + +make "18:00 yesterday" work Pavel Mores + +------------------------------------------------------------------------ +r69 | oetiker | 2002-01-31 08:23:12 +0100 | 2 lines + +weeknumber is not %V which is more appropriate than %W + +------------------------------------------------------------------------ +r68 | oetiker | 2002-01-31 07:36:27 +0100 | 2 lines + +copy ltmain.sh + +------------------------------------------------------------------------ +r67 | oetiker | 2002-01-17 21:31:31 +0100 | 2 lines + +this also + +------------------------------------------------------------------------ +r66 | oetiker | 2002-01-17 21:30:46 +0100 | 2 lines + +this is not needed anymore + +------------------------------------------------------------------------ +r65 | oetiker | 2002-01-17 21:28:01 +0100 | 2 lines + +killing remains + +------------------------------------------------------------------------ +r64 | oetiker | 2002-01-17 00:11:11 +0100 | 2 lines + +added places for download + +------------------------------------------------------------------------ +r63 | oetiker | 2002-01-15 23:58:09 +0100 | 2 lines + +ignore irrelevant things + +------------------------------------------------------------------------ +r62 | oetiker | 2002-01-15 23:53:19 +0100 | 2 lines + +added new .cvsignore files + +------------------------------------------------------------------------ +r61 | oetiker | 2002-01-15 23:51:07 +0100 | 15 lines + +The BIG graph update + * Replace libgd with libart + * Added freetype + * Updated zlib and libpng + * rrd_gfx.c intrduced as libart wrapper + * LINE takes now a float as argument + * rrdtool uses truetype for fonts + * thanks to libart there is now full alpha transparenc + and antialiasing. + * the new option --font lets customize the font + and size for various graph elements + * Updated to -> libtool 1.4.2 automake 2.12 autoconf 2.52 + * new --zoom commandline option for zoom ans shrinking + -- tobias oetiker + +------------------------------------------------------------------------ +r60 | alex | 2002-01-04 02:11:35 +0100 | 2 lines + +Reworked rrd_graph_script() + +------------------------------------------------------------------------ +r59 | alex | 2001-12-24 07:51:49 +0100 | 21 lines + +A patch of size 44Kbytes... in short: + +Found and repaired the off-by-one error in rrd_fetch_fn(). +As a result I had to remove the hacks in rrd_fetch_fn(), +rrd_tool.c, vdef_calc(), data_calc(), data_proc() and +reduce_data(). There may be other places which I didn't +find so be careful. + +Enhanced debugging in rrd_fetch_fn(), it shows the RRA selection +process. + +Added the ability to print VDEF timestamps. At the moment it +is a hack, I needed it now to fix the off-by-one error. +If the format string is "%c" (and nothing else!), the time +will be printed by both ctime() and as a long int. + +Moved some code around (slightly altering it) from rrd_graph() + initializing now in rrd_graph_init() + options parsing now in rrd_graph_options() + script parsing now in rrd_graph_script() + +------------------------------------------------------------------------ +r58 | alex | 2001-12-22 03:49:23 +0100 | 3 lines + +Somehow eight lines were missing from function rrd_graph(). +Also fixed minor bug in vdef_calc(). + +------------------------------------------------------------------------ +r57 | oetiker | 2001-12-17 13:48:43 +0100 | 2 lines + +fix overflow error ... + +------------------------------------------------------------------------ +r56 | jake | 2001-12-11 23:55:28 +0100 | 2 lines + +Fixed uninitialized ptr causing seg fault invoking info for COMPUTE data sources. + +------------------------------------------------------------------------ +r55 | oetiker | 2001-11-18 09:41:16 +0100 | 2 lines + +return "" instead of NULL for -- Michael + +------------------------------------------------------------------------ +r54 | oetiker | 2001-11-17 17:57:55 +0100 | 2 lines + +fixed path to mkinstalldirs -- Laurent Saehyun Kim?\239?\191?\189 + +------------------------------------------------------------------------ +r53 | oetiker | 2001-09-08 20:25:17 +0200 | 2 lines + +spelling updates by Martin Schulze + +------------------------------------------------------------------------ +r52 | jake | 2001-08-23 00:29:07 +0200 | 13 lines + +Contents of this patch: +(1) Adds/revises documentation for rrd tune in rrd_tool.c and pod files. +(2) Moves some initialization code from rrd_create.c to rrd_hw.c. +(3) Adds another pass to smoothing for SEASONAL and DEVSEASONAL RRAs. +This pass computes the coefficients as deviations from an average; the +average is added the baseline coefficient of HWPREDICT. Statistical texts +suggest this to preserve algorithm stability. It will not invalidate +RRD files created and smoothed with the old code. +(4) Adds the aberrant-reset flag to rrd tune. This operation, which is +specified for a single data source, causes the holt-winters algorithm to +forget everthing it has learned and start over. +(5) Fixes a few out-of-date code comments. + +------------------------------------------------------------------------ +r51 | oetiker | 2001-08-13 20:58:07 +0200 | 2 lines + +spell fix for si units (only in comments) + +------------------------------------------------------------------------ +r50 | alex | 2001-07-29 00:34:42 +0200 | 2 lines + +Removing rrdgraph*.pod from the cvs + +------------------------------------------------------------------------ +r49 | alex | 2001-07-29 00:21:44 +0200 | 4 lines + +Edited Makefile.am and the rrdgraph_*.src files. By mistake the +previous update was made on the rrdgraph_*.pod files however they +are not to be edited. This is now corrected. + +------------------------------------------------------------------------ +r48 | alex | 2001-07-26 04:27:46 +0200 | 4 lines + +Supporting functions for rrd_graph. Functions that are used frequently +and/or from different places should be added here in stead of repeating +them in rrd_graph.c over and over again. + +------------------------------------------------------------------------ +r47 | alex | 2001-07-26 04:25:38 +0200 | 2 lines + +Moved most typedefs etc. from rrd_graph.c to this file + +------------------------------------------------------------------------ +r46 | alex | 2001-07-26 04:22:18 +0200 | 3 lines + +Added VDEF TOTAL +Moved most typedefs etc. to rrd_graph.h + +------------------------------------------------------------------------ +r45 | alex | 2001-07-26 04:19:48 +0200 | 2 lines + +Added rrd_graph_helper + +------------------------------------------------------------------------ +r44 | alex | 2001-07-26 04:15:02 +0200 | 2 lines + +Updated for VDEF TOTAL + +------------------------------------------------------------------------ +r43 | alex | 2001-07-26 04:11:46 +0200 | 2 lines + +Announce of VDEF in rrd_graph + +------------------------------------------------------------------------ +r42 | alex | 2001-07-21 20:17:44 +0200 | 2 lines + +Made PRINT and GPRINT aware of VDEF statements + +------------------------------------------------------------------------ +r41 | oetiker | 2001-07-21 00:34:29 +0200 | 2 lines + +missing documentation ... -- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r40 | oetiker | 2001-07-21 00:34:06 +0200 | 2 lines + +only a comment + +------------------------------------------------------------------------ +r39 | oetiker | 2001-07-21 00:33:17 +0200 | 2 lines + +small fixes -- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r38 | oetiker | 2001-07-19 00:30:29 +0200 | 2 lines + +VDEF and VRULE are comig along -- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r37 | oetiker | 2001-06-05 15:42:55 +0200 | 2 lines + +spell fix + +------------------------------------------------------------------------ +r36 | oetiker | 2001-05-09 07:31:01 +0200 | 5 lines + +Bug fix: when update of multiple PDP/CDP RRAs coincided +with interpolation of multiple PDPs an incorrect value was +stored as the CDP. Especially evident for GAUGE data sources. +Minor changes to rrdcreate.pod. -- Jake Brutlag + +------------------------------------------------------------------------ +r35 | oetiker | 2001-03-31 17:21:59 +0200 | 3 lines + +added 'all' dependancy to site-perl-install rule as many seem to skip +this step when instaling cricket ... probably an incomplete cricket doku. + +------------------------------------------------------------------------ +r34 | oetiker | 2001-03-15 20:43:04 +0100 | 2 lines + +added PROJECTS file + +------------------------------------------------------------------------ +r33 | oetiker | 2001-03-11 13:03:12 +0100 | 2 lines + +reindented + +------------------------------------------------------------------------ +r32 | oetiker | 2001-03-11 12:49:28 +0100 | 2 lines + +reindented the cource for better readability + +------------------------------------------------------------------------ +r31 | oetiker | 2001-03-11 00:54:41 +0100 | 7 lines + +Support for COMPUTE data sources (CDEF data sources). Removes the RPN +parser and calculator from rrd_graph and puts then in a new file, +rrd_rpncalc.c. Changes to core files rrd_create and rrd_update. Some +clean-up of aberrant behavior stuff, including a bug fix. +Documentation update (rrdcreate.pod, rrdupdate.pod). Change xml format. +-- Jake Brutlag + +------------------------------------------------------------------------ +r30 | oetiker | 2001-03-07 22:21:54 +0100 | 4 lines + +complete rewrite of rrdgraph documentation. This also includs info +on upcomming/planned changes to the rrdgraph interface and functionality +-- Alex van den Bogaerdt + +------------------------------------------------------------------------ +r28 | oetiker | 2001-03-04 14:50:31 +0100 | 2 lines + +fidex jackes adderss + +------------------------------------------------------------------------ +r27 | oetiker | 2001-03-04 14:12:44 +0100 | 2 lines + +added note on counter vs derive -- Don BAARDA + +------------------------------------------------------------------------ +r26 | oetiker | 2001-03-04 14:01:56 +0100 | 6 lines + +Aberrant Behavior Detection support. A brief overview added to rrdtool.pod. +Major updates to rrd_update.c, rrd_create.c. Minor update to other core files. +This is backwards compatible! But new files using the Aberrant stuff are not readable +by old rrdtool versions. See http://cricket.sourceforge.net/aberrant/rrd_hw.htm +-- Jake Brutlag + +------------------------------------------------------------------------ +r25 | oetiker | 2001-03-04 14:00:25 +0100 | 2 lines + +another do not report Makefile and Makefile.in + +------------------------------------------------------------------------ +r24 | oetiker | 2001-03-04 13:51:55 +0100 | 2 lines + +this file has no purpose + +------------------------------------------------------------------------ +r23 | oetiker | 2001-03-04 13:32:07 +0100 | 2 lines + +rrdupdate is a generated file it has no place in cvs + +------------------------------------------------------------------------ +r21 | oetiker | 2001-03-04 12:31:21 +0100 | 2 lines + +repository cleanup + +------------------------------------------------------------------------ +r20 | oetiker | 2001-03-04 12:14:26 +0100 | 3 lines + +added at-style-time@value:value syntax to rrd_update +-- Dave Bodenstab + +------------------------------------------------------------------------ +r19 | oetiker | 2001-03-04 11:29:20 +0100 | 3 lines + +fixed filedescriptor leak +-- Mike Franusich + +------------------------------------------------------------------------ +r18 | oetiker | 2001-03-02 23:48:39 +0100 | 2 lines + +added test for hpux. if matched, compile zlib with -fpic instead of -fPIC + +------------------------------------------------------------------------ +r17 | oetiker | 2001-03-01 22:37:54 +0100 | 2 lines + +added check for the presence of the compiler used to build perl modules + +------------------------------------------------------------------------ +r16 | oetiker | 2001-02-26 00:18:40 +0100 | 2 lines + +they do not belong into cvs ad they are autogenerated + +------------------------------------------------------------------------ +r15 | oetiker | 2001-02-25 23:57:02 +0100 | 2 lines + +Fixed ln for modules + +------------------------------------------------------------------------ +r14 | oetiker | 2001-02-25 23:53:17 +0100 | 2 lines + +fixed compile order ... src before bindings + +------------------------------------------------------------------------ +r6 | oetiker | 2001-02-25 23:25:02 +0100 | 2 lines + +Initial revision + +------------------------------------------------------------------------ diff --git a/CONTRIBUTORS b/CONTRIBUTORS index f90d720..f76a677 100644 --- a/CONTRIBUTORS +++ b/CONTRIBUTORS @@ -1,3 +1,5 @@ +$Id: CONTRIBUTORS 1841 2009-06-07 11:20:15Z oetiker $ + I would like to thank to following people for helping to bring RRDtool into existence. @@ -15,14 +17,15 @@ Bruce Campbell Chin-A-Young Christophe VG Christophe Van Ginneken (--no-legend) -Christof Wegmann 1.3 windows porting Dan Dunn +Daniel Pocock rrd_create to mmap port Dave Bodenstab AT style time in update, tclfixes David Grimes SQRT/SORT/REV/SHIFT/TREND David L. Barker xport function bug fixes Evan Miller Multiplicative HW Enhancements Frank Strauss TCL bindings -Florian octo Forster rrd_restore libxml2 rewrite deprecated function export +Florian octo Forster rrd_restore libxml2 rewrite, deprecated function export, rrdcached +Fidelis Assis lua bindings Henrik Storner functions for min/max values of data in graph Hermann Hueni (SunOS porting) Jakob Ilves HPUX 11 @@ -33,9 +36,11 @@ Joel Becker AIX Joey Miller php3 and php4 bindings Jost.Krieger Kai Siering +Kevin Brintnall bugfixes in and additions to rrdcached, including journaling support Larry Leszczynski Mark Plaksin rrd_graph_v Matt Chambers --full-size-mode for rrdgraph +Melchior Rabe -- legend position patch McCreary mccreary with xoanon.colorado.edu Mike Mitchell Mike Slifcak many rrdtool-1.1.x fixes @@ -61,8 +66,8 @@ Selena M Brewington add_ds Shane O'Donnell Simon Leinen Steen Linden -Stefan Mueller HPUX 11 Stefan Ludewig 1.3 WIN32 Port +Stefan Mueller HPUX 11 Steve Harris AIX portability Steve Rader (rrd_cgi debugging and LAST) Terminator rAT @@ -77,8 +82,10 @@ Wim Heirman --units=si option Wolfgang Schrimm xport function Wrolf Courtney (HP-UX) hendrik visage +Vytautas Zdanavicius -- python argument list exander +Martin Sperl (CDEF prediction functions, libdbi) Philippe Simonet (Windows Binaries) -Alexander Lucke (lucke with dns-net.de) - of DNS:NET Internet Services (www.dns-net.de) http://rrdtool.org +Alexander Lucke (lucke with dns-net.de) of DNS:NET Internet Services (www.dns-net.de) http://rrdtool.org Hedley Simons Nicola Worthington +Wegmann, Christof 1.3/trunk win32 port diff --git a/COPYRIGHT b/COPYRIGHT index 22c971f..93cb62b 100644 --- a/COPYRIGHT +++ b/COPYRIGHT @@ -1,8 +1,9 @@ +$Id: COPYRIGHT 1843 2009-06-07 11:34:39Z oetiker $ RRDTOOL - Round Robin Database Tool A tool for fast logging of numerical data graphical display of this data. -Copyright (c) 1998-2008 Tobias Oetiker +Copyright (c) 1998-2009 Tobias Oetiker All rights reserved. GNU GPL License diff --git a/Makefile.am b/Makefile.am index b703754..c0ca21a 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,23 +1,19 @@ -ACLOCAL_AMFLAGS = -I m4 +# $Id: Makefile.am 1846 2009-06-07 13:42:39Z oetiker $ + ## Process this file with automake to produce Makefile.in RSYNC = rsync --rsh=ssh # build the following subdirectories -if BUILD_LIBINTL -PO=po -else -PO= -endif -SUBDIRS = $(PO) src examples doc bindings +SUBDIRS = po src examples doc bindings intl # the following files are not mentioned in any other Makefile EXTRA_DIST = COPYRIGHT CHANGES WIN32-BUILD-TIPS.txt TODO CONTRIBUTORS THREADS \ - intltool-extract.in intltool-merge.in intltool-update.in \ - rrdtool.spec favicon.ico win32/Makefile win32/config.h \ - win32/rrd.dsp win32/rrd.sln win32/rrd.vcproj \ - win32/rrd_config.h.msvc win32/rrdlib.vcproj win32/rrdtool.dsp \ - win32/rrdtool.dsw win32/rrdtool.vcproj netware/Makefile + rrdtool.spec favicon.ico win32/Makefile win32/config.h autogen.sh \ + win32/rrd.dsp win32/rrd.sln win32/rrd.vcproj libtool \ + win32/rrd_config.h.msvc win32/rrdlib.vcproj win32/rrdtool.dsp \ + win32/rrdtool.dsw win32/rrdtool.vcproj netware/Makefile \ + etc/rrdcached-default etc/rrdcached-init @@ -27,7 +23,7 @@ CLEANFILES = config.cache AUTOMAKE_OPTIONS= foreign # where we keep local rules for automake - +ACLOCAL_AMFLAGS=-I m4 ACLOCAL_M4= $(top_srcdir)/aclocal.m4 #AUTOHEADER = @AUTOHEADER@ --localdir=$(top_srcdir)/config #AUTOCONF = @AUTOCONF@ --localdir=$(top_srcdir)/config diff --git a/Makefile.in b/Makefile.in index 861ab9f..84dfb0b 100644 --- a/Makefile.in +++ b/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.10.2 from Makefile.am. +# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -13,10 +14,13 @@ # PARTICULAR PURPOSE. @SET_MAKE@ + +# $Id: Makefile.am 1846 2009-06-07 13:42:39Z oetiker $ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c @@ -35,17 +39,42 @@ target_triplet = @target@ subdir = . DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \ $(srcdir)/Makefile.in $(srcdir)/rrd_config.h.in \ - $(top_srcdir)/configure COPYING NEWS TODO config.guess \ - config.sub depcomp install-sh ltmain.sh missing -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/configure $(top_srcdir)/intl/Makefile.in \ + ABOUT-NLS COPYING NEWS TODO compile config.guess config.rpath \ + config.sub depcomp install-sh ltmain.sh missing mkinstalldirs +am__aclocal_m4_deps = $(top_srcdir)/m4/acinclude.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc2.m4 $(top_srcdir)/m4/glibc21.m4 \ + $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \ + $(top_srcdir)/m4/intmax.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/isc-posix.m4 $(top_srcdir)/m4/lcmessage.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ configure.lineno config.status.lineno -mkinstalldirs = $(install_sh) -d +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = rrd_config.h -CONFIG_CLEAN_FILES = +CONFIG_CLEAN_FILES = intl/Makefile +CONFIG_CLEAN_VPATH_FILES = +AM_V_GEN = $(am__v_GEN_$(V)) +am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY)) +am__v_GEN_0 = @echo " GEN " $@; +AM_V_at = $(am__v_at_$(V)) +am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY)) +am__v_at_0 = @ SOURCES = DIST_SOURCES = RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ @@ -57,34 +86,64 @@ RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ ps-recursive uninstall-recursive RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ distclean-recursive maintainer-clean-recursive +AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \ + $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \ + distdir dist dist-all distcheck ETAGS = etags CTAGS = ctags -DIST_SUBDIRS = po src examples doc bindings +DIST_SUBDIRS = $(SUBDIRS) DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) distdir = $(PACKAGE)-$(VERSION) top_distdir = $(distdir) am__remove_distdir = \ - { test ! -d $(distdir) \ - || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -fr $(distdir); }; } + { test ! -d "$(distdir)" \ + || { find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -fr "$(distdir)"; }; } +am__relativize = \ + dir0=`pwd`; \ + sed_first='s,^\([^/]*\)/.*$$,\1,'; \ + sed_rest='s,^[^/]*/*,,'; \ + sed_last='s,^.*/\([^/]*\)$$,\1,'; \ + sed_butlast='s,/*[^/]*$$,,'; \ + while test -n "$$dir1"; do \ + first=`echo "$$dir1" | sed -e "$$sed_first"`; \ + if test "$$first" != "."; then \ + if test "$$first" = ".."; then \ + dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ + dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ + else \ + first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ + if test "$$first2" = "$$first"; then \ + dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ + else \ + dir2="../$$dir2"; \ + fi; \ + dir0="$$dir0"/"$$first"; \ + fi; \ + fi; \ + dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ + done; \ + reldir="$$dir2" DIST_ARCHIVES = $(distdir).tar.gz GZIP_ENV = --best distuninstallcheck_listfiles = find . -type f -print distcleancheck_listfiles = find . -type f -print ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ ALL_LIBS = @ALL_LIBS@ -ALL_LINGUAS = @ALL_LINGUAS@ AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ -CATALOGS = @CATALOGS@ +BUILD_INCLUDED_LIBINTL = @BUILD_INCLUDED_LIBINTL@ CATOBJEXT = @CATOBJEXT@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ +COMP_LUA = @COMP_LUA@ COMP_PERL = @COMP_PERL@ COMP_PYTHON = @COMP_PYTHON@ COMP_RUBY = @COMP_RUBY@ @@ -103,37 +162,50 @@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ -GETTEXT_PACKAGE = @GETTEXT_PACKAGE@ -GMOFILES = @GMOFILES@ +GENCAT = @GENCAT@ +GLIBC2 = @GLIBC2@ +GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ GREP = @GREP@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ INSTOBJEXT = @INSTOBJEXT@ +INTLBISON = @INTLBISON@ INTLLIBS = @INTLLIBS@ -INTLTOOL_EXTRACT = @INTLTOOL_EXTRACT@ -INTLTOOL_MERGE = @INTLTOOL_MERGE@ -INTLTOOL_PERL = @INTLTOOL_PERL@ -INTLTOOL_UPDATE = @INTLTOOL_UPDATE@ +INTLOBJS = @INTLOBJS@ +INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@ +INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ +LIBINTL = @LIBINTL@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ LIBVERS = @LIBVERS@ -LIB_LIBINTL = @LIB_LIBINTL@ LIPO = @LIPO@ LN_S = @LN_S@ +LTLIBICONV = @LTLIBICONV@ +LTLIBINTL = @LTLIBINTL@ LTLIBOBJS = @LTLIBOBJS@ +LUA = @LUA@ +LUA_CFLAGS = @LUA_CFLAGS@ +LUA_DEFINES = @LUA_DEFINES@ +LUA_INSTALL_CMOD = @LUA_INSTALL_CMOD@ +LUA_INSTALL_LMOD = @LUA_INSTALL_LMOD@ +LUA_LFLAGS = @LUA_LFLAGS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ MKINSTALLDIRS = @MKINSTALLDIRS@ MSGFMT = @MSGFMT@ -MSGFMT_OPTS = @MSGFMT_OPTS@ MSGMERGE = @MSGMERGE@ MULTITHREAD_CFLAGS = @MULTITHREAD_CFLAGS@ MULTITHREAD_LDFLAGS = @MULTITHREAD_LDFLAGS@ @@ -164,10 +236,7 @@ PERL_VERSION = @PERL_VERSION@ PKGCONFIG = @PKGCONFIG@ POD2HTML = @POD2HTML@ POD2MAN = @POD2MAN@ -POFILES = @POFILES@ POSUB = @POSUB@ -PO_IN_DATADIR_FALSE = @PO_IN_DATADIR_FALSE@ -PO_IN_DATADIR_TRUE = @PO_IN_DATADIR_TRUE@ PTHREAD_CC = @PTHREAD_CC@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ @@ -199,8 +268,10 @@ TCL_SHLIB_SUFFIX = @TCL_SHLIB_SUFFIX@ TCL_STUB_LIB_SPEC = @TCL_STUB_LIB_SPEC@ TCL_VERSION = @TCL_VERSION@ TROFF = @TROFF@ +USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ +WERROR = @WERROR@ XGETTEXT = @XGETTEXT@ abs_builddir = @abs_builddir@ abs_srcdir = @abs_srcdir@ @@ -263,19 +334,16 @@ target_vendor = @target_vendor@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ -ACLOCAL_AMFLAGS = -I m4 RSYNC = rsync --rsh=ssh -@BUILD_LIBINTL_FALSE@PO = # build the following subdirectories -@BUILD_LIBINTL_TRUE@PO = po -SUBDIRS = $(PO) src examples doc bindings +SUBDIRS = po src examples doc bindings intl EXTRA_DIST = COPYRIGHT CHANGES WIN32-BUILD-TIPS.txt TODO CONTRIBUTORS THREADS \ - intltool-extract.in intltool-merge.in intltool-update.in \ - rrdtool.spec favicon.ico win32/Makefile win32/config.h \ - win32/rrd.dsp win32/rrd.sln win32/rrd.vcproj \ - win32/rrd_config.h.msvc win32/rrdlib.vcproj win32/rrdtool.dsp \ - win32/rrdtool.dsw win32/rrdtool.vcproj netware/Makefile + rrdtool.spec favicon.ico win32/Makefile win32/config.h autogen.sh \ + win32/rrd.dsp win32/rrd.sln win32/rrd.vcproj libtool \ + win32/rrd_config.h.msvc win32/rrdlib.vcproj win32/rrdtool.dsp \ + win32/rrdtool.dsw win32/rrdtool.vcproj netware/Makefile \ + etc/rrdcached-default etc/rrdcached-init CLEANFILES = config.cache @@ -283,6 +351,7 @@ CLEANFILES = config.cache AUTOMAKE_OPTIONS = foreign # where we keep local rules for automake +ACLOCAL_AMFLAGS = -I m4 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 all: rrd_config.h $(MAKE) $(AM_MAKEFLAGS) all-recursive @@ -294,15 +363,15 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi @for dep in $?; do \ case '$(am__configure_deps)' in \ *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \ - cd $(srcdir) && $(AUTOMAKE) --foreign \ + echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ + $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ && exit 0; \ exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --foreign Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --foreign Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -318,9 +387,10 @@ $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENC $(SHELL) ./config.status --recheck $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(srcdir) && $(AUTOCONF) + $(am__cd) $(srcdir) && $(AUTOCONF) $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) + $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) +$(am__aclocal_m4_deps): rrd_config.h: stamp-h1 @if test ! -f $@; then \ @@ -332,12 +402,14 @@ stamp-h1: $(srcdir)/rrd_config.h.in $(top_builddir)/config.status @rm -f stamp-h1 cd $(top_builddir) && $(SHELL) ./config.status rrd_config.h $(srcdir)/rrd_config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_srcdir) && $(AUTOHEADER) + ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) rm -f stamp-h1 touch $@ distclean-hdr: -rm -f rrd_config.h stamp-h1 +intl/Makefile: $(top_builddir)/config.status $(top_srcdir)/intl/Makefile.in + cd $(top_builddir) && $(SHELL) ./config.status $@ mostlyclean-libtool: -rm -f *.lo @@ -372,7 +444,7 @@ $(RECURSIVE_TARGETS): else \ local_target="$$target"; \ fi; \ - (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ || eval $$failcom; \ done; \ if test "$$dot_seen" = "no"; then \ @@ -406,16 +478,16 @@ $(RECURSIVE_CLEAN_TARGETS): else \ local_target="$$target"; \ fi; \ - (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ || eval $$failcom; \ done && test -z "$$fail" tags-recursive: list='$(SUBDIRS)'; for subdir in $$list; do \ - test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ + test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ done ctags-recursive: list='$(SUBDIRS)'; for subdir in $$list; do \ - test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ + test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ done ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -430,7 +502,7 @@ tags: TAGS TAGS: tags-recursive $(HEADERS) $(SOURCES) rrd_config.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ + set x; \ here=`pwd`; \ if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ include_option=--etags-include; \ @@ -442,7 +514,7 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) rrd_config.h.in $(TAGS_DEPENDENCIES) list='$(SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ test ! -f $$subdir/TAGS || \ - tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \ + set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ fi; \ done; \ list='$(SOURCES) $(HEADERS) rrd_config.h.in $(LISP) $(TAGS_FILES)'; \ @@ -451,36 +523,41 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) rrd_config.h.in $(TAGS_DEPENDENCIES) done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ test -n "$$unique" || unique=$$empty_fix; \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ fi ctags: CTAGS CTAGS: ctags-recursive $(HEADERS) $(SOURCES) rrd_config.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ list='$(SOURCES) $(HEADERS) rrd_config.h.in $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - test -z "$(CTAGS_ARGS)$$tags$$unique" \ + test -z "$(CTAGS_ARGS)$$unique" \ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$tags $$unique + $$unique GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ - && cd $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) $$here + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags distdir: $(DISTFILES) $(am__remove_distdir) - test -d $(distdir) || mkdir $(distdir) + test -d "$(distdir)" || mkdir "$(distdir)" @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ list='$(DISTFILES)'; \ @@ -496,38 +573,54 @@ distdir: $(DISTFILES) if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ if test -d $$d/$$file; then \ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done - list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ test -d "$(distdir)/$$subdir" \ || $(MKDIR_P) "$(distdir)/$$subdir" \ || exit 1; \ - distdir=`$(am__cd) $(distdir) && pwd`; \ - top_distdir=`$(am__cd) $(top_distdir) && pwd`; \ - (cd $$subdir && \ + fi; \ + done + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ + $(am__relativize); \ + new_distdir=$$reldir; \ + dir1=$$subdir; dir2="$(top_distdir)"; \ + $(am__relativize); \ + new_top_distdir=$$reldir; \ + echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ + echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ + ($(am__cd) $$subdir && \ $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$top_distdir" \ - distdir="$$distdir/$$subdir" \ + top_distdir="$$new_top_distdir" \ + distdir="$$new_distdir" \ am__remove_distdir=: \ am__skip_length_check=: \ + am__skip_mode_fix=: \ distdir) \ || exit 1; \ fi; \ done - -find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \ + -test -n "$(am__skip_mode_fix)" \ + || find "$(distdir)" -type d ! -perm -777 -exec chmod a+rwx {} \; -o \ ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r $(distdir) + || chmod -R a+r "$(distdir)" dist-gzip: distdir tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz $(am__remove_distdir) @@ -540,6 +633,10 @@ dist-lzma: distdir tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma $(am__remove_distdir) +dist-xz: distdir + tardir=$(distdir) && $(am__tar) | xz -c >$(distdir).tar.xz + $(am__remove_distdir) + dist-tarZ: distdir tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z $(am__remove_distdir) @@ -568,6 +665,8 @@ distcheck: dist bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\ *.tar.lzma*) \ unlzma -c $(distdir).tar.lzma | $(am__untar) ;;\ + *.tar.xz*) \ + xz -dc $(distdir).tar.xz | $(am__untar) ;;\ *.tar.Z*) \ uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ *.shar.gz*) \ @@ -579,10 +678,13 @@ distcheck: dist mkdir $(distdir)/_build mkdir $(distdir)/_inst chmod a-w $(distdir) + test -d $(distdir)/_build || exit 0; \ dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && cd $(distdir)/_build \ + && am__cwd=`pwd` \ + && $(am__cd) $(distdir)/_build \ && ../configure --srcdir=.. --prefix="$$dc_install_base" \ + --with-included-gettext \ $(DISTCHECK_CONFIGURE_FLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ @@ -603,13 +705,15 @@ distcheck: dist && rm -rf "$$dc_destdir" \ && $(MAKE) $(AM_MAKEFLAGS) dist \ && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck + && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ + && cd "$$am__cwd" \ + || exit 1 $(am__remove_distdir) @(echo "$(distdir) archives ready for distribution: "; \ list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' distuninstallcheck: - @cd $(distuninstallcheck_dir) \ + @$(am__cd) '$(distuninstallcheck_dir)' \ && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ || { echo "ERROR: files left after uninstall:" ; \ if test -n "$(DESTDIR)"; then \ @@ -652,6 +756,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -672,6 +777,8 @@ dvi-am: html: html-recursive +html-am: + info: info-recursive info-am: @@ -680,18 +787,28 @@ install-data-am: install-dvi: install-dvi-recursive +install-dvi-am: + install-exec-am: install-html: install-html-recursive +install-html-am: + install-info: install-info-recursive +install-info-am: + install-man: install-pdf: install-pdf-recursive +install-pdf-am: + install-ps: install-ps-recursive +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-recursive @@ -714,24 +831,24 @@ ps-am: uninstall-am: -.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \ - install-strip +.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \ + ctags-recursive install-am install-strip tags-recursive .PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \ all all-am am--refresh check check-am clean clean-generic \ clean-libtool ctags ctags-recursive dist dist-all dist-bzip2 \ - dist-gzip dist-lzma dist-shar dist-tarZ dist-zip distcheck \ - distclean distclean-generic distclean-hdr distclean-libtool \ - distclean-tags distcleancheck distdir distuninstallcheck dvi \ - dvi-am html html-am info info-am install install-am \ - install-data install-data-am install-dvi install-dvi-am \ - install-exec install-exec-am install-html install-html-am \ - install-info install-info-am install-man install-pdf \ - install-pdf-am install-ps install-ps-am install-strip \ - installcheck installcheck-am installdirs installdirs-am \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags tags-recursive uninstall uninstall-am + dist-gzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \ + distcheck distclean distclean-generic distclean-hdr \ + distclean-libtool distclean-tags distcleancheck distdir \ + distuninstallcheck dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-dvi \ + install-dvi-am install-exec install-exec-am install-html \ + install-html-am install-info install-info-am install-man \ + install-pdf install-pdf-am install-ps install-ps-am \ + install-strip installcheck installcheck-am installdirs \ + installdirs-am maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \ + ps ps-am tags tags-recursive uninstall uninstall-am # the following files are not mentioned in any other Makefile @@ -765,6 +882,7 @@ site-python-install: all # find . -name "*.c" -or -name "*.h" | xargs perl -0777 -n -e 'while (s/typedef\s+(?:unsigned\s+|signed\s+|unival\s+)?\S+\s+\*?([^{}\s;(]+)//){print "-T$1\n"}' indent: find ./ -name "*.[ch]" | xargs indent + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/NEWS b/NEWS index 5497a67..afd2f3d 100644 --- a/NEWS +++ b/NEWS @@ -1,164 +1,64 @@ -RRDTOOL NEWS -============ +News for RRDtool 1.4 +==================== +$Id: NEWS 1840 2009-06-07 11:16:07Z oetiker $ -##################################### -Major Changes between 1.2.x and 1.3.x -------------------------------------- +RRD Caching Daemon (rrdcached) +------------------------------ +by Florian Forster and Kevin Brintnall -NEW Fast file access methods (Bernhard Fischer / Tobi Oetiker) ----------------------------- -* introduced file-accessor functions rrd_read/rrd_seek/rrd_write +The RRD Caching Daemon can dramatically improve the 'update' performance +of your system. Due to filehandling overheads, the time it takes todo one +update is virtually the same as to doing two updates in a row. -* implemented full mmap-based file access with madvise hints for - improved scalability, much reduced memory-footprint and much less - blocking while accessing the disk +The Cache Daemon intercepts rrdtool update calls, assembling multiple +updates before writing them to the actual rrd file. When calling rrdtool +graph in such a setup, the command will tell the daemon to flush out all +pending updates for the rrd files, required to draw the graph. -* implemented optional full file-descriptor access instead of FILE* - access -NEW Graphing (Tobi Oetiker) ------------- -* libart has been replaced by cairo/pango +RRD Dumping and Restoring (rrdtool dump/restore) +------------------------------------------------ +by Tobi Oetiker -* pango markup is supported (--pango-markup) +The output of rrdtool dump has been adjusted to be simpler to parse by +existing xml parsers. -* full grid fitting +The restore core has been completely re-written yet again and is now relying +on an incremental xml parser. This has the advantage that the memory +consumtion while restoring xml files is only slighly larger than the +resulting rrd file. Which is much less than the requirements of the 1.3. -* --graph-render-mode=mono for non anti aliased graphing - -* --font-render-mode=mono for non anti aliased fonts - -* fonts come through fontconfig, use the Pango font nameing scheme - -> 'Times 20' ... it is not possible to use truetype fonts - directly anymore. - -* Tabs are position independent. - -* TRENDNAN filter that ignores NAN values while calculating the - TREND data. (Timo Stripf) - -* --full-size-mode to specify the outer border of the image and not - just of the graphing canvas (Matthew Chambers) - -* TEXTALIGN command to alter default text alignment behavior - -* C API in-memory graphing with rrd_graph_v (Evan Miller) - -* draw dashed lines in graphs (Thomas Gutzler) - -* new interface graphv which returns information using the rrd_info - interface (Tobi Oetiker and Mark Plaksin) - -* improved horizontal grid. Have a bit more grid lines and y-axis - labels while keeping them far enough apart to not run into each - other. - -NEW Forecasting (Evan Miller) ---------------- -* the new MHWPREDICT consolidation function uses a variation of the - Holt-Winters method. It is a drop-in replacement for HWPREDICT, - and is better suited for data whose seasonal variations grow or - shrink in proportion to the average. - -* If you create an RRD with the new MHWPREDICT function, the - resulting rrd file will be version 0004 and can only be used in - rrdtool 1.3. - -Rewrites --------- -* rrd_restore now uses libxml for parsing which makes things much - more tolerant towards xml variations. The old code could mostly - just parse the XML as it was output by rrdtool dump. See also: - the note at the bottom of this document. (by Florian octo - Forster) - -* rrd_update rewritten to make it more modular. Fixed two - longstanding HW bugs in the process (Evan Miller) - -Internationalization (Takao Fujiwara and Tobi Oetiker) --------------------- -* The help output by rrdtool has been internationalized. There are - no real translations included with rrdtool yet, contributions are - welcome. - -* The internationalization will only be compiled if libintl and - friends are available on your system. Use the configure option - --disable-libintl if you want to disable this feature - -Language Bindings ------------------ -* ruby rrd_fetch will return step as a last property -- Mike Perham - -RRDtool dump / restore incompatibility +RRD Graphing functions (rrdtool graph) -------------------------------------- -* rrdtool dump 1.3 does emit completely legal XML. Basically this - means that it contains an XML header and a DOCTYPE definition. - Unfortunately this causes older versions of rrdtool restore to be - unhappy. - -* To restore a new dump with an old rrdtool restore version, either - remove the XML header and the doctype by hand (both on the first - line of the dump) or use rrdtool dump --no-header. - - -###################################################################################### -Major Changes between 1.0.x and 1.2.x -====================================================================================== -Graphing --------- - -* rewritten graphics generation based on libart. - - anti-aliased output - - alpha transparency support - - truetype fonts - -* additional graphics formats: EPS, PDF, SVG - -* extended multi-part documentation - -* VDEF support; define and use variables. Find, and use, the - maximum rate seen by rrdtool; compute and show the average - -* Sliding window (trend) analysis - Compute a smoother average, for instance over the last 6 CDPs +by Martin Sperl -* percentile (95th or other) - Remove peaks, 95 percent of all rates are at or below the - returned value +* VDEF PERCENTNAN (a PRECENT that ignores NAN) -Logging -------- -* a second logging interface: rrdtool updatev - Verbose updating of the database; show CPDs being created +* CDEF PREDICT and PREDICTSIGMA functions for on-the-fly + data prediction without the need to modify existing rrd files as it is + required for HoltWinters. -* Aberrant Behavior Detection with Holt-Winters Forecasting - Compare current data with expected data, detect and log when - the rates are outside expected levels +* LibDBI integration provides a path to read data directly of a supported + SQL database into rrdtool graph. -* COMPUTE data type for artificial data-sources calculating their - input using RPN math and data from the other data-sources. - -Incompatibilities ------------------ -* Colons in COMMENT arguments to rrdtool graph must be escaped with a backslash +Miscellaneous Changes +--------------------- -* the --alt-y-mrtg option is gone or rather since 1.2.7 it is back but - without functionality. +* graph legends can now be placed left, right or above the graph with the + new --legend-direction and --legend-positon placement options. + by Melchior Rabe -* In pipe mode, rrdtool answers with OK only if it was successful with the - command. Otherwhise the answer will be ERROR... +* switched to using automake 1.11 which provides a 'silent' build process, + causing errors and warnings to stand out much more than before. + by Tobi Oetiker +* switched from intltoolize to autopoint for the i18n configuration. + by Tobi Oetiker -Behind the Scenes ------------------ -* In order to support Holt-Winters and Calculated Datasources, - the rrdtool data format has changed. While the new version of rrdtool can - read files created with rrdtool 1.0.x. It is not possible to read files - created by rrdtool-1.2.x with rrdtool-1.0.x +* lua bindings for rrdtool + by Fidelis Assis -* External libraries are not included with rrdtool anymore. This is in line - with todays trend of using shared libraries everywhere. With the exception - of the cgi library most things required by rrdtool will be found on every recent - system. +* various improvements to rrd_open functions and mmap handling + by Daniel Pocock -* Memory Mapped IO support for faster logging. +for more detail see the CHANGES file. diff --git a/README b/README index cba88fd..ac18e6c 100644 --- a/README +++ b/README @@ -1,5 +1,6 @@ Round Robin Database Tools ========================== +$Id: README 1844 2009-06-07 11:35:52Z oetiker $ It is pretty easy to gather status information from all sorts of things, ranging from the temperature in your office to the number of octets which diff --git a/TODO b/TODO index 00ebc24..c18e543 100644 --- a/TODO +++ b/TODO @@ -1,11 +1,6 @@ Random Feature Ideas for RRDtool -------------------------------- -Updated: 2008-06-26 - -add accessor functions for rrd manipulation - -reverse order of stacked graph entries prior to plotting ... this is to make -plotting order more naturally fit with the ordering of the legend ... +$Id: TODO 1842 2009-06-07 11:34:22Z oetiker $ make it possible to define order of legend items independant of their order on the commandline ... @@ -16,27 +11,8 @@ micro second precision 2036 stable time -add axis on the right and on top of the graph ... - add configurable counter wrap -build derivatives while plotting - -show trend by building moving average and represent it as an arrow - -offer side by side tiny box plots for each succesive hour, or some other -means of seeing the variation rather than just the mean level - -circular periodic plots ... (polar) - -analyse data in non time domain ... - -add smothing functions to grapher, using rolling average ... - -make VRULE and HRULE with 123 versions ... - -have configurable role-over limits for counters - align data points not to GMT but some free offset allow starting through symlinks called rrdcreate rrdtune and the like diff --git a/acinclude.m4 b/acinclude.m4 deleted file mode 100644 index 5ea34f0..0000000 --- a/acinclude.m4 +++ /dev/null @@ -1,592 +0,0 @@ -dnl Helper Functions for the RRDtool configure.ac script -dnl -dnl this file gets included into aclocal.m4 when runnning aclocal -dnl -dnl -dnl -dnl Check for the presence of a particular library and its header files -dnl if this check fails set the environment variable EX_CHECK_ALL_ERR to YES -dnl and prints out a helful message -dnl -dnl -dnl EX_CHECK_ALL(library, function, header, pkgconf name, tested-version, homepage, cppflags) -dnl $1 $2 $3 $4 $5 $6 $7 -dnl -dnl -AC_DEFUN([EX_CHECK_ALL], -[ - AC_LANG_PUSH(C) - EX_CHECK_STATE=NO - ex_check_save_LIBS=${LIBS} - ex_check_save_CPPFLAGS=${CPPFLAGS} - ex_check_save_LDFLAGS=${LDFLAGS} - if test "x$7" != "x"; then - CPPFLAGS="$CPPFLAGS -I$7" - fi - dnl try compiling naked first - AC_CHECK_LIB($1,$2, [ - AC_CHECK_HEADER($3,[LIBS="-l$1 ${LIBS}";EX_CHECK_STATE=YES],[])],[]) - if test $EX_CHECK_STATE = NO; then - dnl now asking pkg-config for help - AC_CHECK_PROGS(PKGCONFIG,[pkg-config],no) - if test "$PKGCONFIG" != "no"; then - if $PKGCONFIG --exists $4; then - CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags $4` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L $4` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other $4` - LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l $4` - dnl remove the cached value and test again - unset ac_cv_lib_`echo $1 | sed ['s/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/']`_$2 - AC_CHECK_LIB($1,$2,[ - unset ac_cv_header_`echo $3 | sed ['s/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/']` - AC_CHECK_HEADER($3,[EX_CHECK_STATE=YES],[]) - ],[]) - else - AC_MSG_WARN([ ----------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no $4.pc file around. - You may want to set the PKG_CONFIG_PATH variable to point to its - location. ----------------------------------------------------------------------------- - ]) - fi - fi - fi - - if test ${EX_CHECK_STATE} = NO; then - AC_MSG_WARN([ ----------------------------------------------------------------------------- -* I could not find a working copy of $4. Check config.log for hints on why - this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find lib$1 and its header files. If - you have not installed $4, you can get it either from its original home on - - $6 - - You can find also find an archive copy on - - http://oss.oetiker.ch/rrdtool/pub/libs - - The last tested version of $4 is $5. - - LIBS=$LIBS - LDFLAGS=$LDFLAGS - CPPFLAGS=$CPPFLAGS - ----------------------------------------------------------------------------- - ]) - EX_CHECK_ALL_ERR=YES - LIBS="${ex_check_save_LIBS}" - CPPFLAGS="${ex_check_save_CPPFLAGS}" - LDFLAGS="${ex_check_save_LDFLAGS}" - fi - AC_LANG_POP(C) -] -) - -dnl -dnl Ptherad check from http://autoconf-archive.cryp.to/acx_pthread.m4 -dnl -dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]) -dnl -dnl This macro figures out how to build C programs using POSIX threads. -dnl It sets the PTHREAD_LIBS output variable to the threads library and -dnl linker flags, and the PTHREAD_CFLAGS output variable to any special -dnl C compiler flags that are needed. (The user can also force certain -dnl compiler flags/libs to be tested by setting these environment -dnl variables.) -dnl -dnl Also sets PTHREAD_CC to any special C compiler that is needed for -dnl multi-threaded programs (defaults to the value of CC otherwise). -dnl (This is necessary on AIX to use the special cc_r compiler alias.) -dnl -dnl NOTE: You are assumed to not only compile your program with these -dnl flags, but also link it with them as well. e.g. you should link -dnl with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS -dnl $LIBS -dnl -dnl If you are only building threads programs, you may wish to use -dnl these variables in your default LIBS, CFLAGS, and CC: -dnl -dnl LIBS="$PTHREAD_LIBS $LIBS" -dnl CFLAGS="$CFLAGS $PTHREAD_CFLAGS" -dnl CC="$PTHREAD_CC" -dnl -dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute -dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to -dnl that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX). -dnl -dnl ACTION-IF-FOUND is a list of shell commands to run if a threads -dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to -dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the -dnl default action will define HAVE_PTHREAD. -dnl -dnl Please let the authors know if this macro fails on any platform, or -dnl if you have any other suggestions or comments. This macro was based -dnl on work by SGJ on autoconf scripts for FFTW (www.fftw.org) (with -dnl help from M. Frigo), as well as ac_pthread and hb_pthread macros -dnl posted by Alejandro Forero Cuervo to the autoconf macro repository. -dnl We are also grateful for the helpful feedback of numerous users. -dnl -dnl @category InstalledPackages -dnl @author Steven G. Johnson -dnl @version 2005-01-14 -dnl @license GPLWithACException - -AC_DEFUN([ACX_PTHREAD], [ -AC_REQUIRE([AC_CANONICAL_HOST]) -AC_LANG_PUSH(C) -acx_pthread_ok=no - -# We used to check for pthread.h first, but this fails if pthread.h -# requires special compiler flags (e.g. on True64 or Sequent). -# It gets checked for in the link test anyway. - -# First of all, check if the user has set any of the PTHREAD_LIBS, -# etcetera environment variables, and if threads linking works using -# them: -if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS]) - AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes) - AC_MSG_RESULT($acx_pthread_ok) - if test x"$acx_pthread_ok" = xno; then - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" - fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" -fi - -# We must check for the threads library under a number of different -# names; the ordering is very important because some systems -# (e.g. DEC) have both -lpthread and -lpthreads, where one of the -# libraries is broken (non-POSIX). - -# Create a list of thread flags to try. Items starting with a "-" are -# C compiler flags, and other items are library names, except for "none" -# which indicates that we try without any flags at all, and "pthread-config" -# which is a program returning the flags for the Pth emulation library. - -acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" - -# The ordering *is* (sometimes) important. Some notes on the -# individual items follow: - -# pthreads: AIX (must check this before -lpthread) -# none: in case threads are in libc; should be tried before -Kthread and -# other compiler flags to prevent continual compiler warnings -# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) -# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) -# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) -# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) -# -pthreads: Solaris/gcc -# -mthreads: Mingw32/gcc, Lynx/gcc -# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it -# doesn't hurt to check since this sometimes defines pthreads too; -# also defines -D_REENTRANT) -# pthread: Linux, etcetera -# --thread-safe: KAI C++ -# pthread-config: use pthread-config program (for GNU Pth library) - -case "${host_cpu}-${host_os}" in - *solaris*) - - # On Solaris (at least, for some versions), libc contains stubbed - # (non-functional) versions of the pthreads routines, so link-based - # tests will erroneously succeed. (We need to link with -pthread or - # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather - # a function called by this macro, so we could check for that, but - # who knows whether they'll stub that too in a future libc.) So, - # we'll just look for -pthreads and -lpthread first: - - acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" - ;; -esac - -if test x"$acx_pthread_ok" = xno; then -for flag in $acx_pthread_flags; do - - case $flag in - none) - AC_MSG_CHECKING([whether pthreads work without any flags]) - ;; - - -*) - AC_MSG_CHECKING([whether pthreads work with $flag]) - PTHREAD_CFLAGS="$flag" - ;; - - pthread-config) - AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no) - if test x"$acx_pthread_config" = xno; then continue; fi - PTHREAD_CFLAGS="`pthread-config --cflags`" - PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" - ;; - - *) - AC_MSG_CHECKING([for the pthreads library -l$flag]) - PTHREAD_LIBS="-l$flag" - ;; - esac - - save_LIBS="$LIBS" - save_CFLAGS="$CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - - # Check for various functions. We must include pthread.h, - # since some functions may be macros. (On the Sequent, we - # need a special flag -Kthread to make this header compile.) - # We check for pthread_join because it is in -lpthread on IRIX - # while pthread_create is in libc. We check for pthread_attr_init - # due to DEC craziness with -lpthreads. We check for - # pthread_cleanup_push because it is one of the few pthread - # functions on Solaris that doesn't have a non-functional libc stub. - # We try pthread_create on general principles. - AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[pthread_t th; pthread_join(th, 0); - pthread_attr_init(0); pthread_cleanup_push(0, 0); - pthread_create(0,0,0,0); pthread_cleanup_pop(0); ]])],[acx_pthread_ok=yes],[]) - - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - - AC_MSG_RESULT($acx_pthread_ok) - if test "x$acx_pthread_ok" = xyes; then - break; - fi - - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" -done -fi - -# Various other checks: -if test "x$acx_pthread_ok" = xyes; then - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - - # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. - AC_MSG_CHECKING([for joinable pthread attribute]) - attr_name=unknown - for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do - AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[int attr=$attr;]])],[attr_name=$attr; break],[]) - done - AC_MSG_RESULT($attr_name) - if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then - AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name, - [Define to necessary symbol if this constant - uses a non-standard name on your system.]) - fi - - AC_MSG_CHECKING([if more special flags are required for pthreads]) - x_rflag=no - case "${host_cpu}-${host_os}" in - *-aix* | *-freebsd* | *-darwin*) x_rflag="-D_THREAD_SAFE";; - *solaris* | *-osf* | *-hpux*) x_rflag="-D_REENTRANT";; - *-linux*) - if test x"$PTHREAD_CFLAGS" = "x-pthread"; then - # For Linux/gcc "-pthread" implies "-lpthread". 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I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - }]])],[rd_cv_ieee_$2=yes],[rd_cv_ieee_$2=no],[:])]) -dnl these we run regardles is cached or not -if test x${rd_cv_ieee_$2} = "xyes"; then - AC_MSG_RESULT(yes) - $5 -else - AC_MSG_RESULT(no) - $6 -fi - -]) - -AC_DEFUN([AC_FULL_IEEE],[ -AC_LANG_PUSH(C) -_cflags=${CFLAGS} -AC_IEEE([out of the box], works, , , , - [CFLAGS="$_cflags -ieee" - AC_IEEE([with the -ieee switch], switch, , , , - [CFLAGS="$_cflags -qfloat=nofold" - AC_IEEE([with the -qfloat=nofold switch], nofold, , , , - [CFLAGS="$_cflags -w -qflttrap=enable:zerodivide" - AC_IEEE([with the -w -qflttrap=enable:zerodivide], flttrap, , , , - [CFLAGS="$_cflags -mieee" - AC_IEEE([with the -mieee switch], mswitch, , , , - [CFLAGS="$_cflags -q float=rndsngl" - AC_IEEE([with the -q float=rndsngl switch], qswitch, , , , - [CFLAGS="$_cflags -OPT:IEEE_NaN_inf=ON" - AC_IEEE([with the -OPT:IEEE_NaN_inf=ON switch], ieeenaninfswitch, , , , - [CFLAGS="$_cflags -OPT:IEEE_comparisons=ON" - AC_IEEE([with the -OPT:IEEE_comparisons=ON switch], ieeecmpswitch, , , , - [CFLAGS=$_cflags - AC_IEEE([with fpsetmask(0)], mask, - [#include ], [fpsetmask(0)], - [AC_DEFINE(MUST_DISABLE_FPMASK) - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK"], - [AC_IEEE([with signal(SIGFPE,SIG_IGN)], sigfpe, - [#include ], [signal(SIGFPE,SIG_IGN)], - [AC_DEFINE(MUST_DISABLE_SIGFPE) - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE"], - AC_MSG_ERROR([ -Your Compiler does not do propper IEEE math ... Please find out how to -make IEEE math work with your compiler and let me know (tobi@oetiker.ch). -Check config.log to see what went wrong ... -]))])])])])])])])])]) - -AC_LANG_POP(C) - -]) - - -dnl a macro to check for ability to create python extensions -dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) -dnl function also defines PYTHON_INCLUDES -AC_DEFUN([AM_CHECK_PYTHON_HEADERS], -[AC_REQUIRE([AM_PATH_PYTHON]) -AC_MSG_CHECKING(for headers required to compile python extensions) -dnl deduce PYTHON_INCLUDES -py_prefix=`$PYTHON -c "import sys; print sys.prefix"` -py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"` -PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}" -if test "$py_prefix" != "$py_exec_prefix"; then - PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}" -fi -AC_SUBST(PYTHON_INCLUDES) -dnl check if the headers exist: -save_CPPFLAGS="$CPPFLAGS" -CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES" -AC_TRY_CPP([#include ],dnl -[AC_MSG_RESULT(found) -$1],dnl -[AC_MSG_RESULT(not found) -$2]) -CPPFLAGS="$save_CPPFLAGS" -]) - -dnl a macro to add some color to the build process. -dnl CONFIGURE_PART(MESSAGE) - -AC_DEFUN([CONFIGURE_PART],[ -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - AC_MSG_RESULT() - AC_MSG_RESULT([${T_MD}$1${T_ME}]) -]) - -dnl check - -AC_DEFUN([CHECK_FOR_WORKING_MS_ASYNC], [ -AC_MSG_CHECKING([if msync with MS_ASYNC updates the files mtime]) -AC_CACHE_VAL([rd_cv_ms_async], -[AC_RUN_IFELSE([AC_LANG_SOURCE([[ -#include -#include -#include -#include -#include -#include -#include -#include -int main(void){ - int fd; - struct stat stbuf; - char *addr; - int res; - char temp[] = "mmaptestXXXXXX"; - struct utimbuf newtime; - - time_t create_ts; - fd = mkstemp(temp); - if (fd == -1){ - perror(temp); - return 1; - } - write(fd,"12345\n", 6); - stat(temp, &stbuf); - create_ts = stbuf.st_mtime; - newtime.actime = 0; - newtime.modtime = 0; - utime(temp,&newtime); - addr = mmap(NULL, 4096, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); - if (addr == MAP_FAILED) { - perror("mmap"); - goto bad_exit; - } - addr[0]='x'; - res = msync(addr, 4, MS_ASYNC); - if (res == -1) { - perror("msync"); - goto bad_exit; - } - res = close(fd); - if (res == -1) { - perror("close"); - goto bad_exit; - } - /* The ASYNC means that we schedule the msync and return immediately. - Since we want to see if the modification time is updated upon - msync(), we have to make sure that our asynchronous request - completes before we stat below. In a real application, the - request would be completed at a random time in the future - but for this test we do not want to wait an arbitrary amount of - time, so force a commit now. */ - sync(); - stat(temp, &stbuf); - if (create_ts > stbuf.st_mtime){ - goto bad_exit; - } - unlink(temp); - return 0; - bad_exit: - unlink(temp); - return 1; -} -]])],[rd_cv_ms_async=ok],[rd_cv_ms_async=broken],[:])]) - - -if test "${rd_cv_ms_async}" = "ok"; then - AC_MSG_RESULT(yes) -else - AC_DEFINE_UNQUOTED(HAVE_BROKEN_MS_ASYNC, 1 , [set to 1 if msync with MS_ASYNC fails to update mtime]) - AC_MSG_RESULT(no) - AC_MSG_WARN([With mmap access, your platform fails to update the files]) - AC_MSG_WARN([mtime. RRDtool will work around this problem by calling utime on each]) - AC_MSG_WARN([file it opens for rw access.]) - sleep 2 -fi - -]) - diff --git a/aclocal.m4 b/aclocal.m4 index 4126558..53be74d 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,7 +1,7 @@ -# generated automatically by aclocal 1.10.2 -*- Autoconf -*- +# generated automatically by aclocal 1.11 -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -19,8627 +19,6 @@ You have another version of autoconf. It may work, but is not guaranteed to. If you have problems, you may need to regenerate the build system entirely. 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- esac - ;; - esac - fi - done - IFS="$lt_save_ifs" - done - : ${lt_cv_path_NM=no} -fi]) -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" -else - # Didn't find any BSD compatible name lister, look for dumpbin. - AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) - AC_SUBST([DUMPBIN]) - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" - fi -fi -test -z "$NM" && NM=nm -AC_SUBST([NM]) -_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl - -AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], - [lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) - cat conftest.out >&AS_MESSAGE_LOG_FD - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest*]) -])# LT_PATH_NM - -# Old names: -AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) -AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_PROG_NM], []) -dnl AC_DEFUN([AC_PROG_NM], []) - - -# LT_LIB_M -# -------- -# check for math library -AC_DEFUN([LT_LIB_M], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -LIBM= -case $host in -*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) - # These system don't have libm, or don't need it - ;; -*-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") - AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") - ;; -*) - AC_CHECK_LIB(m, cos, LIBM="-lm") - ;; -esac -AC_SUBST([LIBM]) -])# LT_LIB_M - -# Old name: -AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_CHECK_LIBM], []) - - -# _LT_COMPILER_NO_RTTI([TAGNAME]) -# ------------------------------- -m4_defun([_LT_COMPILER_NO_RTTI], -[m4_require([_LT_TAG_COMPILER])dnl - -_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - -if test "$GCC" = yes; 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the Free Software Foundation @@ -8652,10 +31,10 @@ AC_DEFUN([AM_NLS], # generated from the m4 files accompanying Automake X.Y. # (This private macro should not be called outside this file.) AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.10' +[am__api_version='1.11' dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.10.2], [], +m4_if([$1], [1.11], [], [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl ]) @@ -8671,7 +50,7 @@ m4_define([_AM_AUTOCONF_VERSION], []) # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.10.2])dnl +[AM_AUTOMAKE_VERSION([1.11])dnl m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) @@ -8731,14 +110,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd` # AM_CONDITIONAL -*- Autoconf -*- -# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006 +# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 8 +# serial 9 # AM_CONDITIONAL(NAME, SHELL-CONDITION) # ------------------------------------- @@ -8751,6 +130,7 @@ AC_SUBST([$1_TRUE])dnl AC_SUBST([$1_FALSE])dnl _AM_SUBST_NOTMAKE([$1_TRUE])dnl _AM_SUBST_NOTMAKE([$1_FALSE])dnl +m4_define([_AM_COND_VALUE_$1], [$2])dnl if $2; then $1_TRUE= $1_FALSE='#' @@ -8764,14 +144,14 @@ AC_CONFIG_COMMANDS_PRE( Usually this means the macro was only invoked conditionally.]]) fi])]) -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 9 +# serial 10 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, @@ -8828,6 +208,16 @@ AC_CACHE_CHECK([dependency style of $depcc], if test "$am_compiler_list" = ""; then am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` fi + am__universal=false + m4_case([$1], [CC], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac], + [CXX], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac]) + for depmode in $am_compiler_list; do # Setup a source with many dependencies, because some compilers # like to wrap large dependency lists on column 80 (with \), and @@ -8845,7 +235,17 @@ AC_CACHE_CHECK([dependency style of $depcc], done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; nosideeffect) # after this tag, mechanisms are not by side-effect, so they'll # only be used when explicitly requested @@ -8855,19 +255,23 @@ AC_CACHE_CHECK([dependency style of $depcc], break fi ;; + msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; none) break ;; esac - # We check with `-c' and `-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. if depmode=$depmode \ - source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + source=sub/conftest.c object=$am__obj \ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ >/dev/null 2>conftest.err && grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then # icc doesn't choke on unknown options, it will just issue warnings # or remarks (even with -Werror). So we grep stderr for any message @@ -9005,13 +409,13 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], # Do all the work for Automake. -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005, 2006, 2008 Free Software Foundation, Inc. +# 2005, 2006, 2008, 2009 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 13 +# serial 16 # This macro actually does too much. Some checks are only needed if # your package does certain things. But this isn't really a big deal. @@ -9028,7 +432,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], # arguments mandatory, and then we can depend on a new Autoconf # release and drop the old call support. AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.60])dnl +[AC_PREREQ([2.62])dnl dnl Autoconf wants to disallow AM_ names. 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This macro +dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. +AC_CONFIG_COMMANDS_PRE(dnl +[m4_provide_if([_AM_COMPILER_EXEEXT], + [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl ]) +dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further +dnl mangled by Autoconf and run in a shell conditional statement. +m4_define([_AC_COMPILER_EXEEXT], +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) + # When config.status generates a header, we must update the stamp-h file. # This file resides in the same directory as the config header @@ -9128,7 +545,7 @@ for _am_header in $config_headers :; do done echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) -# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -9139,7 +556,14 @@ echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co # Define $install_sh. AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi AC_SUBST(install_sh)]) # Copyright (C) 2003, 2005 Free Software Foundation, Inc. @@ -9166,27 +590,38 @@ AC_SUBST([am__leading_dot])]) # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- # From Jim Meyering -# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 +# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 +# serial 5 +# AM_MAINTAINER_MODE([DEFAULT-MODE]) +# ---------------------------------- +# Control maintainer-specific portions of Makefiles. +# Default is to disable them, unless `enable' is passed literally. +# For symmetry, `disable' may be passed as well. Anyway, the user +# can override the default with the --enable/--disable switch. AC_DEFUN([AM_MAINTAINER_MODE], -[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) - dnl maintainer-mode is disabled by default - AC_ARG_ENABLE(maintainer-mode, -[ --enable-maintainer-mode enable make rules and dependencies not useful +[m4_case(m4_default([$1], [disable]), + [enable], [m4_define([am_maintainer_other], [disable])], + [disable], [m4_define([am_maintainer_other], [enable])], + [m4_define([am_maintainer_other], [enable]) + m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) +AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles]) + dnl maintainer-mode's default is 'disable' unless 'enable' is passed + AC_ARG_ENABLE([maintainer-mode], +[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful (and sometimes confusing) to the casual installer], - USE_MAINTAINER_MODE=$enableval, - USE_MAINTAINER_MODE=no) + [USE_MAINTAINER_MODE=$enableval], + [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) AC_MSG_RESULT([$USE_MAINTAINER_MODE]) - AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) + AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) MAINT=$MAINTAINER_MODE_TRUE - AC_SUBST(MAINT)dnl + AC_SUBST([MAINT])dnl ] ) @@ -9194,13 +629,13 @@ AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) # Check to see how 'make' treats includes. -*- Autoconf -*- -# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 3 +# serial 4 # AM_MAKE_INCLUDE() # ----------------- @@ -9209,7 +644,7 @@ AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make} cat > confinc << 'END' am__doit: - @echo done + @echo this is the am__doit target .PHONY: am__doit END # If we don't find an include directive, just comment out the code. @@ -9219,24 +654,24 @@ am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf -# We grep out `Entering directory' and `Leaving directory' -# messages which can occur if `w' ends up in MAKEFLAGS. -# In particular we don't look at `^make:' because GNU make might -# be invoked under some other name (usually "gmake"), in which -# case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then - am__include=include - am__quote= - _am_result=GNU -fi +# Ignore all kinds of additional output from `make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac # Now try BSD make style include. if test "$am__include" = "#"; then echo '.include "confinc"' > confmf - if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then - am__include=.include - am__quote="\"" - _am_result=BSD - fi + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac fi AC_SUBST([am__include]) AC_SUBST([am__quote]) @@ -9244,16 +679,51 @@ AC_MSG_RESULT([$_am_result]) rm -f confinc confmf ]) +# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 6 + +# AM_PROG_CC_C_O +# -------------- +# Like AC_PROG_CC_C_O, but changed for automake. +AC_DEFUN([AM_PROG_CC_C_O], +[AC_REQUIRE([AC_PROG_CC_C_O])dnl +AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +AC_REQUIRE_AUX_FILE([compile])dnl +# FIXME: we rely on the cache variable name because +# there is no other way. +set dummy $CC +am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o +if test "$am_t" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +dnl Make sure AC_PROG_CC is never called again, or it will override our +dnl setting of CC. +m4_define([AC_PROG_CC], + [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) +]) + # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- -# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005 +# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 5 +# serial 6 # AM_MISSING_PROG(NAME, PROGRAM) # ------------------------------ @@ -9270,7 +740,14 @@ AC_SUBST($1)]) AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl AC_REQUIRE_AUX_FILE([missing])dnl -test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi # Use eval to expand $SHELL if eval "$MISSING --run true"; then am_missing_run="$MISSING --run " @@ -9339,7 +816,7 @@ AC_DEFUN([_AM_SET_OPTIONS], AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation @@ -9370,13 +847,11 @@ AC_DEFUN([_AM_IF_OPTION], # numbers and dots only. AC_DEFUN([AM_PATH_PYTHON], [ - dnl Find a Python interpreter. Python versions prior to 1.5 are not - dnl supported because the default installation locations changed from - dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages - dnl in 1.5. + dnl Find a Python interpreter. Python versions prior to 2.0 are not + dnl supported. (2.0 was released on October 16, 2000). m4_define_default([_AM_PYTHON_INTERPRETER_LIST], - [python python2 python2.5 python2.4 python2.3 python2.2 dnl -python2.1 python2.0 python1.6 python1.5]) + [python python2 python3 python3.0 python2.5 python2.4 python2.3 python2.2 dnl +python2.1 python2.0]) m4_if([$1],[],[ dnl No version check is needed. @@ -9423,7 +898,7 @@ python2.1 python2.0 python1.6 python1.5]) dnl library. AC_CACHE_CHECK([for $am_display_PYTHON version], [am_cv_python_version], - [am_cv_python_version=`$PYTHON -c "import sys; print sys.version[[:3]]"`]) + [am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[[:3]])"`]) AC_SUBST([PYTHON_VERSION], [$am_cv_python_version]) dnl Use the values of $prefix and $exec_prefix for the corresponding @@ -9438,7 +913,7 @@ python2.1 python2.0 python1.6 python1.5]) dnl to know which OS platform Python thinks this is. AC_CACHE_CHECK([for $am_display_PYTHON platform], [am_cv_python_platform], - [am_cv_python_platform=`$PYTHON -c "import sys; print sys.platform"`]) + [am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`]) AC_SUBST([PYTHON_PLATFORM], [$am_cv_python_platform]) @@ -9455,12 +930,19 @@ python2.1 python2.0 python1.6 python1.5]) [am_cv_python_pythondir], [if test "x$prefix" = xNONE then - py_prefix_arg= + am_py_prefix=$ac_default_prefix else - py_prefix_arg=",prefix='$prefix'" + am_py_prefix=$prefix fi - am_cv_python_pythondir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(0,0$py_prefix_arg)" -n -q install $py_prefix_arg 2>/dev/null || - echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`]) + am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null || + echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"` + case $am_cv_python_pythondir in + $am_py_prefix*) + am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'` + am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"` + ;; + esac + ]) AC_SUBST([pythondir], [$am_cv_python_pythondir]) dnl pkgpythondir -- $PACKAGE directory under pythondir. Was @@ -9478,12 +960,19 @@ python2.1 python2.0 python1.6 python1.5]) [am_cv_python_pyexecdir], [if test "x$exec_prefix" = xNONE then - py_exec_prefix_arg=$py_prefix_arg + am_py_exec_prefix=$am_py_prefix else - py_exec_prefix_arg=",prefix='$exec_prefix'" + am_py_exec_prefix=$exec_prefix fi - am_cv_python_pyexecdir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0$py_exec_prefix_arg)" -n -q install $py_exec_prefix_arg 2>/dev/null || - echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"`]) + am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null || + echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"` + case $am_cv_python_pyexecdir in + $am_py_exec_prefix*) + am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'` + am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"` + ;; + esac + ]) AC_SUBST([pyexecdir], [$am_cv_python_pyexecdir]) dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE) @@ -9503,15 +992,16 @@ python2.1 python2.0 python1.6 python1.5]) # Run ACTION-IF-FALSE otherwise. # This test uses sys.hexversion instead of the string equivalent (first # word of sys.version), in order to cope with versions such as 2.2c1. -# hexversion has been introduced in Python 1.5.2; it's probably not -# worth to support older versions (1.5.1 was released on October 31, 1998). +# This supports Python 2.0 or higher. (2.0 was released on October 16, 2000). AC_DEFUN([AM_PYTHON_CHECK_VERSION], - [prog="import sys, string + [prog="import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. -minver = map(int, string.split('$2', '.')) + [[0, 0, 0]] +# map returns an iterator in Python 3.0 and a list in 2.x +minver = list(map(int, '$2'.split('.'))) + [[0, 0, 0]] minverhex = 0 -for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[[i]] +# xrange is not present in Python 3.0 and range returns an iterator +for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[[i]] sys.exit(sys.hexversion < minverhex)" AS_IF([AM_RUN_LOG([$1 -c "$prog"])], [$3], [$4])]) @@ -9534,14 +1024,14 @@ AC_DEFUN([AM_RUN_LOG], # Check to make sure that the build environment is sane. -*- Autoconf -*- -# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 +# serial 5 # AM_SANITY_CHECK # --------------- @@ -9550,16 +1040,29 @@ AC_DEFUN([AM_SANITY_CHECK], # Just in case sleep 1 echo timestamp > conftest.file +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[[\\\"\#\$\&\'\`$am_lf]]*) + AC_MSG_ERROR([unsafe absolute working directory name]);; +esac +case $srcdir in + *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) + AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; +esac + # Do `set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` if test "$[*]" = "X"; then # -L didn't work. - set X `ls -t $srcdir/configure conftest.file` + set X `ls -t "$srcdir/configure" conftest.file` fi rm -f conftest.file if test "$[*]" != "X $srcdir/configure conftest.file" \ @@ -9584,6 +1087,33 @@ Check your system clock]) fi AC_MSG_RESULT(yes)]) +# Copyright (C) 2009 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 1 + +# AM_SILENT_RULES([DEFAULT]) +# -------------------------- +# Enable less verbose build rules; with the default set to DEFAULT +# (`yes' being less verbose, `no' or empty being verbose). +AC_DEFUN([AM_SILENT_RULES], +[AC_ARG_ENABLE([silent-rules], +[ --enable-silent-rules less verbose build output (undo: `make V=1') + --disable-silent-rules verbose build output (undo: `make V=0')]) +case $enable_silent_rules in +yes) AM_DEFAULT_VERBOSITY=0;; +no) AM_DEFAULT_VERBOSITY=1;; +*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; +esac +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl +AM_BACKSLASH='\' +AC_SUBST([AM_BACKSLASH])dnl +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl +]) + # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation @@ -9612,18 +1142,25 @@ fi INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# Copyright (C) 2006 Free Software Foundation, Inc. +# Copyright (C) 2006, 2008 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 2 + # _AM_SUBST_NOTMAKE(VARIABLE) # --------------------------- # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. # This macro is traced by Automake. AC_DEFUN([_AM_SUBST_NOTMAKE]) +# AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Public sister of _AM_SUBST_NOTMAKE. +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) + # Check how to create a tarball. -*- Autoconf -*- # Copyright (C) 2004, 2005 Free Software Foundation, Inc. @@ -9720,4 +1257,38 @@ AC_SUBST([am__tar]) AC_SUBST([am__untar]) ]) # _AM_PROG_TAR -m4_include([acinclude.m4]) +m4_include([m4/acinclude.m4]) +m4_include([m4/codeset.m4]) +m4_include([m4/gettext.m4]) +m4_include([m4/glibc2.m4]) +m4_include([m4/glibc21.m4]) +m4_include([m4/iconv.m4]) +m4_include([m4/intdiv0.m4]) +m4_include([m4/intmax.m4]) +m4_include([m4/inttypes-pri.m4]) +m4_include([m4/inttypes.m4]) +m4_include([m4/inttypes_h.m4]) +m4_include([m4/isc-posix.m4]) +m4_include([m4/lcmessage.m4]) +m4_include([m4/lib-ld.m4]) +m4_include([m4/lib-link.m4]) +m4_include([m4/lib-prefix.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/longdouble.m4]) +m4_include([m4/longlong.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) +m4_include([m4/nls.m4]) +m4_include([m4/po.m4]) +m4_include([m4/printf-posix.m4]) +m4_include([m4/progtest.m4]) +m4_include([m4/signed.m4]) +m4_include([m4/size_max.m4]) +m4_include([m4/stdint_h.m4]) +m4_include([m4/uintmax_t.m4]) +m4_include([m4/ulonglong.m4]) +m4_include([m4/wchar_t.m4]) +m4_include([m4/wint_t.m4]) +m4_include([m4/xsize.m4]) diff --git a/autogen.sh b/autogen.sh new file mode 100755 index 0000000..b524ca3 --- /dev/null +++ b/autogen.sh @@ -0,0 +1,3 @@ +#!/bin/sh +libtoolize +autoreconf --force --install --verbose -I config -I m4 diff --git a/bindings/Makefile.am b/bindings/Makefile.am index d975032..70beba1 100644 --- a/bindings/Makefile.am +++ b/bindings/Makefile.am @@ -3,8 +3,11 @@ if BUILD_TCL SUB_tcl = tcl endif +if BUILD_LUA +SUB_lua = lua +endif -SUBDIRS = $(SUB_tcl) +SUBDIRS = $(SUB_tcl) $(SUB_lua) # the following files are not mentioned in any other Makefile EXTRA_DIST = perl-piped/MANIFEST perl-piped/README perl-piped/Makefile.PL perl-piped/RRDp.pm perl-piped/t/base.t \ @@ -17,18 +20,18 @@ EXTRA_DIST = perl-piped/MANIFEST perl-piped/README perl-piped/Makefile.PL perl-p all-local: @COMP_PERL@ @COMP_RUBY@ @COMP_PYTHON@ install-data-local: - test -f perl-piped/Makefile && cd perl-piped && $(MAKE) install || true - test -f perl-shared/Makefile && cd perl-shared && $(MAKE) install || true - test -f ruby/Makefile && cd ruby && $(MAKE) EPREFIX=$(DESTDIR)$(exec_prefix) $(RUBY_MAKE_OPTIONS) install || true - test -d python/build && cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py install --skip-build --prefix=$(DESTDIR)$(prefix) --exec-prefix=$(DESTDIR)$(exec_prefix) || true + $(AM_V_GEN)test -f perl-piped/Makefile && cd perl-piped && $(MAKE) install || true + $(AM_V_GEN)test -f perl-shared/Makefile && cd perl-shared && $(MAKE) install || true + $(AM_V_GEN)test -f ruby/Makefile && cd ruby && $(MAKE) EPREFIX=$(DESTDIR)$(exec_prefix) $(RUBY_MAKE_OPTIONS) install || true + $(AM_V_GEN)test -d python/build && cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py install --skip-build --prefix=$(DESTDIR)$(prefix) --exec-prefix=$(DESTDIR)$(exec_prefix) || true -# rules for buildung the ruby module +# rules for building the ruby module # RUBYARCHDIR= is to work around in a makefile quirk not sure # it is is the right thing todo, but it makes rrdtool build on freebsd as well ruby: cd ruby && $(RUBY) extconf.rb && $(MAKE) EPREFIX=$(exec_prefix) $(RUBY_MAKE_OPTIONS) RUBYARCHDIR= -# rules for buildung the pyton module +# rules for building the pyton module python: cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py build_ext --rpath=$(libdir) && env LIBDIR=../../src/.libs $(PYTHON) setup.py build diff --git a/bindings/Makefile.in b/bindings/Makefile.in index c381ef2..6bbdfbd 100644 --- a/bindings/Makefile.in +++ b/bindings/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.10.2 from Makefile.am. +# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -15,8 +16,9 @@ @SET_MAKE@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c @@ -35,13 +37,37 @@ target_triplet = @target@ subdir = bindings DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ +am__aclocal_m4_deps = $(top_srcdir)/m4/acinclude.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc2.m4 $(top_srcdir)/m4/glibc21.m4 \ + $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \ + $(top_srcdir)/m4/intmax.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/isc-posix.m4 $(top_srcdir)/m4/lcmessage.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = $(top_builddir)/rrd_config.h CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +AM_V_GEN = $(am__v_GEN_$(V)) +am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY)) +am__v_GEN_0 = @echo " GEN " $@; +AM_V_at = $(am__v_at_$(V)) +am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY)) +am__v_at_0 = @ SOURCES = DIST_SOURCES = RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ @@ -53,24 +79,54 @@ RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ ps-recursive uninstall-recursive RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ distclean-recursive maintainer-clean-recursive +AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \ + $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \ + distdir ETAGS = etags CTAGS = ctags -DIST_SUBDIRS = tcl +DIST_SUBDIRS = tcl lua DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +am__relativize = \ + dir0=`pwd`; \ + sed_first='s,^\([^/]*\)/.*$$,\1,'; \ + sed_rest='s,^[^/]*/*,,'; \ + sed_last='s,^.*/\([^/]*\)$$,\1,'; \ + sed_butlast='s,/*[^/]*$$,,'; \ + while test -n "$$dir1"; do \ + first=`echo "$$dir1" | sed -e "$$sed_first"`; \ + if test "$$first" != "."; then \ + if test "$$first" = ".."; then \ + dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ + dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ + else \ + first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ + if test "$$first2" = "$$first"; then \ + dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ + else \ + dir2="../$$dir2"; \ + fi; \ + dir0="$$dir0"/"$$first"; \ + fi; \ + fi; \ + dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ + done; \ + reldir="$$dir2" ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ ALL_LIBS = @ALL_LIBS@ -ALL_LINGUAS = @ALL_LINGUAS@ AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ -CATALOGS = @CATALOGS@ +BUILD_INCLUDED_LIBINTL = @BUILD_INCLUDED_LIBINTL@ CATOBJEXT = @CATOBJEXT@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ +COMP_LUA = @COMP_LUA@ COMP_PERL = @COMP_PERL@ COMP_PYTHON = @COMP_PYTHON@ COMP_RUBY = @COMP_RUBY@ @@ -89,37 +145,50 @@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ -GETTEXT_PACKAGE = @GETTEXT_PACKAGE@ -GMOFILES = @GMOFILES@ +GENCAT = @GENCAT@ +GLIBC2 = @GLIBC2@ +GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ GREP = @GREP@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ INSTOBJEXT = @INSTOBJEXT@ +INTLBISON = @INTLBISON@ INTLLIBS = @INTLLIBS@ -INTLTOOL_EXTRACT = @INTLTOOL_EXTRACT@ -INTLTOOL_MERGE = @INTLTOOL_MERGE@ -INTLTOOL_PERL = @INTLTOOL_PERL@ -INTLTOOL_UPDATE = @INTLTOOL_UPDATE@ +INTLOBJS = @INTLOBJS@ +INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@ +INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ +LIBINTL = @LIBINTL@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ LIBVERS = @LIBVERS@ -LIB_LIBINTL = @LIB_LIBINTL@ LIPO = @LIPO@ LN_S = @LN_S@ +LTLIBICONV = @LTLIBICONV@ +LTLIBINTL = @LTLIBINTL@ LTLIBOBJS = @LTLIBOBJS@ +LUA = @LUA@ +LUA_CFLAGS = @LUA_CFLAGS@ +LUA_DEFINES = @LUA_DEFINES@ +LUA_INSTALL_CMOD = @LUA_INSTALL_CMOD@ +LUA_INSTALL_LMOD = @LUA_INSTALL_LMOD@ +LUA_LFLAGS = @LUA_LFLAGS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ MKINSTALLDIRS = @MKINSTALLDIRS@ MSGFMT = @MSGFMT@ -MSGFMT_OPTS = @MSGFMT_OPTS@ MSGMERGE = @MSGMERGE@ MULTITHREAD_CFLAGS = @MULTITHREAD_CFLAGS@ MULTITHREAD_LDFLAGS = @MULTITHREAD_LDFLAGS@ @@ -150,10 +219,7 @@ PERL_VERSION = @PERL_VERSION@ PKGCONFIG = @PKGCONFIG@ POD2HTML = @POD2HTML@ POD2MAN = @POD2MAN@ -POFILES = @POFILES@ POSUB = @POSUB@ -PO_IN_DATADIR_FALSE = @PO_IN_DATADIR_FALSE@ -PO_IN_DATADIR_TRUE = @PO_IN_DATADIR_TRUE@ PTHREAD_CC = @PTHREAD_CC@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ @@ -185,8 +251,10 @@ TCL_SHLIB_SUFFIX = @TCL_SHLIB_SUFFIX@ TCL_STUB_LIB_SPEC = @TCL_STUB_LIB_SPEC@ TCL_VERSION = @TCL_VERSION@ TROFF = @TROFF@ +USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ +WERROR = @WERROR@ XGETTEXT = @XGETTEXT@ abs_builddir = @abs_builddir@ abs_srcdir = @abs_srcdir@ @@ -250,7 +318,8 @@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ @BUILD_TCL_TRUE@SUB_tcl = tcl -SUBDIRS = $(SUB_tcl) +@BUILD_LUA_TRUE@SUB_lua = lua +SUBDIRS = $(SUB_tcl) $(SUB_lua) # the following files are not mentioned in any other Makefile EXTRA_DIST = perl-piped/MANIFEST perl-piped/README perl-piped/Makefile.PL perl-piped/RRDp.pm perl-piped/t/base.t \ @@ -270,9 +339,9 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign bindings/Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --foreign bindings/Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu bindings/Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --gnu bindings/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -290,6 +359,7 @@ $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): mostlyclean-libtool: -rm -f *.lo @@ -321,7 +391,7 @@ $(RECURSIVE_TARGETS): else \ local_target="$$target"; \ fi; \ - (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ || eval $$failcom; \ done; \ if test "$$dot_seen" = "no"; then \ @@ -355,16 +425,16 @@ $(RECURSIVE_CLEAN_TARGETS): else \ local_target="$$target"; \ fi; \ - (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ || eval $$failcom; \ done && test -z "$$fail" tags-recursive: list='$(SUBDIRS)'; for subdir in $$list; do \ - test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ + test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ done ctags-recursive: list='$(SUBDIRS)'; for subdir in $$list; do \ - test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ + test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ done ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) @@ -379,7 +449,7 @@ tags: TAGS TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ + set x; \ here=`pwd`; \ if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ include_option=--etags-include; \ @@ -391,7 +461,7 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ list='$(SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ test ! -f $$subdir/TAGS || \ - tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \ + set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ fi; \ done; \ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ @@ -400,29 +470,34 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ test -n "$$unique" || unique=$$empty_fix; \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ fi ctags: CTAGS CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - test -z "$(CTAGS_ARGS)$$tags$$unique" \ + test -z "$(CTAGS_ARGS)$$unique" \ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$tags $$unique + $$unique GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ - && cd $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) $$here + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags @@ -443,29 +518,44 @@ distdir: $(DISTFILES) if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ if test -d $$d/$$file; then \ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done - list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ test -d "$(distdir)/$$subdir" \ || $(MKDIR_P) "$(distdir)/$$subdir" \ || exit 1; \ - distdir=`$(am__cd) $(distdir) && pwd`; \ - top_distdir=`$(am__cd) $(top_distdir) && pwd`; \ - (cd $$subdir && \ + fi; \ + done + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ + $(am__relativize); \ + new_distdir=$$reldir; \ + dir1=$$subdir; dir2="$(top_distdir)"; \ + $(am__relativize); \ + new_top_distdir=$$reldir; \ + echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ + echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ + ($(am__cd) $$subdir && \ $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$top_distdir" \ - distdir="$$distdir/$$subdir" \ + top_distdir="$$new_top_distdir" \ + distdir="$$new_distdir" \ am__remove_distdir=: \ am__skip_length_check=: \ + am__skip_mode_fix=: \ distdir) \ || exit 1; \ fi; \ @@ -495,6 +585,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -513,6 +604,8 @@ dvi-am: html: html-recursive +html-am: + info: info-recursive info-am: @@ -521,18 +614,28 @@ install-data-am: install-data-local install-dvi: install-dvi-recursive +install-dvi-am: + install-exec-am: install-html: install-html-recursive +install-html-am: + install-info: install-info-recursive +install-info-am: + install-man: install-pdf: install-pdf-recursive +install-pdf-am: + install-ps: install-ps-recursive +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-recursive @@ -553,8 +656,8 @@ ps-am: uninstall-am: -.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \ - install-strip +.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) ctags-recursive \ + install-am install-strip tags-recursive .PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \ all all-am all-local check check-am clean clean-generic \ @@ -576,18 +679,18 @@ uninstall-am: all-local: @COMP_PERL@ @COMP_RUBY@ @COMP_PYTHON@ install-data-local: - test -f perl-piped/Makefile && cd perl-piped && $(MAKE) install || true - test -f perl-shared/Makefile && cd perl-shared && $(MAKE) install || true - test -f ruby/Makefile && cd ruby && $(MAKE) EPREFIX=$(DESTDIR)$(exec_prefix) $(RUBY_MAKE_OPTIONS) install || true - test -d python/build && cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py install --skip-build --prefix=$(DESTDIR)$(prefix) --exec-prefix=$(DESTDIR)$(exec_prefix) || true + $(AM_V_GEN)test -f perl-piped/Makefile && cd perl-piped && $(MAKE) install || true + $(AM_V_GEN)test -f perl-shared/Makefile && cd perl-shared && $(MAKE) install || true + $(AM_V_GEN)test -f ruby/Makefile && cd ruby && $(MAKE) EPREFIX=$(DESTDIR)$(exec_prefix) $(RUBY_MAKE_OPTIONS) install || true + $(AM_V_GEN)test -d python/build && cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py install --skip-build --prefix=$(DESTDIR)$(prefix) --exec-prefix=$(DESTDIR)$(exec_prefix) || true -# rules for buildung the ruby module +# rules for building the ruby module # RUBYARCHDIR= is to work around in a makefile quirk not sure # it is is the right thing todo, but it makes rrdtool build on freebsd as well ruby: cd ruby && $(RUBY) extconf.rb && $(MAKE) EPREFIX=$(exec_prefix) $(RUBY_MAKE_OPTIONS) RUBYARCHDIR= -# rules for buildung the pyton module +# rules for building the pyton module python: cd python && env BUILDLIBDIR=../../src/.libs $(PYTHON) setup.py build_ext --rpath=$(libdir) && env LIBDIR=../../src/.libs $(PYTHON) setup.py build @@ -612,6 +715,7 @@ clean-local: test -f perl-shared/Makefile && rm -f perl-shared/Makefile || true test -f ruby/Makefile && cd ruby && $(MAKE) clean && rm Makefile || true test -d python/build && cd python && rm -rf build || true + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/bindings/lua/Makefile.am b/bindings/lua/Makefile.am new file mode 100644 index 0000000..f1389d6 --- /dev/null +++ b/bindings/lua/Makefile.am @@ -0,0 +1,66 @@ +# These files are not mentioned in any other Makefile +# compat-5.1.lua is only necessary for Lua 5.0 in distros where +# it's not already installed. +EXTRA_DIST = README test.lua.bottom compat-5.1r5/compat-5.1.lua + +LIB_VERSION_INFO=0:0:0 + +LUA = @LUA@ +LUA_INSTALL_CMOD = @LUA_INSTALL_CMOD@ +LUA_INSTALL_LMOD = @LUA_INSTALL_LMOD@ +LUA_DEFINES = @LUA_DEFINES@ +LUA_CFLAGS = @LUA_CFLAGS@ +LUA_LFLAGS = @LUA_LFLAGS@ + +CLEANFILES = rrd.o rrd.so test.lua test.rrd test.png + +lualibdir=$(LUA_INSTALL_CMOD) +lualib_LTLIBRARIES = rrd.la +if LUA_NEED_OUR_COMPAT51 + rrd_la_SOURCES = rrdlua.c compat-5.1r5/compat-5.1.c compat-5.1r5/compat-5.1.h + compatdir = $(LUA_INSTALL_LMOD) + compat_DATA = compat-5.1r5/compat-5.1.lua +else + rrd_la_SOURCES = rrdlua.c +endif +rrd_la_LIBADD = -lrrd -lm +rrd_la_LDFLAGS = -module -version-info $(LIB_VERSION_INFO) $(LUA_LFLAGS) -L$(top_builddir)/src/.libs +rrd_la_CFLAGS = -I$(top_srcdir)/src -I$(top_srcdir) $(LUA_CFLAGS) $(LUA_DEFINES) -DLIB_VERSION=\"$(LIB_VERSION)\" + +.PHONY: test.lua + +test.lua: test.lua.bottom + @echo "-- Created by Makefile." > test.lua + @echo "-- Test script adapted from the one in the Ruby binding." > test.lua + @echo >> test.lua +if LUA50 + @echo "--- compat-5.1.lua is only required for Lua 5.0 ----------" >> test.lua +if LUA_NEED_OUR_COMPAT51 +if !LUA_SITE_LINSTALL + @echo "original_LUA_PATH = LUA_PATH" >> test.lua + @echo "-- try only compat-5.1.lua installed with RRDtool" >> test.lua + @echo "LUA_PATH = '$(LUA_INSTALL_LMOD)/?.lua'" >> test.lua +endif +endif + @echo "local r = pcall(require, 'compat-5.1')" >> test.lua + @echo "if not r then" >> test.lua + @echo " print('** compat-5.1.lua not found')" >> test.lua + @echo " os.exit(1)" >> test.lua + @echo "end" >> test.lua +if LUA_NEED_OUR_COMPAT51 +if !LUA_SITE_LINSTALL + @echo "LUA_PATH = original_LUA_PATH" >> test.lua + @echo "original_LUA_PATH = nil" >> test.lua +endif +endif + @echo "----------------------------------------------------------" >> test.lua + @echo >> test.lua +endif +if !LUA_SITE_CINSTALL + @echo "package.cpath = '$(LUA_INSTALL_CMOD)/?.so;' .. package.cpath" >> test.lua +endif + @cat test.lua.bottom >> test.lua + +test: test.lua + $(LUA) test.lua + diff --git a/bindings/lua/Makefile.in b/bindings/lua/Makefile.in new file mode 100644 index 0000000..3083743 --- /dev/null +++ b/bindings/lua/Makefile.in @@ -0,0 +1,731 @@ +# Makefile.in generated by automake 1.11 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = 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install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-lualibLTLIBRARIES install-man \ + install-pdf install-pdf-am install-ps install-ps-am \ + install-strip installcheck installcheck-am installdirs \ + maintainer-clean maintainer-clean-generic mostlyclean \ + mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ + pdf pdf-am ps ps-am tags uninstall uninstall-am \ + uninstall-compatDATA uninstall-lualibLTLIBRARIES + + +.PHONY: test.lua + +test.lua: test.lua.bottom + @echo "-- Created by Makefile." > test.lua + @echo "-- Test script adapted from the one in the Ruby binding." > test.lua + @echo >> test.lua +@LUA50_TRUE@ @echo "--- compat-5.1.lua is only required for Lua 5.0 ----------" >> test.lua +@LUA50_TRUE@@LUA_NEED_OUR_COMPAT51_TRUE@@LUA_SITE_LINSTALL_FALSE@ @echo "original_LUA_PATH = LUA_PATH" >> test.lua +@LUA50_TRUE@@LUA_NEED_OUR_COMPAT51_TRUE@@LUA_SITE_LINSTALL_FALSE@ @echo "-- try only compat-5.1.lua installed with RRDtool" >> test.lua +@LUA50_TRUE@@LUA_NEED_OUR_COMPAT51_TRUE@@LUA_SITE_LINSTALL_FALSE@ @echo "LUA_PATH = '$(LUA_INSTALL_LMOD)/?.lua'" >> test.lua +@LUA50_TRUE@ @echo "local r = pcall(require, 'compat-5.1')" >> test.lua +@LUA50_TRUE@ @echo "if not r then" >> test.lua +@LUA50_TRUE@ @echo " print('** compat-5.1.lua not found')" >> test.lua +@LUA50_TRUE@ @echo " os.exit(1)" >> test.lua +@LUA50_TRUE@ @echo "end" >> test.lua +@LUA50_TRUE@@LUA_NEED_OUR_COMPAT51_TRUE@@LUA_SITE_LINSTALL_FALSE@ @echo "LUA_PATH = original_LUA_PATH" >> test.lua +@LUA50_TRUE@@LUA_NEED_OUR_COMPAT51_TRUE@@LUA_SITE_LINSTALL_FALSE@ @echo "original_LUA_PATH = nil" >> test.lua +@LUA50_TRUE@ @echo "----------------------------------------------------------" >> test.lua +@LUA50_TRUE@ @echo >> test.lua +@LUA_SITE_CINSTALL_FALSE@ @echo "package.cpath = '$(LUA_INSTALL_CMOD)/?.so;' .. package.cpath" >> test.lua + @cat test.lua.bottom >> test.lua + +test: test.lua + $(LUA) test.lua + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/bindings/lua/README b/bindings/lua/README new file mode 100644 index 0000000..a42339d --- /dev/null +++ b/bindings/lua/README @@ -0,0 +1,68 @@ +RRDLua is a Lua module for RRD functions. + +- Configuration + + From the top dir of RRDtool package, run "./configure", or + "./configure --enable-lua-site-install" if you prefer to install in + Lua's search path. + + You should have lua 5.0, or superior, and respective lua-dev packages + installed before executing configure. + +- Compilation and installation + + Run 'make' and 'sudo make install'. If you don't enable lua-site-install, + the Lua modules will be installed together with RRDtool, under the subdir + lib/lua/. + +- Testing + + Install RRDtool first, as above. Then, enter the bindings/lua dir, run + 'make test' and use your preferred viewer to display the just created + 'test.png'. If you can read "Enjoy Lua RRDtool module!" on the picture, + everything went fine. + +- Using with Lua 5.1 + + Start your programs with: + + ------..----------------------------------------------------------- + package.cpath = ' +#include +#include "lua.h" +#include "lauxlib.h" +#include "compat-5.1.h" + +static void getfield(lua_State *L, int idx, const char *name) { + const char *end = strchr(name, '.'); + lua_pushvalue(L, idx); + while (end) { + lua_pushlstring(L, name, end - name); + lua_gettable(L, -2); + lua_remove(L, -2); + if (lua_isnil(L, -1)) return; + name = end+1; + end = strchr(name, '.'); + } + lua_pushstring(L, name); + lua_gettable(L, -2); + lua_remove(L, -2); +} + +static void setfield(lua_State *L, int idx, const char *name) { + const char *end = strchr(name, '.'); + lua_pushvalue(L, idx); + while (end) { + lua_pushlstring(L, name, end - name); + lua_gettable(L, -2); + /* create table if not found */ + if (lua_isnil(L, -1)) { + lua_pop(L, 1); + lua_newtable(L); + lua_pushlstring(L, name, end - name); + lua_pushvalue(L, -2); + lua_settable(L, -4); + } + lua_remove(L, -2); + name = end+1; + end = strchr(name, '.'); + } + lua_pushstring(L, name); + lua_pushvalue(L, -3); + lua_settable(L, -3); + lua_pop(L, 2); +} + +LUALIB_API void luaL_module(lua_State *L, const char *libname, + const luaL_reg *l, int nup) { + if (libname) { + getfield(L, LUA_GLOBALSINDEX, libname); /* check whether lib already exists */ + if (lua_isnil(L, -1)) { + int env, ns; + lua_pop(L, 1); /* get rid of nil */ + lua_pushliteral(L, "require"); + lua_gettable(L, LUA_GLOBALSINDEX); /* look for require */ + lua_getfenv(L, -1); /* getfenv(require) */ + lua_remove(L, -2); /* remove function require */ + env = lua_gettop(L); + + lua_newtable(L); /* create namespace for lib */ + ns = lua_gettop(L); + getfield(L, env, "package.loaded"); /* get package.loaded table */ + if (lua_isnil(L, -1)) { /* create package.loaded table */ + lua_pop(L, 1); /* remove previous result */ + lua_newtable(L); + lua_pushvalue(L, -1); + setfield(L, env, "package.loaded"); + } + else if (!lua_istable(L, -1)) + luaL_error(L, "name conflict for library `%s'", libname); + lua_pushstring(L, libname); + lua_pushvalue(L, ns); + lua_settable(L, -3); /* package.loaded[libname] = ns */ + lua_pop(L, 1); /* get rid of package.loaded table */ + lua_pushvalue(L, ns); /* copy namespace */ + setfield(L, LUA_GLOBALSINDEX, libname); + lua_remove (L, env); /* remove env */ + } + lua_insert(L, -(nup+1)); /* move library table to below upvalues */ + } + for (; l->name; l++) { + int i; + lua_pushstring(L, l->name); + for (i=0; ifunc, nup); + lua_settable(L, -(nup+3)); + } + lua_pop(L, nup); /* remove upvalues */ +} + diff --git a/bindings/lua/compat-5.1r5/compat-5.1.h b/bindings/lua/compat-5.1r5/compat-5.1.h new file mode 100644 index 0000000..d342203 --- /dev/null +++ b/bindings/lua/compat-5.1r5/compat-5.1.h @@ -0,0 +1,13 @@ +/* +** Compat-5.1 +** Copyright Kepler Project 2004-2006 (http://www.keplerproject.org/compat/) +** $Id: compat-5.1.h 1621 2008-10-20 06:06:16Z oetiker $ +*/ + +#ifndef COMPAT_H + +LUALIB_API void luaL_module(lua_State *L, const char *libname, + const luaL_reg *l, int nup); +#define luaL_openlib luaL_module + +#endif diff --git a/bindings/lua/compat-5.1r5/compat-5.1.lua b/bindings/lua/compat-5.1r5/compat-5.1.lua new file mode 100644 index 0000000..0938d56 --- /dev/null +++ b/bindings/lua/compat-5.1r5/compat-5.1.lua @@ -0,0 +1,267 @@ +-- +-- Compat-5.1 +-- Copyright Kepler Project 2004-2006 (http://www.keplerproject.org/compat) +-- According to Lua 5.1 +-- $Id: compat-5.1.lua,v 1.22 2006/02/20 21:12:47 carregal Exp $ +-- + +_COMPAT51 = "Compat-5.1 R5" + +local LUA_DIRSEP = '/' +local LUA_OFSEP = '_' +local OLD_LUA_OFSEP = '' +local POF = 'luaopen_' +local LUA_PATH_MARK = '?' +local LUA_IGMARK = ':' + +local assert, error, getfenv, ipairs, loadfile, loadlib, pairs, setfenv, setmetatable, type = assert, error, getfenv, ipairs, loadfile, loadlib, pairs, setfenv, setmetatable, type +local find, format, gfind, gsub, sub = string.find, string.format, string.gfind, string.gsub, string.sub + +-- +-- avoid overwriting the package table if it's already there +-- +package = package or {} +local _PACKAGE = package + +package.path = LUA_PATH or os.getenv("LUA_PATH") or + ("./?.lua;" .. + "/usr/local/share/lua/5.0/?.lua;" .. + "/usr/local/share/lua/5.0/?/?.lua;" .. + "/usr/local/share/lua/5.0/?/init.lua" ) + +package.cpath = LUA_CPATH or os.getenv("LUA_CPATH") or + "./?.so;" .. + "./l?.so;" .. + "/usr/local/lib/lua/5.0/?.so;" .. + "/usr/local/lib/lua/5.0/l?.so" + +-- +-- make sure require works with standard libraries +-- +package.loaded = package.loaded or {} +package.loaded.debug = debug +package.loaded.string = string +package.loaded.math = math +package.loaded.io = io +package.loaded.os = os +package.loaded.table = table +package.loaded.base = _G +package.loaded.coroutine = coroutine +local _LOADED = package.loaded + +-- +-- avoid overwriting the package.preload table if it's already there +-- +package.preload = package.preload or {} +local _PRELOAD = package.preload + + +-- +-- looks for a file `name' in given path +-- +local function findfile (name, pname) + name = gsub (name, "%.", LUA_DIRSEP) + local path = _PACKAGE[pname] + assert (type(path) == "string", format ("package.%s must be a string", pname)) + for c in gfind (path, "[^;]+") do + c = gsub (c, "%"..LUA_PATH_MARK, name) + local f = io.open (c) + if f then + f:close () + return c + end + end + return nil -- not found +end + + +-- +-- check whether library is already loaded +-- +local function loader_preload (name) + assert (type(name) == "string", format ( + "bad argument #1 to `require' (string expected, got %s)", type(name))) + assert (type(_PRELOAD) == "table", "`package.preload' must be a table") + return _PRELOAD[name] +end + + +-- +-- Lua library loader +-- +local function loader_Lua (name) + assert (type(name) == "string", format ( + "bad argument #1 to `require' (string expected, got %s)", type(name))) + local filename = findfile (name, "path") + if not filename then + return false + end + local f, err = loadfile (filename) + if not f then + error (format ("error loading module `%s' (%s)", name, err)) + end + return f +end + + +local function mkfuncname (name) + name = gsub (name, "^.*%"..LUA_IGMARK, "") + name = gsub (name, "%.", LUA_OFSEP) + return POF..name +end + +local function old_mkfuncname (name) + --name = gsub (name, "^.*%"..LUA_IGMARK, "") + name = gsub (name, "%.", OLD_LUA_OFSEP) + return POF..name +end + +-- +-- C library loader +-- +local function loader_C (name) + assert (type(name) == "string", format ( + "bad argument #1 to `require' (string expected, got %s)", type(name))) + local filename = findfile (name, "cpath") + if not filename then + return false + end + local funcname = mkfuncname (name) + local f, err = loadlib (filename, funcname) + if not f then + funcname = old_mkfuncname (name) + f, err = loadlib (filename, funcname) + if not f then + error (format ("error loading module `%s' (%s)", name, err)) + end + end + return f +end + + +local function loader_Croot (name) + local p = gsub (name, "^([^.]*).-$", "%1") + if p == "" then + return + end + local filename = findfile (p, "cpath") + if not filename then + return + end + local funcname = mkfuncname (name) + local f, err, where = loadlib (filename, funcname) + if f then + return f + elseif where ~= "init" then + error (format ("error loading module `%s' (%s)", name, err)) + end +end + +-- create `loaders' table +package.loaders = package.loaders or { loader_preload, loader_Lua, loader_C, loader_Croot, } +local _LOADERS = package.loaders + + +-- +-- iterate over available loaders +-- +local function load (name, loaders) + -- iterate over available loaders + assert (type (loaders) == "table", "`package.loaders' must be a table") + for i, loader in ipairs (loaders) do + local f = loader (name) + if f then + return f + end + end + error (format ("module `%s' not found", name)) +end + +-- sentinel +local sentinel = function () end + +-- +-- new require +-- +function _G.require (modname) + assert (type(modname) == "string", format ( + "bad argument #1 to `require' (string expected, got %s)", type(name))) + local p = _LOADED[modname] + if p then -- is it there? + if p == sentinel then + error (format ("loop or previous error loading module '%s'", modname)) + end + return p -- package is already loaded + end + local init = load (modname, _LOADERS) + _LOADED[modname] = sentinel + local actual_arg = _G.arg + _G.arg = { modname } + local res = init (modname) + if res then + _LOADED[modname] = res + end + _G.arg = actual_arg + if _LOADED[modname] == sentinel then + _LOADED[modname] = true + end + return _LOADED[modname] +end + + +-- findtable +local function findtable (t, f) + assert (type(f)=="string", "not a valid field name ("..tostring(f)..")") + local ff = f.."." + local ok, e, w = find (ff, '(.-)%.', 1) + while ok do + local nt = rawget (t, w) + if not nt then + nt = {} + t[w] = nt + elseif type(t) ~= "table" then + return sub (f, e+1) + end + t = nt + ok, e, w = find (ff, '(.-)%.', e+1) + end + return t +end + +-- +-- new package.seeall function +-- +function _PACKAGE.seeall (module) + local t = type(module) + assert (t == "table", "bad argument #1 to package.seeall (table expected, got "..t..")") + local meta = getmetatable (module) + if not meta then + meta = {} + setmetatable (module, meta) + end + meta.__index = _G +end + + +-- +-- new module function +-- +function _G.module (modname, ...) + local ns = _LOADED[modname] + if type(ns) ~= "table" then + ns = findtable (_G, modname) + if not ns then + error (string.format ("name conflict for module '%s'", modname)) + end + _LOADED[modname] = ns + end + if not ns._NAME then + ns._NAME = modname + ns._M = ns + ns._PACKAGE = gsub (modname, "[^.]*$", "") + end + setfenv (2, ns) + for i, f in ipairs (arg) do + f (ns) + end +end diff --git a/bindings/lua/rrdlua.c b/bindings/lua/rrdlua.c new file mode 100644 index 0000000..a733184 --- /dev/null +++ b/bindings/lua/rrdlua.c @@ -0,0 +1,380 @@ +/* + * Lua bindings for RRDTool + * + * This software is licensed to the public under the Free Software + * Foundation's GNU GPL, version 2 or later. You may obtain a copy + * of the GPL by visiting the Free Software Foundations web site at + * www.fsf.org, and a copy is included in this distribution. + * + * Copyright 2008 Fidelis Assis, all rights reserved. + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "lua.h" +#include "lauxlib.h" +#include "lualib.h" +#include "../../src/rrd_tool.h" + +#ifdef LUA50 +#ifdef HAVE_COMPAT51 +#include "compat-5.1.h" +#else +#include "compat-5.1r5/compat-5.1.h" +#endif +#endif + +extern void rrd_freemem(void *mem); + +extern int luaopen_rrd (lua_State * L); +typedef int (*RRD_FUNCTION)(int, char **); +typedef rrd_info_t *(RRD_FUNCTION_V)(int, char **); + +/**********************************************************/ + +static void reset_rrd_state(void) +{ + optind = 0; + opterr = 0; + rrd_clear_error(); +} + +static char **make_argv(const char *cmd, lua_State * L) +{ + char **argv; + int i; + int argc = lua_gettop(L) + 1; + + if (!(argv = calloc(argc, sizeof (char *)))) + /* raise an error and never return */ + luaL_error(L, "Can't allocate memory for arguments array", cmd); + + /* fprintf(stderr, "Args:\n"); */ + argv[0] = (char *) cmd; /* Dummy arg. Cast to (char *) because rrd */ + /* functions don't expect (const * char) */ + /* fprintf(stderr, "%s\n", argv[0]); */ + for (i=1; ikey); + switch (data->type) { + case RD_I_CNT: + if (isnan(data->value.u_val)) { + lua_pushnil(L); + } else { + lua_pushnumber(L, (lua_Number) data->value.u_val); + } + lua_rawset(L, -3); + break; + case RD_I_VAL: + lua_pushnumber(L, (lua_Number) data->value.u_val); + lua_rawset(L, -3); + break; + case RD_I_STR: + lua_pushstring(L, data->value.u_str); + lua_rawset(L, -3); + break; + case RD_I_BLO: + lua_pushlstring(L, (const char *) data->value.u_blo.ptr, + data->value.u_blo.size); + lua_rawset(L, -3); + break; + default: + rrd_info_free(p); + return luaL_error(L, "Wrong data type to info call"); + break; + } + data = data->next; + } + rrd_info_free(p); + return 1; +} +#endif + +/**********************************************************/ + +static int +lua_rrd_create (lua_State * L) +{ + rrd_common_call(L, "create", rrd_create); + return 0; +} + +static int +lua_rrd_dump (lua_State * L) +{ + rrd_common_call(L, "dump", rrd_dump); + return 0; +} + +static int +lua_rrd_resize (lua_State * L) +{ + rrd_common_call(L, "resize", rrd_resize); + return 0; +} + +static int +lua_rrd_restore (lua_State * L) +{ + rrd_common_call(L, "restore", rrd_restore); + return 0; +} + +static int +lua_rrd_tune (lua_State * L) +{ + rrd_common_call(L, "tune", rrd_tune); + return 0; +} + +static int +lua_rrd_update (lua_State * L) +{ + rrd_common_call(L, "update", rrd_update); + return 0; +} + +static int +lua_rrd_fetch (lua_State * L) +{ + int argc = lua_gettop(L) + 1; + char **argv = make_argv("fetch", L); + unsigned long i, j, step, ds_cnt; + rrd_value_t *data, *p; + char **names; + time_t t, start, end; + + reset_rrd_state(); + rrd_fetch(argc, argv, &start, &end, &step, &ds_cnt, &names, &data); + free(argv); + if (rrd_test_error()) luaL_error(L, rrd_get_error()); + + lua_pushnumber(L, (lua_Number) start); + lua_pushnumber(L, (lua_Number) step); + /* fprintf(stderr, "%lu, %lu, %lu, %lu\n", start, end, step, num_points); */ + + /* create the ds names array */ + lua_newtable(L); + for (i=0; i #include +#include #include "../../src/rrd_tool.h" typedef struct string_arr_t { @@ -19,6 +20,11 @@ typedef int ( int argc, char **argv); +typedef rrd_info_t *( + *RRDINFOFUNC) ( + int argc, + char **argv); + #define RRD_CHECK_ERROR \ if (rrd_test_error()) \ rb_raise(rb_eRRDError, rrd_get_error()); \ @@ -138,11 +144,18 @@ VALUE rb_rrd_update( return rrd_call(rrd_update, args); } +VALUE rb_rrd_flushcached( + VALUE self, + VALUE args) +{ + return rrd_call(rrd_flushcached, args); +} + /* Calls Returning Data via the Info Interface */ VALUE rb_rrd_infocall( - RRDFUNC func, + RRDINFOFUNC func, VALUE args) { string_arr a; @@ -173,9 +186,12 @@ VALUE rb_rrd_infocall( case RD_I_STR: rb_hash_aset(result, key, rb_str_new2(data->value.u_str)); break; + case RD_I_INT: + rb_hash_aset(result, key, INT2FIX(data->value.u_int)); + break; case RD_I_BLO: rb_hash_aset(result, key, - rb_str_new(data->value.u_blo.ptr, + rb_str_new((char *)data->value.u_blo.ptr, data->value.u_blo.size)); break; } @@ -318,6 +334,7 @@ void Init_RRD( rb_define_module_function(mRRD, "restore", rb_rrd_restore, -2); rb_define_module_function(mRRD, "tune", rb_rrd_tune, -2); rb_define_module_function(mRRD, "update", rb_rrd_update, -2); + rb_define_module_function(mRRD, "flushcached", rb_rrd_flushcached, -2); rb_define_module_function(mRRD, "info", rb_rrd_info, -2); rb_define_module_function(mRRD, "updatev", rb_rrd_updatev, -2); rb_define_module_function(mRRD, "graphv", rb_rrd_graphv, -2); diff --git a/bindings/tcl/Makefile.am b/bindings/tcl/Makefile.am index 34f4077..c0e8b0f 100644 --- a/bindings/tcl/Makefile.am +++ b/bindings/tcl/Makefile.am @@ -4,6 +4,7 @@ EXTRA_DIST = README tclrrd.c VERSION = @VERSION@ AM_CFLAGS = @CFLAGS@ +### no including this by default @WERROR@ TCL_PREFIX = @TCL_PREFIX@ TCL_SHLIB_LD = @TCL_SHLIB_LD@ diff --git a/bindings/tcl/Makefile.in b/bindings/tcl/Makefile.in index 159f014..8d15a28 100644 --- a/bindings/tcl/Makefile.in +++ b/bindings/tcl/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.10.2 from Makefile.am. +# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -18,8 +19,9 @@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c @@ -39,47 +41,83 @@ subdir = bindings/tcl DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ $(srcdir)/ifOctets.tcl.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ +am__aclocal_m4_deps = $(top_srcdir)/m4/acinclude.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc2.m4 $(top_srcdir)/m4/glibc21.m4 \ + $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \ + $(top_srcdir)/m4/intmax.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/isc-posix.m4 $(top_srcdir)/m4/lcmessage.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = $(top_builddir)/rrd_config.h CONFIG_CLEAN_FILES = ifOctets.tcl +CONFIG_CLEAN_VPATH_FILES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; am__vpath_adj = case $$p in \ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ *) f=$$p;; \ esac; -am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(pkglibdir)" \ "$(DESTDIR)$(tclpkgdir)" "$(DESTDIR)$(pkglibdir)" \ "$(DESTDIR)$(tclpkgdir)" -libLIBRARIES_INSTALL = $(INSTALL_DATA) LIBRARIES = $(lib_LIBRARIES) -pkglibSCRIPT_INSTALL = $(INSTALL_SCRIPT) -tclpkgSCRIPT_INSTALL = $(INSTALL_SCRIPT) SCRIPTS = $(pkglib_SCRIPTS) $(tclpkg_SCRIPTS) +AM_V_GEN = $(am__v_GEN_$(V)) +am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY)) +am__v_GEN_0 = @echo " GEN " $@; +AM_V_at = $(am__v_at_$(V)) +am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY)) +am__v_at_0 = @ SOURCES = DIST_SOURCES = -pkglibDATA_INSTALL = $(INSTALL_DATA) -tclpkgDATA_INSTALL = $(INSTALL_DATA) DATA = $(pkglib_DATA) $(tclpkg_DATA) DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ ALL_LIBS = @ALL_LIBS@ -ALL_LINGUAS = @ALL_LINGUAS@ AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ -CATALOGS = @CATALOGS@ +BUILD_INCLUDED_LIBINTL = @BUILD_INCLUDED_LIBINTL@ CATOBJEXT = @CATOBJEXT@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ +COMP_LUA = @COMP_LUA@ COMP_PERL = @COMP_PERL@ COMP_PYTHON = @COMP_PYTHON@ COMP_RUBY = @COMP_RUBY@ @@ -98,37 +136,50 @@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ -GETTEXT_PACKAGE = @GETTEXT_PACKAGE@ -GMOFILES = @GMOFILES@ +GENCAT = @GENCAT@ +GLIBC2 = @GLIBC2@ +GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ GREP = @GREP@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ INSTOBJEXT = @INSTOBJEXT@ +INTLBISON = @INTLBISON@ INTLLIBS = @INTLLIBS@ -INTLTOOL_EXTRACT = @INTLTOOL_EXTRACT@ -INTLTOOL_MERGE = @INTLTOOL_MERGE@ -INTLTOOL_PERL = @INTLTOOL_PERL@ -INTLTOOL_UPDATE = @INTLTOOL_UPDATE@ +INTLOBJS = @INTLOBJS@ +INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@ +INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ +LIBINTL = @LIBINTL@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ LIBVERS = @LIBVERS@ -LIB_LIBINTL = @LIB_LIBINTL@ LIPO = @LIPO@ LN_S = @LN_S@ +LTLIBICONV = @LTLIBICONV@ +LTLIBINTL = @LTLIBINTL@ LTLIBOBJS = @LTLIBOBJS@ +LUA = @LUA@ +LUA_CFLAGS = @LUA_CFLAGS@ +LUA_DEFINES = @LUA_DEFINES@ +LUA_INSTALL_CMOD = @LUA_INSTALL_CMOD@ +LUA_INSTALL_LMOD = @LUA_INSTALL_LMOD@ +LUA_LFLAGS = @LUA_LFLAGS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ MKINSTALLDIRS = @MKINSTALLDIRS@ MSGFMT = @MSGFMT@ -MSGFMT_OPTS = @MSGFMT_OPTS@ MSGMERGE = @MSGMERGE@ MULTITHREAD_CFLAGS = @MULTITHREAD_CFLAGS@ MULTITHREAD_LDFLAGS = @MULTITHREAD_LDFLAGS@ @@ -159,10 +210,7 @@ PERL_VERSION = @PERL_VERSION@ PKGCONFIG = @PKGCONFIG@ POD2HTML = @POD2HTML@ POD2MAN = @POD2MAN@ -POFILES = @POFILES@ POSUB = @POSUB@ -PO_IN_DATADIR_FALSE = @PO_IN_DATADIR_FALSE@ -PO_IN_DATADIR_TRUE = @PO_IN_DATADIR_TRUE@ PTHREAD_CC = @PTHREAD_CC@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ @@ -187,6 +235,7 @@ TCL_INCLUDE_SPEC = @TCL_INCLUDE_SPEC@ TCL_LD_SEARCH_FLAGS = @TCL_LD_SEARCH_FLAGS@ TCL_PACKAGE_DIR = @TCL_PACKAGE_DIR@ TCL_PACKAGE_PATH = @TCL_PACKAGE_PATH@ +### no including this by default @WERROR@ TCL_PREFIX = @TCL_PREFIX@ TCL_SHLIB_CFLAGS = @TCL_SHLIB_CFLAGS@ TCL_SHLIB_LD = @TCL_SHLIB_LD@ @@ -194,8 +243,10 @@ TCL_SHLIB_SUFFIX = @TCL_SHLIB_SUFFIX@ TCL_STUB_LIB_SPEC = @TCL_STUB_LIB_SPEC@ TCL_VERSION = @TCL_VERSION@ TROFF = @TROFF@ +USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ +WERROR = @WERROR@ XGETTEXT = @XGETTEXT@ abs_builddir = @abs_builddir@ abs_srcdir = @abs_srcdir@ @@ -291,9 +342,9 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign bindings/tcl/Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --foreign bindings/tcl/Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu bindings/tcl/Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --gnu bindings/tcl/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -311,75 +362,109 @@ $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): ifOctets.tcl: $(top_builddir)/config.status $(srcdir)/ifOctets.tcl.in cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ install-libLIBRARIES: $(lib_LIBRARIES) @$(NORMAL_INSTALL) test -z "$(libdir)" || $(MKDIR_P) "$(DESTDIR)$(libdir)" - @list='$(lib_LIBRARIES)'; for p in $$list; do \ + @list='$(lib_LIBRARIES)'; test -n "$(libdir)" || list=; \ + list2=; for p in $$list; do \ if test -f $$p; then \ - f=$(am__strip_dir) \ - echo " $(libLIBRARIES_INSTALL) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \ - $(libLIBRARIES_INSTALL) "$$p" "$(DESTDIR)$(libdir)/$$f"; \ + list2="$$list2 $$p"; \ else :; fi; \ - done + done; \ + test -z "$$list2" || { \ + echo " $(INSTALL_DATA) $$list2 '$(DESTDIR)$(libdir)'"; \ + $(INSTALL_DATA) $$list2 "$(DESTDIR)$(libdir)" || exit $$?; } @$(POST_INSTALL) - @list='$(lib_LIBRARIES)'; for p in $$list; do \ + @list='$(lib_LIBRARIES)'; test -n "$(libdir)" || list=; \ + for p in $$list; do \ if test -f $$p; then \ - p=$(am__strip_dir) \ - echo " $(RANLIB) '$(DESTDIR)$(libdir)/$$p'"; \ - $(RANLIB) "$(DESTDIR)$(libdir)/$$p"; \ + $(am__strip_dir) \ + echo " ( cd '$(DESTDIR)$(libdir)' && $(RANLIB) $$f )"; \ + ( cd "$(DESTDIR)$(libdir)" && $(RANLIB) $$f ) || exit $$?; \ else :; fi; \ done uninstall-libLIBRARIES: @$(NORMAL_UNINSTALL) - @list='$(lib_LIBRARIES)'; for p in $$list; do \ - p=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(libdir)/$$p'"; \ - rm -f "$(DESTDIR)$(libdir)/$$p"; \ - done + @list='$(lib_LIBRARIES)'; test -n "$(libdir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(libdir)' && rm -f "$$files" )"; \ + cd "$(DESTDIR)$(libdir)" && rm -f $$files clean-libLIBRARIES: -test -z "$(lib_LIBRARIES)" || rm -f $(lib_LIBRARIES) install-pkglibSCRIPTS: $(pkglib_SCRIPTS) @$(NORMAL_INSTALL) test -z "$(pkglibdir)" || $(MKDIR_P) "$(DESTDIR)$(pkglibdir)" - @list='$(pkglib_SCRIPTS)'; for p in $$list; do \ + @list='$(pkglib_SCRIPTS)'; test -n "$(pkglibdir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - if test -f $$d$$p; then \ - f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " $(pkglibSCRIPT_INSTALL) '$$d$$p' '$(DESTDIR)$(pkglibdir)/$$f'"; \ - $(pkglibSCRIPT_INSTALL) "$$d$$p" "$(DESTDIR)$(pkglibdir)/$$f"; \ - else :; fi; \ - done + if test -f "$$d$$p"; then echo "$$d$$p"; echo "$$p"; else :; fi; \ + done | \ + sed -e 'p;s,.*/,,;n' \ + -e 'h;s|.*|.|' \ + -e 'p;x;s,.*/,,;$(transform)' | sed 'N;N;N;s,\n, ,g' | \ + $(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1; } \ + { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \ + if ($$2 == $$4) { files[d] = files[d] " " $$1; \ + if (++n[d] == $(am__install_max)) { \ + print "f", d, files[d]; n[d] = 0; files[d] = "" } } \ + else { print "f", d "/" $$4, $$1 } } \ + END { for (d in files) print "f", d, files[d] }' | \ + while read type dir files; do \ + if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \ + test -z "$$files" || { \ + echo " $(INSTALL_SCRIPT) $$files '$(DESTDIR)$(pkglibdir)$$dir'"; \ + $(INSTALL_SCRIPT) $$files "$(DESTDIR)$(pkglibdir)$$dir" || exit $$?; \ + } \ + ; done uninstall-pkglibSCRIPTS: @$(NORMAL_UNINSTALL) - @list='$(pkglib_SCRIPTS)'; for p in $$list; do \ - f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " rm -f '$(DESTDIR)$(pkglibdir)/$$f'"; \ - rm -f "$(DESTDIR)$(pkglibdir)/$$f"; \ - done + @list='$(pkglib_SCRIPTS)'; test -n "$(pkglibdir)" || exit 0; \ + files=`for p in $$list; do echo "$$p"; done | \ + sed -e 's,.*/,,;$(transform)'`; \ + test -n "$$list" || exit 0; \ + echo " ( cd '$(DESTDIR)$(pkglibdir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(pkglibdir)" && rm -f $$files install-tclpkgSCRIPTS: $(tclpkg_SCRIPTS) @$(NORMAL_INSTALL) test -z "$(tclpkgdir)" || $(MKDIR_P) "$(DESTDIR)$(tclpkgdir)" - @list='$(tclpkg_SCRIPTS)'; for p in $$list; do \ + @list='$(tclpkg_SCRIPTS)'; test -n "$(tclpkgdir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - if test -f $$d$$p; then \ - f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " $(tclpkgSCRIPT_INSTALL) '$$d$$p' '$(DESTDIR)$(tclpkgdir)/$$f'"; \ - $(tclpkgSCRIPT_INSTALL) "$$d$$p" "$(DESTDIR)$(tclpkgdir)/$$f"; \ - else :; fi; \ - done + if test -f "$$d$$p"; then echo "$$d$$p"; echo "$$p"; else :; fi; \ + done | \ + sed -e 'p;s,.*/,,;n' \ + -e 'h;s|.*|.|' \ + -e 'p;x;s,.*/,,;$(transform)' | sed 'N;N;N;s,\n, ,g' | \ + $(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1; } \ + { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \ + if ($$2 == $$4) { files[d] = files[d] " " $$1; \ + if (++n[d] == $(am__install_max)) { \ + print "f", d, files[d]; n[d] = 0; files[d] = "" } } \ + else { print "f", d "/" $$4, $$1 } } \ + END { for (d in files) print "f", d, files[d] }' | \ + while read type dir files; do \ + if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \ + test -z "$$files" || { \ + echo " $(INSTALL_SCRIPT) $$files '$(DESTDIR)$(tclpkgdir)$$dir'"; \ + $(INSTALL_SCRIPT) $$files "$(DESTDIR)$(tclpkgdir)$$dir" || exit $$?; \ + } \ + ; done uninstall-tclpkgSCRIPTS: @$(NORMAL_UNINSTALL) - @list='$(tclpkg_SCRIPTS)'; for p in $$list; do \ - f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " rm -f '$(DESTDIR)$(tclpkgdir)/$$f'"; \ - rm -f "$(DESTDIR)$(tclpkgdir)/$$f"; \ - done + @list='$(tclpkg_SCRIPTS)'; test -n "$(tclpkgdir)" || exit 0; \ + files=`for p in $$list; do echo "$$p"; done | \ + sed -e 's,.*/,,;$(transform)'`; \ + test -n "$$list" || exit 0; \ + echo " ( cd '$(DESTDIR)$(tclpkgdir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(tclpkgdir)" && rm -f $$files mostlyclean-libtool: -rm -f *.lo @@ -389,37 +474,43 @@ clean-libtool: install-pkglibDATA: $(pkglib_DATA) @$(NORMAL_INSTALL) test -z "$(pkglibdir)" || $(MKDIR_P) "$(DESTDIR)$(pkglibdir)" - @list='$(pkglib_DATA)'; for p in $$list; do \ + @list='$(pkglib_DATA)'; test -n "$(pkglibdir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(pkglibDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkglibdir)/$$f'"; \ - $(pkglibDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkglibdir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkglibdir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(pkglibdir)" || exit $$?; \ done uninstall-pkglibDATA: @$(NORMAL_UNINSTALL) - @list='$(pkglib_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(pkglibdir)/$$f'"; \ - rm -f "$(DESTDIR)$(pkglibdir)/$$f"; \ - done + @list='$(pkglib_DATA)'; test -n "$(pkglibdir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(pkglibdir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(pkglibdir)" && rm -f $$files install-tclpkgDATA: $(tclpkg_DATA) @$(NORMAL_INSTALL) test -z "$(tclpkgdir)" || $(MKDIR_P) "$(DESTDIR)$(tclpkgdir)" - @list='$(tclpkg_DATA)'; for p in $$list; do \ + @list='$(tclpkg_DATA)'; test -n "$(tclpkgdir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(tclpkgDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(tclpkgdir)/$$f'"; \ - $(tclpkgDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(tclpkgdir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(tclpkgdir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(tclpkgdir)" || exit $$?; \ done uninstall-tclpkgDATA: @$(NORMAL_UNINSTALL) - @list='$(tclpkg_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(tclpkgdir)/$$f'"; \ - rm -f "$(DESTDIR)$(tclpkgdir)/$$f"; \ - done + @list='$(tclpkg_DATA)'; test -n "$(tclpkgdir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(tclpkgdir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(tclpkgdir)" && rm -f $$files tags: TAGS TAGS: @@ -443,13 +534,17 @@ distdir: $(DISTFILES) if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ if test -d $$d/$$file; then \ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done @@ -481,6 +576,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -500,6 +596,8 @@ dvi-am: html: html-am +html-am: + info: info-am info-am: @@ -508,19 +606,29 @@ install-data-am: install-tclpkgDATA install-tclpkgSCRIPTS install-dvi: install-dvi-am +install-dvi-am: + install-exec-am: install-exec-local install-libLIBRARIES \ install-pkglibDATA install-pkglibSCRIPTS install-html: install-html-am +install-html-am: + install-info: install-info-am +install-info-am: + install-man: install-pdf: install-pdf-am +install-pdf-am: + install-ps: install-ps-am +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-am @@ -576,6 +684,7 @@ pkgIndex.tcl: install-exec-local: $(TCL_RRD_LIB) @$(NORMAL_INSTALL) $(INSTALL_PROGRAM) $(TCL_RRD_LIB) $(DESTDIR)$(libdir)/$(TCL_RRD_LIB) + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/bindings/tcl/tclrrd.c b/bindings/tcl/tclrrd.c index c432918..f1f0234 100644 --- a/bindings/tcl/tclrrd.c +++ b/bindings/tcl/tclrrd.c @@ -8,7 +8,7 @@ * See the file "COPYING" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * $Id: tclrrd.c 1405 2008-06-08 15:55:09Z oetiker $ + * $Id: tclrrd.c 1854 2009-06-07 14:46:21Z oetiker $ */ @@ -97,7 +97,7 @@ static void getopt_squieeze( /* Thread-safe version */ static int Rrd_Create( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -186,7 +186,8 @@ static int Rrd_Create( return TCL_ERROR; } - rrd_create_r(argv2[1], pdp_step, last_up, argc - 2, argv2 + 2); + rrd_create_r(argv2[1], pdp_step, last_up, argc - 2, + (const char **)argv2 + 2); getopt_cleanup(argc, argv2); @@ -204,7 +205,7 @@ static int Rrd_Create( /* Thread-safe version */ static int Rrd_Dump( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -229,11 +230,35 @@ static int Rrd_Dump( return TCL_OK; } +/* Thread-safe version */ +static int Rrd_Flushcached( + ClientData __attribute__((unused)) clientData, + Tcl_Interp *interp, + int argc, + CONST84 char *argv[]) +{ + if (argc < 2) { + Tcl_AppendResult(interp, "RRD Error: needs rrd filename", + (char *) NULL); + return TCL_ERROR; + } + + rrd_flushcached(argc, (char**)argv); + + if (rrd_test_error()) { + Tcl_AppendResult(interp, "RRD Error: ", + rrd_get_error(), (char *) NULL); + rrd_clear_error(); + return TCL_ERROR; + } + + return TCL_OK; +} /* Thread-safe version */ static int Rrd_Last( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -264,7 +289,7 @@ static int Rrd_Last( /* Thread-safe version */ static int Rrd_Update( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -319,7 +344,7 @@ static int Rrd_Update( return TCL_ERROR; } - rrd_update_r(argv2[1], template, argc - 2, argv2 + 2); + rrd_update_r(argv2[1], template, argc - 2, (const char **)argv2 + 2); if (template != NULL) { free(template); @@ -337,7 +362,7 @@ static int Rrd_Update( } static int Rrd_Lastupdate( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -350,8 +375,15 @@ static int Rrd_Lastupdate( Tcl_Obj *listPtr; unsigned long ds_cnt, i; + /* TODO: support for rrdcached */ + if (argc != 2) { + Tcl_AppendResult(interp, "RRD Error: needs a single rrd filename", + (char *) NULL); + return TCL_ERROR; + } + argv2 = getopt_init(argc, argv); - if (rrd_lastupdate(argc - 1, argv2, &last_update, + if (rrd_lastupdate_r(argv2[1], &last_update, &ds_cnt, &ds_namv, &last_ds) == 0) { listPtr = Tcl_GetObjResult(interp); for (i = 0; i < ds_cnt; i++) { @@ -379,7 +411,7 @@ static int Rrd_Lastupdate( } static int Rrd_Fetch( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -424,7 +456,7 @@ static int Rrd_Fetch( static int Rrd_Graph( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -472,7 +504,7 @@ static int Rrd_Graph( * Must dup() file descriptor so we can fclose(stream), otherwise the fclose() * would close Tcl's file descriptor */ - if ((fd2 = dup((int) fd1)) == -1) { + if ((fd2 = dup((int)fd1)) == -1) { Tcl_AppendResult(interp, "dup() failed for file descriptor associated with \"", argv[1], "\": ", strerror(errno), (char *) NULL); @@ -534,7 +566,7 @@ static int Rrd_Graph( static int Rrd_Tune( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -558,7 +590,7 @@ static int Rrd_Tune( static int Rrd_Resize( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -582,7 +614,7 @@ static int Rrd_Resize( static int Rrd_Restore( - ClientData clientData, + ClientData __attribute__((unused)) clientData, Tcl_Interp *interp, int argc, CONST84 char *argv[]) @@ -618,6 +650,7 @@ typedef struct { static CmdInfo rrdCmds[] = { {"Rrd::create", Rrd_Create, 1}, /* Thread-safe version */ {"Rrd::dump", Rrd_Dump, 0}, /* Thread-safe version */ + {"Rrd::flushcached", Rrd_Flushcached, 0}, {"Rrd::last", Rrd_Last, 0}, /* Thread-safe version */ {"Rrd::lastupdate", Rrd_Lastupdate, 0}, /* Thread-safe version */ {"Rrd::update", Rrd_Update, 1}, /* Thread-safe version */ diff --git a/compile b/compile new file mode 100755 index 0000000..ec64c62 --- /dev/null +++ b/compile @@ -0,0 +1,143 @@ +#! /bin/sh +# Wrapper for compilers which do not understand `-c -o'. + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software +# Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand `-c -o'. +Remove `-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file `INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; +esac + +ofile= +cfile= +eat= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as `compile cc -o foo foo.c'. + # So we strip `-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no `-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # `.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use `[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.guess b/config.guess index f32079a..da83314 100755 --- a/config.guess +++ b/config.guess @@ -4,7 +4,7 @@ # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 # Free Software Foundation, Inc. -timestamp='2008-01-23' +timestamp='2009-04-27' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -324,6 +324,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; @@ -331,7 +334,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -796,7 +812,7 @@ EOF x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + EM64T | authenticamd | genuineintel) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) @@ -935,6 +951,9 @@ EOF if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-gnu + exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in @@ -985,9 +1004,6 @@ EOF a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. @@ -1102,8 +1118,11 @@ EOF pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 @@ -1141,6 +1160,16 @@ EOF 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1216,6 +1245,9 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1324,6 +1356,9 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 diff --git a/config.rpath b/config.rpath new file mode 100755 index 0000000..3f1bef3 --- /dev/null +++ b/config.rpath @@ -0,0 +1,571 @@ +#! /bin/sh +# Output a system dependent set of variables, describing how to set the +# run time search path of shared libraries in an executable. +# +# Copyright 1996-2005 Free Software Foundation, Inc. +# Taken from GNU libtool, 2001 +# Originally by Gordon Matzigkeit , 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. +# +# The first argument passed to this file is the canonical host specification, +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld +# should be set by the caller. +# +# The set of defined variables is at the end of this script. + +# Known limitations: +# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer +# than 256 bytes, otherwise the compiler driver will dump core. The only +# known workaround is to choose shorter directory names for the build +# directory and/or the installation directory. + +# All known linkers require a `.a' archive for static linking (except M$VC, +# which needs '.lib'). +libext=a +shrext=.so + +host="$1" +host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +cc_basename=`echo "$CC" | sed -e 's%^.*/%%'` + +# Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC. + +wl= +if test "$GCC" = yes; then + wl='-Wl,' +else + case "$host_os" in + aix*) + wl='-Wl,' + ;; + darwin*) + case "$cc_basename" in + xlc*) + wl='-Wl,' + ;; + esac + ;; + mingw* | pw32* | os2*) + ;; + hpux9* | hpux10* | hpux11*) + wl='-Wl,' + ;; + irix5* | irix6* | nonstopux*) + wl='-Wl,' + ;; + newsos6) + ;; + linux*) + case $cc_basename in + icc* | ecc*) + wl='-Wl,' + ;; + pgcc | pgf77 | pgf90) + wl='-Wl,' + ;; + ccc*) + wl='-Wl,' + ;; + como) + wl='-lopt=' + ;; + esac + ;; + osf3* | osf4* | osf5*) + wl='-Wl,' + ;; + sco3.2v5*) + ;; + solaris*) + wl='-Wl,' + ;; + sunos4*) + wl='-Qoption ld ' + ;; + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + wl='-Wl,' + ;; + sysv4*MP*) + ;; + unicos*) + wl='-Wl,' + ;; + uts4*) + ;; + esac +fi + +# Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS. + +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no + +case "$host_os" in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + openbsd*) + with_gnu_ld=no + ;; +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + case "$host_os" in + aix3* | aix4* | aix5*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + fi + ;; + amigaos*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we cannot use + # them. + ld_shlibs=no + ;; + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + netbsd*) + ;; + solaris* | sysv5*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + sunos4*) + hardcode_direct=yes + ;; + linux*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + esac + if test "$ld_shlibs" = yes; then + # Unlike libtool, we use -rpath here, not --rpath, since the documented + # option of GNU ld is called -rpath, not --rpath. + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + fi +else + case "$host_os" in + aix3*) + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + else + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix5*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + esac + fi + hardcode_direct=yes + hardcode_libdir_separator=':' + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct=yes + else + # We have old collect2 + hardcode_direct=unsupported + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + esac + fi + # Begin _LT_AC_SYS_LIBPATH_AIX. + echo 'int main () { return 0; }' > conftest.c + ${CC} ${LDFLAGS} conftest.c -o conftest + aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + fi + if test -z "$aix_libpath"; then + aix_libpath="/usr/lib:/lib" + fi + rm -f conftest.c conftest + # End _LT_AC_SYS_LIBPATH_AIX. + if test "$aix_use_runtimelinking" = yes; then + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + else + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + fi + fi + ;; + amigaos*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + libext=lib + ;; + darwin* | rhapsody*) + hardcode_direct=no + if test "$GCC" = yes ; then + : + else + case "$cc_basename" in + xlc*) + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + dgux*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + freebsd1*) + ld_shlibs=no + ;; + freebsd2.2*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + freebsd2*) + hardcode_direct=yes + hardcode_minus_L=yes + ;; + freebsd* | kfreebsd*-gnu | dragonfly*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + hpux9*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + hpux10* | hpux11*) + if test "$with_gnu_ld" = no; then + case "$host_cpu" in + hppa*64*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=no + ;; + ia64*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=no + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + *) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + irix5* | irix6* | nonstopux*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + netbsd*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + newsos6) + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + openbsd*) + hardcode_direct=yes + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + else + case "$host_os" in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + osf3*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + osf4* | osf5*) + if test "$GCC" = yes; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + # Both cc and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + sco3.2v5*) + ;; + solaris*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + sunos4*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + ;; + sysv4) + case $host_vendor in + sni) + hardcode_direct=yes # is this really true??? + ;; + siemens) + hardcode_direct=no + ;; + motorola) + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + ;; + sysv4.3*) + ;; + sysv4*MP*) + if test -d /usr/nec; then + ld_shlibs=yes + fi + ;; + sysv4.2uw2*) + hardcode_direct=yes + hardcode_minus_L=no + ;; + sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) + ;; + sysv5*) + hardcode_libdir_flag_spec= + ;; + uts4*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + *) + ld_shlibs=no + ;; + esac +fi + +# Check dynamic linker characteristics +# Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER. +libname_spec='lib$name' +case "$host_os" in + aix3*) + ;; + aix4* | aix5*) + ;; + amigaos*) + ;; + beos*) + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32*) + shrext=.dll + ;; + darwin* | rhapsody*) + shrext=.dylib + ;; + dgux*) + ;; + freebsd1*) + ;; + kfreebsd*-gnu) + ;; + freebsd*) + ;; + gnu*) + ;; + hpux9* | hpux10* | hpux11*) + case "$host_cpu" in + ia64*) + shrext=.so + ;; + hppa*64*) + shrext=.sl + ;; + *) + shrext=.sl + ;; + esac + ;; + irix5* | irix6* | nonstopux*) + case "$host_os" in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; + *) libsuff= shlibsuff= ;; + esac + ;; + esac + ;; + linux*oldld* | linux*aout* | linux*coff*) + ;; + linux*) + ;; + knetbsd*-gnu) + ;; + netbsd*) + ;; + newsos6) + ;; + nto-qnx*) + ;; + openbsd*) + ;; + os2*) + libname_spec='$name' + shrext=.dll + ;; + osf3* | osf4* | osf5*) + ;; + sco3.2v5*) + ;; + solaris*) + ;; + sunos4*) + ;; + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + ;; + sysv4*MP*) + ;; + uts4*) + ;; +esac + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` +shlibext=`echo "$shrext" | sed -e 's,^\.,,'` +escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` + +LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' < #endif" -ac_subst_vars='LTLIBOBJS +ac_default_prefix=/usr/local/rrdtool-$PACKAGE_VERSION +ac_subst_vars='am__EXEEXT_FALSE +am__EXEEXT_TRUE +LTLIBOBJS LIBOBJS RRDDOCDIR TROFF @@ -814,6 +816,23 @@ BUILD_TCL_SITE_FALSE BUILD_TCL_SITE_TRUE BUILD_TCL_FALSE BUILD_TCL_TRUE +BUILD_LUA_FALSE +BUILD_LUA_TRUE +LUA50_FALSE +LUA50_TRUE +LUA_SITE_LINSTALL_FALSE +LUA_SITE_LINSTALL_TRUE +LUA_SITE_CINSTALL_FALSE +LUA_SITE_CINSTALL_TRUE +LUA_NEED_OUR_COMPAT51_FALSE +LUA_NEED_OUR_COMPAT51_TRUE +LUA_DEFINES +LUA_LFLAGS +LUA_CFLAGS +LUA_INSTALL_LMOD +LUA_INSTALL_CMOD +COMP_LUA +LUA COMP_RUBY RUBY_MAKE_OPTIONS RUBY @@ -833,6 +852,8 @@ CORE_LIBS PKGCONFIG BUILD_RRDCGI_FALSE BUILD_RRDCGI_TRUE +BUILD_LIBDBI_FALSE +BUILD_LIBDBI_TRUE BUILD_MULTITHREAD_FALSE BUILD_MULTITHREAD_TRUE PTHREAD_CFLAGS @@ -844,52 +865,37 @@ MULTITHREAD_CFLAGS BUILD_GETOPT_FALSE BUILD_GETOPT_TRUE RRD_GETOPT_LONG -BUILD_LIBINTL_FALSE -BUILD_LIBINTL_TRUE -LIB_LIBINTL -ALL_LINGUAS -INTLTOOL_PERL -MSGMERGE -INTLTOOL_POLICY_RULE -INTLTOOL_SERVICE_RULE -INTLTOOL_THEME_RULE -INTLTOOL_SCHEMAS_RULE -INTLTOOL_CAVES_RULE -INTLTOOL_XML_NOMERGE_RULE -INTLTOOL_XML_RULE -INTLTOOL_KBD_RULE -INTLTOOL_XAM_RULE -INTLTOOL_UI_RULE -INTLTOOL_SOUNDLIST_RULE -INTLTOOL_SHEET_RULE -INTLTOOL_SERVER_RULE -INTLTOOL_PONG_RULE -INTLTOOL_OAF_RULE -INTLTOOL_PROP_RULE -INTLTOOL_KEYS_RULE -INTLTOOL_DIRECTORY_RULE -INTLTOOL_DESKTOP_RULE -INTLTOOL_EXTRACT -INTLTOOL_MERGE -INTLTOOL_UPDATE -MKINSTALLDIRS POSUB -POFILES -PO_IN_DATADIR_FALSE -PO_IN_DATADIR_TRUE +LTLIBINTL +LIBINTL INTLLIBS +INTL_LIBTOOL_SUFFIX_PREFIX +INTLOBJS +GENCAT INSTOBJEXT -GMOFILES DATADIRNAME CATOBJEXT -CATALOGS +USE_INCLUDED_LIBINTL +BUILD_INCLUDED_LIBINTL +INTLBISON +LTLIBICONV +LIBICONV +HAVE_WPRINTF +HAVE_SNPRINTF +HAVE_ASPRINTF +HAVE_POSIX_PRINTF +INTL_MACOSX_LIBS +GLIBC21 +ALLOCA +GLIBC2 +MSGMERGE XGETTEXT GMSGFMT -MSGFMT_OPTS MSGFMT USE_NLS -GETTEXT_PACKAGE +MKINSTALLDIRS RRD_DEFAULT_FONT +WERROR OTOOL64 OTOOL LIPO @@ -905,11 +911,16 @@ ac_ct_DUMPBIN DUMPBIN LD FGREP -EGREP -GREP SED LIBTOOL -CPP +STATIC_PROGRAMS_FALSE +STATIC_PROGRAMS_TRUE +RRDGRAPH_YLEGEND_ANGLE +MAINT +MAINTAINER_MODE_FALSE +MAINTAINER_MODE_TRUE +AM_BACKSLASH +AM_DEFAULT_VERBOSITY am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE @@ -919,19 +930,6 @@ AMDEP_TRUE am__quote am__include DEPDIR -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -STATIC_PROGRAMS_FALSE -STATIC_PROGRAMS_TRUE -RRDGRAPH_YLEGEND_ANGLE -MAINT -MAINTAINER_MODE_FALSE -MAINTAINER_MODE_TRUE am__untar am__tar AMTAR @@ -955,6 +953,16 @@ am__isrc INSTALL_DATA INSTALL_SCRIPT INSTALL_PROGRAM +EGREP +GREP +CPP +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC target_os target_vendor target_cpu @@ -1010,27 +1018,34 @@ PERLFLAGS' ac_subst_files='' ac_user_opts=' enable_option_checking +enable_dependency_tracking +enable_silent_rules enable_maintainer_mode enable_rrdcgi with_rrd_default_font enable_mmap enable_pthread enable_static_programs -enable_dependency_tracking enable_shared enable_static with_pic enable_fast_install with_gnu_ld enable_libtool_lock -enable_libintl enable_nls +enable_rpath +with_libiconv_prefix +with_included_gettext +with_libintl_prefix +enable_libdbi enable_perl enable_perl_site_install with_perl_options enable_ruby enable_ruby_site_install with_ruby_options +enable_lua +enable_lua_site_install enable_tcl with_tcllib enable_python @@ -1038,13 +1053,13 @@ enable_python ac_precious_vars='build_alias host_alias target_alias -RRDGRAPH_YLEGEND_ANGLE CC CFLAGS LDFLAGS LIBS CPPFLAGS CPP +RRDGRAPH_YLEGEND_ANGLE PERLCC PERLCCFLAGS PERLLD @@ -1602,7 +1617,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures rrdtool 1.3.8 to adapt to many kinds of systems. +\`configure' configures rrdtool 1.3.99909060808 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1673,7 +1688,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of rrdtool 1.3.8:";; + short | recursive ) echo "Configuration of rrdtool 1.3.99909060808:";; esac cat <<\_ACEOF @@ -1681,35 +1696,53 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + --enable-silent-rules less verbose build output (undo: `make V=1') + --disable-silent-rules verbose build output (undo: `make V=0') --enable-maintainer-mode enable make rules and dependencies not useful (and sometimes confusing) to the casual installer --disable-rrdcgi disable building of rrdcgi --disable-mmap disable mmap in rrd_update, use seek+write instead --disable-pthread disable multithread support - --enable-static-programs Build static programs - --disable-dependency-tracking speeds up one-time build - --enable-dependency-tracking do not reject slow dependency extractors + --enable-static-programs + Build static programs --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) - --disable-libintl i18n support (libintl) --disable-nls do not use Native Language Support + --disable-rpath do not hardcode runtime library paths + --disable-libdbi do not build in support for libdbi --disable-perl do not build the perl modules - --enable-perl-site-install by default the rrdtool perl modules are installed - together with rrdtool in $prefix/lib/perl. You have to - put a 'use lib qw($prefix/lib/perl)' into your scripts - when you want to use them. When you set this option - the perl modules will get installed wherever + --enable-perl-site-install + by default the rrdtool perl modules are installed + together with rrdtool in $prefix/lib/perl. You have + to put a 'use lib qw($prefix/lib/perl)' into your + scripts when you want to use them. When you set this + option the perl modules will get installed wherever your perl setup thinks it is best. --disable-ruby do not build the ruby modules - --enable-ruby-site-install by default the rrdtool ruby modules are installed - together with rrdtool in $prefix/lib/ruby. You have to - add $prefix/lib/ruby/$ruby_version/$sitearch to you $: variable - for ruby to find the RRD.so file. + --enable-ruby-site-install + by default the rrdtool ruby modules are installed + together with rrdtool in $prefix/lib/ruby. You have + to add $prefix/lib/ruby/$ruby_version/$sitearch to + your $: variable for ruby to find the RRD.so file. + --disable-lua do not build the lua modules + --enable-lua-site-install + by default the lua module is installed together with + rrdtool in $prefix/lib/lua/$lua_version. You have to + add $prefix/lib/lua/$lua_version/?.so to + package.cpath for lua to find 'rrd.so'. For lua 5.0 + you may also need to change LUA_PATH to the same + dir, to require 'compat-5.1'. When you set this + option the lua modules will get installed wherever + your Lua setup thinks it is best. WARNING: if you + set this option, system lua modules compat-5.1.lua + and rrd.so, if any, may be overwritten. --disable-tcl do not build the tcl modules - --enable-tcl-site install the tcl extension in the tcl tree + --enable-tcl-site install the tcl extension in the tcl tree --disable-python do not build the python modules Optional Packages: @@ -1719,6 +1752,12 @@ Optional Packages: --with-pic try to use only PIC/non-PIC objects [default=use both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-gnu-ld assume the C compiler uses GNU ld default=no + --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib + --without-libiconv-prefix don't search for libiconv in includedir and libdir + --with-included-gettext use the GNU gettext library included here + --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib + --without-libintl-prefix don't search for libintl in includedir and libdir --with-perl-options=OPTIONS options to pass on command-line when generating Makefile from Makefile.PL. If you set this option, interesting things may happen unless you know @@ -1730,8 +1769,6 @@ Optional Packages: --with-tcllib=DIR location of the tclConfig.sh Some influential environment variables: - RRDGRAPH_YLEGEND_ANGLE - Vertical label angle: -90.0 (default) or 90.0 CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a @@ -1740,6 +1777,8 @@ Some influential environment variables: CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor + RRDGRAPH_YLEGEND_ANGLE + Vertical label angle: -90.0 (default) or 90.0 PERLCC [] C compiler for Perl modules PERLCCFLAGS [] CC flags for Perl modules PERLLD [same], [as], [PERLCC] Linker for Perl modules @@ -1811,7 +1850,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -rrdtool configure 1.3.8 +rrdtool configure 1.3.99909060808 generated by GNU Autoconf 2.63 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, @@ -1825,7 +1864,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by rrdtool $as_me 1.3.8, which was +It was created by rrdtool $as_me 1.3.99909060808, which was generated by GNU Autoconf 2.63. Invocation command line was $ $0 $@ @@ -2194,10 +2233,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -NUMVERS=1.3008 +NUMVERS=1.399909060808 -LIBVERS=4:7:0 +LIBVERS=5:0:1 ac_aux_dir= @@ -2357,228 +2396,114 @@ test -n "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- -am__api_version='1.10' - -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if test "${ac_cv_path_install+set}" = set; then +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in - ./ | .// | /cC/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS -rm -rf conftest.one conftest.two conftest.dir - fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. Don't cache a - # value for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - INSTALL=$ac_install_sh - fi fi -{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - -{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Just in case -sleep 1 -echo timestamp > conftest.file -# Do `set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t $srcdir/configure conftest.file` - fi - rm -f conftest.file - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken -alias in your environment" >&5 -$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken -alias in your environment" >&2;} - { (exit 1); exit 1; }; } - fi - - test "$2" = conftest.file - ) -then - # Ok. - : +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else - { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! -Check your system clock" >&5 -$as_echo "$as_me: error: newly created file is older than distributed files! -Check your system clock" >&2;} - { (exit 1); exit 1; }; } + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -{ $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` -test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" -# Use eval to expand $SHELL -if eval "$MISSING --run true"; then - am_missing_run="$MISSING --run " -else - am_missing_run= - { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} fi - -{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } -if test -z "$MKDIR_P"; then - if test "${ac_cv_path_mkdir+set}" = set; then +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_prog in mkdir gmkdir; do - for ac_exec_ext in '' $ac_executable_extensions; do - { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ - 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext - break 3;; - esac - done - done -done -IFS=$as_save_IFS - -fi - - if test "${ac_cv_path_mkdir+set}" = set; then - MKDIR_P="$ac_cv_path_mkdir -p" - else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - test -d ./--version && rmdir ./--version - MKDIR_P="$ac_install_sh -d" + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } -mkdir_p="$MKDIR_P" -case $mkdir_p in - [\\/$]* | ?:[\\/]*) ;; - */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_AWK+set}" = set; then +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -2587,7 +2512,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AWK="$ac_prog" + ac_cv_prog_CC="${ac_tool_prefix}cc" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -2597,128 +2522,87 @@ IFS=$as_save_IFS fi fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:$LINENO: result: $AWK" >&5 -$as_echo "$AWK" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$AWK" && break -done - -{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" fi -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null - -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - am__isrc=' -I$(srcdir)' - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 -$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} - { (exit 1); exit 1; }; } - fi -fi -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi fi - - -# Define the identity of the package. - PACKAGE='rrdtool' - VERSION='1.3.8' - - -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} - -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then +if test -z "$CC"; then if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_STRIP+set}" = set; then +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -2727,7 +2611,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -2737,28 +2621,32 @@ IFS=$as_save_IFS fi fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi + test -n "$CC" && break + done fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -2767,7 +2655,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_STRIP="strip" + ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -2777,17 +2665,21 @@ IFS=$as_save_IFS fi fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_STRIP" = x; then - STRIP=":" + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" else case $cross_compiling:$ac_tool_warned in yes:) @@ -2795,1043 +2687,1045 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - STRIP=$ac_ct_STRIP + CC=$ac_ct_CC fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" - -# We need awk for the "check" target. 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Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_prog_cc_g=yes + }; then + # Broken: success on invalid input. +continue else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + # Passes both tests. +ac_preproc_ok=: +break fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi +rm -f conftest.err conftest.$ac_ext -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } fi +else + ac_cv_path_GREP=$GREP fi -{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if test "${ac_cv_prog_cc_c89+set}" = set; then + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. 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It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; int main () { -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; return 0; } _ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext +rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -3849,358 +3743,277 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_prog_cc_c89=$ac_arg + ac_cv_header_stdc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - -fi - -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - + ac_cv_header_stdc=no fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:$LINENO: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:$LINENO: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -DEPDIR="${am__leading_dot}deps" -ac_config_commands="$ac_config_commands depfiles" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo done -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... 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((c) | 0x40) : (c)) +#endif - cd .. - rm -rf conftest.dir +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - am_cv_CC_dependencies_compiler_type=none -fi + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF +fi + +done + + + + if test "${ac_cv_header_minix_config_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 +$as_echo_n "checking for minix/config.h... " >&6; } +if test "${ac_cv_header_minix_config_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 +$as_echo "$ac_cv_header_minix_config_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 +$as_echo_n "checking minix/config.h usability... 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It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; esac - $ac_path_SED_found && break 3 - done - done done IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5 -$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;} - { (exit 1); exit 1; }; } - fi -else - ac_cv_path_SED=$SED -fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed +rm -rf conftest.one conftest.two conftest.dir -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Just in case +sleep 1 +echo timestamp > conftest.file +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 +$as_echo "$as_me: error: unsafe absolute working directory name" >&2;} + { (exit 1); exit 1; }; };; +esac +case $srcdir in + *[\\\"\#\$\&\'\`$am_lf\ \ ]*) + { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 +$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} + { (exit 1); exit 1; }; };; +esac +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +$as_echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +{ $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi -{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if test "${ac_cv_path_GREP+set}" = set; then +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - ac_count=`expr $ac_count + 1` - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 -$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} - { (exit 1); exit 1; }; } + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } else - ac_cv_path_GREP=$GREP + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 -$as_echo_n "checking for egrep... 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" >&6; } -lt_shell_append=no -( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ - >/dev/null 2>&1 \ - && lt_shell_append=yes -{ $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5 -$as_echo "$lt_shell_append" >&6; } +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + done + ac_cv_prog_CPP=$CPP -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset +fi + CPP=$ac_cv_prog_CPP else - lt_unset=false + ac_cv_prog_CPP=$CPP fi - - - - - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext - - - -{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 -$as_echo_n "checking for $LD option to reload object files... " >&6; } -if test "${lt_cv_ld_reload_flag+set}" = set; then - $as_echo_n "(cached) " >&6 +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : else - lt_cv_ld_reload_flag='-r' + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 -$as_echo "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - darwin*) - if test "$GCC" = yes; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - - - +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_OBJDUMP+set}" = set; then +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5181,7 +5277,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + ac_cv_prog_CC="${ac_tool_prefix}gcc" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5191,10 +5287,10 @@ IFS=$as_save_IFS fi fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } @@ -5202,17 +5298,17 @@ fi fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5221,7 +5317,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" + ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5231,17 +5327,17 @@ IFS=$as_save_IFS fi fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" + if test "x$ac_ct_CC" = x; then + CC="" else case $cross_compiling:$ac_tool_warned in yes:) @@ -5249,246 +5345,65 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - OBJDUMP=$ac_ct_OBJDUMP + CC=$ac_ct_CC fi else - OBJDUMP="$ac_cv_prog_OBJDUMP" + CC="$ac_cv_prog_CC" fi -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - - - - -{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 -$as_echo_n "checking how to recognize dependent libraries... " >&6; } -if test "${lt_cv_deplibs_check_method+set}" = set; then +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given extended regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be Linux ELF. -linux* | k*bsd*-gnu) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; -openbsd*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -esac - fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 -$as_echo "$lt_cv_deplibs_check_method" >&6; } -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. -set dummy ${ac_tool_prefix}ar; ac_word=$2 +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_AR+set}" = set; then +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else + ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do @@ -5496,7 +5411,11 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AR="${ac_tool_prefix}ar" + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5504,12 +5423,24 @@ done done IFS=$as_save_IFS +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi fi fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:$LINENO: result: $AR" >&5 -$as_echo "$AR" >&6; } +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } @@ -5517,17 +5448,19 @@ fi fi -if test -z "$ac_cv_prog_AR"; then - ac_ct_AR=$AR - # Extract the first word of "ar", so it can be a program name with args. -set dummy ar; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_AR+set}" = set; then +if test "${ac_cv_prog_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5536,7 +5469,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_AR="ar" + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5546,53 +5479,32 @@ IFS=$as_save_IFS fi fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_AR" = x; then - AR="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi -else - AR="$ac_cv_prog_AR" -fi - -test -z "$AR" && AR=ar -test -z "$AR_FLAGS" && AR_FLAGS=cru - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_STRIP+set}" = set; then +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5601,7 +5513,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" + ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5611,57 +5523,21 @@ IFS=$as_save_IFS fi fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done + test -n "$ac_ct_CC" && break done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - if test "x$ac_ct_STRIP" = x; then - STRIP=":" + if test "x$ac_ct_CC" = x; then + CC="" else case $cross_compiling:$ac_tool_warned in yes:) @@ -5669,409 +5545,709 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - STRIP=$ac_ct_STRIP + CC=$ac_ct_CC fi -else - STRIP="$ac_cv_prog_STRIP" fi -test -z "$STRIP" && STRIP=: - - +fi +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_RANLIB+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -fi -fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then - $as_echo_n "(cached) " >&6 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi +int +main () +{ - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; esac - RANLIB=$ac_ct_RANLIB - fi +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes else - RANLIB="$ac_cv_prog_RANLIB" -fi + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -test -z "$RANLIB" && RANLIB=: + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +int +main () +{ + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +int +main () +{ + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= -if test -n "$RANLIB"; then - case $host_os in - openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC - - - - - - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } -if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +if test "x$CC" != xcc; then + { $as_echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 +$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5 +$as_echo_n "checking whether cc understands -c and -o together... " >&6; } +fi +set dummy $CC; ac_cc=`$as_echo "$2" | + sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] +int +main () +{ -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' + ; + return 0; +} +_ACEOF +# Make sure it works both with $CC and with simple cc. +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +rm -f conftest2.* +if { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + test -f conftest2.$ac_objext && { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; +then + eval ac_cv_prog_cc_${ac_cc}_c_o=yes + if test "x$CC" != xcc; then + # Test first that cc exists at all. + if { ac_try='cc -c conftest.$ac_ext >&5' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' + rm -f conftest2.* + if { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + test -f conftest2.$ac_objext && { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; + then + # cc works too. + : + else + # cc exists but doesn't like -o. + eval ac_cv_prog_cc_${ac_cc}_c_o=no + fi + fi + fi +else + eval ac_cv_prog_cc_${ac_cc}_c_o=no +fi +rm -f core conftest* -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' +fi +if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test "$host_cpu" = ia64; then - symcode='[ABCDEGRST]' - fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac +cat >>confdefs.h <<\_ACEOF +#define NO_MINUS_C_MINUS_O 1 +_ACEOF -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac +fi -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" +# FIXME: we rely on the cache variable name because +# there is no other way. +set dummy $CC +am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o +if test "$am_t" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; esac -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function - # and D for any global variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ -" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ -" s[1]~/^[@?]/{print s[1], s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi +macro_version='2.2.6' +macro_revision='1.3012' - # Check to see that the pipe works correctly. - pipe_works=no - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 - (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -#ifdef __cplusplus -extern "C" { -#endif -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - cat <<_LT_EOF >> conftest.$ac_ext -/* The mapping between symbol names and symbols. */ -const struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_save_LIBS="$LIBS" - lt_save_CFLAGS="$CFLAGS" - LIBS="conftstm.$ac_objext" - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s conftest${ac_exeext}; then - pipe_works=yes - fi - LIBS="$lt_save_LIBS" - CFLAGS="$lt_save_CFLAGS" - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + + + + +ltmain="$ac_aux_dir/ltmain.sh" + +{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${ac_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + $as_unset ac_script || ac_script= + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac - # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then - break - else - lt_cv_sys_global_symbol_pipe= - fi + $ac_path_SED_found && break 3 + done + done done - +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_SED=$SED fi -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { $as_echo "$as_me:$LINENO: result: failed" >&5 -$as_echo "failed" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + + + + + + + + + + + +{ $as_echo "$as_me:$LINENO: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if test "${ac_cv_path_FGREP+set}" = set; then + $as_echo_n "(cached) " >&6 else - { $as_echo "$as_me:$LINENO: result: ok" >&5 -$as_echo "ok" >&6; } -fi + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + $ac_path_FGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_FGREP=$FGREP +fi + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" +test -z "$GREP" && GREP=grep @@ -6091,281 +6267,186 @@ fi -# Check whether --enable-libtool-lock was given. -if test "${enable_libtool_lock+set}" = set; then - enableval=$enable_libtool_lock; +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no fi -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out which ABI we are using. - echo 'int i;' > conftest.$ac_ext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE="32" - ;; - *ELF-64*) - HPUX_IA64_MODE="64" +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 conftest.$ac_ext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test "$lt_cv_prog_gnu_ld" = yes; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" + *) + test "$with_gnu_ld" != yes && break ;; esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac fi - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out which ABI we are using. - echo 'int i;' > conftest.$ac_ext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_i386" - ;; - ppc64-*linux*|powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - ppc*-*linux*|powerpc*-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; + done + IFS="$lt_save_ifs" +else + lt_cv_path_LD="$LD" # Let the user override the test with a path. +fi +fi -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -belf" - { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; } -if test "${lt_cv_cc_needs_belf+set}" = set; then +LD="$lt_cv_path_LD" +if test -n "$LD"; then + { $as_echo "$as_me:$LINENO: result: $LD" >&5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... 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" >&6; } -if test "${ac_cv_prog_DSYMUTIL+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" fi -done -done -IFS=$as_save_IFS - + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} fi fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$ac_tool_prefix"; then + for ac_prog in "dumpbin -symbols" "link -dump -symbols" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then +if test "${ac_cv_prog_DUMPBIN+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -6374,7 +6455,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -6384,40 +6465,32 @@ IFS=$as_save_IFS fi fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in "dumpbin -symbols" "link -dump -symbols" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_NMEDIT+set}" = set; then +if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -6426,7 +6499,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -6436,57 +6509,21 @@ IFS=$as_save_IFS fi fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done + test -n "$ac_ct_DUMPBIN" && break done -IFS=$as_save_IFS - -fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -6494,246 +6531,292 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - NMEDIT=$ac_ct_NMEDIT + DUMPBIN=$ac_ct_DUMPBIN fi -else - NMEDIT="$ac_cv_prog_NMEDIT" fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_LIPO+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:$LINENO: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi +test -z "$NM" && NM=nm -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" -fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_OTOOL+set}" = set; then + +{ $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if test "${lt_cv_nm_interface+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:6557: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:6560: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:6563: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" fi -done -done -IFS=$as_save_IFS - -fi + rm -f conftest* fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } +{ $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } fi - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + i=0 + teststring="ABCD" -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_OTOOL64+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ + = "XX$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +{ $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +{ $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5 +$as_echo "$xsi_shell" >&6; } + + +{ $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } +lt_shell_append=no +( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +{ $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5 +$as_echo "$lt_shell_append" >&6; } + + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -6742,7 +6825,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OTOOL64="otool64" + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -6752,17 +6835,57 @@ IFS=$as_save_IFS fi fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) @@ -6770,12 +6893,13 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - OTOOL64=$ac_ct_OTOOL64 + OBJDUMP=$ac_ct_OBJDUMP fi else - OTOOL64="$ac_cv_prog_OTOOL64" + OBJDUMP="$ac_cv_prog_OBJDUMP" fi +test -z "$OBJDUMP" && OBJDUMP=objdump @@ -6785,328 +6909,210 @@ fi - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if test "${lt_cv_apple_cc_single_mod+set}" = set; then - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if test "${lt_cv_ld_exported_symbols_list+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then $as_echo_n "(cached) " >&6 else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. -int -main () -{ +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - lt_cv_ld_exported_symbols_list=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +beos*) + lt_cv_deplibs_check_method=pass_all + ;; - lt_cv_ld_exported_symbols_list=no -fi +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - 10.[012]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - esac +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; - esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then - _lt_dar_single_mod='$single_module' - fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' - fi - if test "$DSYMUTIL" != ":"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac + ;; +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; -{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if test "${ac_cv_header_stdc+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#include -#include +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; -int -main () -{ +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_header_stdc=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_header_stdc=no -fi +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; -fi +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; -fi +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_header_stdc=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown -cat >>confdefs.h <<\_ACEOF -#define STDC_HEADERS 1 -_ACEOF -fi -# On IRIX 5.3, sys/types and inttypes.h are conflicting. @@ -7116,262 +7122,325 @@ fi -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default - -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - eval "$as_ac_Header=yes" + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - eval "$as_ac_Header=no" fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -done - - -for ac_header in dlfcn.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default - -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - eval "$as_ac_Header=yes" + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - eval "$as_ac_Header=no" fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -done - - - -# Set options + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru - enable_dlopen=no - enable_win32_dll=no - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac -else - enable_shared=yes -fi +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - # Check whether --enable-static was given. -if test "${enable_static+set}" = set; then - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } else - enable_static=yes + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi +test -z "$STRIP" && STRIP=: +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - -# Check whether --with-pic was given. -if test "${with_pic+set}" = set; then - withval=$with_pic; pic_mode="$withval" +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } else - pic_mode=default + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -test -z "$pic_mode" && pic_mode=default - - - - - - +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - # Check whether --enable-fast-install was given. -if test "${enable_fast_install+set}" = set; then - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } else - enable_fast_install=yes + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi +test -z "$RANLIB" && RANLIB=: +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ltmain" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi @@ -7395,7 +7464,6 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool' -test -z "$LN_S" && LN_S="ln -s" @@ -7407,279 +7475,258 @@ test -z "$LN_S" && LN_S="ln -s" +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} +# Allow CC to be a program name with arguments. +compiler=$CC -if test -n "${ZSH_VERSION+set}" ; then - setopt NO_GLOB_SUBST -fi -{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 -$as_echo_n "checking for objdir... " >&6; } -if test "${lt_cv_objdir+set}" = set; then +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then $as_echo_n "(cached) " >&6 else - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 -$as_echo "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir - - - - - -cat >>confdefs.h <<_ACEOF -#define LT_OBJDIR "$lt_cv_objdir/" -_ACEOF - - - - - - - - - - - - - +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' +# Define system-specific variables. case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test "X${COLLECT_NAMES+set}" != Xset; then - COLLECT_NAMES= - export COLLECT_NAMES +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' fi ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; esac -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do -# Global variables: -ofile=libtool -can_build_shared=yes + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" -# All known linkers require a `.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi -with_gnu_ld="$lt_cv_prog_gnu_ld" + # Check to see that the pipe works correctly. + pipe_works=no -old_CC="$CC" -old_CFLAGS="$CFLAGS" + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi -for cc_temp in $compiler""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } -if test "${lt_cv_path_MAGIC_CMD+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/${ac_tool_prefix}file; then - lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 + cat <<_LT_EOF >> conftest.$ac_ext -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif +#ifdef __cplusplus +} +#endif _LT_EOF - fi ;; - esac + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 fi - break + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi - done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" - ;; -esac + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + fi -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } fi -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { $as_echo "$as_me:$LINENO: checking for file" >&5 -$as_echo_n "checking for file... " >&6; } -if test "${lt_cv_path_MAGIC_CMD+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/file; then - lt_cv_path_MAGIC_CMD="$ac_dir/file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" - ;; -esac -fi - -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - else - MAGIC_CMD=: - fi -fi - fi - ;; -esac -# Use C for the default configuration in the libtool script -lt_save_CC="$CC" -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -# Source file extension for C test sources. -ac_ext=c -# Object file extension for compiled C test sources. -objext=o -objext=$objext -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' @@ -7687,474 +7734,710 @@ lt_simple_link_test_code='int main(){return(0);}' -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes -# Allow CC to be a program name with arguments. -compiler=$CC +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 7768 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +int +main () +{ -if test -n "$compiler"; then + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -lt_prog_compiler_no_builtin_flag= + lt_cv_cc_needs_belf=no +fi -if test "$GCC" = yes; then - lt_prog_compiler_no_builtin_flag=' -fno-builtin' - - { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7742: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:7746: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac -if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +need_locks="$enable_libtool_lock" + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 else - : -fi + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - -{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - if test "$GCC" = yes; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - case $host_os in - aix*) - # All AIX code is PIC. - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - ;; +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_LIPO+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:$LINENO: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi - ;; +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac + if test "x$ac_ct_LIPO" = x; then + LIPO=":" else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - ;; + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='${wl}-a ${wl}archive' - ;; +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - linux* | k*bsd*-gnu) - case $cc_basename in - # old Intel for x86_64 which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - pgcc* | pgf77* | pgf90* | pgf95*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl*) - # IBM XL C 8.0/Fortran 10.1 on PPC - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Sun\ F*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - esac - ;; - esac - ;; +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - rdos*) - lt_prog_compiler_static='-non_shared' - ;; +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - sysv4*MP*) - if test -d /usr/nec ;then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi -case $host_os in - # For platforms which do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac -{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 -$as_echo "$lt_prog_compiler_pic" >&6; } -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if test "${lt_cv_prog_compiler_pic_works+set}" = set; then - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8081: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:8085: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } - -if test x"$lt_cv_prog_compiler_pic_works" = xyes; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi -fi -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if test "${lt_cv_prog_compiler_static_works+set}" = set; then - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works=no - save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS="$save_LDFLAGS" -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; } -if test x"$lt_cv_prog_compiler_static_works" = xyes; then - : -else - lt_prog_compiler_static= -fi @@ -8162,1221 +8445,392 @@ fi - { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if test "${lt_cv_prog_compiler_c_o+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then $as_echo_n "(cached) " >&6 else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8186: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:8190: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... 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For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES fi ;; esac +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +# Global variables: +ofile=libtool +can_build_shared=yes +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +with_gnu_ld="$lt_cv_prog_gnu_ld" +old_CC="$CC" +old_CFLAGS="$CFLAGS" +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + else + MAGIC_CMD=: + fi +fi + fi + ;; +esac +# Use C for the default configuration in the libtool script +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +# Source file extension for C test sources. +ac_ext=c +# Object file extension for compiled C test sources. +objext=o +objext=$objext +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' @@ -9495,72 +9078,478 @@ esac +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} +# Allow CC to be a program name with arguments. +compiler=$CC +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then +lt_prog_compiler_no_builtin_flag= +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:9137: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:9141: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi +fi + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl*) + # IBM XL C 8.0/Fortran 10.1 on PPC + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:9476: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:9480: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi +fi +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi @@ -9568,482 +9557,6627 @@ esac + { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:9581: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:9585: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:9636: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:9640: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. +_LT_EOF + fi + ;; + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + gnu* | linux* | tpf* | k*bsd*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + case $cc_basename in + xlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld='-rpath $libdir' + archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; - - - - - - - - { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... 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Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' - sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' - sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH printed by - # mingw gcc, but we are running on Cygwin. 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Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; -dgux*) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - ;; + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; -freebsd1*) - dynamic_linker=no - ;; + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi else + # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in - freebsd[123]*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' - need_version=yes + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; -gnu*) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - hardcode_into_libs=yes - ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + export_dynamic_flag_spec='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + allow_undefined_flag="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=echo + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + cat >conftest.$ac_ext <<_ACEOF +int foo(void) {} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='${wl}-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # Some binutils ld are patched to set DT_RUNPATH + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then + shlibpath_overrides_runpath=yes +fi + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf need_lib_prefix=no need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - if test "X$HPUX_IA64_MODE" = X32; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink || + test "$inherit_rpath" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line 12436 "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line 12532 "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report which library types will actually be built + { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + { $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + +CFLAGS="$CFLAGS -D_GNU_SOURCE" + +{ $as_echo "$as_me:$LINENO: checking if gcc likes the -Werror flag" >&5 +$as_echo_n "checking if gcc likes the -Werror flag... " >&6; } +if test "${rd_cv_gcc_flag__Werror+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +return 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + rd_cv_gcc_flag__Werror="yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + rd_cv_gcc_flag__Werror="no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $rd_cv_gcc_flag__Werror" >&5 +$as_echo "$rd_cv_gcc_flag__Werror" >&6; } +if test "x$rd_cv_gcc_flag__Werror" = "xyes"; then + WERROR="-Werror" +else + WERROR="" +fi + + +if test "x$GCC" = "xyes"; then + for flag in -fno-strict-aliasing -Wall -std=c99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do + oCFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $flag" + cachename=rd_cv_gcc_flag_`echo $flag|sed 's/[^A-Za-z]/_/g'` + { $as_echo "$as_me:$LINENO: checking if gcc likes the $flag flag" >&5 +$as_echo_n "checking if gcc likes the $flag flag... " >&6; } +if { as_var=$cachename; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +return 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval $cachename=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval $cachename=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$cachename'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + if eval test \$$cachename = no; then + CFLAGS="$oCFLAGS" + fi + done +fi + + + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Checking for Header Files${T_ME}" >&5 +$as_echo "${T_MD}Checking for Header Files${T_ME}" >&6; } + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + + + + + + +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 +$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include <$ac_hdr> + +int +main () +{ +if ((DIR *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 +_ACEOF + +ac_header_dirent=$ac_hdr; break +fi + +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 +$as_echo_n "checking for library containing opendir... " >&6; } +if test "${ac_cv_search_opendir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char opendir (); +int +main () +{ +return opendir (); + ; + return 0; +} +_ACEOF +for ac_lib in '' dir; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_opendir=$ac_res +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_opendir+set}" = set; then + break +fi +done +if test "${ac_cv_search_opendir+set}" = set; then + : +else + ac_cv_search_opendir=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 +$as_echo "$ac_cv_search_opendir" >&6; } +ac_res=$ac_cv_search_opendir +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +else + { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 +$as_echo_n "checking for library containing opendir... " >&6; } +if test "${ac_cv_search_opendir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char opendir (); +int +main () +{ +return opendir (); + ; + return 0; +} +_ACEOF +for ac_lib in '' x; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_opendir=$ac_res +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_opendir+set}" = set; then + break +fi +done +if test "${ac_cv_search_opendir+set}" = set; then + : +else + ac_cv_search_opendir=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 +$as_echo "$ac_cv_search_opendir" >&6; } +ac_res=$ac_cv_search_opendir +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +fi + + + + + + + + + + + + + + + + + + + + + + +for ac_header in libgen.h features.h sys/stat.h sys/types.h fcntl.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if test "${ac_cv_c_const+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset cs; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_const=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_const=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +cat >>confdefs.h <<\_ACEOF +#define const /**/ +_ACEOF + +fi + +{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 +$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } +if test "${ac_cv_header_time+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include + +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_time=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_time=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 +$as_echo "$ac_cv_header_time" >&6; } +if test $ac_cv_header_time = yes; then + +cat >>confdefs.h <<\_ACEOF +#define TIME_WITH_SYS_TIME 1 +_ACEOF + +fi + +{ $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 +$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } +if test "${ac_cv_struct_tm+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include + +int +main () +{ +struct tm tm; + int *p = &tm.tm_sec; + return !p; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_struct_tm=time.h +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_struct_tm=sys/time.h +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 +$as_echo "$ac_cv_struct_tm" >&6; } +if test $ac_cv_struct_tm = sys/time.h; then + +cat >>confdefs.h <<\_ACEOF +#define TM_IN_SYS_TIME 1 +_ACEOF + +fi + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Test Library Functions${T_ME}" >&5 +$as_echo "${T_MD}Test Library Functions${T_ME}" >&6; } + + +{ $as_echo "$as_me:$LINENO: checking for acos" >&5 +$as_echo_n "checking for acos... " >&6; } +if test "${ac_cv_func_acos+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define acos to an innocuous variant, in case declares acos. + For example, HP-UX 11i declares gettimeofday. */ +#define acos innocuous_acos + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char acos (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef acos + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char acos (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_acos || defined __stub___acos +choke me +#endif + +int +main () +{ +return acos (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_acos=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_acos=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_acos" >&5 +$as_echo "$ac_cv_func_acos" >&6; } +if test "x$ac_cv_func_acos" = x""yes; then + : +else + +{ $as_echo "$as_me:$LINENO: checking for acos in -lm" >&5 +$as_echo_n "checking for acos in -lm... " >&6; } +if test "${ac_cv_lib_m_acos+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char acos (); +int +main () +{ +return acos (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_m_acos=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_m_acos=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_acos" >&5 +$as_echo "$ac_cv_lib_m_acos" >&6; } +if test "x$ac_cv_lib_m_acos" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBM 1 +_ACEOF + + LIBS="-lm $LIBS" + +fi + +fi + + + +eval `./libtool --config | grep pic_flag` +CFLAGS="$CFLAGS $pic_flag" + + + +for ac_func in strftime +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else + # strftime is in -lintl on SCO UNIX. +{ $as_echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 +$as_echo_n "checking for strftime in -lintl... " >&6; } +if test "${ac_cv_lib_intl_strftime+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lintl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char strftime (); +int +main () +{ +return strftime (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_intl_strftime=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_intl_strftime=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 +$as_echo "$ac_cv_lib_intl_strftime" >&6; } +if test "x$ac_cv_lib_intl_strftime" = x""yes; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_STRFTIME 1 +_ACEOF + +LIBS="-lintl $LIBS" +fi + +fi +done + + +for ac_func in vprintf +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 +$as_echo_n "checking for _doprnt... " >&6; } +if test "${ac_cv_func__doprnt+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define _doprnt to an innocuous variant, in case declares _doprnt. + For example, HP-UX 11i declares gettimeofday. */ +#define _doprnt innocuous__doprnt + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char _doprnt (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef _doprnt + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char _doprnt (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub__doprnt || defined __stub____doprnt +choke me +#endif + +int +main () +{ +return _doprnt (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func__doprnt=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func__doprnt=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 +$as_echo "$ac_cv_func__doprnt" >&6; } +if test "x$ac_cv_func__doprnt" = x""yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_DOPRNT 1 +_ACEOF + +fi + +fi +done + + + + + { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 +$as_echo_n "checking whether byte ordering is bigendian... " >&6; } +if test "${ac_cv_c_bigendian+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_c_bigendian=unknown + # See if we're dealing with a universal compiler. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifndef __APPLE_CC__ + not a universal capable compiler + #endif + typedef int dummy; + +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + + # Check for potential -arch flags. It is not universal unless + # there are some -arch flags. Note that *ppc* also matches + # ppc64. This check is also rather less than ideal. + case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( + *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; + esac +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test $ac_cv_c_bigendian = unknown; then + # See if sys/param.h defines the BYTE_ORDER macro. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #include + +int +main () +{ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ + && LITTLE_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + # It does; now see whether it defined to BIG_ENDIAN or not. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #include + +int +main () +{ +#if BYTE_ORDER != BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_bigendian=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_bigendian=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +int +main () +{ +#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + # It does; now see whether it defined to _BIG_ENDIAN or not. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +int +main () +{ +#ifndef _BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_bigendian=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_bigendian=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # Compile a test program. + if test "$cross_compiling" = yes; then + # Try to guess by grepping values from an object file. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +short int ascii_mm[] = + { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; + short int ascii_ii[] = + { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; + int use_ascii (int i) { + return ascii_mm[i] + ascii_ii[i]; + } + short int ebcdic_ii[] = + { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; + short int ebcdic_mm[] = + { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; + int use_ebcdic (int i) { + return ebcdic_mm[i] + ebcdic_ii[i]; + } + extern int foo; + +int +main () +{ +return use_ascii (foo) == use_ebcdic (foo); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then + ac_cv_c_bigendian=yes + fi + if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else + # finding both strings is unlikely to happen, but who knows? + ac_cv_c_bigendian=unknown + fi + fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ + + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long int l; + char c[sizeof (long int)]; + } u; + u.l = 1; + return u.c[sizeof (long int) - 1] == 1; + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_bigendian=no +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_c_bigendian=yes +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 +$as_echo "$ac_cv_c_bigendian" >&6; } + case $ac_cv_c_bigendian in #( + yes) + cat >>confdefs.h <<\_ACEOF +#define WORDS_BIGENDIAN 1 +_ACEOF +;; #( + no) + ;; #( + universal) + +cat >>confdefs.h <<\_ACEOF +#define AC_APPLE_UNIVERSAL_BUILD 1 +_ACEOF + + ;; #( + *) + { { $as_echo "$as_me:$LINENO: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +$as_echo "$as_me: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} + { (exit 1); exit 1; }; } ;; + esac + + + + + + + + + + + + + + + + + + + + + + + + + +for ac_func in tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +{ $as_echo "$as_me:$LINENO: checking whether strerror_r is declared" >&5 +$as_echo_n "checking whether strerror_r is declared... " >&6; } +if test "${ac_cv_have_decl_strerror_r+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef strerror_r + (void) strerror_r; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl_strerror_r=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_have_decl_strerror_r=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5 +$as_echo "$ac_cv_have_decl_strerror_r" >&6; } +if test "x$ac_cv_have_decl_strerror_r" = x""yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_STRERROR_R 1 +_ACEOF + + +else + cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_STRERROR_R 0 +_ACEOF + + +fi + + + +for ac_func in strerror_r +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + +{ $as_echo "$as_me:$LINENO: checking whether strerror_r returns char *" >&5 +$as_echo_n "checking whether strerror_r returns char *... " >&6; } +if test "${ac_cv_func_strerror_r_char_p+set}" = set; then + $as_echo_n "(cached) " >&6 +else + + ac_cv_func_strerror_r_char_p=no + if test $ac_cv_have_decl_strerror_r = yes; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ + + char buf[100]; + char x = *strerror_r (0, buf, sizeof buf); + char *p = strerror_r (0, buf, sizeof buf); + return !p || x; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_func_strerror_r_char_p=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + # strerror_r is not declared. Choose between + # systems that have relatively inaccessible declarations for the + # function. BeOS and DEC UNIX 4.0 fall in this category, but the + # former has a strerror_r that returns char*, while the latter + # has a strerror_r that returns `int'. + # This test should segfault on the DEC system. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + extern char *strerror_r (); +int +main () +{ +char buf[100]; + char x = *strerror_r (0, buf, sizeof buf); + return ! isalpha (x); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strerror_r_char_p=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strerror_r_char_p" >&5 +$as_echo "$ac_cv_func_strerror_r_char_p" >&6; } +if test $ac_cv_func_strerror_r_char_p = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STRERROR_R_CHAR_P 1 +_ACEOF + +fi + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Map/Fadvis/Madvise checking${T_ME}" >&5 +$as_echo "${T_MD}Map/Fadvis/Madvise checking${T_ME}" >&6; } + + + + + +for ac_func in fdatasync +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else + { $as_echo "$as_me:$LINENO: checking for fdatasync in -lrt" >&5 +$as_echo_n "checking for fdatasync in -lrt... " >&6; } +if test "${ac_cv_lib_rt_fdatasync+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lrt $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char fdatasync (); +int +main () +{ +return fdatasync (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_rt_fdatasync=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_rt_fdatasync=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_fdatasync" >&5 +$as_echo "$ac_cv_lib_rt_fdatasync" >&6; } +if test "x$ac_cv_lib_rt_fdatasync" = x""yes; then + LIBS="${LIBS} -lrt"; cat >>confdefs.h <<\_ACEOF +#define HAVE_FDATASYNC 1 +_ACEOF + +fi + +fi +done + + +for ac_func in fsync +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + +if test "x$enable_mmap" = "xyes"; then + case "$host" in + *cygwin*) + # the normal mmap test does not work in cygwin + +for ac_func in mmap +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + if test "x$ac_cv_func_mmap" = "xyes"; then + ac_cv_func_mmap_fixed_mapped=yes fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + +for ac_header in sys/mman.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in stdlib.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555. - postinstall_cmds='chmod 555 $lib' - ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_func in getpagesize +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif -interix[3-9]*) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + +{ $as_echo "$as_me:$LINENO: checking for working mmap" >&5 +$as_echo_n "checking for working mmap... " >&6; } +if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_mmap_fixed_mapped=no +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +/* malloc might have been renamed as rpl_malloc. */ +#undef malloc + +/* Thanks to Mike Haertel and Jim Avera for this test. + Here is a matrix of mmap possibilities: + mmap private not fixed + mmap private fixed at somewhere currently unmapped + mmap private fixed at somewhere already mapped + mmap shared not fixed + mmap shared fixed at somewhere currently unmapped + mmap shared fixed at somewhere already mapped + For private mappings, we should verify that changes cannot be read() + back from the file, nor mmap's back from the file at a different + address. (There have been systems where private was not correctly + implemented like the infamous i386 svr4.0, and systems where the + VM page cache was not coherent with the file system buffer cache + like early versions of FreeBSD and possibly contemporary NetBSD.) + For shared mappings, we should conversely verify that changes get + propagated back to all the places they're supposed to be. + + Grep wants private fixed already mapped. + The main things grep needs to know about mmap are: + * does it exist and is it safe to write into the mmap'd area + * how to use it (BSD variants) */ + +#include +#include + +#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H +char *malloc (); +#endif + +/* This mess was copied from the GNU getpagesize.h. */ +#ifndef HAVE_GETPAGESIZE +/* Assume that all systems that can run configure have sys/param.h. */ +# ifndef HAVE_SYS_PARAM_H +# define HAVE_SYS_PARAM_H 1 +# endif + +# ifdef _SC_PAGESIZE +# define getpagesize() sysconf(_SC_PAGESIZE) +# else /* no _SC_PAGESIZE */ +# ifdef HAVE_SYS_PARAM_H +# include +# ifdef EXEC_PAGESIZE +# define getpagesize() EXEC_PAGESIZE +# else /* no EXEC_PAGESIZE */ +# ifdef NBPG +# define getpagesize() NBPG * CLSIZE +# ifndef CLSIZE +# define CLSIZE 1 +# endif /* no CLSIZE */ +# else /* no NBPG */ +# ifdef NBPC +# define getpagesize() NBPC +# else /* no NBPC */ +# ifdef PAGESIZE +# define getpagesize() PAGESIZE +# endif /* PAGESIZE */ +# endif /* no NBPC */ +# endif /* no NBPG */ +# endif /* no EXEC_PAGESIZE */ +# else /* no HAVE_SYS_PARAM_H */ +# define getpagesize() 8192 /* punt totally */ +# endif /* no HAVE_SYS_PARAM_H */ +# endif /* no _SC_PAGESIZE */ + +#endif /* no HAVE_GETPAGESIZE */ + +int +main () +{ + char *data, *data2, *data3; + int i, pagesize; + int fd; + + pagesize = getpagesize (); + + /* First, make a file with some known garbage in it. */ + data = (char *) malloc (pagesize); + if (!data) + return 1; + for (i = 0; i < pagesize; ++i) + *(data + i) = rand (); + umask (0); + fd = creat ("conftest.mmap", 0600); + if (fd < 0) + return 1; + if (write (fd, data, pagesize) != pagesize) + return 1; + close (fd); + + /* Next, try to mmap the file at a fixed address which already has + something else allocated at it. If we can, also make sure that + we see the same garbage. */ + fd = open ("conftest.mmap", O_RDWR); + if (fd < 0) + return 1; + data2 = (char *) malloc (2 * pagesize); + if (!data2) + return 1; + data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); + if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_FIXED, fd, 0L)) + return 1; + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data2 + i)) + return 1; + + /* Finally, make sure that changes to the mapped area do not + percolate back to the file as seen by read(). (This is a bug on + some variants of i386 svr4.0.) */ + for (i = 0; i < pagesize; ++i) + *(data2 + i) = *(data2 + i) + 1; + data3 = (char *) malloc (pagesize); + if (!data3) + return 1; + if (read (fd, data3, pagesize) != pagesize) + return 1; + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data3 + i)) + return 1; + close (fd); + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_mmap_fixed_mapped=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_func_mmap_fixed_mapped=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 +$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } +if test $ac_cv_func_mmap_fixed_mapped = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP 1 +_ACEOF + +fi +rm -f conftest.mmap -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test "$lt_cv_prog_gnu_ld" = yes; then - version_type=linux - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" - sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" - hardcode_into_libs=yes - ;; -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; -# This must be Linux ELF. -linux* | k*bsd*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - # Some binutils ld are patched to set DT_RUNPATH - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + +for ac_func in mmap munmap msync +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif int main () { - +return $ac_func (); ; return 0; } @@ -10067,424 +16201,972 @@ $as_echo "$ac_try_echo") >&5 test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then - shlibpath_overrides_runpath=yes -fi - -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Append ld.so.conf contents to the search path - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. 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Preferred cross-host = GNU/Linux. - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; + { $as_echo "$as_me:$LINENO: checking whether madvise is declared" >&5 +$as_echo_n "checking whether madvise is declared... " >&6; } +if test "${ac_cv_have_decl_madvise+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef HAVE_SYS_MMAN_H + # include + #endif -uts4*) - version_type=linux - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - ;; +int +main () +{ +#ifndef madvise + (void) madvise; +#endif -*) - dynamic_linker=no - ;; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; esac -{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test "$dynamic_linker" = no && can_build_shared=no +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl_madvise=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test "$GCC" = yes; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + ac_cv_have_decl_madvise=no fi -if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then - sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" -fi -if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then - sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_madvise" >&5 +$as_echo "$ac_cv_have_decl_madvise" >&6; } +if test "x$ac_cv_have_decl_madvise" = x""yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_MADVISE 1 +_ACEOF + +else + cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_MADVISE 0 +_ACEOF +fi + if test "x$ac_cv_have_decl_madvise" = "xyes"; + then +for ac_func in madvise +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif +#undef $ac_func +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF +fi +done + else +for ac_func in posix_madvise +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif +#undef $ac_func +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF +fi +done + if test "x$ac_cv_func_posix_madvise" != "xyes"; then + { $as_echo "$as_me:$LINENO: WARNING: madvise() nor posix_madvise() found." >&5 +$as_echo "$as_me: WARNING: madvise() nor posix_madvise() found." >&2;} + fi + fi + ;; + esac + if test "x$ac_cv_func_mmap" != "xyes"; + then + { { $as_echo "$as_me:$LINENO: error: --enable-mmap requested but mmap() was not detected" >&5 +$as_echo "$as_me: error: --enable-mmap requested but mmap() was not detected" >&2;} + { (exit 1); exit 1; }; } + fi +fi +{ $as_echo "$as_me:$LINENO: checking whether posix_fadvise is declared" >&5 +$as_echo_n "checking whether posix_fadvise is declared... " >&6; } +if test "${ac_cv_have_decl_posix_fadvise+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#define _XOPEN_SOURCE 600 +#include +int +main () +{ +#ifndef posix_fadvise + (void) posix_fadvise; +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl_posix_fadvise=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_have_decl_posix_fadvise=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_posix_fadvise" >&5 +$as_echo "$ac_cv_have_decl_posix_fadvise" >&6; } +if test "x$ac_cv_have_decl_posix_fadvise" = x""yes; then +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_POSIX_FADVISE 1 +_ACEOF +else + cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_POSIX_FADVISE 0 +_ACEOF +fi +for ac_func in posix_fadvise +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif +#undef $ac_func +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF +fi +done +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Libintl Processing${T_ME}" >&5 +$as_echo "${T_MD}Libintl Processing${T_ME}" >&6; } + MKINSTALLDIRS= + if test -n "$ac_aux_dir"; then + case "$ac_aux_dir" in + /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; + *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; + esac + fi + if test -z "$MKINSTALLDIRS"; then + MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" + fi + { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5 +$as_echo_n "checking whether NLS is requested... " >&6; } + # Check whether --enable-nls was given. +if test "${enable_nls+set}" = set; then + enableval=$enable_nls; USE_NLS=$enableval +else + USE_NLS=yes +fi + { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file +# Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_MSGFMT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case "$MSGFMT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5 +$as_echo "$MSGFMT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_GMSGFMT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac +fi +GMSGFMT=$ac_cv_path_GMSGFMT +if test -n "$GMSGFMT"; then + { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5 +$as_echo "$GMSGFMT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file +# Extract the first word of "xgettext", so it can be a program name with args. +set dummy xgettext; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_XGETTEXT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case "$XGETTEXT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac +fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5 +$as_echo "$XGETTEXT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + rm -f messages.po +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file +# Extract the first word of "msgmerge", so it can be a program name with args. +set dummy msgmerge; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_MSGMERGE+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case "$MSGMERGE" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then + ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" + ;; +esac +fi +MSGMERGE="$ac_cv_path_MSGMERGE" +if test "$MSGMERGE" != ":"; then + { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5 +$as_echo "$MSGMERGE" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + if test "$GMSGFMT" != ":"; then + if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && + (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + : ; + else + GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` + { $as_echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 +$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } + GMSGFMT=":" + fi + fi + if test "$XGETTEXT" != ":"; then + if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && + (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + : ; + else + { $as_echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 +$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } + XGETTEXT=":" + fi + rm -f messages.po + fi + ac_config_commands="$ac_config_commands default-1" + { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2 or newer" >&5 +$as_echo_n "checking whether we are using the GNU C Library 2 or newer... " >&6; } +if test "${ac_cv_gnu_library_2+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action= -if test -n "$hardcode_libdir_flag_spec" || - test -n "$runpath_var" || - test "X$hardcode_automatic" = "Xyes" ; then +#include +#ifdef __GNU_LIBRARY__ + #if (__GLIBC__ >= 2) + Lucky GNU user + #endif +#endif - # We can hardcode non-existent directories. - if test "$hardcode_direct" != no && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && - test "$hardcode_minus_L" != no; then - # Linking always hardcodes the temporary library directory. - hardcode_action=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action=immediate - fi +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Lucky GNU user" >/dev/null 2>&1; then + ac_cv_gnu_library_2=yes else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action=unsupported + ac_cv_gnu_library_2=no fi -{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 -$as_echo "$hardcode_action" >&6; } +rm -f conftest* + + -if test "$hardcode_action" = relink || - test "$inherit_rpath" = yes; then - # Fast installation is not supported - enable_fast_install=no -elif test "$shlibpath_overrides_runpath" = yes || - test "$enable_shared" = no; then - # Fast installation is not necessary - enable_fast_install=needless fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2" >&5 +$as_echo "$ac_cv_gnu_library_2" >&6; } + GLIBC2="$ac_cv_gnu_library_2" +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - if test "x$enable_dlopen" != xyes; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 else - lt_cv_dlopen=no - lt_cv_dlopen_libs= + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - case $host_os in - beos*) - lt_cv_dlopen="load_add_on" - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" - lt_cv_dlopen_libs= - ;; + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi - cygwin*) - lt_cv_dlopen="dlopen" - lt_cv_dlopen_libs= - ;; - darwin*) - # if libdl is installed we need to link against it - { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if test "${ac_cv_lib_dl_dlopen+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 +$as_echo_n "checking for strerror in -lcposix... " >&6; } +if test "${ac_cv_lib_cposix_strerror+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" +LIBS="-lcposix $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -10498,11 +17180,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char dlopen (); +char strerror (); int main () { -return dlopen (); +return strerror (); ; return 0; } @@ -10528,12 +17210,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_dl_dlopen=yes + ac_cv_lib_cposix_strerror=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_dl_dlopen=no + ac_cv_lib_cposix_strerror=no fi rm -rf conftest.dSYM @@ -10541,80 +17223,208 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = x""yes; then - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 +$as_echo "$ac_cv_lib_cposix_strerror" >&6; } +if test "x$ac_cv_lib_cposix_strerror" = x""yes; then + LIBS="$LIBS -lcposix" +fi + + + + + { $as_echo "$as_me:$LINENO: checking for signed" >&5 +$as_echo_n "checking for signed... " >&6; } +if test "${bh_cv_c_signed+set}" = set; then + $as_echo_n "(cached) " >&6 else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - lt_cv_dlopen="dyld" - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes +int +main () +{ +signed char x; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + bh_cv_c_signed=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + bh_cv_c_signed=no fi - ;; +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $bh_cv_c_signed" >&5 +$as_echo "$bh_cv_c_signed" >&6; } + if test $bh_cv_c_signed = no; then - *) - { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 -$as_echo_n "checking for shl_load... " >&6; } -if test "${ac_cv_func_shl_load+set}" = set; then +cat >>confdefs.h <<\_ACEOF +#define signed /**/ +_ACEOF + + fi + +{ $as_echo "$as_me:$LINENO: checking for inline" >&5 +$as_echo_n "checking for inline... " >&6; } +if test "${ac_cv_c_inline+set}" = set; then $as_echo_n "(cached) " >&6 else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define shl_load to an innocuous variant, in case declares shl_load. - For example, HP-UX 11i declares gettimeofday. */ -#define shl_load innocuous_shl_load +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } +#endif -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char shl_load (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_inline=$ac_kw +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -#ifdef __STDC__ -# include -#else -# include -#endif -#undef shl_load +fi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_shl_load || defined __stub___shl_load -choke me +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + test "$ac_cv_c_inline" != no && break +done + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +$as_echo "$ac_cv_c_inline" >&6; } + + +case $ac_cv_c_inline in + inline | yes) ;; + *) + case $ac_cv_c_inline in + no) ac_val=;; + *) ac_val=$ac_cv_c_inline;; + esac + cat >>confdefs.h <<_ACEOF +#ifndef __cplusplus +#define inline $ac_val #endif +_ACEOF + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for off_t" >&5 +$as_echo_n "checking for off_t... " >&6; } +if test "${ac_cv_type_off_t+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_type_off_t=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default int main () { -return shl_load (); +if (sizeof (off_t)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if (sizeof ((off_t))) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -10623,65 +17433,68 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func_shl_load=yes + } && test -s conftest.$ac_objext; then + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_shl_load=no + ac_cv_type_off_t=yes fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 -$as_echo "$ac_cv_func_shl_load" >&6; } -if test "x$ac_cv_func_shl_load" = x""yes; then - lt_cv_dlopen="shl_load" + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 +$as_echo "$ac_cv_type_off_t" >&6; } +if test "x$ac_cv_type_off_t" = x""yes; then + : else - { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if test "${ac_cv_lib_dld_shl_load+set}" = set; then + +cat >>confdefs.h <<_ACEOF +#define off_t long int +_ACEOF + +fi + +{ $as_echo "$as_me:$LINENO: checking for size_t" >&5 +$as_echo_n "checking for size_t... " >&6; } +if test "${ac_cv_type_size_t+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" + ac_cv_type_size_t=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); +$ac_includes_default int main () { -return shl_load (); +if (sizeof (size_t)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -10690,87 +17503,32 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_dld_shl_load=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_lib_dld_shl_load=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = x""yes; then - lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" -else - { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 -$as_echo_n "checking for dlopen... " >&6; } -if test "${ac_cv_func_dlopen+set}" = set; then - $as_echo_n "(cached) " >&6 -else + } && test -s conftest.$ac_objext; then cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define dlopen to an innocuous variant, in case declares dlopen. - For example, HP-UX 11i declares gettimeofday. */ -#define dlopen innocuous_dlopen - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char dlopen (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef dlopen - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_dlopen || defined __stub___dlopen -choke me -#endif - +$ac_includes_default int main () { -return dlopen (); +if (sizeof ((size_t))) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -10779,52 +17537,55 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func_dlopen=yes + } && test -s conftest.$ac_objext; then + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_dlopen=no + ac_cv_type_size_t=yes fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 -$as_echo "$ac_cv_func_dlopen" >&6; } -if test "x$ac_cv_func_dlopen" = x""yes; then - lt_cv_dlopen="dlopen" + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +$as_echo "$ac_cv_type_size_t" >&6; } +if test "x$ac_cv_type_size_t" = x""yes; then + : else - { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if test "${ac_cv_lib_dl_dlopen+set}" = set; then + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + + + { $as_echo "$as_me:$LINENO: checking for long long" >&5 +$as_echo_n "checking for long long... " >&6; } +if test "${ac_cv_type_long_long+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); +long long ll = 1LL; int i = 63; int main () { -return dlopen (); +long long llmax = (long long) -1; + return ll << i | ll >> i | llmax / ll | llmax % ll; ; return 0; } @@ -10850,62 +17611,66 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_dl_dlopen=yes + ac_cv_type_long_long=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_dl_dlopen=no + ac_cv_type_long_long=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = x""yes; then - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" -else - { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 -$as_echo_n "checking for dlopen in -lsvld... " >&6; } -if test "${ac_cv_lib_svld_dlopen+set}" = set; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 +$as_echo "$ac_cv_type_long_long" >&6; } + if test $ac_cv_type_long_long = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_LONG 1 +_ACEOF + + fi + + + { $as_echo "$as_me:$LINENO: checking for long double" >&5 +$as_echo_n "checking for long double... " >&6; } +if test "${gt_cv_c_long_double+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsvld $LIBS" -cat >conftest.$ac_ext <<_ACEOF + if test "$GCC" = yes; then + gt_cv_c_long_double=yes + else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); + /* The Stardent Vistra knows sizeof(long double), but does not support it. */ + long double foo = 0.0; + /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ + int array [2*(sizeof(long double) >= sizeof(double)) - 1]; + int main () { -return dlopen (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -10914,66 +17679,59 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_svld_dlopen=yes + } && test -s conftest.$ac_objext; then + gt_cv_c_long_double=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_svld_dlopen=no + gt_cv_c_long_double=no fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 -$as_echo "$ac_cv_lib_svld_dlopen" >&6; } -if test "x$ac_cv_lib_svld_dlopen" = x""yes; then - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" -else - { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 -$as_echo_n "checking for dld_link in -ldld... " >&6; } -if test "${ac_cv_lib_dld_dld_link+set}" = set; then +{ $as_echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 +$as_echo "$gt_cv_c_long_double" >&6; } + if test $gt_cv_c_long_double = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_DOUBLE 1 +_ACEOF + + fi + + + { $as_echo "$as_me:$LINENO: checking for wchar_t" >&5 +$as_echo_n "checking for wchar_t... " >&6; } +if test "${gt_cv_c_wchar_t+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dld_link (); +#include + wchar_t foo = (wchar_t)'\0'; int main () { -return dld_link (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -10982,409 +17740,575 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_dld_dld_link=yes + } && test -s conftest.$ac_objext; then + gt_cv_c_wchar_t=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_dld_dld_link=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 -$as_echo "$ac_cv_lib_dld_dld_link" >&6; } -if test "x$ac_cv_lib_dld_dld_link" = x""yes; then - lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" -fi - - -fi - - -fi - - -fi - - + gt_cv_c_wchar_t=no fi - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 +$as_echo "$gt_cv_c_wchar_t" >&6; } + if test $gt_cv_c_wchar_t = yes; then - ;; - esac - - if test "x$lt_cv_dlopen" != xno; then - enable_dlopen=yes - else - enable_dlopen=no - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS="$CPPFLAGS" - test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS="$LDFLAGS" - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS="$LIBS" - LIBS="$lt_cv_dlopen_libs $LIBS" - - { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 -$as_echo_n "checking whether a program can dlopen itself... " >&6; } -if test "${lt_cv_dlopen_self+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - lt_cv_dlopen_self=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line 11054 "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -void fnord() { int i=42;} -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - /* dlclose (self); */ - } - else - puts (dlerror ()); +cat >>confdefs.h <<\_ACEOF +#define HAVE_WCHAR_T 1 +_ACEOF - return status; -} -_LT_EOF - if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self=no fi -fi -rm -fr conftest* -fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 -$as_echo "$lt_cv_dlopen_self" >&6; } - - if test "x$lt_cv_dlopen_self" = xyes; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 -$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } -if test "${lt_cv_dlopen_self_static+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for wint_t" >&5 +$as_echo_n "checking for wint_t... " >&6; } +if test "${gt_cv_c_wint_t+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then : - lt_cv_dlopen_self_static=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line 11150 "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -void fnord() { int i=42;} -int main () + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + wint_t foo = (wchar_t)'\0'; +int +main () { - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - /* dlclose (self); */ - } - else - puts (dlerror ()); - return status; + ; + return 0; } -_LT_EOF - if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self_static=no - fi -fi -rm -fr conftest* - + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gt_cv_c_wint_t=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + gt_cv_c_wint_t=no fi -{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - - CPPFLAGS="$save_CPPFLAGS" - LDFLAGS="$save_LDFLAGS" - LIBS="$save_LIBS" - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 +$as_echo "$gt_cv_c_wint_t" >&6; } + if test $gt_cv_c_wint_t = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_WINT_T 1 +_ACEOF + fi + { $as_echo "$as_me:$LINENO: checking for inttypes.h" >&5 +$as_echo_n "checking for inttypes.h... " >&6; } +if test "${gl_cv_header_inttypes_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +int +main () +{ +uintmax_t i = (uintmax_t) -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gl_cv_header_inttypes_h=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + gl_cv_header_inttypes_h=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $gl_cv_header_inttypes_h" >&5 +$as_echo "$gl_cv_header_inttypes_h" >&6; } + if test $gl_cv_header_inttypes_h = yes; then +cat >>confdefs.h <<_ACEOF +#define HAVE_INTTYPES_H_WITH_UINTMAX 1 +_ACEOF + fi + { $as_echo "$as_me:$LINENO: checking for stdint.h" >&5 +$as_echo_n "checking for stdint.h... " >&6; } +if test "${gl_cv_header_stdint_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +int +main () +{ +uintmax_t i = (uintmax_t) -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gl_cv_header_stdint_h=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + gl_cv_header_stdint_h=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $gl_cv_header_stdint_h" >&5 +$as_echo "$gl_cv_header_stdint_h" >&6; } + if test $gl_cv_header_stdint_h = yes; then +cat >>confdefs.h <<_ACEOF +#define HAVE_STDINT_H_WITH_UINTMAX 1 +_ACEOF + fi -striplib= -old_striplib= -{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } + { $as_echo "$as_me:$LINENO: checking for intmax_t" >&5 +$as_echo_n "checking for intmax_t... " >&6; } +if test "${gt_cv_c_intmax_t+set}" = set; then + $as_echo_n "(cached) " >&6 else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP" ; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if HAVE_STDINT_H_WITH_UINTMAX +#include +#endif +#if HAVE_INTTYPES_H_WITH_UINTMAX +#include +#endif +int +main () +{ +intmax_t x = -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + gt_cv_c_intmax_t=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + gt_cv_c_intmax_t=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 +$as_echo "$gt_cv_c_intmax_t" >&6; } + if test $gt_cv_c_intmax_t = yes; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_INTMAX_T 1 +_ACEOF + fi + { $as_echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 +$as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; } +if test "${gt_cv_func_printf_posix+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - # Report which library types will actually be built - { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } +#if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ + notposix +#endif - { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test "$can_build_shared" = "no" && enable_shared=no +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "notposix" >/dev/null 2>&1; then + gt_cv_func_printf_posix="guessing no" +else + gt_cv_func_printf_posix="guessing yes" +fi +rm -f conftest* - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test "$enable_shared" = yes && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[4-9]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no - fi - ;; - esac - { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes - { $as_echo "$as_me:$LINENO: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } +#include +#include +/* The string "%2$d %1$d", with dollar characters protected from the shell's + dollar expansion (possibly an autoconf bug). */ +static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; +static char buf[100]; +int main () +{ + sprintf (buf, format, 33, 55); + return (strcmp (buf, "55 33") != 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + gt_cv_func_printf_posix=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +gt_cv_func_printf_posix=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC="$lt_save_CC" - +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 +$as_echo "$gt_cv_func_printf_posix" >&6; } + case $gt_cv_func_printf_posix in + *yes) +cat >>confdefs.h <<\_ACEOF +#define HAVE_POSIX_PRINTF 1 +_ACEOF + ;; + esac +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +{ $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5 +$as_echo_n "checking for working alloca.h... " >&6; } +if test "${ac_cv_working_alloca_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +char *p = (char *) alloca (2 * sizeof (int)); + if (p) return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_working_alloca_h=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_working_alloca_h=no +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 +$as_echo "$ac_cv_working_alloca_h" >&6; } +if test $ac_cv_working_alloca_h = yes; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_ALLOCA_H 1 +_ACEOF +fi +{ $as_echo "$as_me:$LINENO: checking for alloca" >&5 +$as_echo_n "checking for alloca... " >&6; } +if test "${ac_cv_func_alloca_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include +# define alloca _alloca +# else +# ifdef HAVE_ALLOCA_H +# include +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +char *alloca (); +# endif +# endif +# endif +# endif +#endif +int +main () +{ +char *p = (char *) alloca (1); + if (p) return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_alloca_works=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func_alloca_works=no +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 +$as_echo "$ac_cv_func_alloca_works" >&6; } - ac_config_commands="$ac_config_commands libtool" +if test $ac_cv_func_alloca_works = yes; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_ALLOCA 1 +_ACEOF +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. +ALLOCA=\${LIBOBJDIR}alloca.$ac_objext -# Only expand once: +cat >>confdefs.h <<\_ACEOF +#define C_ALLOCA 1 +_ACEOF +{ $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 +$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } +if test "${ac_cv_os_cray+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined CRAY && ! defined CRAY2 +webecray +#else +wenotbecray +#endif -CFLAGS="$CFLAGS -D_GNU_SOURCE" +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -f conftest* -if test "x$GCC" = "xyes"; then - for flag in -fno-strict-aliasing -Wall -std=c99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do - oCFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $flag" - cachename=rd_cv_gcc_flag_`echo $flag|sed 's/[^A-Za-z]/_/g'` - { $as_echo "$as_me:$LINENO: checking if gcc likes the $flag flag" >&5 -$as_echo_n "checking if gcc likes the $flag flag... " >&6; } -if { as_var=$cachename; eval "test \"\${$as_var+set}\" = set"; }; then +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 +$as_echo "$ac_cv_os_cray" >&6; } +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -11393,24 +18317,54 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif int main () { -return 0 +return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -11419,57 +18373,47 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - eval $cachename=yes + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval $cachename=no + eval "$as_ac_var=no" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$cachename'} +ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - if eval test \$$cachename = no; then - CFLAGS="$oCFLAGS" - fi - done -fi - - - - +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then +cat >>confdefs.h <<_ACEOF +#define CRAY_STACKSEG_END $ac_func +_ACEOF -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Checking for Header Files${T_ME}" >&5 -$as_echo "${T_MD}Checking for Header Files${T_ME}" >&6; } + break +fi + done +fi -{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if test "${ac_cv_header_stdc+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 +$as_echo_n "checking stack direction for C alloca... " >&6; } +if test "${ac_cv_c_stack_direction+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_c_stack_direction=0 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -11477,93 +18421,130 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#include -#include -#include +$ac_includes_default +int +find_stack_direction () +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} int main () { - - ; - return 0; + return find_stack_direction () < 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_header_stdc=yes + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_stack_direction=1 else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_header_stdc=no +( exit $ac_status ) +ac_cv_c_stack_direction=-1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 +$as_echo "$ac_cv_c_stack_direction" >&6; } +cat >>confdefs.h <<_ACEOF +#define STACK_DIRECTION $ac_cv_c_stack_direction _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* + fi -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + + { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 +$as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; } +if test "${ac_cv_gnu_library_2_1+set}" = set; then + $as_echo_n "(cached) " >&6 +else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + +#include +#ifdef __GNU_LIBRARY__ + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) + Lucky GNU user + #endif +#endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then - : + $EGREP "Lucky GNU user" >/dev/null 2>&1; then + ac_cv_gnu_library_2_1=yes else - ac_cv_header_stdc=no + ac_cv_gnu_library_2_1=no fi rm -f conftest* + + fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 +$as_echo "$ac_cv_gnu_library_2_1" >&6; } + + GLIBC21="$ac_cv_gnu_library_2_1" + + + + + { $as_echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 +$as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; } +if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + + if test "$cross_compiling" = yes; then + + # Guess based on the CPU. + case "$host_cpu" in + alpha* | i3456786 | m68k | s390*) + gt_cv_int_divbyzero_sigfpe="guessing yes";; + *) + gt_cv_int_divbyzero_sigfpe="guessing no";; + esac -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -11571,30 +18552,43 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + #include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#include + +static void +#ifdef __cplusplus +sigfpe_handler (int sig) #else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +sigfpe_handler (sig) int sig; #endif +{ + /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ + exit (sig != SIGFPE); +} -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () +int x = 1; +int y = 0; +int z; +int nan; + +int main () { - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; + signal (SIGFPE, sigfpe_handler); +/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ +#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) + signal (SIGTRAP, sigfpe_handler); +#endif +/* Linux/SPARC yields signal SIGILL. */ +#if defined (__sparc__) && defined (__linux__) + signal (SIGILL, sigfpe_handler); +#endif + + z = x / y; + nan = y / y; + exit (1); } + _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" @@ -11618,43 +18612,38 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + gt_cv_int_divbyzero_sigfpe=yes else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -ac_cv_header_stdc=no +gt_cv_int_divbyzero_sigfpe=no fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -cat >>confdefs.h <<\_ACEOF -#define STDC_HEADERS 1 -_ACEOF fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 +$as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; } + case "$gt_cv_int_divbyzero_sigfpe" in + *yes) value=1;; + *) value=0;; + esac +cat >>confdefs.h <<_ACEOF +#define INTDIV0_RAISES_SIGFPE $value +_ACEOF - - -ac_header_dirent=no -for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do - as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 -$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for unsigned long long" >&5 +$as_echo_n "checking for unsigned long long... " >&6; } +if test "${ac_cv_type_unsigned_long_long+set}" = set; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -11663,27 +18652,25 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#include <$ac_hdr> - +unsigned long long ull = 1ULL; int i = 63; int main () { -if ((DIR *) 0) -return 0; +unsigned long long ullmax = (unsigned long long) -1; + return ull << i | ull >> i | ullmax / ull | ullmax % ull; ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -11692,78 +18679,85 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - eval "$as_ac_Header=yes" + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_type_unsigned_long_long=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_cv_type_unsigned_long_long=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 +$as_echo "$ac_cv_type_unsigned_long_long" >&6; } + if test $ac_cv_type_unsigned_long_long = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_UNSIGNED_LONG_LONG 1 _ACEOF -ac_header_dirent=$ac_hdr; break -fi + fi -done -# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. -if test $ac_header_dirent = dirent.h; then - { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 -$as_echo_n "checking for library containing opendir... " >&6; } -if test "${ac_cv_search_opendir+set}" = set; then + + + + if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then + + test $ac_cv_type_unsigned_long_long = yes \ + && ac_type='unsigned long long' \ + || ac_type='unsigned long' + +cat >>confdefs.h <<_ACEOF +#define uintmax_t $ac_type +_ACEOF + + else + +cat >>confdefs.h <<\_ACEOF +#define HAVE_UINTMAX_T 1 +_ACEOF + + fi + + + { $as_echo "$as_me:$LINENO: checking for inttypes.h" >&5 +$as_echo_n "checking for inttypes.h... " >&6; } +if test "${gt_cv_header_inttypes_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_func_search_save_LIBS=$LIBS -cat >conftest.$ac_ext <<_ACEOF + + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char opendir (); +#include +#include int main () { -return opendir (); + ; return 0; } _ACEOF -for ac_lib in '' dir; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -11772,86 +18766,65 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_search_opendir=$ac_res -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext - if test "${ac_cv_search_opendir+set}" = set; then - break -fi -done -if test "${ac_cv_search_opendir+set}" = set; then - : + } && test -s conftest.$ac_objext; then + gt_cv_header_inttypes_h=yes else - ac_cv_search_opendir=no -fi -rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + gt_cv_header_inttypes_h=no fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -$as_echo "$ac_cv_search_opendir" >&6; } -ac_res=$ac_cv_search_opendir -if test "$ac_res" != no; then - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 +$as_echo "$gt_cv_header_inttypes_h" >&6; } + if test $gt_cv_header_inttypes_h = yes; then -else - { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 -$as_echo_n "checking for library containing opendir... " >&6; } -if test "${ac_cv_search_opendir+set}" = set; then +cat >>confdefs.h <<_ACEOF +#define HAVE_INTTYPES_H 1 +_ACEOF + + fi + + + + if test $gt_cv_header_inttypes_h = yes; then + { $as_echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 +$as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; } +if test "${gt_cv_inttypes_pri_broken+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_func_search_save_LIBS=$LIBS -cat >conftest.$ac_ext <<_ACEOF + + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#include +#ifdef PRId32 +char *p = PRId32; #endif -char opendir (); + int main () { -return opendir (); + ; return 0; } _ACEOF -for ac_lib in '' x; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -11860,65 +18833,32 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_search_opendir=$ac_res + } && test -s conftest.$ac_objext; then + gt_cv_inttypes_pri_broken=no else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext - if test "${ac_cv_search_opendir+set}" = set; then - break -fi -done -if test "${ac_cv_search_opendir+set}" = set; then - : -else - ac_cv_search_opendir=no + gt_cv_inttypes_pri_broken=yes fi -rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -$as_echo "$ac_cv_search_opendir" >&6; } -ac_res=$ac_cv_search_opendir -if test "$ac_res" != no; then - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" -fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 +$as_echo "$gt_cv_inttypes_pri_broken" >&6; } + fi + if test "$gt_cv_inttypes_pri_broken" = yes; then +cat >>confdefs.h <<_ACEOF +#define PRI_MACROS_BROKEN 1 +_ACEOF + fi - - - - - - - - - - - - - - - - - -for ac_header in libgen.h features.h sys/stat.h sys/types.h fcntl.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h +for ac_header in stdint.h do as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then @@ -11980,217 +18920,130 @@ $as_echo_n "checking $ac_header presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then - ac_header_preproc=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - - ;; -esac -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - -fi -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 -$as_echo_n "checking for an ANSI C-conforming const... " >&6; } -if test "${ac_cv_c_const+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ -/* FIXME: Include the comments suggested by Paul. */ -#ifndef __cplusplus - /* Ultrix mips cc rejects this. */ - typedef int charset[2]; - const charset cs; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *pcpcc; - char **ppc; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - pcpcc = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++pcpcc; - ppc = (char**) pcpcc; - pcpcc = (char const *const *) ppc; - { /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - if (s) return 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - if (!foo) return 0; - } - return !cs[0] && !zero.x; -#endif - - ; - return 0; -} +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_c_const=yes + }; then + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_c_const=no + ac_header_preproc=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 -$as_echo "$ac_cv_c_const" >&6; } -if test $ac_cv_c_const = no; then +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } -cat >>confdefs.h <<\_ACEOF -#define const /**/ +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi -{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 -$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } -if test "${ac_cv_header_time+set}" = set; then - $as_echo_n "(cached) " >&6 -else +done + + { $as_echo "$as_me:$LINENO: checking for SIZE_MAX" >&5 +$as_echo_n "checking for SIZE_MAX... " >&6; } + result= cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#include -#include +#include +#if HAVE_STDINT_H +#include +#endif +#ifdef SIZE_MAX +Found it +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Found it" >/dev/null 2>&1; then + result=yes +fi +rm -f conftest* + + if test -z "$result"; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include int main () { -if ((struct tm *) 0) -return 0; +static int test_array [1 - 2 * !((~(size_t)0 / 10) >= 0)]; +test_array [0] = 0 + ; return 0; } @@ -12213,46 +19066,21 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_header_time=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_header_time=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 -$as_echo "$ac_cv_header_time" >&6; } -if test $ac_cv_header_time = yes; then - -cat >>confdefs.h <<\_ACEOF -#define TIME_WITH_SYS_TIME 1 -_ACEOF - -fi - -{ $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 -$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } -if test "${ac_cv_struct_tm+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#include - +#include int main () { -struct tm tm; - int *p = &tm.tm_sec; - return !p; +static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; +test_array [0] = 0 + ; return 0; } @@ -12275,108 +19103,51 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_struct_tm=time.h + ac_hi=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_struct_tm=sys/time.h + ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 -$as_echo "$ac_cv_struct_tm" >&6; } -if test $ac_cv_struct_tm = sys/time.h; then - -cat >>confdefs.h <<\_ACEOF -#define TM_IN_SYS_TIME 1 -_ACEOF - -fi - - - -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Test Library Functions${T_ME}" >&5 -$as_echo "${T_MD}Test Library Functions${T_ME}" >&6; } - - -{ $as_echo "$as_me:$LINENO: checking for acos" >&5 -$as_echo_n "checking for acos... " >&6; } -if test "${ac_cv_func_acos+set}" = set; then - $as_echo_n "(cached) " >&6 + done else - cat >conftest.$ac_ext <<_ACEOF + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define acos to an innocuous variant, in case declares acos. - For example, HP-UX 11i declares gettimeofday. */ -#define acos innocuous_acos - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char acos (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef acos - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char acos (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_acos || defined __stub___acos -choke me -#endif - +#include int main () { -return acos (); +static int test_array [1 - 2 * !((~(size_t)0 / 10) < 0)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -12385,66 +19156,35 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func_acos=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_func_acos=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_acos" >&5 -$as_echo "$ac_cv_func_acos" >&6; } -if test "x$ac_cv_func_acos" = x""yes; then - : -else - -{ $as_echo "$as_me:$LINENO: checking for acos in -lm" >&5 -$as_echo_n "checking for acos in -lm... " >&6; } -if test "${ac_cv_lib_m_acos+set}" = set; then - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lm $LIBS" -cat >conftest.$ac_ext <<_ACEOF + } && test -s conftest.$ac_objext; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char acos (); +#include int main () { -return acos (); +static int test_array [1 - 2 * !((~(size_t)0 / 10) >= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -12453,105 +19193,62 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_m_acos=yes + } && test -s conftest.$ac_objext; then + ac_lo=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_m_acos=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_acos" >&5 -$as_echo "$ac_cv_lib_m_acos" >&6; } -if test "x$ac_cv_lib_m_acos" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define HAVE_LIBM 1 -_ACEOF - LIBS="-lm $LIBS" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi - - -eval `./libtool --config | grep pic_flag` -CFLAGS="$CFLAGS $pic_flag" - - - -for ac_func in strftime -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -12560,65 +19257,63 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + } && test -s conftest.$ac_objext; then + ac_hi=$ac_mid else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + ac_lo=`expr '(' $ac_mid ')' + 1` fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) res_hi=$ac_lo;; +'') result=? ;; +esac else - # strftime is in -lintl on SCO UNIX. -{ $as_echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 -$as_echo_n "checking for strftime in -lintl... " >&6; } -if test "${ac_cv_lib_intl_strftime+set}" = set; then - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strftime (); +#include +static long int longval () { return ~(size_t)0 / 10; } +static unsigned long int ulongval () { return ~(size_t)0 / 10; } +#include +#include int main () { -return strftime (); + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if ((~(size_t)0 / 10) < 0) + { + long int i = longval (); + if (i != (~(size_t)0 / 10)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != (~(size_t)0 / 10)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -12626,108 +19321,99 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_intl_strftime=yes + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + res_hi=`cat conftest.val` else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_strftime=no +( exit $ac_status ) +result=? fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 -$as_echo "$ac_cv_lib_intl_strftime" >&6; } -if test "x$ac_cv_lib_intl_strftime" = x""yes; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_STRFTIME 1 -_ACEOF - -LIBS="-lintl $LIBS" -fi - +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done - +rm -f conftest.val -for ac_func in vprintf -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif +#include +int +main () +{ +static int test_array [1 - 2 * !((~(size_t)0 % 10) >= 0)]; +test_array [0] = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include int main () { -return $ac_func (); +static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -12736,92 +19422,89 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + } && test -s conftest.$ac_objext; then + ac_hi=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF -{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 -$as_echo_n "checking for _doprnt... " >&6; } -if test "${ac_cv_func__doprnt+set}" = set; then - $as_echo_n "(cached) " >&6 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done else - cat >conftest.$ac_ext <<_ACEOF + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define _doprnt to an innocuous variant, in case declares _doprnt. - For example, HP-UX 11i declares gettimeofday. */ -#define _doprnt innocuous__doprnt - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char _doprnt (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef _doprnt - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char _doprnt (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub__doprnt || defined __stub____doprnt -choke me -#endif +#include +int +main () +{ +static int test_array [1 - 2 * !((~(size_t)0 % 10) < 0)]; +test_array [0] = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include int main () { -return _doprnt (); +static int test_array [1 - 2 * !((~(size_t)0 % 10) >= $ac_mid)]; +test_array [0] = 0 + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -12830,56 +19513,52 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func__doprnt=yes + } && test -s conftest.$ac_objext; then + ac_lo=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func__doprnt=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 -$as_echo "$ac_cv_func__doprnt" >&6; } -if test "x$ac_cv_func__doprnt" = x""yes; then -cat >>confdefs.h <<\_ACEOF -#define HAVE_DOPRNT 1 -_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -done - - - - { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 -$as_echo_n "checking whether byte ordering is bigendian... " >&6; } -if test "${ac_cv_c_bigendian+set}" = set; then - $as_echo_n "(cached) " >&6 -else - ac_cv_c_bigendian=unknown - # See if we're dealing with a universal compiler. - cat >conftest.$ac_ext <<_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; +#include +int +main () +{ +static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; +test_array [0] = 0 + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -12899,40 +19578,111 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - - # Check for potential -arch flags. It is not universal unless - # there are some -arch flags. Note that *ppc* also matches - # ppc64. This check is also rather less than ideal. - case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( - *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; - esac + ac_hi=$ac_mid else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test $ac_cv_c_bigendian = unknown; then - # See if sys/param.h defines the BYTE_ORDER macro. - cat >conftest.$ac_ext <<_ACEOF +done +case $ac_lo in +?*) res_lo=$ac_lo;; +'') result=? ;; +esac +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - #include +#include +static long int longval () { return ~(size_t)0 % 10; } +static unsigned long int ulongval () { return ~(size_t)0 % 10; } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if ((~(size_t)0 % 10) < 0) + { + long int i = longval (); + if (i != (~(size_t)0 % 10)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != (~(size_t)0 % 10)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + res_lo=`cat conftest.val` +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +result=? +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.val + + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include int main () { -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ - && LITTLE_ENDIAN) - bogus endian macros - #endif +static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= 0)]; +test_array [0] = 0 ; return 0; @@ -12956,22 +19706,20 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - # It does; now see whether it defined to BIG_ENDIAN or not. - cat >conftest.$ac_ext <<_ACEOF + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - #include - +#include int main () { -#if BYTE_ORDER != BIG_ENDIAN - not big endian - #endif +static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; +test_array [0] = 0 ; return 0; @@ -12995,40 +19743,37 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_c_bigendian=yes + ac_hi=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_c_bigendian=no + ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). - cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - +#include int main () { -#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) - bogus endian macros - #endif +static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) < 0)]; +test_array [0] = 0 ; return 0; @@ -13052,21 +19797,20 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - # It does; now see whether it defined to _BIG_ENDIAN or not. - cat >conftest.$ac_ext <<_ACEOF + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - +#include int main () { -#ifndef _BIG_ENDIAN - not big endian - #endif +static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= $ac_mid)]; +test_array [0] = 0 ; return 0; @@ -13090,54 +19834,48 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_c_bigendian=yes + ac_lo=$ac_mid; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_c_bigendian=no + ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # Compile a test program. - if test "$cross_compiling" = yes; then - # Try to guess by grepping values from an object file. - cat >conftest.$ac_ext <<_ACEOF +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -short int ascii_mm[] = - { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; - short int ascii_ii[] = - { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; - int use_ascii (int i) { - return ascii_mm[i] + ascii_ii[i]; - } - short int ebcdic_ii[] = - { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; - short int ebcdic_mm[] = - { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; - int use_ebcdic (int i) { - return ebcdic_mm[i] + ebcdic_ii[i]; - } - extern int foo; - +#include int main () { -return use_ascii (foo) == use_ebcdic (foo); +static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; +test_array [0] = 0 + ; return 0; } @@ -13160,25 +19898,20 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then - ac_cv_c_bigendian=yes - fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then - if test "$ac_cv_c_bigendian" = unknown; then - ac_cv_c_bigendian=no - else - # finding both strings is unlikely to happen, but who knows? - ac_cv_c_bigendian=unknown - fi - fi + ac_hi=$ac_mid else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) fits_in_uint=$ac_lo;; +'') result=? ;; +esac else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -13186,19 +19919,35 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default +#include +static long int longval () { return sizeof (size_t) <= sizeof (unsigned int); } +static unsigned long int ulongval () { return sizeof (size_t) <= sizeof (unsigned int); } +#include +#include int main () { - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long int l; - char c[sizeof (long int)]; - } u; - u.l = 1; - return u.c[sizeof (long int) - 1] == 1; + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if ((sizeof (size_t) <= sizeof (unsigned int)) < 0) + { + long int i = longval (); + if (i != (sizeof (size_t) <= sizeof (unsigned int))) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != (sizeof (size_t) <= sizeof (unsigned int))) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; ; return 0; @@ -13226,119 +19975,258 @@ $as_echo "$ac_try_echo") >&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_bigendian=no + fits_in_uint=`cat conftest.val` else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) -ac_cv_c_bigendian=yes +result=? fi rm -rf conftest.dSYM rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.val - - fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 -$as_echo "$ac_cv_c_bigendian" >&6; } - case $ac_cv_c_bigendian in #( - yes) - cat >>confdefs.h <<\_ACEOF -#define WORDS_BIGENDIAN 1 -_ACEOF -;; #( - no) - ;; #( - universal) - -cat >>confdefs.h <<\_ACEOF -#define AC_APPLE_UNIVERSAL_BUILD 1 + if test "$fits_in_uint" = 1; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + extern size_t foo; + extern unsigned long foo; - ;; #( - *) - { { $as_echo "$as_me:$LINENO: error: unknown endianness - presetting ac_cv_c_bigendian=no (or yes) will help" >&5 -$as_echo "$as_me: error: unknown endianness - presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} - { (exit 1); exit 1; }; } ;; - esac +int +main () +{ + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + fits_in_uint=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test -z "$result"; then + if test "$fits_in_uint" = 1; then + result="$res_hi$res_lo"U + else + result="$res_hi$res_lo"UL + fi + else + result='~(size_t)0' + fi + fi + { $as_echo "$as_me:$LINENO: result: $result" >&5 +$as_echo "$result" >&6; } + if test "$result" != yes; then +cat >>confdefs.h <<_ACEOF +#define SIZE_MAX $result +_ACEOF + fi +for ac_header in stdint.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF +fi +done -for ac_func in tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I/System/Library/Frameworks/CoreFoundation.framework/Headers" + gt_save_LIBS="$LIBS" + LIBS="$LIBS -framework CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +CFPreferencesCopyAppValue(NULL, NULL) ; return 0; } @@ -13364,65 +20252,62 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + gt_cv_func_CFPreferencesCopyAppValue=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + gt_cv_func_CFPreferencesCopyAppValue=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 +_ACEOF -{ $as_echo "$as_me:$LINENO: checking whether strerror_r is declared" >&5 -$as_echo_n "checking whether strerror_r is declared... " >&6; } -if test "${ac_cv_have_decl_strerror_r+set}" = set; then + fi + { $as_echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I/System/Library/Frameworks/CoreFoundation.framework/Headers" + gt_save_LIBS="$LIBS" + LIBS="$LIBS -framework CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default +#include int main () { -#ifndef strerror_r - (void) strerror_r; -#endif - +CFLocaleCopyCurrent(); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -13431,145 +20316,598 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_have_decl_strerror_r=yes + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + gt_cv_func_CFLocaleCopyCurrent=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_have_decl_strerror_r=no + gt_cv_func_CFLocaleCopyCurrent=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5 -$as_echo "$ac_cv_have_decl_strerror_r" >&6; } -if test "x$ac_cv_have_decl_strerror_r" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_STRERROR_R 1 +cat >>confdefs.h <<\_ACEOF +#define HAVE_CFLOCALECOPYCURRENT 1 _ACEOF + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + + + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else - cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_STRERROR_R 0 -_ACEOF + with_gnu_ld=no +fi +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by GCC" >&5 +$as_echo_n "checking for ld used by GCC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${acl_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in + *GNU* | *'with BFD'*) + test "$with_gnu_ld" != no && break ;; + *) + test "$with_gnu_ld" != yes && break ;; + esac + fi + done + IFS="$ac_save_ifs" +else + acl_cv_path_LD="$LD" # Let the user override the test with a path. +fi +fi +LD="$acl_cv_path_LD" +if test -n "$LD"; then + { $as_echo "$as_me:$LINENO: result: $LD" >&5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${acl_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU ld's only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld -for ac_func in strerror_r -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + + { $as_echo "$as_me:$LINENO: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if test "${acl_cv_rpath+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + +fi +{ $as_echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + libext="$acl_cv_libext" + shlibext="$acl_cv_shlibext" + hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + hardcode_direct="$acl_cv_hardcode_direct" + hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval=$enable_rpath; : +else + enable_rpath=yes +fi + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then + withval=$with_libiconv_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/lib" + fi + fi + +fi + + LIBICONV= + LTLIBICONV= + INCICONV= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + if test $use_additional = yes; then + if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then + found_dir="$additional_libdir" + found_so="$additional_libdir/lib$name.$shlibext" + if test -f "$additional_libdir/lib$name.la"; then + found_la="$additional_libdir/lib$name.la" + fi + else + if test -f "$additional_libdir/lib$name.$libext"; then + found_dir="$additional_libdir" + found_a="$additional_libdir/lib$name.$libext" + if test -f "$additional_libdir/lib$name.la"; then + found_la="$additional_libdir/lib$name.la" + fi + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then + found_dir="$dir" + found_so="$dir/lib$name.$shlibext" + if test -f "$dir/lib$name.la"; then + found_la="$dir/lib$name.la" + fi + else + if test -f "$dir/lib$name.$libext"; then + found_dir="$dir" + found_a="$dir/lib$name.$libext" + if test -f "$dir/lib$name.la"; then + found_la="$dir/lib$name.la" + fi + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */lib | */lib/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/lib"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/lib"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done + fi -#ifdef __STDC__ -# include -#else -# include -#endif -#undef $ac_func -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif -int -main () -{ -return $ac_func (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" -fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF -fi -done -{ $as_echo "$as_me:$LINENO: checking whether strerror_r returns char *" >&5 -$as_echo_n "checking whether strerror_r returns char *... " >&6; } -if test "${ac_cv_func_strerror_r_char_p+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 +$as_echo_n "checking for ptrdiff_t... " >&6; } +if test "${ac_cv_type_ptrdiff_t+set}" = set; then $as_echo_n "(cached) " >&6 else - - ac_cv_func_strerror_r_char_p=no - if test $ac_cv_have_decl_strerror_r = yes; then - cat >conftest.$ac_ext <<_ACEOF + ac_cv_type_ptrdiff_t=no +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -13579,12 +20917,8 @@ $ac_includes_default int main () { - - char buf[100]; - char x = *strerror_r (0, buf, sizeof buf); - char *p = strerror_r (0, buf, sizeof buf); - return !p || x; - +if (sizeof (ptrdiff_t)) + return 0; ; return 0; } @@ -13607,178 +20941,31 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_func_strerror_r_char_p=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - else - # strerror_r is not declared. Choose between - # systems that have relatively inaccessible declarations for the - # function. BeOS and DEC UNIX 4.0 fall in this category, but the - # former has a strerror_r that returns char*, while the latter - # has a strerror_r that returns `int'. - # This test should segfault on the DEC system. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default - extern char *strerror_r (); -int -main () -{ -char buf[100]; - char x = *strerror_r (0, buf, sizeof buf); - return ! isalpha (x); - ; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_strerror_r_char_p=yes -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - - fi - -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strerror_r_char_p" >&5 -$as_echo "$ac_cv_func_strerror_r_char_p" >&6; } -if test $ac_cv_func_strerror_r_char_p = yes; then - -cat >>confdefs.h <<\_ACEOF -#define STRERROR_R_CHAR_P 1 -_ACEOF - -fi - - - -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Map/Fadvis/Madvise checking${T_ME}" >&5 -$as_echo "${T_MD}Map/Fadvis/Madvise checking${T_ME}" >&6; } - - - - - -for ac_func in fdatasync -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +$ac_includes_default int main () { -return $ac_func (); +if (sizeof ((ptrdiff_t))) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -13787,72 +20974,84 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + } && test -s conftest.$ac_objext; then + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + ac_cv_type_ptrdiff_t=yes fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 +$as_echo "$ac_cv_type_ptrdiff_t" >&6; } +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then + : else - { $as_echo "$as_me:$LINENO: checking for fdatasync in -lrt" >&5 -$as_echo_n "checking for fdatasync in -lrt... " >&6; } -if test "${ac_cv_lib_rt_fdatasync+set}" = set; then + +cat >>confdefs.h <<\_ACEOF +#define ptrdiff_t long +_ACEOF + + +fi + + + + + + + + + + + +for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ +stdlib.h string.h unistd.h sys/param.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lrt $LIBS" + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char fdatasync (); -int -main () -{ -return fdatasync (); - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -13861,144 +21060,135 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_rt_fdatasync=yes + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_rt_fdatasync=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_fdatasync" >&5 -$as_echo "$ac_cv_lib_rt_fdatasync" >&6; } -if test "x$ac_cv_lib_rt_fdatasync" = x""yes; then - LIBS="${LIBS} -lrt"; cat >>confdefs.h <<\_ACEOF -#define HAVE_FDATASYNC 1 -_ACEOF - -fi - + ac_header_compiler=no fi -done +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } -for ac_func in fsync -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... 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" >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. 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What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" fi -ac_res=`eval 'as_val=${'$as_ac_var'} +ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF -fi -done +fi + +done + + + + + + + + + + + + + -if test "x$enable_mmap" = "xyes"; then - case "$host" in - *cygwin*) - # the normal mmap test does not work in cygwin -for ac_func in mmap + + + + + + + +for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \ +mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \ +strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \ +__fsetlocking do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -14098,37 +21288,31 @@ _ACEOF fi done - if test "x$ac_cv_func_mmap" = "xyes"; then - ac_cv_func_mmap_fixed_mapped=yes - fi - ;; - *) -for ac_header in sys/mman.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + + { $as_echo "$as_me:$LINENO: checking whether _snprintf is declared" >&5 +$as_echo_n "checking whether _snprintf is declared... " >&6; } +if test "${ac_cv_have_decl__snprintf+set}" = set; then $as_echo_n "(cached) " >&6 -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 -$as_echo_n "checking $ac_header usability... " >&6; } -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> +#include +int +main () +{ + +#ifndef _snprintf + char *p = (char *) _snprintf; +#endif + + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -14148,134 +21332,120 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_header_compiler=yes + ac_cv_have_decl__snprintf=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_compiler=no + ac_cv_have_decl__snprintf=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl__snprintf" >&5 +$as_echo "$ac_cv_have_decl__snprintf" >&6; } + if test $ac_cv_have_decl__snprintf = yes; then + gt_value=1 + else + gt_value=0 + fi -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 -$as_echo_n "checking $ac_header presence... " >&6; } -cat >conftest.$ac_ext <<_ACEOF +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL__SNPRINTF $gt_value +_ACEOF + + + + { $as_echo "$as_me:$LINENO: checking whether _snwprintf is declared" >&5 +$as_echo_n "checking whether _snwprintf is declared... " >&6; } +if test "${ac_cv_have_decl__snwprintf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> +#include +int +main () +{ + +#ifndef _snwprintf + char *p = (char *) _snwprintf; +#endif + + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || test ! -s conftest.err - }; then - ac_header_preproc=yes + } && test -s conftest.$ac_objext; then + ac_cv_have_decl__snwprintf=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_preproc=no + ac_cv_have_decl__snwprintf=no fi -rm -f conftest.err conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - - ;; -esac -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... 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" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 +$as_echo_n "checking whether feof_unlocked is declared... " >&6; } +if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then $as_echo_n "(cached) " >&6 -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 -$as_echo_n "checking $ac_header usability... " >&6; } -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> +#include +int +main () +{ + +#ifndef feof_unlocked + char *p = (char *) feof_unlocked; +#endif + + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -14295,114 +21465,99 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_header_compiler=yes + ac_cv_have_decl_feof_unlocked=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_compiler=no + ac_cv_have_decl_feof_unlocked=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 +$as_echo "$ac_cv_have_decl_feof_unlocked" >&6; } + if test $ac_cv_have_decl_feof_unlocked = yes; then + gt_value=1 + else + gt_value=0 + fi -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 -$as_echo_n "checking $ac_header presence... " >&6; } -cat >conftest.$ac_ext <<_ACEOF +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FEOF_UNLOCKED $gt_value +_ACEOF + + + + { $as_echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 +$as_echo_n "checking whether fgets_unlocked is declared... " >&6; } +if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> +#include +int +main () +{ + +#ifndef fgets_unlocked + char *p = (char *) fgets_unlocked; +#endif + + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then - ac_header_preproc=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - - ;; -esac -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl_fgets_unlocked=yes else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_have_decl_fgets_unlocked=no fi -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 +$as_echo "$ac_cv_have_decl_fgets_unlocked" >&6; } + if test $ac_cv_have_decl_fgets_unlocked = yes; then + gt_value=1 + else + gt_value=0 + fi -done +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FGETS_UNLOCKED $gt_value +_ACEOF -for ac_func in getpagesize -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + + { $as_echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 +$as_echo_n "checking whether getc_unlocked is declared... " >&6; } +if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -14411,54 +21566,28 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); + +#ifndef getc_unlocked + char *p = (char *) getc_unlocked; +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -14467,178 +21596,112 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + } && test -s conftest.$ac_objext; then + ac_cv_have_decl_getc_unlocked=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + ac_cv_have_decl_getc_unlocked=no fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 +$as_echo "$ac_cv_have_decl_getc_unlocked" >&6; } + if test $ac_cv_have_decl_getc_unlocked = yes; then + gt_value=1 + else + gt_value=0 + fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_GETC_UNLOCKED $gt_value _ACEOF -fi -done -{ $as_echo "$as_me:$LINENO: checking for working mmap" >&5 -$as_echo_n "checking for working mmap... " >&6; } -if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_mmap_fixed_mapped=no -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -/* malloc might have been renamed as rpl_malloc. */ -#undef malloc -/* Thanks to Mike Haertel and Jim Avera for this test. - Here is a matrix of mmap possibilities: - mmap private not fixed - mmap private fixed at somewhere currently unmapped - mmap private fixed at somewhere already mapped - mmap shared not fixed - mmap shared fixed at somewhere currently unmapped - mmap shared fixed at somewhere already mapped - For private mappings, we should verify that changes cannot be read() - back from the file, nor mmap's back from the file at a different - address. (There have been systems where private was not correctly - implemented like the infamous i386 svr4.0, and systems where the - VM page cache was not coherent with the file system buffer cache - like early versions of FreeBSD and possibly contemporary NetBSD.) - For shared mappings, we should conversely verify that changes get - propagated back to all the places they're supposed to be. + case $gt_cv_func_printf_posix in + *yes) HAVE_POSIX_PRINTF=1 ;; + *) HAVE_POSIX_PRINTF=0 ;; + esac - Grep wants private fixed already mapped. - The main things grep needs to know about mmap are: - * does it exist and is it safe to write into the mmap'd area - * how to use it (BSD variants) */ + if test "$ac_cv_func_asprintf" = yes; then + HAVE_ASPRINTF=1 + else + HAVE_ASPRINTF=0 + fi -#include -#include + if test "$ac_cv_func_snprintf" = yes; then + HAVE_SNPRINTF=1 + else + HAVE_SNPRINTF=0 + fi -#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H -char *malloc (); -#endif + if test "$ac_cv_func_wprintf" = yes; then + HAVE_WPRINTF=1 + else + HAVE_WPRINTF=0 + fi -/* This mess was copied from the GNU getpagesize.h. */ -#ifndef HAVE_GETPAGESIZE -/* Assume that all systems that can run configure have sys/param.h. */ -# ifndef HAVE_SYS_PARAM_H -# define HAVE_SYS_PARAM_H 1 -# endif -# ifdef _SC_PAGESIZE -# define getpagesize() sysconf(_SC_PAGESIZE) -# else /* no _SC_PAGESIZE */ -# ifdef HAVE_SYS_PARAM_H -# include -# ifdef EXEC_PAGESIZE -# define getpagesize() EXEC_PAGESIZE -# else /* no EXEC_PAGESIZE */ -# ifdef NBPG -# define getpagesize() NBPG * CLSIZE -# ifndef CLSIZE -# define CLSIZE 1 -# endif /* no CLSIZE */ -# else /* no NBPG */ -# ifdef NBPC -# define getpagesize() NBPC -# else /* no NBPC */ -# ifdef PAGESIZE -# define getpagesize() PAGESIZE -# endif /* PAGESIZE */ -# endif /* no NBPC */ -# endif /* no NBPG */ -# endif /* no EXEC_PAGESIZE */ -# else /* no HAVE_SYS_PARAM_H */ -# define getpagesize() 8192 /* punt totally */ -# endif /* no HAVE_SYS_PARAM_H */ -# endif /* no _SC_PAGESIZE */ -#endif /* no HAVE_GETPAGESIZE */ -int -main () -{ - char *data, *data2, *data3; - int i, pagesize; - int fd; - pagesize = getpagesize (); - /* First, make a file with some known garbage in it. */ - data = (char *) malloc (pagesize); - if (!data) - return 1; - for (i = 0; i < pagesize; ++i) - *(data + i) = rand (); - umask (0); - fd = creat ("conftest.mmap", 0600); - if (fd < 0) - return 1; - if (write (fd, data, pagesize) != pagesize) - return 1; - close (fd); - /* Next, try to mmap the file at a fixed address which already has - something else allocated at it. If we can, also make sure that - we see the same garbage. */ - fd = open ("conftest.mmap", O_RDWR); - if (fd < 0) - return 1; - data2 = (char *) malloc (2 * pagesize); - if (!data2) - return 1; - data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); - if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_FIXED, fd, 0L)) - return 1; - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data2 + i)) - return 1; + am_save_CPPFLAGS="$CPPFLAGS" - /* Finally, make sure that changes to the mapped area do not - percolate back to the file as seen by read(). (This is a bug on - some variants of i386 svr4.0.) */ - for (i = 0; i < pagesize; ++i) - *(data2 + i) = *(data2 + i) + 1; - data3 = (char *) malloc (pagesize); - if (!data3) - return 1; - if (read (fd, data3, pagesize) != pagesize) - return 1; - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data3 + i)) - return 1; - close (fd); + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + + { $as_echo "$as_me:$LINENO: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if test "${am_cv_func_iconv+set}" = set; then + $as_echo_n "(cached) " >&6 +else + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; return 0; } _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -14646,98 +21709,47 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_mmap_fixed_mapped=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + am_cv_func_iconv=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -ac_cv_func_mmap_fixed_mapped=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 -$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } -if test $ac_cv_func_mmap_fixed_mapped = yes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_MMAP 1 -_ACEOF fi -rm -f conftest.mmap - - - -for ac_func in mmap munmap msync -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include +#include int main () { -return $ac_func (); +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } @@ -14763,53 +21775,73 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + am_cv_lib_iconv=yes + am_cv_func_iconv=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + LIBS="$am_save_LIBS" + fi + fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +{ $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 +$as_echo "$am_cv_func_iconv" >&6; } + if test "$am_cv_func_iconv" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_ICONV 1 _ACEOF -fi -done + fi + if test "$am_cv_lib_iconv" = yes; then + { $as_echo "$as_me:$LINENO: checking how to link with libiconv" >&5 +$as_echo_n "checking how to link with libiconv... " >&6; } + { $as_echo "$as_me:$LINENO: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi - { $as_echo "$as_me:$LINENO: checking whether madvise is declared" >&5 -$as_echo_n "checking whether madvise is declared... " >&6; } -if test "${ac_cv_have_decl_madvise+set}" = set; then + + + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:$LINENO: checking for iconv declaration" >&5 +$as_echo_n "checking for iconv declaration... " >&6; } + if test "${am_cv_proto_iconv+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#ifdef HAVE_SYS_MMAN_H - # include - #endif + +#include +#include +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif int main () { -#ifndef madvise - (void) madvise; -#endif ; return 0; @@ -14833,43 +21865,34 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_have_decl_madvise=yes + am_cv_proto_iconv_arg1="" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_have_decl_madvise=no + am_cv_proto_iconv_arg1="const" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_madvise" >&5 -$as_echo "$ac_cv_have_decl_madvise" >&6; } -if test "x$ac_cv_have_decl_madvise" = x""yes; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_MADVISE 1 -_ACEOF + am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + { $as_echo "$as_me:$LINENO: result: ${ac_t:- + }$am_cv_proto_iconv" >&5 +$as_echo "${ac_t:- + }$am_cv_proto_iconv" >&6; } -else - cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_MADVISE 0 +cat >>confdefs.h <<_ACEOF +#define ICONV_CONST $am_cv_proto_iconv_arg1 _ACEOF + fi -fi - - - if test "x$ac_cv_have_decl_madvise" = "xyes"; - then -for ac_func in madvise -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 +$as_echo_n "checking for nl_langinfo and CODESET... " >&6; } +if test "${am_cv_langinfo_codeset+set}" = set; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -14878,41 +21901,11 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +char* cs = nl_langinfo(CODESET); ; return 0; } @@ -14938,83 +21931,47 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + am_cv_langinfo_codeset=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + am_cv_langinfo_codeset=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF fi -done - - else - -for ac_func in posix_madvise -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif +{ $as_echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 +$as_echo "$am_cv_langinfo_codeset" >&6; } + if test $am_cv_langinfo_codeset = yes; then -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif +cat >>confdefs.h <<\_ACEOF +#define HAVE_LANGINFO_CODESET 1 +_ACEOF + + fi + + if test $ac_cv_header_locale_h = yes; then + { $as_echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 +$as_echo_n "checking for LC_MESSAGES... " >&6; } +if test "${gt_cv_val_LC_MESSAGES+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include int main () { -return $ac_func (); +return LC_MESSAGES ; return 0; } @@ -15040,81 +21997,143 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + gt_cv_val_LC_MESSAGES=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + gt_cv_val_LC_MESSAGES=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +{ $as_echo "$as_me:$LINENO: result: $gt_cv_val_LC_MESSAGES" >&5 +$as_echo "$gt_cv_val_LC_MESSAGES" >&6; } + if test $gt_cv_val_LC_MESSAGES = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LC_MESSAGES 1 _ACEOF + fi + + fi + + if test -n "$INTL_MACOSX_LIBS"; then + CPPFLAGS="$CPPFLAGS -I/System/Library/Frameworks/CoreFoundation.framework/Headers" + fi + + for ac_prog in bison +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_INTLBISON+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$INTLBISON"; then + ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_INTLBISON="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +INTLBISON=$ac_cv_prog_INTLBISON +if test -n "$INTLBISON"; then + { $as_echo "$as_me:$LINENO: result: $INTLBISON" >&5 +$as_echo "$INTLBISON" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + + + test -n "$INTLBISON" && break done - if test "x$ac_cv_func_posix_madvise" != "xyes"; then - { $as_echo "$as_me:$LINENO: WARNING: madvise() nor posix_madvise() found." >&5 -$as_echo "$as_me: WARNING: madvise() nor posix_madvise() found." >&2;} - fi - fi - ;; - esac - if test "x$ac_cv_func_mmap" != "xyes"; - then - { { $as_echo "$as_me:$LINENO: error: --enable-mmap requested but mmap() was not detected" >&5 -$as_echo "$as_me: error: --enable-mmap requested but mmap() was not detected" >&2;} - { (exit 1); exit 1; }; } + if test -z "$INTLBISON"; then + ac_verc_fail=yes + else + { $as_echo "$as_me:$LINENO: checking version of bison" >&5 +$as_echo_n "checking version of bison... " >&6; } + ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` + case $ac_prog_version in + '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + esac + { $as_echo "$as_me:$LINENO: result: $ac_prog_version" >&5 +$as_echo "$ac_prog_version" >&6; } + fi + if test $ac_verc_fail = yes; then + INTLBISON=: fi -fi -{ $as_echo "$as_me:$LINENO: checking whether posix_fadvise is declared" >&5 -$as_echo_n "checking whether posix_fadvise is declared... " >&6; } -if test "${ac_cv_have_decl_posix_fadvise+set}" = set; then + + + + + + + + + + + + + + + + { $as_echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I/System/Library/Frameworks/CoreFoundation.framework/Headers" + gt_save_LIBS="$LIBS" + LIBS="$LIBS -framework CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#define _XOPEN_SOURCE 600 -#include - +#include int main () { -#ifndef posix_fadvise - (void) posix_fadvise; -#endif - +CFPreferencesCopyAppValue(NULL, NULL) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -15123,85 +22142,53 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_cv_have_decl_posix_fadvise=yes + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + gt_cv_func_CFPreferencesCopyAppValue=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_have_decl_posix_fadvise=no + gt_cv_func_CFPreferencesCopyAppValue=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_posix_fadvise" >&5 -$as_echo "$ac_cv_have_decl_posix_fadvise" >&6; } -if test "x$ac_cv_have_decl_posix_fadvise" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_POSIX_FADVISE 1 -_ACEOF - - -else - cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_POSIX_FADVISE 0 +cat >>confdefs.h <<\_ACEOF +#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 _ACEOF - -fi - - - -for ac_func in posix_fadvise -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + fi + { $as_echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I/System/Library/Frameworks/CoreFoundation.framework/Headers" + gt_save_LIBS="$LIBS" + LIBS="$LIBS -framework CoreFoundation" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +CFLocaleCopyCurrent(); ; return 0; } @@ -15227,101 +22214,115 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + gt_cv_func_CFLocaleCopyCurrent=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + gt_cv_func_CFLocaleCopyCurrent=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_CFLOCALECOPYCURRENT 1 _ACEOF + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + + + + + { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5 +$as_echo_n "checking whether NLS is requested... " >&6; } + # Check whether --enable-nls was given. +if test "${enable_nls+set}" = set; then + enableval=$enable_nls; USE_NLS=$enableval +else + USE_NLS=yes fi -done + { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Libintl Processing${T_ME}" >&5 -$as_echo "${T_MD}Libintl Processing${T_ME}" >&6; } + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no -GETTEXT_PACKAGE=rrdtool + LIBINTL= + LTLIBINTL= + POSUB= + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no -cat >>confdefs.h <<_ACEOF -#define GETTEXT_PACKAGE "$GETTEXT_PACKAGE" -_ACEOF + { $as_echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 +$as_echo_n "checking whether included gettext is requested... " >&6; } +# Check whether --with-included-gettext was given. +if test "${with_included_gettext+set}" = set; then + withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval +else + nls_cv_force_use_gnu_gettext=no +fi + { $as_echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 +$as_echo "$nls_cv_force_use_gnu_gettext" >&6; } + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then -for ac_header in locale.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + + + + + + { $as_echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 +$as_echo_n "checking for GNU gettext in libc... " >&6; } +if test "${gt_cv_func_gnugettext1_libc+set}" = set; then $as_echo_n "(cached) " >&6 -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 -$as_echo_n "checking $ac_header usability... " >&6; } -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> +#include +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; +int +main () +{ +bindtextdomain ("", ""); +return * gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings + ; + return 0; +} _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -15330,125 +22331,488 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + gt_cv_func_gnugettext1_libc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_compiler=no + gt_cv_func_gnugettext1_libc=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 +$as_echo "$gt_cv_func_gnugettext1_libc" >&6; } -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 -$as_echo_n "checking $ac_header presence... " >&6; } -cat >conftest.$ac_ext <<_ACEOF + if test "$gt_cv_func_gnugettext1_libc" != "yes"; then + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libintl-prefix was given. +if test "${with_libintl_prefix+set}" = set; then + withval=$with_libintl_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/lib" + fi + fi + +fi + + LIBINTL= + LTLIBINTL= + INCINTL= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='intl ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + if test $use_additional = yes; then + if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then + found_dir="$additional_libdir" + found_so="$additional_libdir/lib$name.$shlibext" + if test -f "$additional_libdir/lib$name.la"; then + found_la="$additional_libdir/lib$name.la" + fi + else + if test -f "$additional_libdir/lib$name.$libext"; then + found_dir="$additional_libdir" + found_a="$additional_libdir/lib$name.$libext" + if test -f "$additional_libdir/lib$name.la"; then + found_la="$additional_libdir/lib$name.la" + fi + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then + found_dir="$dir" + found_so="$dir/lib$name.$shlibext" + if test -f "$dir/lib$name.la"; then + found_la="$dir/lib$name.la" + fi + else + if test -f "$dir/lib$name.$libext"; then + found_dir="$dir" + found_a="$dir/lib$name.$libext" + if test -f "$dir/lib$name.la"; then + found_la="$dir/lib$name.la" + fi + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$hardcode_direct" = yes; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" + fi + if test "$hardcode_minus_L" != no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */lib | */lib/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/lib"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/lib"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" + ;; + esac + done + fi + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" + done + fi + + { $as_echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 +$as_echo_n "checking for GNU gettext in libintl... " >&6; } +if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then + $as_echo_n "(cached) " >&6 +else + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> +#include +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); +int +main () +{ +bindtextdomain ("", ""); +return * gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext }; then - ac_header_preproc=yes + gt_cv_func_gnugettext1_libintl=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? 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" >&6; } + { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } + if test "$USE_NLS" = "yes"; then + { $as_echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 +$as_echo_n "checking where the gettext function comes from... " >&6; } + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" fi + { $as_echo "$as_me:$LINENO: result: $gt_source" >&5 +$as_echo "$gt_source" >&6; } fi - USE_NLS=yes + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then + { $as_echo "$as_me:$LINENO: checking how to link with libintl" >&5 +$as_echo_n "checking how to link with libintl... " >&6; } + { $as_echo "$as_me:$LINENO: result: $LIBINTL" >&5 +$as_echo "$LIBINTL" >&6; } + + for element in $INCINTL; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done - gt_cv_have_gettext=no + fi - CATOBJEXT=NONE - XGETTEXT=: - INTLLIBS= - if test "${ac_cv_header_libintl_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for libintl.h" >&5 -$as_echo_n "checking for libintl.h... 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" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETTEXT 1 _ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include + + +cat >>confdefs.h <<\_ACEOF +#define HAVE_DCGETTEXT 1 _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_compiler=no -fi + fi + + POSUB=po + fi + + + if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then + BUILD_INCLUDED_LIBINTL=yes + fi + + + -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking libintl.h presence" >&5 -$as_echo_n "checking libintl.h presence... 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What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} + INSTOBJEXT=.mo - ;; + + GENCAT=gencat + + + INTLOBJS= + if test "$USE_INCLUDED_LIBINTL" = yes; then + INTLOBJS="\$(GETTOBJS)" + fi + + + INTL_LIBTOOL_SUFFIX_PREFIX= + + + + INTLLIBS="$LIBINTL" + + + + + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; esac -{ $as_echo "$as_me:$LINENO: checking for libintl.h" >&5 -$as_echo_n "checking for libintl.h... " >&6; } -if test "${ac_cv_header_libintl_h+set}" = set; then - $as_echo_n "(cached) " >&6 -else - ac_cv_header_libintl_h=$ac_header_preproc -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 -$as_echo "$ac_cv_header_libintl_h" >&6; } + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}IEEE Math Checks${T_ME}" >&5 +$as_echo "${T_MD}IEEE Math Checks${T_ME}" >&6; } + + -fi -if test "x$ac_cv_header_libintl_h" = x""yes; then - gt_cv_func_dgettext_libintl="no" - libintl_extra_libs="" - # - # First check in libc - # - { $as_echo "$as_me:$LINENO: checking for ngettext in libc" >&5 -$as_echo_n "checking for ngettext in libc... " >&6; } -if test "${gt_cv_func_ngettext_libc+set}" = set; then +for ac_func in fpclassify +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -15650,13 +23057,41 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func -#include +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif int main () { -return !ngettext ("","", 1) +return $ac_func (); ; return 0; } @@ -15682,41 +23117,44 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - gt_cv_func_ngettext_libc=yes + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - gt_cv_func_ngettext_libc=no + eval "$as_ac_var=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext - fi -{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5 -$as_echo "$gt_cv_func_ngettext_libc" >&6; } +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF - if test "$gt_cv_func_ngettext_libc" = "yes" ; then - { $as_echo "$as_me:$LINENO: checking for dgettext in libc" >&5 -$as_echo_n "checking for dgettext in libc... " >&6; } -if test "${gt_cv_func_dgettext_libc+set}" = set; then - $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: checking for fpclassify with " >&5 +$as_echo_n "checking for fpclassify with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#include - +#include +volatile int x;volatile float f; int main () { -return !dgettext ("","") +x = fpclassify(f) ; return 0; } @@ -15742,26 +23180,29 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - gt_cv_func_dgettext_libc=yes + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE_FPCLASSIFY 1 +_ACEOF + else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - gt_cv_func_dgettext_libc=no + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext - fi -{ $as_echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5 -$as_echo "$gt_cv_func_dgettext_libc" >&6; } - fi +done - if test "$gt_cv_func_ngettext_libc" = "yes" ; then -for ac_func in bind_textdomain_codeset + +for ac_func in isinf do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -15858,43 +23299,21 @@ as_val=`eval 'as_val=${'$as_ac_var'} #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF -fi -done - - fi - - # - # If we don't have everything we want, check in libintl - # - if test "$gt_cv_func_dgettext_libc" != "yes" \ - || test "$gt_cv_func_ngettext_libc" != "yes" \ - || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then - - { $as_echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 -$as_echo_n "checking for bindtextdomain in -lintl... " >&6; } -if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then - $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: checking for isinf with " >&5 +$as_echo_n "checking for isinf with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char bindtextdomain (); +#include +volatile int x;volatile float f; int main () { -return bindtextdomain (); +x = isinf(f) ; return 0; } @@ -15920,52 +23339,69 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_intl_bindtextdomain=yes + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISINF 1 +_ACEOF + else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_bindtextdomain=no + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 -$as_echo "$ac_cv_lib_intl_bindtextdomain" >&6; } -if test "x$ac_cv_lib_intl_bindtextdomain" = x""yes; then - { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5 -$as_echo_n "checking for ngettext in -lintl... " >&6; } -if test "${ac_cv_lib_intl_ngettext+set}" = set; then +done + + +{ $as_echo "$as_me:$LINENO: checking whether isfinite is broken" >&5 +$as_echo_n "checking whether isfinite is broken... " >&6; } +if test "${ac_cv_have_broken_isfinite+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + +if test "$cross_compiling" = yes; then + +case "${target}" in + hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; + *) ac_cv_have_broken_isfinite=no ;; +esac +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#ifdef HAVE_MATH_H +#include #endif -char ngettext (); -int -main () +#ifdef HAVE_FLOAT_H +#include +#endif +int main () { -return ngettext (); - ; - return 0; +#ifdef isfinite +#ifdef LDBL_MAX + if (!isfinite(LDBL_MAX)) return 1; +#endif +#ifdef DBL_MAX + if (!isfinite(DBL_MAX)) return 1; +#endif +#endif +return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -15973,48 +23409,81 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_intl_ngettext=yes + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_have_broken_isfinite=no else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_ngettext=no +( exit $ac_status ) +ac_cv_have_broken_isfinite=yes fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5 -$as_echo "$ac_cv_lib_intl_ngettext" >&6; } -if test "x$ac_cv_lib_intl_ngettext" = x""yes; then - { $as_echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5 -$as_echo_n "checking for dgettext in -lintl... " >&6; } -if test "${ac_cv_lib_intl_dgettext+set}" = set; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_broken_isfinite" >&5 +$as_echo "$ac_cv_have_broken_isfinite" >&6; } + +case "${target}" in + *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; + *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; +esac + +if test "x$ac_cv_have_broken_isfinite" = "xno"; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISFINITE 1 +_ACEOF + +else + +for ac_func in finite +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC @@ -16022,11 +23491,18 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char dgettext (); +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + int main () { -return dgettext (); +return $ac_func (); ; return 0; } @@ -16052,48 +23528,61 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_intl_dgettext=yes + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_dgettext=no + eval "$as_ac_var=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5 -$as_echo "$ac_cv_lib_intl_dgettext" >&6; } -if test "x$ac_cv_lib_intl_dgettext" = x""yes; then - gt_cv_func_dgettext_libintl=yes -fi - -fi - fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF +else - if test "$gt_cv_func_dgettext_libintl" != "yes" ; then - { $as_echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5 -$as_echo_n "checking if -liconv is needed to use gettext... " >&6; } - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5 -$as_echo_n "checking for ngettext in -lintl... " >&6; } -if test "${ac_cv_lib_intl_ngettext+set}" = set; then +for ac_func in isfinite +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl -liconv $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC @@ -16101,11 +23590,18 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char ngettext (); +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + int main () { -return ngettext (); +return $ac_func (); ; return 0; } @@ -16131,47 +23627,44 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_intl_ngettext=yes + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_ngettext=no + eval "$as_ac_var=no" fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5 -$as_echo "$ac_cv_lib_intl_ngettext" >&6; } -if test "x$ac_cv_lib_intl_ngettext" = x""yes; then - { $as_echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5 -$as_echo_n "checking for dcgettext in -lintl... " >&6; } -if test "${ac_cv_lib_intl_dcgettext+set}" = set; then - $as_echo_n "(cached) " >&6 +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl -liconv $LIBS" -cat >conftest.$ac_ext <<_ACEOF + { $as_echo "$as_me:$LINENO: checking for isfinite with " >&5 +$as_echo_n "checking for isfinite with ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dcgettext (); +#include +volatile int x;volatile float f; int main () { -return dcgettext (); +x = isfinite(f) ; return 0; } @@ -16197,51 +23690,47 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_intl_dcgettext=yes + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define HAVE_ISFINITE 1 +_ACEOF + else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_intl_dcgettext=no + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5 -$as_echo "$ac_cv_lib_intl_dcgettext" >&6; } -if test "x$ac_cv_lib_intl_dcgettext" = x""yes; then - gt_cv_func_dgettext_libintl=yes - libintl_extra_libs=-liconv -else - : +done + fi +done -else - : fi - fi - # - # If we found libintl, then check in it for bind_textdomain_codeset(); - # we'll prefer libc if neither have bind_textdomain_codeset(), - # and both have dgettext and ngettext - # - if test "$gt_cv_func_dgettext_libintl" = "yes" ; then - glib_save_LIBS="$LIBS" - LIBS="$LIBS -lintl $libintl_extra_libs" - unset ac_cv_func_bind_textdomain_codeset - -for ac_func in bind_textdomain_codeset -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +_cflags=${CFLAGS} + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works out of the box" >&5 +$as_echo_n "checking if IEEE math works out of the box... " >&6; } +if test "${rd_cv_ieee_works+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -16249,46 +23738,79 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include +#if HAVE_MATH_H +# include #endif -#undef $ac_func +#if HAVE_FLOAT_H +# include +#endif -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#if HAVE_IEEEFP_H +# include #endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me + +#if HAVE_FP_CLASS_H +# include +#endif + +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif + +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif + +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif + +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) #endif -int -main () -{ -return $ac_func (); - ; - return 0; -} +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -16296,119 +23818,52 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_works=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" +( exit $ac_status ) +rd_cv_ieee_works=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done - - LIBS="$glib_save_LIBS" - if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then - gt_cv_func_dgettext_libc=no - else - if test "$gt_cv_func_dgettext_libc" = "yes" \ - && test "$gt_cv_func_ngettext_libc" = "yes"; then - gt_cv_func_dgettext_libintl=no - fi - fi - fi - fi - - if test "$gt_cv_func_dgettext_libc" = "yes" \ - || test "$gt_cv_func_dgettext_libintl" = "yes"; then - gt_cv_have_gettext=yes - fi - - if test "$gt_cv_func_dgettext_libintl" = "yes"; then - INTLLIBS="-lintl $libintl_extra_libs" - fi - if test "$gt_cv_have_gettext" = "yes"; then +fi -cat >>confdefs.h <<\_ACEOF -#define HAVE_GETTEXT 1 -_ACEOF +if test x${rd_cv_ieee_works} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } - # Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_MSGFMT+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case "$MSGFMT" in - /*) - ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then - ac_cv_path_MSGFMT="$ac_dir/$ac_word" - break - fi - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" - ;; -esac -fi -MSGFMT="$ac_cv_path_MSGFMT" -if test "$MSGFMT" != "no"; then - { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5 -$as_echo "$MSGFMT" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 + { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } -fi - if test "$MSGFMT" != "no"; then - glib_save_LIBS="$LIBS" - LIBS="$LIBS $INTLLIBS" + CFLAGS="$_cflags -ieee" -for ac_func in dcgettext -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -ieee switch" >&5 +$as_echo_n "checking if IEEE math works with the -ieee switch... " >&6; } +if test "${rd_cv_ieee_switch+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -16416,46 +23871,79 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include +#if HAVE_MATH_H +# include #endif -#undef $ac_func +#if HAVE_FLOAT_H +# include +#endif -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#if HAVE_IEEEFP_H +# include #endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me + +#if HAVE_FP_CLASS_H +# include #endif -int -main () -{ -return $ac_func (); - ; - return 0; -} +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif + +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif + +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif + +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif + +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -16463,168 +23951,132 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_switch=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" +( exit $ac_status ) +rd_cv_ieee_switch=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -done - MSGFMT_OPTS= - { $as_echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5 -$as_echo_n "checking if msgfmt accepts -c... " >&6; } - cat >conftest.foo <<_ACEOF -msgid "" -msgstr "" -"Content-Type: text/plain; charset=UTF-8\n" -"Project-Id-Version: test 1.0\n" -"PO-Revision-Date: 2007-02-15 12:01+0100\n" -"Last-Translator: test \n" -"Language-Team: C \n" -"MIME-Version: 1.0\n" -"Content-Transfer-Encoding: 8bit\n" - -_ACEOF -if { ($as_echo "$as_me:$LINENO: \$MSGFMT -c -o /dev/null conftest.foo") >&5 - ($MSGFMT -c -o /dev/null conftest.foo) 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - MSGFMT_OPTS=-c; { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } -else { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -echo "$as_me: failed input was:" >&5 -sed 's/^/| /' conftest.foo >&5 fi - # Extract the first word of "gmsgfmt", so it can be a program name with args. -set dummy gmsgfmt; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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" >&6; } -if test "${ac_cv_path_XGETTEXT+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -qfloat=nofold switch" >&5 +$as_echo_n "checking if IEEE math works with the -qfloat=nofold switch... " >&6; } +if test "${rd_cv_ieee_nofold+set}" = set; then $as_echo_n "(cached) " >&6 else - case "$XGETTEXT" in - /*) - ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then - ac_cv_path_XGETTEXT="$ac_dir/$ac_word" - break - fi - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" - ;; -esac -fi -XGETTEXT="$ac_cv_path_XGETTEXT" -if test "$XGETTEXT" != ":"; then - { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5 -$as_echo "$XGETTEXT" >&6; } + if test "$cross_compiling" = yes; then + : else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -int -main () -{ -extern int _nl_msg_cat_cntr; - return _nl_msg_cat_cntr - ; - return 0; -} + +#if HAVE_MATH_H +# include +#endif + +#if HAVE_FLOAT_H +# include +#endif + +#if HAVE_IEEEFP_H +# include +#endif + +#if HAVE_FP_CLASS_H +# include +#endif + +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif + +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif + +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif + +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif + +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -16632,31 +24084,52 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - CATOBJEXT=.gmo - DATADIRNAME=share + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_nofold=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - case $host in - *-*-solaris*) - { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5 -$as_echo_n "checking for bind_textdomain_codeset... " >&6; } -if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then +( exit $ac_status ) +rd_cv_ieee_nofold=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi + +if test x${rd_cv_ieee_nofold} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -w -qflttrap=enable:zerodivide" + +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -w -qflttrap=enable:zerodivide" >&5 +$as_echo_n "checking if IEEE math works with the -w -qflttrap=enable:zerodivide... " >&6; } +if test "${rd_cv_ieee_flttrap+set}" = set; then $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ @@ -16664,46 +24137,79 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define bind_textdomain_codeset to an innocuous variant, in case declares bind_textdomain_codeset. - For example, HP-UX 11i declares gettimeofday. */ -#define bind_textdomain_codeset innocuous_bind_textdomain_codeset -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char bind_textdomain_codeset (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include +#if HAVE_MATH_H +# include +#endif + +#if HAVE_FLOAT_H +# include +#endif + +#if HAVE_IEEEFP_H +# include +#endif + +#if HAVE_FP_CLASS_H +# include +#endif + +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif + +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif + +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) #endif -#undef bind_textdomain_codeset +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) #endif -char bind_textdomain_codeset (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_bind_textdomain_codeset || defined __stub___bind_textdomain_codeset -choke me + +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) #endif -int -main () -{ -return bind_textdomain_codeset (); - ; - return 0; -} +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -16711,723 +24217,1081 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_link") 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func_bind_textdomain_codeset=yes + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_flttrap=yes else - $as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_bind_textdomain_codeset=no +( exit $ac_status ) +rd_cv_ieee_flttrap=no fi - rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5 -$as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; } -if test "x$ac_cv_func_bind_textdomain_codeset" = x""yes; then - CATOBJEXT=.gmo - DATADIRNAME=share -else - CATOBJEXT=.mo - DATADIRNAME=lib -fi - - ;; - *) - CATOBJEXT=.mo - DATADIRNAME=lib - ;; - esac +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - LIBS="$glib_save_LIBS" - INSTOBJEXT=.mo - else - gt_cv_have_gettext=no - fi - fi fi +if test x${rd_cv_ieee_flttrap} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -mieee" - if test "$gt_cv_have_gettext" = "yes" ; then - -cat >>confdefs.h <<\_ACEOF -#define ENABLE_NLS 1 +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -mieee switch" >&5 +$as_echo_n "checking if IEEE math works with the -mieee switch... " >&6; } +if test "${rd_cv_ieee_mswitch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF - - fi - - if test "$XGETTEXT" != ":"; then - if $XGETTEXT --omit-header /dev/null 2> /dev/null; then - : ; - else - { $as_echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 -$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } - XGETTEXT=":" - fi - fi - - # We need to process the po/ directory. - POSUB=po - - ac_config_commands="$ac_config_commands default-1" - - - for lang in $ALL_LINGUAS; do - GMOFILES="$GMOFILES $lang.gmo" - POFILES="$POFILES $lang.po" - done - - - - - - - - - - - - - - if test "$gt_cv_have_gettext" = "yes"; then - if test "x$ALL_LINGUAS" = "x"; then - LINGUAS= - else - { $as_echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 -$as_echo_n "checking for catalogs to be installed... 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defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_qswitch=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +rd_cv_ieee_qswitch=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +if test x${rd_cv_ieee_qswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -OPT:IEEE_NaN_inf=ON" +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch" >&5 +$as_echo_n "checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch... " >&6; } +if test "${rd_cv_ieee_ieeenaninfswitch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if HAVE_MATH_H +# include +#endif +#if HAVE_FLOAT_H +# include +#endif +#if HAVE_IEEEFP_H +# include +#endif +#if HAVE_FP_CLASS_H +# include +#endif +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_ieeenaninfswitch=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +rd_cv_ieee_ieeenaninfswitch=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +if test x${rd_cv_ieee_ieeenaninfswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$_cflags -OPT:IEEE_comparisons=ON" +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch" >&5 +$as_echo_n "checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch... " >&6; } +if test "${rd_cv_ieee_ieeecmpswitch+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if HAVE_MATH_H +# include +#endif +#if HAVE_FLOAT_H +# include +#endif +#if HAVE_IEEEFP_H +# include +#endif +#if HAVE_FP_CLASS_H +# include +#endif +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + ; + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_ieeecmpswitch=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +rd_cv_ieee_ieeecmpswitch=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +if test x${rd_cv_ieee_ieeecmpswitch} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS=$_cflags +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with fpsetmask(0)" >&5 +$as_echo_n "checking if IEEE math works with fpsetmask(0)... " >&6; } +if test "${rd_cv_ieee_mask+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if HAVE_MATH_H +# include +#endif +#if HAVE_FLOAT_H +# include +#endif +#if HAVE_IEEEFP_H +# include +#endif +#if HAVE_FP_CLASS_H +# include +#endif +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + fpsetmask(0); + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_mask=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +rd_cv_ieee_mask=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +if test x${rd_cv_ieee_mask} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define MUST_DISABLE_FPMASK 1 +_ACEOF + PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK" +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +{ $as_echo "$as_me:$LINENO: checking if IEEE math works with signal(SIGFPE,SIG_IGN)" >&5 +$as_echo_n "checking if IEEE math works with signal(SIGFPE,SIG_IGN)... " >&6; } +if test "${rd_cv_ieee_sigfpe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if HAVE_MATH_H +# include +#endif +#if HAVE_FLOAT_H +# include +#endif +#if HAVE_IEEEFP_H +# include +#endif +#if HAVE_FP_CLASS_H +# include +#endif +/* Solaris */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) +#endif +/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ +#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) +# undef isnan +# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) +#endif +/* Digital UNIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) +# define HAVE_ISINF 1 +# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) +#endif +/* AIX */ +#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) +# define HAVE_ISINF 1 +# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) +#endif +#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) +# define HAVE_ISINF 1 +# define isinf(a) (fpclassify(a) == FP_INFINITE) +#endif +#include +int main(void){ + double rrdnan,rrdinf,rrdc,rrdzero; + signal(SIGFPE,SIG_IGN); + /* some math to see if we get a floating point exception */ + rrdzero=sin(0.0); /* don't let the compiler optimize us away */ + rrdnan=0.0/rrdzero; /* especially here */ + rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ + /* at run time without sig fpe */ + rrdc = rrdinf + rrdnan; + rrdc = rrdinf / rrdnan; + if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} + if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} + if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} + if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} + if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} + if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} + return 0; + } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ieee_sigfpe=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +( exit $ac_status ) +rd_cv_ieee_sigfpe=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +if test x${rd_cv_ieee_sigfpe} = "xyes"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + cat >>confdefs.h <<\_ACEOF +#define MUST_DISABLE_SIGFPE 1 +_ACEOF + PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE" +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:$LINENO: error: +Your Compiler does not do propper IEEE math ... Please find out how to +make IEEE math work with your compiler and let me know (tobi@oetiker.ch). +Check config.log to see what went wrong ... +" >&5 +$as_echo "$as_me: error: +Your Compiler does not do propper IEEE math ... Please find out how to +make IEEE math work with your compiler and let me know (tobi@oetiker.ch). +Check config.log to see what went wrong ... +" >&2;} + { (exit 1); exit 1; }; } +fi +fi +fi +fi -# Check the gettext tools to make sure they are GNU -# Extract the first word of "xgettext", so it can be a program name with args. -set dummy xgettext; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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" >&6; } -if test "${ac_cv_path_MSGMERGE+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $MSGMERGE in - [\\/]* | ?:[\\/]*) - ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_MSGMERGE="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - - ;; -esac fi -MSGMERGE=$ac_cv_path_MSGMERGE -if test -n "$MSGMERGE"; then - { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5 -$as_echo "$MSGMERGE" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + + fi -# Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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" >&6; } -if test "${ac_cv_path_GMSGFMT+set}" = set; then + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Resolve Portability Issues${T_ME}" >&5 +$as_echo "${T_MD}Resolve Portability Issues${T_ME}" >&6; } + + + +{ $as_echo "$as_me:$LINENO: checking if msync with MS_ASYNC updates the files mtime" >&5 +$as_echo_n "checking if msync with MS_ASYNC updates the files mtime... " >&6; } +if test "${rd_cv_ms_async+set}" = set; then $as_echo_n "(cached) " >&6 else - case $GMSGFMT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" - ;; +#include +#include +#include +#include +#include +#include +#include +#include +int main(void){ + int fd; + struct stat stbuf; + char *addr; + int res; + char temp[] = "mmaptestXXXXXX"; + struct utimbuf newtime; + + time_t create_ts; + fd = mkstemp(temp); + if (fd == -1){ + perror(temp); + return 1; + } + write(fd,"12345\n", 6); + stat(temp, &stbuf); + create_ts = stbuf.st_mtime; + newtime.actime = 0; + newtime.modtime = 0; + utime(temp,&newtime); + addr = mmap(NULL, 4096, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); + if (addr == MAP_FAILED) { + perror("mmap"); + goto bad_exit; + } + addr[0]='x'; + res = msync(addr, 4, MS_ASYNC); + if (res == -1) { + perror("msync"); + goto bad_exit; + } + res = close(fd); + if (res == -1) { + perror("close"); + goto bad_exit; + } + /* The ASYNC means that we schedule the msync and return immediately. + Since we want to see if the modification time is updated upon + msync(), we have to make sure that our asynchronous request + completes before we stat below. In a real application, the + request would be completed at a random time in the future + but for this test we do not want to wait an arbitrary amount of + time, so force a commit now. */ + sync(); + stat(temp, &stbuf); + if (create_ts > stbuf.st_mtime){ + goto bad_exit; + } + unlink(temp); + return 0; + bad_exit: + unlink(temp); + return 1; +} + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; esac -fi -GMSGFMT=$ac_cv_path_GMSGFMT -if test -n "$GMSGFMT"; then - { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5 -$as_echo "$GMSGFMT" >&6; } +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + rd_cv_ms_async=ok else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then - { { $as_echo "$as_me:$LINENO: error: GNU gettext tools not found; required for intltool" >&5 -$as_echo "$as_me: error: GNU gettext tools not found; required for intltool" >&2;} - { (exit 1); exit 1; }; } +( exit $ac_status ) +rd_cv_ms_async=broken fi -xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`" -mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`" -mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`" -if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then - { { $as_echo "$as_me:$LINENO: error: GNU gettext tools not found; required for intltool" >&5 -$as_echo "$as_me: error: GNU gettext tools not found; required for intltool" >&2;} - { (exit 1); exit 1; }; } +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -# Extract the first word of "perl", so it can be a program name with args. -set dummy perl; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_INTLTOOL_PERL+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $INTLTOOL_PERL in - [\\/]* | ?:[\\/]*) - ac_cv_path_INTLTOOL_PERL="$INTLTOOL_PERL" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_INTLTOOL_PERL="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - ;; -esac fi -INTLTOOL_PERL=$ac_cv_path_INTLTOOL_PERL -if test -n "$INTLTOOL_PERL"; then - { $as_echo "$as_me:$LINENO: result: $INTLTOOL_PERL" >&5 -$as_echo "$INTLTOOL_PERL" >&6; } + + + +if test "${rd_cv_ms_async}" = "ok"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 + +cat >>confdefs.h <<_ACEOF +#define HAVE_BROKEN_MS_ASYNC 1 +_ACEOF + + { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } + { $as_echo "$as_me:$LINENO: WARNING: With mmap access, your platform fails to update the files" >&5 +$as_echo "$as_me: WARNING: With mmap access, your platform fails to update the files" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&5 +$as_echo "$as_me: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: file it opens for rw access." >&5 +$as_echo "$as_me: WARNING: file it opens for rw access." >&2;} + sleep 2 fi -if test -z "$INTLTOOL_PERL"; then - { { $as_echo "$as_me:$LINENO: error: perl not found" >&5 -$as_echo "$as_me: error: perl not found" >&2;} - { (exit 1); exit 1; }; } -fi -{ $as_echo "$as_me:$LINENO: checking for perl >= 5.8.1" >&5 -$as_echo_n "checking for perl >= 5.8.1... " >&6; } -$INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1 -if test $? -ne 0; then - { { $as_echo "$as_me:$LINENO: error: perl 5.8.1 is required for intltool" >&5 -$as_echo "$as_me: error: perl 5.8.1 is required for intltool" >&2;} - { (exit 1); exit 1; }; } -else - IT_PERL_VERSION="`$INTLTOOL_PERL -e \"printf '%vd', $^V\"`" - { $as_echo "$as_me:$LINENO: result: $IT_PERL_VERSION" >&5 -$as_echo "$IT_PERL_VERSION" >&6; } -fi -if test "xno-xml" != "xno-xml"; then - { $as_echo "$as_me:$LINENO: checking for XML::Parser" >&5 -$as_echo_n "checking for XML::Parser... " >&6; } - if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then - { $as_echo "$as_me:$LINENO: result: ok" >&5 -$as_echo "ok" >&6; } - else - { { $as_echo "$as_me:$LINENO: error: XML::Parser perl module is required for intltool" >&5 -$as_echo "$as_me: error: XML::Parser perl module is required for intltool" >&2;} - { (exit 1); exit 1; }; } - fi -fi -# Substitute ALL_LINGUAS so we can use it in po/Makefile -# Set DATADIRNAME correctly if it is not set yet -# (copied from glib-gettext.m4) -if test -z "$DATADIRNAME"; then +{ $as_echo "$as_me:$LINENO: checking for opterr" >&5 +$as_echo_n "checking for opterr... " >&6; } +if test "${rd_cv_var_int_opterr+set}" = set; then + $as_echo_n "(cached) " >&6 +else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - +#include int main () { -extern int _nl_msg_cat_cntr; - return _nl_msg_cat_cntr +extern int opterr; opterr = 1; ; return 0; } @@ -17453,16 +25317,33 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - DATADIRNAME=share + rd_cv_var_int_opterr=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - case $host in - *-*-solaris*) - { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5 -$as_echo_n "checking for bind_textdomain_codeset... " >&6; } -if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then + rd_cv_var_int_opterr=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $rd_cv_var_int_opterr" >&5 +$as_echo "$rd_cv_var_int_opterr" >&6; } +if test x"$rd_cv_var_int_opterr" = x"yes"; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_INT_OPTERR 1 +_ACEOF + +fi + +build_getopt=no +RRD_GETOPT_LONG="LIBC_HAS_GETOPT_LONG" +{ $as_echo "$as_me:$LINENO: checking for getopt_long" >&5 +$as_echo_n "checking for getopt_long... " >&6; } +if test "${ac_cv_func_getopt_long+set}" = set; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -17471,12 +25352,12 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define bind_textdomain_codeset to an innocuous variant, in case declares bind_textdomain_codeset. +/* Define getopt_long to an innocuous variant, in case declares getopt_long. For example, HP-UX 11i declares gettimeofday. */ -#define bind_textdomain_codeset innocuous_bind_textdomain_codeset +#define getopt_long innocuous_getopt_long /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char bind_textdomain_codeset (); below. + which can conflict with char getopt_long (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ @@ -17486,7 +25367,7 @@ cat >>conftest.$ac_ext <<_ACEOF # include #endif -#undef bind_textdomain_codeset +#undef getopt_long /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC @@ -17494,18 +25375,18 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char bind_textdomain_codeset (); +char getopt_long (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined __stub_bind_textdomain_codeset || defined __stub___bind_textdomain_codeset +#if defined __stub_getopt_long || defined __stub___getopt_long choke me #endif int main () { -return bind_textdomain_codeset (); +return getopt_long (); ; return 0; } @@ -17531,366 +25412,129 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_func_bind_textdomain_codeset=yes + ac_cv_func_getopt_long=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_bind_textdomain_codeset=no + ac_cv_func_getopt_long=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5 -$as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; } -if test "x$ac_cv_func_bind_textdomain_codeset" = x""yes; then - DATADIRNAME=share +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_getopt_long" >&5 +$as_echo "$ac_cv_func_getopt_long" >&6; } +if test "x$ac_cv_func_getopt_long" = x""yes; then + : else - DATADIRNAME=lib -fi - ;; - *) - DATADIRNAME=lib - ;; - esac -fi +RRD_GETOPT_LONG="getopt_long" +build_getopt=yes -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi - - - + if test $build_getopt = yes; then + BUILD_GETOPT_TRUE= + BUILD_GETOPT_FALSE='#' +else + BUILD_GETOPT_TRUE='#' + BUILD_GETOPT_FALSE= fi -if test x$enable_libintl = xyes -a x$MSGFMT = xno; then - { $as_echo "$as_me:$LINENO: WARNING: I could not find msgfmt. 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" >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +ctime_r(NULL,NULL,0) + ; return 0; } @@ -17916,44 +25560,19 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - eval "$as_ac_var=no" -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -else - { $as_echo "$as_me:$LINENO: checking for fpclassify with " >&5 -$as_echo_n "checking for fpclassify with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -volatile int x;volatile float f; +#include int main () { -x = fpclassify(f) +ctime_r(NULL,NULL) + ; return 0; } @@ -17979,77 +25598,38 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_FPCLASSIFY 1 -_ACEOF - + { $as_echo "$as_me:$LINENO: result: yes, this seems to be solaris style" >&5 +$as_echo "yes, this seems to be solaris style" >&6; } else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 +$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} + { (exit 1); exit 1; }; } + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -fi -done - - -for ac_func in isinf -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... 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Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +ctime_r(NULL,NULL) + ; return 0; } @@ -18075,44 +25655,82 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 +$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} + { (exit 1); exit 1; }; } + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + + fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF -else - { $as_echo "$as_me:$LINENO: checking for isinf with " >&5 -$as_echo_n "checking for isinf with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + +if test $enable_pthread != no; then + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +acx_pthread_ok=no + +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on True64 or Sequent). +# It gets checked for in the link test anyway. + +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + { $as_echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 +$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -volatile int x;volatile float f; + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char pthread_join (); int main () { -x = isinf(f) +return pthread_join (); ; return 0; } @@ -18138,69 +25756,171 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISINF 1 -_ACEOF - + acx_pthread_ok=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 +$as_echo "$acx_pthread_ok" >&6; } + if test x"$acx_pthread_ok" = xno; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" fi -done +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). -{ $as_echo "$as_me:$LINENO: checking whether isfinite is broken" >&5 -$as_echo_n "checking whether isfinite is broken... " >&6; } -if test "${ac_cv_have_broken_isfinite+set}" = set; then - $as_echo_n "(cached) " >&6 -else +# Create a list of thread flags to try. Items starting with a "-" are +# C compiler flags, and other items are library names, except for "none" +# which indicates that we try without any flags at all, and "pthread-config" +# which is a program returning the flags for the Pth emulation library. -if test "$cross_compiling" = yes; then +acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" -case "${target}" in - hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; - *) ac_cv_have_broken_isfinite=no ;; +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) +# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) +# -pthreads: Solaris/gcc +# -mthreads: Mingw32/gcc, Lynx/gcc +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads too; +# also defines -D_REENTRANT) +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) + +case "${host_cpu}-${host_os}" in + *solaris*) + + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (We need to link with -pthread or + # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather + # a function called by this macro, so we could check for that, but + # who knows whether they'll stub that too in a future libc.) So, + # we'll just look for -pthreads and -lpthread first: + + acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" + ;; esac + +if test x"$acx_pthread_ok" = xno; then +for flag in $acx_pthread_flags; do + + case $flag in + none) + { $as_echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 +$as_echo_n "checking whether pthreads work without any flags... " >&6; } + ;; + + -*) + { $as_echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 +$as_echo_n "checking whether pthreads work with $flag... " >&6; } + PTHREAD_CFLAGS="$flag" + ;; + + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_acx_pthread_config+set}" = set; then + $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + if test -n "$acx_pthread_config"; then + ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_acx_pthread_config="yes" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" +fi +fi +acx_pthread_config=$ac_cv_prog_acx_pthread_config +if test -n "$acx_pthread_config"; then + { $as_echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 +$as_echo "$acx_pthread_config" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test x"$acx_pthread_config" = xno; then continue; fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 +$as_echo_n "checking for the pthreads library -l$flag... " >&6; } + PTHREAD_LIBS="-l$flag" + ;; + esac + + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#ifdef HAVE_MATH_H -#include -#endif -#ifdef HAVE_FLOAT_H -#include -#endif -int main () +#include +int +main () { -#ifdef isfinite -#ifdef LDBL_MAX - if (!isfinite(LDBL_MAX)) return 1; -#endif -#ifdef DBL_MAX - if (!isfinite(DBL_MAX)) return 1; -#endif -#endif -return 0; +pthread_t th; pthread_join(th, 0); + pthread_attr_init(0); pthread_cleanup_push(0, 0); + pthread_create(0,0,0,0); pthread_cleanup_pop(0); + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -18208,100 +25928,68 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_have_broken_isfinite=no + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + acx_pthread_ok=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -ac_cv_have_broken_isfinite=yes -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_broken_isfinite" >&5 -$as_echo "$ac_cv_have_broken_isfinite" >&6; } + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" -case "${target}" in - *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; - *-solaris2.9) ac_cv_have_broken_isfinite=yes ;; -esac + { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 +$as_echo "$acx_pthread_ok" >&6; } + if test "x$acx_pthread_ok" = xyes; then + break; + fi -if test "x$ac_cv_have_broken_isfinite" = "xno"; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISFINITE 1 -_ACEOF + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi -else +# Various other checks: +if test "x$acx_pthread_ok" = xyes; then + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" -for ac_func in finite -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { $as_echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 +$as_echo_n "checking for joinable pthread attribute... " >&6; } + attr_name=unknown + for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - +#include int main () { -return $ac_func (); +int attr=$attr; ; return 0; } @@ -18327,80 +26015,195 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + attr_name=$attr; break else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + done + { $as_echo "$as_me:$LINENO: result: $attr_name" >&5 +$as_echo "$attr_name" >&6; } + if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then + +cat >>confdefs.h <<_ACEOF +#define PTHREAD_CREATE_JOINABLE $attr_name _ACEOF -else + fi -for ac_func in isfinite -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5 +$as_echo_n "checking if more special flags are required for pthreads... " >&6; } + x_rflag=no + case "${host_cpu}-${host_os}" in + *-aix* | *-freebsd* | *-darwin*) x_rflag="-D_THREAD_SAFE";; + *solaris* | *-osf* | *-hpux*) x_rflag="-D_REENTRANT";; + *-linux* | *-k*bsd*-gnu*) + if test x"$PTHREAD_CFLAGS" = "x-pthread"; then + # For Linux/gcc "-pthread" implies "-lpthread". We need, however, to make this explicit + # in PTHREAD_LIBS such that a shared library to be built properly depends on libpthread. + PTHREAD_LIBS="-lpthread $PTHREAD_LIBS" + fi;; + esac + { $as_echo "$as_me:$LINENO: result: ${x_rflag}" >&5 +$as_echo "${x_rflag}" >&6; } + if test "x$x_rflag" != xno; then + PTHREAD_CFLAGS="$x_rflag $PTHREAD_CFLAGS" + fi + + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + + # More AIX lossage: must compile with cc_r + # Extract the first word of "cc_r", so it can be a program name with args. +set dummy cc_r; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PTHREAD_CC="cc_r" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}" +fi +fi +PTHREAD_CC=$ac_cv_prog_PTHREAD_CC +if test -n "$PTHREAD_CC"; then + { $as_echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 +$as_echo "$PTHREAD_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +else + PTHREAD_CC="$CC" +fi + + + + + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test x"$acx_pthread_ok" = xyes; then + + MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS + MULTITHREAD_LDFLAGS=$PTHREAD_LIBS + + : +else + acx_pthread_ok=no + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +fi + + +if test "x$x_rflag" != "xno"; then + CPPFLAGS="$CPPFLAGS $x_rflag" +fi + + if test $enable_pthread != no; then + BUILD_MULTITHREAD_TRUE= + BUILD_MULTITHREAD_FALSE='#' +else + BUILD_MULTITHREAD_TRUE='#' + BUILD_MULTITHREAD_FALSE= +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +{ $as_echo "$as_me:$LINENO: checking do we need malloc/malloc.h" >&5 +$as_echo_n "checking do we need malloc/malloc.h... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func +#include +int +main () +{ +malloc(1) -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + { $as_echo "$as_me:$LINENO: result: nope, works out of the box" >&5 +$as_echo "nope, works out of the box" >&6; } +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #include int main () { -return $ac_func (); +malloc(1) + ; return 0; } @@ -18426,47 +26229,87 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - eval "$as_ac_var=yes" + + cat >>confdefs.h <<\_ACEOF +#define MUST_HAVE_MALLOC_MALLOC_H 1 +_ACEOF + + { $as_echo "$as_me:$LINENO: result: yes we do" >&5 +$as_echo "yes we do" >&6; } else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" + { { $as_echo "$as_me:$LINENO: error: Can not figure how to compile malloc" >&5 +$as_echo "$as_me: error: Can not figure how to compile malloc" >&2;} + { (exit 1); exit 1; }; } + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + + fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; +esac + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Find 3rd-Party Libraries${T_ME}" >&5 +$as_echo "${T_MD}Find 3rd-Party Libraries${T_ME}" >&6; } + + +# Check whether --enable-libdbi was given. +if test "${enable_libdbi+set}" = set; then + enableval=$enable_libdbi; have_libdbi=no else - { $as_echo "$as_me:$LINENO: checking for isfinite with " >&5 -$as_echo_n "checking for isfinite with ... " >&6; } - cat >conftest.$ac_ext <<_ACEOF + + XXX=$LIBS + LIBS="$LIBS -ldbi -ldl" + { $as_echo "$as_me:$LINENO: checking for libdbi" >&5 +$as_echo_n "checking for libdbi... " >&6; } + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -volatile int x;volatile float f; +#include int main () { -x = isfinite(f) +dbi_initialize(NULL) + ; return 0; } + _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" @@ -18489,127 +26332,98 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define HAVE_ISFINITE 1 + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LIBDBI 1 _ACEOF + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + have_libdbi=yes + else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { $as_echo "$as_me:$LINENO: result: no" >&5 + LIBS=$XXX + { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } + have_libdbi=no + + fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext + fi -done + if test $have_libdbi != no; then + BUILD_LIBDBI_TRUE= + BUILD_LIBDBI_FALSE='#' +else + BUILD_LIBDBI_TRUE='#' + BUILD_LIBDBI_FALSE= fi -done + + if test $enable_rrdcgi != no; then + BUILD_RRDCGI_TRUE= + BUILD_RRDCGI_FALSE='#' +else + BUILD_RRDCGI_TRUE='#' + BUILD_RRDCGI_FALSE= fi -ac_ext=c + +CORE_LIBS="$LIBS" + + + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -_cflags=${CFLAGS} - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works out of the box" >&5 -$as_echo_n "checking if IEEE math works out of the box... " >&6; } -if test "${rd_cv_ieee_works+set}" = set; then + EX_CHECK_STATE=NO + ex_check_save_LIBS=${LIBS} + ex_check_save_CPPFLAGS=${CPPFLAGS} + ex_check_save_LDFLAGS=${LDFLAGS} + if test "x""" != "x"; then + CPPFLAGS="$CPPFLAGS -I""" + fi + { $as_echo "$as_me:$LINENO: checking for cairo_font_options_create in -lcairo" >&5 +$as_echo_n "checking for cairo_font_options_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_font_options_create+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char cairo_font_options_create (); +int +main () +{ +return cairo_font_options_create (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -18617,265 +26431,251 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_works=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_font_options_create=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_works=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_cv_lib_cairo_cairo_font_options_create=no fi - +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_font_options_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_font_options_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_font_options_create" = x""yes; then -if test x${rd_cv_ieee_works} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -ieee" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -ieee switch" >&5 -$as_echo_n "checking if IEEE math works with the -ieee switch... " >&6; } -if test "${rd_cv_ieee_switch+set}" = set; then + if test "${ac_cv_header_cairo_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 +$as_echo_n "checking for cairo.h... " >&6; } +if test "${ac_cv_header_cairo_h+set}" = set; then $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 +$as_echo "$ac_cv_header_cairo_h" >&6; } else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo.h usability" >&5 +$as_echo_n "checking cairo.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +$ac_includes_default +#include _ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo.h presence" >&5 +$as_echo_n "checking cairo.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_switch=yes + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_switch=no + ac_header_preproc=no fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 +$as_echo_n "checking for cairo.h... " >&6; } +if test "${ac_cv_header_cairo_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 +$as_echo "$ac_cv_header_cairo_h" >&6; } + +fi +if test "x$ac_cv_header_cairo_h" = x""yes; then + LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES fi fi -if test x${rd_cv_ieee_switch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } + if test $EX_CHECK_STATE = NO; then + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PKGCONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PKGCONFIG"; then + ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PKGCONFIG="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS +fi +fi +PKGCONFIG=$ac_cv_prog_PKGCONFIG +if test -n "$PKGCONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKGCONFIG" >&5 +$as_echo "$PKGCONFIG" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 + { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } - CFLAGS="$_cflags -qfloat=nofold" +fi -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -qfloat=nofold switch" >&5 -$as_echo_n "checking if IEEE math works with the -qfloat=nofold switch... " >&6; } -if test "${rd_cv_ieee_nofold+set}" = set; then + + test -n "$PKGCONFIG" && break +done +test -n "$PKGCONFIG" || PKGCONFIG="no" + + if test "$PKGCONFIG" != "no"; then + if $PKGCONFIG --exists cairo-png; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-png` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-png` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-png` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-png` + unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_font_options_create + { $as_echo "$as_me:$LINENO: checking for cairo_font_options_create in -lcairo" >&5 +$as_echo_n "checking for cairo_font_options_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_font_options_create+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char cairo_font_options_create (); +int +main () +{ +return cairo_font_options_create (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -18883,265 +26683,291 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_nofold=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_font_options_create=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_nofold=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_cv_lib_cairo_cairo_font_options_create=no fi - +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_font_options_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_font_options_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_font_options_create" = x""yes; then -if test x${rd_cv_ieee_nofold} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -w -qflttrap=enable:zerodivide" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -w -qflttrap=enable:zerodivide" >&5 -$as_echo_n "checking if IEEE math works with the -w -qflttrap=enable:zerodivide... " >&6; } -if test "${rd_cv_ieee_flttrap+set}" = set; then + unset ac_cv_header_`echo cairo.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_cairo_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 +$as_echo_n "checking for cairo.h... " >&6; } +if test "${ac_cv_header_cairo_h+set}" = set; then $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 +$as_echo "$ac_cv_header_cairo_h" >&6; } else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo.h usability" >&5 +$as_echo_n "checking cairo.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo.h presence" >&5 +$as_echo_n "checking cairo.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_flttrap=yes + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_flttrap=no + ac_header_preproc=no fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 +$as_echo_n "checking for cairo.h... " >&6; } +if test "${ac_cv_header_cairo_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 +$as_echo "$ac_cv_header_cairo_h" >&6; } + +fi +if test "x$ac_cv_header_cairo_h" = x""yes; then + EX_CHECK_STATE=YES fi + fi -if test x${rd_cv_ieee_flttrap} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-png.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-png.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&2;} + fi + fi + fi -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -mieee" + if test ${EX_CHECK_STATE} = NO; then + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-png. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-png, you can get it either from its original home on -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -mieee switch" >&5 -$as_echo_n "checking if IEEE math works with the -mieee switch... " >&6; } -if test "${rd_cv_ieee_mswitch+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + http://cairographics.org/releases/ + You can find also find an archive copy on -#if HAVE_MATH_H -# include -#endif + http://oss.oetiker.ch/rrdtool/pub/libs -#if HAVE_FLOAT_H -# include -#endif + The last tested version of cairo-png is 1.4.6. -#if HAVE_IEEEFP_H -# include -#endif + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS -#if HAVE_FP_CLASS_H -# include -#endif +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-png. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-png, you can get it either from its original home on -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif + http://cairographics.org/releases/ -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif + You can find also find an archive copy on -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif + http://oss.oetiker.ch/rrdtool/pub/libs -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif + The last tested version of cairo-png is 1.4.6. -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) +---------------------------------------------------------------------------- + " >&2;} + EX_CHECK_ALL_ERR=YES + LIBS="${ex_check_save_LIBS}" + CPPFLAGS="${ex_check_save_CPPFLAGS}" + LDFLAGS="${ex_check_save_LDFLAGS}" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + EX_CHECK_STATE=NO + ex_check_save_LIBS=${LIBS} + ex_check_save_CPPFLAGS=${CPPFLAGS} + ex_check_save_LDFLAGS=${LDFLAGS} + if test "x""" != "x"; then + CPPFLAGS="$CPPFLAGS -I""" + fi + { $as_echo "$as_me:$LINENO: checking for cairo_svg_surface_create in -lcairo" >&5 +$as_echo_n "checking for cairo_svg_surface_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_svg_surface_create+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char cairo_svg_surface_create (); +int +main () +{ +return cairo_svg_surface_create (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -19149,132 +26975,251 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_svg_surface_create=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_cairo_cairo_svg_surface_create=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_svg_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_svg_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_svg_surface_create" = x""yes; then + + if test "${ac_cv_header_cairo_svg_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 +$as_echo_n "checking for cairo-svg.h... " >&6; } +if test "${ac_cv_header_cairo_svg_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 +$as_echo "$ac_cv_header_cairo_svg_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-svg.h usability" >&5 +$as_echo_n "checking cairo-svg.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_mswitch=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_mswitch=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - + ac_header_compiler=no fi -if test x${rd_cv_ieee_mswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -q float=rndsngl" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -q float=rndsngl switch" >&5 -$as_echo_n "checking if IEEE math works with the -q float=rndsngl switch... " >&6; } -if test "${rd_cv_ieee_qswitch+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-svg.h presence" >&5 +$as_echo_n "checking cairo-svg.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no +fi -#if HAVE_MATH_H -# include -#endif +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } -#if HAVE_FLOAT_H -# include -#endif +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&2;} -#if HAVE_IEEEFP_H -# include -#endif + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 +$as_echo_n "checking for cairo-svg.h... " >&6; } +if test "${ac_cv_header_cairo_svg_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_svg_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 +$as_echo "$ac_cv_header_cairo_svg_h" >&6; } -#if HAVE_FP_CLASS_H -# include -#endif +fi +if test "x$ac_cv_header_cairo_svg_h" = x""yes; then + LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES +fi -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif +fi + + if test $EX_CHECK_STATE = NO; then + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PKGCONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PKGCONFIG"; then + ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PKGCONFIG="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +PKGCONFIG=$ac_cv_prog_PKGCONFIG +if test -n "$PKGCONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKGCONFIG" >&5 +$as_echo "$PKGCONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif + test -n "$PKGCONFIG" && break +done +test -n "$PKGCONFIG" || PKGCONFIG="no" -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif + if test "$PKGCONFIG" != "no"; then + if $PKGCONFIG --exists cairo-svg; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-svg` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-svg` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-svg` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-svg` + unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_svg_surface_create + { $as_echo "$as_me:$LINENO: checking for cairo_svg_surface_create in -lcairo" >&5 +$as_echo_n "checking for cairo_svg_surface_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_svg_surface_create+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char cairo_svg_surface_create (); +int +main () +{ +return cairo_svg_surface_create (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -19282,398 +27227,291 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_qswitch=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_svg_surface_create=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_qswitch=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_cv_lib_cairo_cairo_svg_surface_create=no fi - +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_svg_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_svg_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_svg_surface_create" = x""yes; then -if test x${rd_cv_ieee_qswitch} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - CFLAGS="$_cflags -OPT:IEEE_NaN_inf=ON" - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch" >&5 -$as_echo_n "checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch... " >&6; } -if test "${rd_cv_ieee_ieeenaninfswitch+set}" = set; then + unset ac_cv_header_`echo cairo-svg.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_cairo_svg_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 +$as_echo_n "checking for cairo-svg.h... " >&6; } +if test "${ac_cv_header_cairo_svg_h+set}" = set; then $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 +$as_echo "$ac_cv_header_cairo_svg_h" >&6; } else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-svg.h usability" >&5 +$as_echo_n "checking cairo-svg.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no +fi -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-svg.h presence" >&5 +$as_echo_n "checking cairo-svg.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include _ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_ieeenaninfswitch=yes + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_ieeenaninfswitch=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_header_preproc=no fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&2;} + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 +$as_echo_n "checking for cairo-svg.h... 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Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-svg, you can get it either from its original home on -#if HAVE_IEEEFP_H -# include -#endif + http://cairographics.org/releases/ -#if HAVE_FP_CLASS_H -# include -#endif + You can find also find an archive copy on -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif + http://oss.oetiker.ch/rrdtool/pub/libs -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif + The last tested version of cairo-svg is 1.4.6. -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-svg. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-svg, you can get it either from its original home on -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif + http://cairographics.org/releases/ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif + You can find also find an archive copy on -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - ; - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... 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" >&6; } +if test "${ac_cv_lib_cairo_cairo_pdf_surface_create+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - fpsetmask(0); - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } +char cairo_pdf_surface_create (); +int +main () +{ +return cairo_pdf_surface_create (); + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext +rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -19681,492 +27519,526 @@ case "(($ac_try" in esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_link") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_mask=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_pdf_surface_create=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_mask=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_cv_lib_cairo_cairo_pdf_surface_create=no fi - +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_pdf_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_pdf_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_pdf_surface_create" = x""yes; then -if test x${rd_cv_ieee_mask} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define MUST_DISABLE_FPMASK 1 -_ACEOF - - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK" -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - -{ $as_echo "$as_me:$LINENO: checking if IEEE math works with signal(SIGFPE,SIG_IGN)" >&5 -$as_echo_n "checking if IEEE math works with signal(SIGFPE,SIG_IGN)... " >&6; } -if test "${rd_cv_ieee_sigfpe+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include - -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF) -#endif - -/* solaris 10 it defines isnan such that only forte can compile it ... bad bad */ -#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS)) -# undef isnan -# define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN) -#endif - -/* Digital UNIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H)) -# define HAVE_ISINF 1 -# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF) -#endif - -/* AIX */ -#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS)) -# define HAVE_ISINF 1 -# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF) -#endif - -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE)) -# define HAVE_ISINF 1 -# define isinf(a) (fpclassify(a) == FP_INFINITE) -#endif - -#include -int main(void){ - double rrdnan,rrdinf,rrdc,rrdzero; - signal(SIGFPE,SIG_IGN); - /* some math to see if we get a floating point exception */ - rrdzero=sin(0.0); /* don't let the compiler optimize us away */ - rrdnan=0.0/rrdzero; /* especially here */ - rrdinf=1.0/rrdzero; /* and here. I want to know if it can do the magic */ - /* at run time without sig fpe */ - rrdc = rrdinf + rrdnan; - rrdc = rrdinf / rrdnan; - if (! isnan(rrdnan)) {printf ("not isnan(NaN) ... "); return 1;} - if (rrdnan == rrdnan) {printf ("nan == nan ... "); return 1;} - if (! isinf(rrdinf)) {printf ("not isinf(oo) ... "); return 1;} - if (! isinf(-rrdinf)) {printf ("not isinf(-oo) ... "); return 1;} - if (! rrdinf > 0) {printf ("not inf > 0 ... "); return 1;} - if (! -rrdinf < 0) {printf ("not -inf < 0 ... "); return 1;} - return 0; - } + if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-pdf.h" >&5 +$as_echo_n "checking for cairo-pdf.h... " >&6; } +if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_pdf_h" >&5 +$as_echo "$ac_cv_header_cairo_pdf_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h usability" >&5 +$as_echo_n "checking cairo-pdf.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h presence" >&5 +$as_echo_n "checking cairo-pdf.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ieee_sigfpe=yes + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ieee_sigfpe=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + ac_header_preproc=no fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } -fi - -if test x${rd_cv_ieee_sigfpe} = "xyes"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - cat >>confdefs.h <<\_ACEOF -#define MUST_DISABLE_SIGFPE 1 -_ACEOF +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: in the future, the compiler will take precedence" >&2;} - PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE" + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-pdf.h" >&5 +$as_echo_n "checking for cairo-pdf.h... " >&6; } +if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + $as_echo_n "(cached) " >&6 else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - { { $as_echo "$as_me:$LINENO: error: -Your Compiler does not do propper IEEE math ... Please find out how to -make IEEE math work with your compiler and let me know (tobi@oetiker.ch). -Check config.log to see what went wrong ... -" >&5 -$as_echo "$as_me: error: -Your Compiler does not do propper IEEE math ... Please find out how to -make IEEE math work with your compiler and let me know (tobi@oetiker.ch). -Check config.log to see what went wrong ... -" >&2;} - { (exit 1); exit 1; }; } -fi - - -fi - - -fi - - + ac_cv_header_cairo_pdf_h=$ac_header_preproc fi - +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_pdf_h" >&5 +$as_echo "$ac_cv_header_cairo_pdf_h" >&6; } fi - - +if test "x$ac_cv_header_cairo_pdf_h" = x""yes; then + LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES fi fi + if test $EX_CHECK_STATE = NO; then + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PKGCONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PKGCONFIG"; then + ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PKGCONFIG="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS fi - - fi - - +PKGCONFIG=$ac_cv_prog_PKGCONFIG +if test -n "$PKGCONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKGCONFIG" >&5 +$as_echo "$PKGCONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + test -n "$PKGCONFIG" && break +done +test -n "$PKGCONFIG" || PKGCONFIG="no" -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - + if test "$PKGCONFIG" != "no"; then + if $PKGCONFIG --exists cairo-pdf; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-pdf` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-pdf` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-pdf` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-pdf` + unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_pdf_surface_create + { $as_echo "$as_me:$LINENO: checking for cairo_pdf_surface_create in -lcairo" >&5 +$as_echo_n "checking for cairo_pdf_surface_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_pdf_surface_create+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Resolve Portability Issues${T_ME}" >&5 -$as_echo "${T_MD}Resolve Portability Issues${T_ME}" >&6; } +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char cairo_pdf_surface_create (); +int +main () +{ +return cairo_pdf_surface_create (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_cairo_cairo_pdf_surface_create=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_cairo_cairo_pdf_surface_create=no +fi +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_pdf_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_pdf_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_pdf_surface_create" = x""yes; then -{ $as_echo "$as_me:$LINENO: checking if msync with MS_ASYNC updates the files mtime" >&5 -$as_echo_n "checking if msync with MS_ASYNC updates the files mtime... " >&6; } -if test "${rd_cv_ms_async+set}" = set; then + unset ac_cv_header_`echo cairo-pdf.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-pdf.h" >&5 +$as_echo_n "checking for cairo-pdf.h... " >&6; } +if test "${ac_cv_header_cairo_pdf_h+set}" = set; then $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_pdf_h" >&5 +$as_echo "$ac_cv_header_cairo_pdf_h" >&6; } else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h usability" >&5 +$as_echo_n "checking cairo-pdf.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#include -#include -#include -#include -#include -#include -#include -#include -int main(void){ - int fd; - struct stat stbuf; - char *addr; - int res; - char temp[] = "mmaptestXXXXXX"; - struct utimbuf newtime; - - time_t create_ts; - fd = mkstemp(temp); - if (fd == -1){ - perror(temp); - return 1; - } - write(fd,"12345\n", 6); - stat(temp, &stbuf); - create_ts = stbuf.st_mtime; - newtime.actime = 0; - newtime.modtime = 0; - utime(temp,&newtime); - addr = mmap(NULL, 4096, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); - if (addr == MAP_FAILED) { - perror("mmap"); - goto bad_exit; - } - addr[0]='x'; - res = msync(addr, 4, MS_ASYNC); - if (res == -1) { - perror("msync"); - goto bad_exit; - } - res = close(fd); - if (res == -1) { - perror("close"); - goto bad_exit; - } - /* The ASYNC means that we schedule the msync and return immediately. - Since we want to see if the modification time is updated upon - msync(), we have to make sure that our asynchronous request - completes before we stat below. In a real application, the - request would be completed at a random time in the future - but for this test we do not want to wait an arbitrary amount of - time, so force a commit now. */ - sync(); - stat(temp, &stbuf); - if (create_ts > stbuf.st_mtime){ - goto bad_exit; - } - unlink(temp); - return 0; - bad_exit: - unlink(temp); - return 1; -} - +$ac_includes_default +#include _ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h presence" >&5 +$as_echo_n "checking cairo-pdf.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_ms_async=ok + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_ms_async=broken + ac_header_preproc=no fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-pdf.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-pdf.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-pdf.h" >&5 +$as_echo_n "checking for cairo-pdf.h... " >&6; } +if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_pdf_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_pdf_h" >&5 +$as_echo "$ac_cv_header_cairo_pdf_h" >&6; } + fi +if test "x$ac_cv_header_cairo_pdf_h" = x""yes; then + EX_CHECK_STATE=YES +fi + fi + else + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-pdf.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-pdf.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&2;} + fi + fi + fi + + if test ${EX_CHECK_STATE} = NO; then + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-pdf. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-pdf, you can get it either from its original home on + + http://cairographics.org/releases/ + + You can find also find an archive copy on + http://oss.oetiker.ch/rrdtool/pub/libs -if test "${rd_cv_ms_async}" = "ok"; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } -else + The last tested version of cairo-pdf is 1.4.6. -cat >>confdefs.h <<_ACEOF -#define HAVE_BROKEN_MS_ASYNC 1 -_ACEOF + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:$LINENO: WARNING: With mmap access, your platform fails to update the files" >&5 -$as_echo "$as_me: WARNING: With mmap access, your platform fails to update the files" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&5 -$as_echo "$as_me: WARNING: mtime. RRDtool will work around this problem by calling utime on each" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: file it opens for rw access." >&5 -$as_echo "$as_me: WARNING: file it opens for rw access." >&2;} - sleep 2 -fi +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-pdf. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-pdf, you can get it either from its original home on + http://cairographics.org/releases/ + You can find also find an archive copy on + http://oss.oetiker.ch/rrdtool/pub/libs + The last tested version of cairo-pdf is 1.4.6. -{ $as_echo "$as_me:$LINENO: checking for opterr" >&5 -$as_echo_n "checking for opterr... " >&6; } -if test "${rd_cv_var_int_opterr+set}" = set; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -int -main () -{ -extern int opterr; opterr = 1; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - rd_cv_var_int_opterr=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS - rd_cv_var_int_opterr=no -fi +---------------------------------------------------------------------------- + " >&2;} + EX_CHECK_ALL_ERR=YES + LIBS="${ex_check_save_LIBS}" + CPPFLAGS="${ex_check_save_CPPFLAGS}" + LDFLAGS="${ex_check_save_LDFLAGS}" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $rd_cv_var_int_opterr" >&5 -$as_echo "$rd_cv_var_int_opterr" >&6; } -if test x"$rd_cv_var_int_opterr" = x"yes"; then -cat >>confdefs.h <<\_ACEOF -#define HAVE_INT_OPTERR 1 -_ACEOF -fi -build_getopt=no -RRD_GETOPT_LONG="LIBC_HAS_GETOPT_LONG" -{ $as_echo "$as_me:$LINENO: checking for getopt_long" >&5 -$as_echo_n "checking for getopt_long... " >&6; } -if test "${ac_cv_func_getopt_long+set}" = set; then + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + EX_CHECK_STATE=NO + ex_check_save_LIBS=${LIBS} + ex_check_save_CPPFLAGS=${CPPFLAGS} + ex_check_save_LDFLAGS=${LDFLAGS} + if test "x""" != "x"; then + CPPFLAGS="$CPPFLAGS -I""" + fi + { $as_echo "$as_me:$LINENO: checking for cairo_ps_surface_create in -lcairo" >&5 +$as_echo_n "checking for cairo_ps_surface_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_ps_surface_create+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define getopt_long to an innocuous variant, in case declares getopt_long. - For example, HP-UX 11i declares gettimeofday. */ -#define getopt_long innocuous_getopt_long - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getopt_long (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef getopt_long /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC @@ -20174,18 +28046,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char getopt_long (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getopt_long || defined __stub___getopt_long -choke me -#endif - +char cairo_ps_surface_create (); int main () { -return getopt_long (); +return cairo_ps_surface_create (); ; return 0; } @@ -20211,167 +28076,233 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_func_getopt_long=yes + ac_cv_lib_cairo_cairo_ps_surface_create=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_func_getopt_long=no + ac_cv_lib_cairo_cairo_ps_surface_create=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_getopt_long" >&5 -$as_echo "$ac_cv_func_getopt_long" >&6; } -if test "x$ac_cv_func_getopt_long" = x""yes; then - : -else - -RRD_GETOPT_LONG="getopt_long" -build_getopt=yes - -fi - - - if test $build_getopt = yes; then - BUILD_GETOPT_TRUE= - BUILD_GETOPT_FALSE='#' -else - BUILD_GETOPT_TRUE='#' - BUILD_GETOPT_FALSE= -fi - - +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_ps_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_ps_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_ps_surface_create" = x""yes; then -{ $as_echo "$as_me:$LINENO: checking if realloc can deal with NULL" >&5 -$as_echo_n "checking if realloc can deal with NULL... " >&6; } -if test "${rd_cv_null_realloc+set}" = set; then + if test "${ac_cv_header_cairo_ps_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-ps.h" >&5 +$as_echo_n "checking for cairo-ps.h... " >&6; } +if test "${ac_cv_header_cairo_ps_h+set}" = set; then $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_ps_h" >&5 +$as_echo "$ac_cv_header_cairo_ps_h" >&6; } else - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-ps.h usability" >&5 +$as_echo_n "checking cairo-ps.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - int main(void){ - char *x = NULL; - x = realloc (x,10); - if (x==NULL) return 1; - return 0; - } +$ac_includes_default +#include _ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - rd_cv_null_realloc=yes + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 + $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -rd_cv_null_realloc=nope -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - -fi -{ $as_echo "$as_me:$LINENO: result: $rd_cv_null_realloc" >&5 -$as_echo "$rd_cv_null_realloc" >&6; } - -if test x"$rd_cv_null_realloc" = xnope; then -cat >>confdefs.h <<\_ACEOF -#define NO_NULL_REALLOC 1 -_ACEOF - + ac_header_compiler=no fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } -{ $as_echo "$as_me:$LINENO: checking if ctime_r need special care to act posixly correct" >&5 -$as_echo_n "checking if ctime_r need special care to act posixly correct... " >&6; } +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-ps.h presence" >&5 +$as_echo_n "checking cairo-ps.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -ctime_r(NULL,NULL,0) - - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext }; then - CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS" - cat >conftest.$ac_ext <<_ACEOF + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-ps.h" >&5 +$as_echo_n "checking for cairo-ps.h... " >&6; } +if test "${ac_cv_header_cairo_ps_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_ps_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_ps_h" >&5 +$as_echo "$ac_cv_header_cairo_ps_h" >&6; } + +fi +if test "x$ac_cv_header_cairo_ps_h" = x""yes; then + LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES +fi + + +fi + + if test $EX_CHECK_STATE = NO; then + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PKGCONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PKGCONFIG"; then + ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PKGCONFIG="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +PKGCONFIG=$ac_cv_prog_PKGCONFIG +if test -n "$PKGCONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKGCONFIG" >&5 +$as_echo "$PKGCONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PKGCONFIG" && break +done +test -n "$PKGCONFIG" || PKGCONFIG="no" + + if test "$PKGCONFIG" != "no"; then + if $PKGCONFIG --exists cairo-ps; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-ps` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-ps` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-ps` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-ps` + unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_ps_surface_create + { $as_echo "$as_me:$LINENO: checking for cairo_ps_surface_create in -lcairo" >&5 +$as_echo_n "checking for cairo_ps_surface_create in -lcairo... " >&6; } +if test "${ac_cv_lib_cairo_cairo_ps_surface_create+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcairo $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char cairo_ps_surface_create (); int main () { -ctime_r(NULL,NULL) - +return cairo_ps_surface_create (); ; return 0; } @@ -20397,51 +28328,54 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: yes, this seems to be solaris style" >&5 -$as_echo "yes, this seems to be solaris style" >&6; } + ac_cv_lib_cairo_cairo_ps_surface_create=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 -$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} - { (exit 1); exit 1; }; } - + ac_cv_lib_cairo_cairo_ps_surface_create=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_ps_surface_create" >&5 +$as_echo "$ac_cv_lib_cairo_cairo_ps_surface_create" >&6; } +if test "x$ac_cv_lib_cairo_cairo_ps_surface_create" = x""yes; then + unset ac_cv_header_`echo cairo-ps.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_cairo_ps_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for cairo-ps.h" >&5 +$as_echo_n "checking for cairo-ps.h... " >&6; } +if test "${ac_cv_header_cairo_ps_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_ps_h" >&5 +$as_echo "$ac_cv_header_cairo_ps_h" >&6; } else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - cat >conftest.$ac_ext <<_ACEOF + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking cairo-ps.h usability" >&5 +$as_echo_n "checking cairo-ps.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -ctime_r(NULL,NULL) - - ; - return 0; -} +$ac_includes_default +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -20450,271 +28384,217 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can't figure how to compile ctime_r" >&5 -$as_echo "$as_me: error: Can't figure how to compile ctime_r" >&2;} - { (exit 1); exit 1; }; } - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - - -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - -if test $enable_pthread != no; then - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -acx_pthread_ok=no + ac_header_compiler=no +fi -# We used to check for pthread.h first, but this fails if pthread.h -# requires special compiler flags (e.g. on True64 or Sequent). -# It gets checked for in the link test anyway. +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } -# First of all, check if the user has set any of the PTHREAD_LIBS, -# etcetera environment variables, and if threads linking works using -# them: -if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - { $as_echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 -$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } - cat >conftest.$ac_ext <<_ACEOF +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking cairo-ps.h presence" >&5 +$as_echo_n "checking cairo-ps.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char pthread_join (); -int -main () -{ -return pthread_join (); - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext }; then - acx_pthread_ok=yes + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: cairo-ps.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: cairo-ps.h: in the future, the compiler will take precedence" >&2;} + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for cairo-ps.h" >&5 +$as_echo_n "checking for cairo-ps.h... " >&6; } +if test "${ac_cv_header_cairo_ps_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_cairo_ps_h=$ac_header_preproc fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_ps_h" >&5 +$as_echo "$ac_cv_header_cairo_ps_h" >&6; } -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 -$as_echo "$acx_pthread_ok" >&6; } - if test x"$acx_pthread_ok" = xno; then - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" - fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" +fi +if test "x$ac_cv_header_cairo_ps_h" = x""yes; then + EX_CHECK_STATE=YES fi -# We must check for the threads library under a number of different -# names; the ordering is very important because some systems -# (e.g. DEC) have both -lpthread and -lpthreads, where one of the -# libraries is broken (non-POSIX). -# Create a list of thread flags to try. Items starting with a "-" are -# C compiler flags, and other items are library names, except for "none" -# which indicates that we try without any flags at all, and "pthread-config" -# which is a program returning the flags for the Pth emulation library. -acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" +fi -# The ordering *is* (sometimes) important. Some notes on the -# individual items follow: + else + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-ps.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no cairo-ps.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&2;} + fi + fi + fi -# pthreads: AIX (must check this before -lpthread) -# none: in case threads are in libc; should be tried before -Kthread and -# other compiler flags to prevent continual compiler warnings -# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) -# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) -# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) -# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) -# -pthreads: Solaris/gcc -# -mthreads: Mingw32/gcc, Lynx/gcc -# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it -# doesn't hurt to check since this sometimes defines pthreads too; -# also defines -D_REENTRANT) -# pthread: Linux, etcetera -# --thread-safe: KAI C++ -# pthread-config: use pthread-config program (for GNU Pth library) + if test ${EX_CHECK_STATE} = NO; then + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-ps. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-ps, you can get it either from its original home on -case "${host_cpu}-${host_os}" in - *solaris*) + http://cairographics.org/releases/ - # On Solaris (at least, for some versions), libc contains stubbed - # (non-functional) versions of the pthreads routines, so link-based - # tests will erroneously succeed. (We need to link with -pthread or - # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather - # a function called by this macro, so we could check for that, but - # who knows whether they'll stub that too in a future libc.) So, - # we'll just look for -pthreads and -lpthread first: + You can find also find an archive copy on - acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" - ;; -esac + http://oss.oetiker.ch/rrdtool/pub/libs -if test x"$acx_pthread_ok" = xno; then -for flag in $acx_pthread_flags; do + The last tested version of cairo-ps is 1.4.6. - case $flag in - none) - { $as_echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 -$as_echo_n "checking whether pthreads work without any flags... " >&6; } - ;; + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS - -*) - { $as_echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 -$as_echo_n "checking whether pthreads work with $flag... " >&6; } - PTHREAD_CFLAGS="$flag" - ;; +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of cairo-ps. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libcairo and its header files. If + you have not installed cairo-ps, you can get it either from its original home on - pthread-config) - # Extract the first word of "pthread-config", so it can be a program name with args. -set dummy pthread-config; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_acx_pthread_config+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$acx_pthread_config"; then - ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_acx_pthread_config="yes" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + http://cairographics.org/releases/ - test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" -fi -fi -acx_pthread_config=$ac_cv_prog_acx_pthread_config -if test -n "$acx_pthread_config"; then - { $as_echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 -$as_echo "$acx_pthread_config" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi + You can find also find an archive copy on + http://oss.oetiker.ch/rrdtool/pub/libs - if test x"$acx_pthread_config" = xno; then continue; fi - PTHREAD_CFLAGS="`pthread-config --cflags`" - PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" - ;; + The last tested version of cairo-ps is 1.4.6. + + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS + +---------------------------------------------------------------------------- + " >&2;} + EX_CHECK_ALL_ERR=YES + LIBS="${ex_check_save_LIBS}" + CPPFLAGS="${ex_check_save_CPPFLAGS}" + LDFLAGS="${ex_check_save_LDFLAGS}" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - *) - { $as_echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 -$as_echo_n "checking for the pthreads library -l$flag... " >&6; } - PTHREAD_LIBS="-l$flag" - ;; - esac - save_LIBS="$LIBS" - save_CFLAGS="$CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - # Check for various functions. We must include pthread.h, - # since some functions may be macros. (On the Sequent, we - # need a special flag -Kthread to make this header compile.) - # We check for pthread_join because it is in -lpthread on IRIX - # while pthread_create is in libc. We check for pthread_attr_init - # due to DEC craziness with -lpthreads. We check for - # pthread_cleanup_push because it is one of the few pthread - # functions on Solaris that doesn't have a non-functional libc stub. - # We try pthread_create on general principles. - cat >conftest.$ac_ext <<_ACEOF + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + EX_CHECK_STATE=NO + ex_check_save_LIBS=${LIBS} + ex_check_save_CPPFLAGS=${CPPFLAGS} + ex_check_save_LDFLAGS=${LDFLAGS} + if test "x""" != "x"; then + CPPFLAGS="$CPPFLAGS -I""" + fi + { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 +$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } +if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lglib-2.0 $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char glib_check_version (); int main () { -pthread_t th; pthread_join(th, 0); - pthread_attr_init(0); pthread_cleanup_push(0, 0); - pthread_create(0,0,0,0); pthread_cleanup_pop(0); +return glib_check_version (); ; return 0; } @@ -20740,134 +28620,169 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - acx_pthread_ok=yes + ac_cv_lib_glib_2_0_glib_check_version=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + ac_cv_lib_glib_2_0_glib_check_version=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 +$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } +if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - - { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 -$as_echo "$acx_pthread_ok" >&6; } - if test "x$acx_pthread_ok" = xyes; then - break; - fi + if test "${ac_cv_header_glib_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 +$as_echo_n "checking glib.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" -done + ac_header_compiler=no fi -# Various other checks: -if test "x$acx_pthread_ok" = xyes; then - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } - # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. - { $as_echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 -$as_echo_n "checking for joinable pthread attribute... " >&6; } - attr_name=unknown - for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do - cat >conftest.$ac_ext <<_ACEOF +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 +$as_echo_n "checking glib.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -int -main () -{ -int attr=$attr; - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext }; then - attr_name=$attr; break + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - + ac_header_preproc=no fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext - done - { $as_echo "$as_me:$LINENO: result: $attr_name" >&5 -$as_echo "$attr_name" >&6; } - if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } -cat >>confdefs.h <<_ACEOF -#define PTHREAD_CREATE_JOINABLE $attr_name -_ACEOF +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} - fi + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_glib_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } - { $as_echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5 -$as_echo_n "checking if more special flags are required for pthreads... " >&6; } - x_rflag=no - case "${host_cpu}-${host_os}" in - *-aix* | *-freebsd* | *-darwin*) x_rflag="-D_THREAD_SAFE";; - *solaris* | *-osf* | *-hpux*) x_rflag="-D_REENTRANT";; - *-linux*) - if test x"$PTHREAD_CFLAGS" = "x-pthread"; then - # For Linux/gcc "-pthread" implies "-lpthread". We need, however, to make this explicit - # in PTHREAD_LIBS such that a shared library to be built properly depends on libpthread. - PTHREAD_LIBS="-lpthread $PTHREAD_LIBS" - fi;; - esac - { $as_echo "$as_me:$LINENO: result: ${x_rflag}" >&5 -$as_echo "${x_rflag}" >&6; } - if test "x$x_rflag" != xno; then - PTHREAD_CFLAGS="$x_rflag $PTHREAD_CFLAGS" - fi +fi +if test "x$ac_cv_header_glib_h" = x""yes; then + LIBS="-lglib-2.0 ${LIBS}";EX_CHECK_STATE=YES +fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - # More AIX lossage: must compile with cc_r - # Extract the first word of "cc_r", so it can be a program name with args. -set dummy cc_r; ac_word=$2 +fi + + if test $EX_CHECK_STATE = NO; then + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then +if test "${ac_cv_prog_PKGCONFIG+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$PTHREAD_CC"; then - ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. + if test -n "$PKGCONFIG"; then + ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -20876,7 +28791,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PTHREAD_CC="cc_r" + ac_cv_prog_PKGCONFIG="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -20884,81 +28799,54 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}" fi fi -PTHREAD_CC=$ac_cv_prog_PTHREAD_CC -if test -n "$PTHREAD_CC"; then - { $as_echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 -$as_echo "$PTHREAD_CC" >&6; } +PKGCONFIG=$ac_cv_prog_PKGCONFIG +if test -n "$PKGCONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKGCONFIG" >&5 +$as_echo "$PKGCONFIG" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi -else - PTHREAD_CC="$CC" -fi - - - - - -# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: -if test x"$acx_pthread_ok" = xyes; then - - MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS - MULTITHREAD_LDFLAGS=$PTHREAD_LIBS - - : -else - acx_pthread_ok=no - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -fi - - -if test "x$x_rflag" != "xno"; then - CPPFLAGS="$CPPFLAGS $x_rflag" -fi - - if test $enable_pthread != no; then - BUILD_MULTITHREAD_TRUE= - BUILD_MULTITHREAD_FALSE='#' -else - BUILD_MULTITHREAD_TRUE='#' - BUILD_MULTITHREAD_FALSE= -fi - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu + test -n "$PKGCONFIG" && break +done +test -n "$PKGCONFIG" || PKGCONFIG="no" -{ $as_echo "$as_me:$LINENO: checking do we need malloc/malloc.h" >&5 -$as_echo_n "checking do we need malloc/malloc.h... " >&6; } + if test "$PKGCONFIG" != "no"; then + if $PKGCONFIG --exists glib-2.0; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags glib-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L glib-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other glib-2.0` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l glib-2.0` + unset ac_cv_lib_`echo glib-2.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_glib_check_version + { $as_echo "$as_me:$LINENO: checking for glib_check_version in -lglib-2.0" >&5 +$as_echo_n "checking for glib_check_version in -lglib-2.0... " >&6; } +if test "${ac_cv_lib_glib_2_0_glib_check_version+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lglib-2.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char glib_check_version (); int main () { -malloc(1) - +return glib_check_version (); ; return 0; } @@ -20984,38 +28872,54 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - { $as_echo "$as_me:$LINENO: result: nope, works out of the box" >&5 -$as_echo "nope, works out of the box" >&6; } + ac_cv_lib_glib_2_0_glib_check_version=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - cat >conftest.$ac_ext <<_ACEOF + ac_cv_lib_glib_2_0_glib_check_version=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_glib_check_version" >&5 +$as_echo "$ac_cv_lib_glib_2_0_glib_check_version" >&6; } +if test "x$ac_cv_lib_glib_2_0_glib_check_version" = x""yes; then + + unset ac_cv_header_`echo glib.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_glib_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking glib.h usability" >&5 +$as_echo_n "checking glib.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - #include -int -main () -{ -malloc(1) - - ; - return 0; -} +$ac_includes_default +#include _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -21024,78 +28928,177 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - cat >>confdefs.h <<\_ACEOF -#define MUST_HAVE_MALLOC_MALLOC_H 1 -_ACEOF + ac_header_compiler=no +fi - { $as_echo "$as_me:$LINENO: result: yes we do" >&5 -$as_echo "yes we do" >&6; } +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking glib.h presence" >&5 +$as_echo_n "checking glib.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - { { $as_echo "$as_me:$LINENO: error: Can not figure how to compile malloc" >&5 -$as_echo "$as_me: error: Can not figure how to compile malloc" >&2;} - { (exit 1); exit 1; }; } + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: glib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: glib.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: glib.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: glib.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: glib.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: glib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: glib.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: glib.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: glib.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for glib.h" >&5 +$as_echo_n "checking for glib.h... " >&6; } +if test "${ac_cv_header_glib_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_glib_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_glib_h" >&5 +$as_echo "$ac_cv_header_glib_h" >&6; } + +fi +if test "x$ac_cv_header_glib_h" = x""yes; then + EX_CHECK_STATE=YES fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu + else + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I found a copy of pkgconfig, but there is no glib-2.0.pc file around. + You may want to set the PKG_CONFIG_PATH variable to point to its + location. +---------------------------------------------------------------------------- + " >&2;} + fi + fi + fi + if test ${EX_CHECK_STATE} = NO; then + { $as_echo "$as_me:$LINENO: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of glib-2.0. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libglib-2.0 and its header files. If + you have not installed glib-2.0, you can get it either from its original home on + ftp://ftp.gtk.org/pub/glib/2.12/ -case $TERM in - # for the most important terminal types we directly know the sequences - xterm|xterm*|vt220|vt220*) - T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` - ;; - vt100|vt100*|cygwin) - T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` - T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` - ;; - *) - T_MD='' - T_ME='' - ;; -esac - { $as_echo "$as_me:$LINENO: result: " >&5 -$as_echo "" >&6; } - { $as_echo "$as_me:$LINENO: result: ${T_MD}Find 3rd-Party Libraries${T_ME}" >&5 -$as_echo "${T_MD}Find 3rd-Party Libraries${T_ME}" >&6; } + You can find also find an archive copy on + http://oss.oetiker.ch/rrdtool/pub/libs + The last tested version of glib-2.0 is 2.12.12. - if test $enable_rrdcgi != no; then - BUILD_RRDCGI_TRUE= - BUILD_RRDCGI_FALSE='#' -else - BUILD_RRDCGI_TRUE='#' - BUILD_RRDCGI_FALSE= -fi + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS + +---------------------------------------------------------------------------- + " >&5 +$as_echo "$as_me: WARNING: +---------------------------------------------------------------------------- +* I could not find a working copy of glib-2.0. Check config.log for hints on why + this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately + so that compiler and the linker can find libglib-2.0 and its header files. If + you have not installed glib-2.0, you can get it either from its original home on + + ftp://ftp.gtk.org/pub/glib/2.12/ + You can find also find an archive copy on + + http://oss.oetiker.ch/rrdtool/pub/libs + + The last tested version of glib-2.0 is 2.12.12. + + LIBS=$LIBS + LDFLAGS=$LDFLAGS + CPPFLAGS=$CPPFLAGS + +---------------------------------------------------------------------------- + " >&2;} + EX_CHECK_ALL_ERR=YES + LIBS="${ex_check_save_LIBS}" + CPPFLAGS="${ex_check_save_CPPFLAGS}" + LDFLAGS="${ex_check_save_LDFLAGS}" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -CORE_LIBS="$LIBS" ac_ext=c @@ -21111,13 +29114,13 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "x""" != "x"; then CPPFLAGS="$CPPFLAGS -I""" fi - { $as_echo "$as_me:$LINENO: checking for cairo_font_options_create in -lcairo" >&5 -$as_echo_n "checking for cairo_font_options_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_font_options_create+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpango-1.0" >&5 +$as_echo_n "checking for pango_cairo_context_set_font_options in -lpango-1.0... " >&6; } +if test "${ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" +LIBS="-lpango-1.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21131,11 +29134,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char cairo_font_options_create (); +char pango_cairo_context_set_font_options (); int main () { -return cairo_font_options_create (); +return pango_cairo_context_set_font_options (); ; return 0; } @@ -21161,12 +29164,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_cairo_cairo_font_options_create=yes + ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_cairo_cairo_font_options_create=no + ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=no fi rm -rf conftest.dSYM @@ -21174,22 +29177,22 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_font_options_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_font_options_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_font_options_create" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&5 +$as_echo "$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&6; } +if test "x$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" = x""yes; then - if test "${ac_cv_header_cairo_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 -$as_echo_n "checking for cairo.h... " >&6; } -if test "${ac_cv_header_cairo_h+set}" = set; then + if test "${ac_cv_header_pango_pango_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 -$as_echo "$ac_cv_header_cairo_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo.h usability" >&5 -$as_echo_n "checking cairo.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 +$as_echo_n "checking pango/pango.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21197,7 +29200,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -21230,15 +29233,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo.h presence" >&5 -$as_echo_n "checking cairo.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 +$as_echo_n "checking pango/pango.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -21272,41 +29275,41 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: cairo.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: cairo.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: cairo.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: cairo.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: cairo.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: cairo.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 -$as_echo_n "checking for cairo.h... " >&6; } -if test "${ac_cv_header_cairo_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_cairo_h=$ac_header_preproc + ac_cv_header_pango_pango_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 -$as_echo "$ac_cv_header_cairo_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } fi -if test "x$ac_cv_header_cairo_h" = x""yes; then - LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES +if test "x$ac_cv_header_pango_pango_h" = x""yes; then + LIBS="-lpango-1.0 ${LIBS}";EX_CHECK_STATE=YES fi @@ -21357,19 +29360,19 @@ done test -n "$PKGCONFIG" || PKGCONFIG="no" if test "$PKGCONFIG" != "no"; then - if $PKGCONFIG --exists cairo-png; then - CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-png` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-png` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-png` - LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-png` - unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_font_options_create - { $as_echo "$as_me:$LINENO: checking for cairo_font_options_create in -lcairo" >&5 -$as_echo_n "checking for cairo_font_options_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_font_options_create+set}" = set; then + if $PKGCONFIG --exists pangocairo; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags pangocairo` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L pangocairo` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other pangocairo` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l pangocairo` + unset ac_cv_lib_`echo pango-1.0 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_pango_cairo_context_set_font_options + { $as_echo "$as_me:$LINENO: checking for pango_cairo_context_set_font_options in -lpango-1.0" >&5 +$as_echo_n "checking for pango_cairo_context_set_font_options in -lpango-1.0... " >&6; } +if test "${ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" +LIBS="-lpango-1.0 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21383,11 +29386,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char cairo_font_options_create (); +char pango_cairo_context_set_font_options (); int main () { -return cairo_font_options_create (); +return pango_cairo_context_set_font_options (); ; return 0; } @@ -21413,12 +29416,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_cairo_cairo_font_options_create=yes + ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_cairo_cairo_font_options_create=no + ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options=no fi rm -rf conftest.dSYM @@ -21426,23 +29429,23 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_font_options_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_font_options_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_font_options_create" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&5 +$as_echo "$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&6; } +if test "x$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" = x""yes; then - unset ac_cv_header_`echo cairo.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` - if test "${ac_cv_header_cairo_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 -$as_echo_n "checking for cairo.h... " >&6; } -if test "${ac_cv_header_cairo_h+set}" = set; then + unset ac_cv_header_`echo pango/pango.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_pango_pango_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 -$as_echo "$ac_cv_header_cairo_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo.h usability" >&5 -$as_echo_n "checking cairo.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 +$as_echo_n "checking pango/pango.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21450,7 +29453,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -21483,15 +29486,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo.h presence" >&5 -$as_echo_n "checking cairo.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 +$as_echo_n "checking pango/pango.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -21525,40 +29528,40 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: cairo.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: cairo.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: cairo.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: cairo.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: cairo.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: cairo.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: cairo.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: cairo.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: pango/pango.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for cairo.h" >&5 -$as_echo_n "checking for cairo.h... " >&6; } -if test "${ac_cv_header_cairo_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 +$as_echo_n "checking for pango/pango.h... " >&6; } +if test "${ac_cv_header_pango_pango_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_cairo_h=$ac_header_preproc + ac_cv_header_pango_pango_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_h" >&5 -$as_echo "$ac_cv_header_cairo_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 +$as_echo "$ac_cv_header_pango_pango_h" >&6; } fi -if test "x$ac_cv_header_cairo_h" = x""yes; then +if test "x$ac_cv_header_pango_pango_h" = x""yes; then EX_CHECK_STATE=YES fi @@ -21569,14 +29572,14 @@ fi else { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no cairo-png.pc file around. +* I found a copy of pkgconfig, but there is no pangocairo.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no cairo-png.pc file around. +* I found a copy of pkgconfig, but there is no pangocairo.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- @@ -21588,18 +29591,18 @@ $as_echo "$as_me: WARNING: if test ${EX_CHECK_STATE} = NO; then { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of cairo-png. Check config.log for hints on why +* I could not find a working copy of pangocairo. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libcairo and its header files. If - you have not installed cairo-png, you can get it either from its original home on + so that compiler and the linker can find libpango-1.0 and its header files. If + you have not installed pangocairo, you can get it either from its original home on - http://cairographics.org/releases/ + http://ftp.gnome.org/pub/GNOME/sources/pango/1.17 You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-png is 1.4.6. + The last tested version of pangocairo is 1.17. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -21609,18 +29612,18 @@ $as_echo "$as_me: WARNING: " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of cairo-png. Check config.log for hints on why +* I could not find a working copy of pangocairo. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libcairo and its header files. If - you have not installed cairo-png, you can get it either from its original home on + so that compiler and the linker can find libpango-1.0 and its header files. If + you have not installed pangocairo, you can get it either from its original home on - http://cairographics.org/releases/ + http://ftp.gnome.org/pub/GNOME/sources/pango/1.17 You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-png is 1.4.6. + The last tested version of pangocairo is 1.17. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -21652,16 +29655,16 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu ex_check_save_LIBS=${LIBS} ex_check_save_CPPFLAGS=${CPPFLAGS} ex_check_save_LDFLAGS=${LDFLAGS} - if test "x""" != "x"; then - CPPFLAGS="$CPPFLAGS -I""" + if test "x/usr/include/libxml2" != "x"; then + CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2" fi - { $as_echo "$as_me:$LINENO: checking for cairo_svg_surface_create in -lcairo" >&5 -$as_echo_n "checking for cairo_svg_surface_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_svg_surface_create+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for xmlParseFile in -lxml2" >&5 +$as_echo_n "checking for xmlParseFile in -lxml2... " >&6; } +if test "${ac_cv_lib_xml2_xmlParseFile+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" +LIBS="-lxml2 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21675,11 +29678,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char cairo_svg_surface_create (); +char xmlParseFile (); int main () { -return cairo_svg_surface_create (); +return xmlParseFile (); ; return 0; } @@ -21705,12 +29708,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_cairo_cairo_svg_surface_create=yes + ac_cv_lib_xml2_xmlParseFile=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_cairo_cairo_svg_surface_create=no + ac_cv_lib_xml2_xmlParseFile=no fi rm -rf conftest.dSYM @@ -21718,22 +29721,22 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_svg_surface_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_svg_surface_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_svg_surface_create" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_xml2_xmlParseFile" >&5 +$as_echo "$ac_cv_lib_xml2_xmlParseFile" >&6; } +if test "x$ac_cv_lib_xml2_xmlParseFile" = x""yes; then - if test "${ac_cv_header_cairo_svg_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 -$as_echo_n "checking for cairo-svg.h... " >&6; } -if test "${ac_cv_header_cairo_svg_h+set}" = set; then + if test "${ac_cv_header_libxml_parser_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for libxml/parser.h" >&5 +$as_echo_n "checking for libxml/parser.h... " >&6; } +if test "${ac_cv_header_libxml_parser_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 -$as_echo "$ac_cv_header_cairo_svg_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libxml_parser_h" >&5 +$as_echo "$ac_cv_header_libxml_parser_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo-svg.h usability" >&5 -$as_echo_n "checking cairo-svg.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking libxml/parser.h usability" >&5 +$as_echo_n "checking libxml/parser.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21741,7 +29744,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -21774,15 +29777,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo-svg.h presence" >&5 -$as_echo_n "checking cairo-svg.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking libxml/parser.h presence" >&5 +$as_echo_n "checking libxml/parser.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -21816,41 +29819,41 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 -$as_echo_n "checking for cairo-svg.h... " >&6; } -if test "${ac_cv_header_cairo_svg_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for libxml/parser.h" >&5 +$as_echo_n "checking for libxml/parser.h... " >&6; } +if test "${ac_cv_header_libxml_parser_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_cairo_svg_h=$ac_header_preproc + ac_cv_header_libxml_parser_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 -$as_echo "$ac_cv_header_cairo_svg_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libxml_parser_h" >&5 +$as_echo "$ac_cv_header_libxml_parser_h" >&6; } fi -if test "x$ac_cv_header_cairo_svg_h" = x""yes; then - LIBS="-lcairo ${LIBS}";EX_CHECK_STATE=YES +if test "x$ac_cv_header_libxml_parser_h" = x""yes; then + LIBS="-lxml2 ${LIBS}";EX_CHECK_STATE=YES fi @@ -21901,19 +29904,19 @@ done test -n "$PKGCONFIG" || PKGCONFIG="no" if test "$PKGCONFIG" != "no"; then - if $PKGCONFIG --exists cairo-svg; then - CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags cairo-svg` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L cairo-svg` - LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other cairo-svg` - LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l cairo-svg` - unset ac_cv_lib_`echo cairo | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_cairo_svg_surface_create - { $as_echo "$as_me:$LINENO: checking for cairo_svg_surface_create in -lcairo" >&5 -$as_echo_n "checking for cairo_svg_surface_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_svg_surface_create+set}" = set; then + if $PKGCONFIG --exists libxml-2.0; then + CPPFLAGS=${CPPFLAGS}" "`$PKGCONFIG --cflags libxml-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-L libxml-2.0` + LDFLAGS=${LDFLAGS}" "`$PKGCONFIG --libs-only-other libxml-2.0` + LIBS=${LIBS}" "`$PKGCONFIG --libs-only-l libxml-2.0` + unset ac_cv_lib_`echo xml2 | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'`_xmlParseFile + { $as_echo "$as_me:$LINENO: checking for xmlParseFile in -lxml2" >&5 +$as_echo_n "checking for xmlParseFile in -lxml2... " >&6; } +if test "${ac_cv_lib_xml2_xmlParseFile+set}" = set; then $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" +LIBS="-lxml2 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21927,11 +29930,11 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef __cplusplus extern "C" #endif -char cairo_svg_surface_create (); +char xmlParseFile (); int main () { -return cairo_svg_surface_create (); +return xmlParseFile (); ; return 0; } @@ -21957,12 +29960,12 @@ $as_echo "$ac_try_echo") >&5 test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then - ac_cv_lib_cairo_cairo_svg_surface_create=yes + ac_cv_lib_xml2_xmlParseFile=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_cairo_cairo_svg_surface_create=no + ac_cv_lib_xml2_xmlParseFile=no fi rm -rf conftest.dSYM @@ -21970,23 +29973,23 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_svg_surface_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_svg_surface_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_svg_surface_create" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_xml2_xmlParseFile" >&5 +$as_echo "$ac_cv_lib_xml2_xmlParseFile" >&6; } +if test "x$ac_cv_lib_xml2_xmlParseFile" = x""yes; then - unset ac_cv_header_`echo cairo-svg.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` - if test "${ac_cv_header_cairo_svg_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 -$as_echo_n "checking for cairo-svg.h... " >&6; } -if test "${ac_cv_header_cairo_svg_h+set}" = set; then + unset ac_cv_header_`echo libxml/parser.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` + if test "${ac_cv_header_libxml_parser_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for libxml/parser.h" >&5 +$as_echo_n "checking for libxml/parser.h... " >&6; } +if test "${ac_cv_header_libxml_parser_h+set}" = set; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 -$as_echo "$ac_cv_header_cairo_svg_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libxml_parser_h" >&5 +$as_echo "$ac_cv_header_libxml_parser_h" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo-svg.h usability" >&5 -$as_echo_n "checking cairo-svg.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking libxml/parser.h usability" >&5 +$as_echo_n "checking libxml/parser.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -21994,7 +29997,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -22027,15 +30030,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo-svg.h presence" >&5 -$as_echo_n "checking cairo-svg.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking libxml/parser.h presence" >&5 +$as_echo_n "checking libxml/parser.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -22069,40 +30072,40 @@ $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the compiler's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: cairo-svg.h: in the future, the compiler will take precedence" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: libxml/parser.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: libxml/parser.h: in the future, the compiler will take precedence" >&2;} ;; esac -{ $as_echo "$as_me:$LINENO: checking for cairo-svg.h" >&5 -$as_echo_n "checking for cairo-svg.h... " >&6; } -if test "${ac_cv_header_cairo_svg_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for libxml/parser.h" >&5 +$as_echo_n "checking for libxml/parser.h... " >&6; } +if test "${ac_cv_header_libxml_parser_h+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_header_cairo_svg_h=$ac_header_preproc + ac_cv_header_libxml_parser_h=$ac_header_preproc fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_svg_h" >&5 -$as_echo "$ac_cv_header_cairo_svg_h" >&6; } +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libxml_parser_h" >&5 +$as_echo "$ac_cv_header_libxml_parser_h" >&6; } fi -if test "x$ac_cv_header_cairo_svg_h" = x""yes; then +if test "x$ac_cv_header_libxml_parser_h" = x""yes; then EX_CHECK_STATE=YES fi @@ -22113,14 +30116,14 @@ fi else { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no cairo-svg.pc file around. +* I found a copy of pkgconfig, but there is no libxml-2.0.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no cairo-svg.pc file around. +* I found a copy of pkgconfig, but there is no libxml-2.0.pc file around. You may want to set the PKG_CONFIG_PATH variable to point to its location. ---------------------------------------------------------------------------- @@ -22132,18 +30135,18 @@ $as_echo "$as_me: WARNING: if test ${EX_CHECK_STATE} = NO; then { $as_echo "$as_me:$LINENO: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of cairo-svg. Check config.log for hints on why +* I could not find a working copy of libxml-2.0. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libcairo and its header files. If - you have not installed cairo-svg, you can get it either from its original home on + so that compiler and the linker can find libxml2 and its header files. If + you have not installed libxml-2.0, you can get it either from its original home on - http://cairographics.org/releases/ + http://xmlsoft.org/downloads.html You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-svg is 1.4.6. + The last tested version of libxml-2.0 is 2.6.31. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -22153,18 +30156,18 @@ $as_echo "$as_me: WARNING: " >&5 $as_echo "$as_me: WARNING: ---------------------------------------------------------------------------- -* I could not find a working copy of cairo-svg. Check config.log for hints on why +* I could not find a working copy of libxml-2.0. Check config.log for hints on why this is the case. Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libcairo and its header files. If - you have not installed cairo-svg, you can get it either from its original home on + so that compiler and the linker can find libxml2 and its header files. If + you have not installed libxml-2.0, you can get it either from its original home on - http://cairographics.org/releases/ + http://xmlsoft.org/downloads.html You can find also find an archive copy on http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-svg is 1.4.6. + The last tested version of libxml-2.0 is 2.6.31. LIBS=$LIBS LDFLAGS=$LDFLAGS @@ -22186,241 +30189,217 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test "$EX_CHECK_ALL_ERR" = "YES"; then + { { $as_echo "$as_me:$LINENO: error: Please fix the library issues listed above and try again." >&5 +$as_echo "$as_me: error: Please fix the library issues listed above and try again." >&2;} + { (exit 1); exit 1; }; } +fi - EX_CHECK_STATE=NO - ex_check_save_LIBS=${LIBS} - ex_check_save_CPPFLAGS=${CPPFLAGS} - ex_check_save_LDFLAGS=${LDFLAGS} - if test "x""" != "x"; then - CPPFLAGS="$CPPFLAGS -I""" - fi - { $as_echo "$as_me:$LINENO: checking for cairo_pdf_surface_create in -lcairo" >&5 -$as_echo_n "checking for cairo_pdf_surface_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_pdf_surface_create+set}" = set; then - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +ALL_LIBS="$LIBS" +LIBS= -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char cairo_pdf_surface_create (); -int -main () -{ -return cairo_pdf_surface_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; + + + + +case $TERM in + # for the most important terminal types we directly know the sequences + xterm|xterm*|vt220|vt220*) + T_MD=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` + ;; + vt100|vt100*|cygwin) + T_MD=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` + T_ME=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` + ;; + *) + T_MD='' + T_ME='' + ;; esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_cairo_cairo_pdf_surface_create=yes + { $as_echo "$as_me:$LINENO: result: " >&5 +$as_echo "" >&6; } + { $as_echo "$as_me:$LINENO: result: ${T_MD}Prep for Building Language Bindings${T_ME}" >&5 +$as_echo "${T_MD}Prep for Building Language Bindings${T_ME}" >&6; } + + +PATH=$PATH:/usr/perl5/bin +export PATH +# Extract the first word of "perl", so it can be a program name with args. +set dummy perl; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PERL+set}" = set; then + $as_echo_n "(cached) " >&6 else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + case $PERL in + [\\/]* | ?:[\\/]*) + ac_cv_path_PERL="$PERL" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - ac_cv_lib_cairo_cairo_pdf_surface_create=no + test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no" + ;; +esac fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +PERL=$ac_cv_path_PERL +if test -n "$PERL"; then + { $as_echo "$as_me:$LINENO: result: $PERL" >&5 +$as_echo "$PERL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_pdf_surface_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_pdf_surface_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_pdf_surface_create" = x""yes; then - if test "${ac_cv_header_cairo_pdf_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo-pdf.h" >&5 -$as_echo_n "checking for cairo-pdf.h... " >&6; } -if test "${ac_cv_header_cairo_pdf_h+set}" = set; then + +# Extract the first word of "pod2man", so it can be a program name with args. +set dummy pod2man; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_POD2MAN+set}" = set; then $as_echo_n "(cached) " >&6 -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_pdf_h" >&5 -$as_echo "$ac_cv_header_cairo_pdf_h" >&6; } else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h usability" >&5 -$as_echo_n "checking cairo-pdf.h usability... " >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; + case $POD2MAN in + [\\/]* | ?:[\\/]*) + ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_path_POD2MAN" && ac_cv_path_POD2MAN="no" + ;; esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes +fi +POD2MAN=$ac_cv_path_POD2MAN +if test -n "$POD2MAN"; then + { $as_echo "$as_me:$LINENO: result: $POD2MAN" >&5 +$as_echo "$POD2MAN" >&6; } else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_compiler=no + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo-pdf.h presence" >&5 -$as_echo_n "checking cairo-pdf.h presence... 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" >&6; } + PERL_VERSION=`$PERL -MConfig -e 'print $Config{version}'` + { $as_echo "$as_me:$LINENO: result: $PERL_VERSION" >&5 +$as_echo "$PERL_VERSION" >&6; } + if test -z "$PERLCC"; then + { $as_echo "$as_me:$LINENO: checking for the C compiler perl wants to use to build its modules" >&5 +$as_echo_n "checking for the C compiler perl wants to use to build its modules... " >&6; } + perlcc=`$PERL -MConfig -e 'print $Config{cc}'` + { $as_echo "$as_me:$LINENO: result: $perlcc" >&5 +$as_echo "$perlcc" >&6; } + if test ! -x "$perlcc"; then + # Extract the first word of "${perlcc}", so it can be a program name with args. +set dummy ${perlcc}; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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Maybe you need to set LDFLAGS and CPPFLAGS appropriately - so that compiler and the linker can find libcairo and its header files. If - you have not installed cairo-pdf, you can get it either from its original home on + test -z "$ac_cv_path_RUBY" && ac_cv_path_RUBY="no" + ;; +esac +fi +RUBY=$ac_cv_path_RUBY +if test -n "$RUBY"; then + { $as_echo "$as_me:$LINENO: result: $RUBY" >&5 +$as_echo "$RUBY" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - http://cairographics.org/releases/ - You can find also find an archive copy on - http://oss.oetiker.ch/rrdtool/pub/libs +# Check whether --enable-ruby was given. +if test "${enable_ruby+set}" = set; then + enableval=$enable_ruby; +else + enable_ruby=yes +fi - The last tested version of cairo-pdf is 1.4.6. - LIBS=$LIBS - LDFLAGS=$LDFLAGS - CPPFLAGS=$CPPFLAGS +{ $as_echo "$as_me:$LINENO: checking if ruby modules can be built" >&5 +$as_echo_n "checking if ruby modules can be built... 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Install the -dev package" >&5 +$as_echo "Ruby found but mkmf is missing! Install the -dev package" >&6; } + fi +fi - http://cairographics.org/releases/ +# Check whether --enable-ruby-site-install was given. +if test "${enable_ruby_site_install+set}" = set; then + enableval=$enable_ruby_site_install; RUBY_MAKE_OPTIONS= +else + RUBY_MAKE_OPTIONS="sitedir=$langpref/lib/ruby" +fi - You can find also find an archive copy on - http://oss.oetiker.ch/rrdtool/pub/libs - The last tested version of cairo-pdf is 1.4.6. - LIBS=$LIBS - LDFLAGS=$LDFLAGS - CPPFLAGS=$CPPFLAGS +# Check whether --with-ruby-options was given. +if test "${with_ruby_options+set}" = set; then + withval=$with_ruby_options; RUBY_MAKE_OPTIONS=$withval +fi ----------------------------------------------------------------------------- - " >&2;} - EX_CHECK_ALL_ERR=YES - LIBS="${ex_check_save_LIBS}" - CPPFLAGS="${ex_check_save_CPPFLAGS}" - LDFLAGS="${ex_check_save_LDFLAGS}" - fi - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - EX_CHECK_STATE=NO - ex_check_save_LIBS=${LIBS} - ex_check_save_CPPFLAGS=${CPPFLAGS} - ex_check_save_LDFLAGS=${LDFLAGS} - if test "x""" != "x"; then - CPPFLAGS="$CPPFLAGS -I""" - fi - { $as_echo "$as_me:$LINENO: checking for cairo_ps_surface_create in -lcairo" >&5 -$as_echo_n "checking for cairo_ps_surface_create in -lcairo... " >&6; } -if test "${ac_cv_lib_cairo_cairo_ps_surface_create+set}" = set; then +# Extract the first word of "lua", so it can be a program name with args. +set dummy lua; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_LUA+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcairo $LIBS" -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + case $LUA in + [\\/]* | ?:[\\/]*) + ac_cv_path_LUA="$LUA" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_LUA="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char cairo_ps_surface_create (); -int -main () -{ -return cairo_ps_surface_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; + test -z "$ac_cv_path_LUA" && ac_cv_path_LUA="no" + ;; esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_cairo_cairo_ps_surface_create=yes +fi +LUA=$ac_cv_path_LUA +if test -n "$LUA"; then + { $as_echo "$as_me:$LINENO: result: $LUA" >&5 +$as_echo "$LUA" >&6; } else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_lib_cairo_cairo_ps_surface_create=no + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + + +# Check whether --enable-lua was given. +if test "${enable_lua+set}" = set; then + enableval=$enable_lua; +else + enable_lua=yes fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cairo_cairo_ps_surface_create" >&5 -$as_echo "$ac_cv_lib_cairo_cairo_ps_surface_create" >&6; } -if test "x$ac_cv_lib_cairo_cairo_ps_surface_create" = x""yes; then - if test "${ac_cv_header_cairo_ps_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for cairo-ps.h" >&5 -$as_echo_n "checking for cairo-ps.h... " >&6; } -if test "${ac_cv_header_cairo_ps_h+set}" = set; then + +COMP_LUA= +if test "$LUA" = "no" -o "$enable_lua" = "no"; then + enable_lua=no +else + { $as_echo "$as_me:$LINENO: checking for lua >= 5.0" >&5 +$as_echo_n "checking for lua >= 5.0... " >&6; } + read LUA_MAJOR LUA_MINOR LUA_POINT <&1 | cut -f2 -d' ' | sed -e 's/\./ /g') +LUA_EOF + if test 0$LUA_MAJOR -lt 5; then + { $as_echo "$as_me:$LINENO: result: no, version found is $LUA_MAJOR.$LUA_MINOR" >&5 +$as_echo "no, version found is $LUA_MAJOR.$LUA_MINOR" >&6; } + else + { $as_echo "$as_me:$LINENO: result: $LUA_MAJOR.$LUA_MINOR found" >&5 +$as_echo "$LUA_MAJOR.$LUA_MINOR found" >&6; } + lua_vdot=$LUA_MAJOR.$LUA_MINOR + lua_vndot=$LUA_MAJOR$LUA_MINOR + lua_version=$LUA_MAJOR.$LUA_MINOR.$LUA_POINT + +for ac_header in lua$lua_vndot/lua.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cairo_ps_h" >&5 -$as_echo "$ac_cv_header_cairo_ps_h" >&6; } +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking cairo-ps.h usability" >&5 -$as_echo_n "checking cairo-ps.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -22829,7 +30673,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -22862,15 +30706,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking cairo-ps.h presence" >&5 -$as_echo_n "checking cairo-ps.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -22904,177 +30748,203 @@ $as_echo "$ac_header_preproc" >&6; } # So? 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" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -23373,7 +31099,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -23406,15 +31132,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 -$as_echo_n "checking pango/pango.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -23448,177 +31174,203 @@ $as_echo "$ac_header_preproc" >&6; } # So? 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What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&5 -$as_echo "$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" >&6; } -if test "x$ac_cv_lib_pango_1_0_pango_cairo_context_set_font_options" = x""yes; then +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } - unset ac_cv_header_`echo pango/pango.h | sed 's/[^_a-zA-Z0-9]/_/g;s/^[0-9]/_/'` - if test "${ac_cv_header_pango_pango_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for pango/pango.h" >&5 -$as_echo_n "checking for pango/pango.h... " >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + as_ac_Header=`$as_echo "ac_cv_header_lua$lua_vdot/lauxlib.h" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for lua$lua_vdot/lauxlib.h" >&5 +$as_echo_n "checking for lua$lua_vdot/lauxlib.h... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h usability" >&5 -$as_echo_n "checking pango/pango.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking lua$lua_vdot/lauxlib.h usability" >&5 +$as_echo_n "checking lua$lua_vdot/lauxlib.h usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -23626,7 +31378,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -23659,15 +31411,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking pango/pango.h presence" >&5 -$as_echo_n "checking pango/pango.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking lua$lua_vdot/lauxlib.h presence" >&5 +$as_echo_n "checking lua$lua_vdot/lauxlib.h presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -23701,174 +31453,89 @@ $as_echo "$ac_header_preproc" >&6; } # So? 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" >&6; } -if test "${ac_cv_header_pango_pango_h+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for lua$lua_vdot/lauxlib.h" >&5 +$as_echo_n "checking for lua$lua_vdot/lauxlib.h... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 else - ac_cv_header_pango_pango_h=$ac_header_preproc + eval "$as_ac_Header=\$ac_header_preproc" fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pango_pango_h" >&5 -$as_echo "$ac_cv_header_pango_pango_h" >&6; } +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } fi -if test "x$ac_cv_header_pango_pango_h" = x""yes; then - EX_CHECK_STATE=YES +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + lua_headerdir=lua$lua_vdot fi - fi - else - { $as_echo "$as_me:$LINENO: WARNING: ----------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no pangocairo.pc file around. - You may want to set the PKG_CONFIG_PATH variable to point to its - location. ----------------------------------------------------------------------------- - " >&5 -$as_echo "$as_me: WARNING: ----------------------------------------------------------------------------- -* I found a copy of pkgconfig, but there is no pangocairo.pc file around. - You may want to set the PKG_CONFIG_PATH variable to point to its - location. ----------------------------------------------------------------------------- - " >&2;} - fi - fi - fi - - if test ${EX_CHECK_STATE} = NO; then - { $as_echo "$as_me:$LINENO: WARNING: ----------------------------------------------------------------------------- -* I could not find a working copy of pangocairo. 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If - you have not installed pangocairo, you can get it either from its original home on - - http://ftp.gnome.org/pub/GNOME/sources/pango/1.17 - - You can find also find an archive copy on - - http://oss.oetiker.ch/rrdtool/pub/libs - - The last tested version of pangocairo is 1.17. - - LIBS=$LIBS - LDFLAGS=$LDFLAGS - CPPFLAGS=$CPPFLAGS - ----------------------------------------------------------------------------- - " >&2;} - EX_CHECK_ALL_ERR=YES - LIBS="${ex_check_save_LIBS}" - CPPFLAGS="${ex_check_save_CPPFLAGS}" - LDFLAGS="${ex_check_save_LDFLAGS}" - fi - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - +done - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu +else - EX_CHECK_STATE=NO - ex_check_save_LIBS=${LIBS} - ex_check_save_CPPFLAGS=${CPPFLAGS} - ex_check_save_LDFLAGS=${LDFLAGS} - if test "x/usr/include/libxml2" != "x"; then - CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2" - fi - { $as_echo "$as_me:$LINENO: checking for xmlParseFile in -lxml2" >&5 -$as_echo_n "checking for xmlParseFile in -lxml2... " >&6; } -if test "${ac_cv_lib_xml2_xmlParseFile+set}" = set; then +for ac_header in lua.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lxml2 $LIBS" + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char xmlParseFile (); -int -main () -{ -return xmlParseFile (); - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -23877,39 +31544,121 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err }; then - ac_cv_lib_xml2_xmlParseFile=yes + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_xml2_xmlParseFile=no + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_xml2_xmlParseFile" >&5 -$as_echo "$ac_cv_lib_xml2_xmlParseFile" >&6; } -if test "x$ac_cv_lib_xml2_xmlParseFile" = x""yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF - if test "${ac_cv_header_libxml_parser_h+set}" = set; then - { $as_echo "$as_me:$LINENO: checking for libxml/parser.h" >&5 -$as_echo_n "checking for libxml/parser.h... " >&6; } -if test "${ac_cv_header_libxml_parser_h+set}" = set; then +for ac_header in lualib.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_libxml_parser_h" >&5 -$as_echo "$ac_cv_header_libxml_parser_h" >&6; } +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking libxml/parser.h usability" >&5 -$as_echo_n "checking libxml/parser.h usability... " >&6; } +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -23917,7 +31666,7 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default -#include +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -23950,15 +31699,15 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "$ac_header_compiler" >&6; } # Is the header present? -{ $as_echo "$as_me:$LINENO: checking libxml/parser.h presence" >&5 -$as_echo_n "checking libxml/parser.h presence... " >&6; } +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +#include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -23992,177 +31741,59 @@ $as_echo "$ac_header_preproc" >&6; } # So? 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" >&6; } +if test "${ac_cv_search_luaL_register+set}" = set; then $as_echo_n "(cached) " >&6 else - case $PERL in - [\\/]* | ?:[\\/]*) - ac_cv_path_PERL="$PERL" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no" - ;; -esac -fi -PERL=$ac_cv_path_PERL -if test -n "$PERL"; then - { $as_echo "$as_me:$LINENO: result: $PERL" >&5 -$as_echo "$PERL" >&6; } +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char luaL_register (); +int +main () +{ +return luaL_register (); + ; + return 0; +} +_ACEOF +for ac_lib in '' lua$lua_vdot lua$lua_vndot lua; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib -lm $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_luaL_register=$ac_res else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Extract the first word of "pod2man", so it can be a program name with args. -set dummy pod2man; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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" >&6; } -if test "${ac_cv_path_POD2HTML+set}" = set; then +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_luaL_register" >&5 +$as_echo "$ac_cv_search_luaL_register" >&6; } +ac_res=$ac_cv_search_luaL_register +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + lua_havelib=LUA$lua_vndot +else + { $as_echo "$as_me:$LINENO: checking for library containing luaL_module" >&5 +$as_echo_n "checking for library containing luaL_module... " >&6; } +if test "${ac_cv_search_luaL_module+set}" = set; then $as_echo_n "(cached) " >&6 else - case $POD2HTML in - [\\/]* | ?:[\\/]*) - ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - test -z "$ac_cv_path_POD2HTML" && ac_cv_path_POD2HTML="no" - ;; +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char luaL_module (); +int +main () +{ +return luaL_module (); + ; + return 0; +} +_ACEOF +for ac_lib in '' lualib$lua_vndot lualib$lua_vdot lualib; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib -lm $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; esac -fi -POD2HTML=$ac_cv_path_POD2HTML -if test -n "$POD2HTML"; then - { $as_echo "$as_me:$LINENO: result: $POD2HTML" >&5 -$as_echo "$POD2HTML" >&6; } +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_luaL_module=$ac_res else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +fi -# Check whether --enable-perl was given. -if test "${enable_perl+set}" = set; then - enableval=$enable_perl; +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_luaL_module+set}" = set; then + break +fi +done +if test "${ac_cv_search_luaL_module+set}" = set; then + : else - enable_perl=yes + ac_cv_search_luaL_module=no fi - - - - - - - - -if test "x$PERL" = "xno" -o x$enable_perl = xno; then - COMP_PERL= +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_luaL_module" >&5 +$as_echo "$ac_cv_search_luaL_module" >&6; } +ac_res=$ac_cv_search_luaL_module +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + lua_havelib=$lua_vndot; $LUA -l compat-5.1 2>/dev/null; + test "$?" = "0" && LUA_HAVE_COMPAT51=HAVE_COMPAT51 else - COMP_PERL="perl_piped perl_shared" - { $as_echo "$as_me:$LINENO: checking for the perl version you are running" >&5 -$as_echo_n "checking for the perl version you are running... " >&6; } - PERL_VERSION=`$PERL -MConfig -e 'print $Config{version}'` - { $as_echo "$as_me:$LINENO: result: $PERL_VERSION" >&5 -$as_echo "$PERL_VERSION" >&6; } - if test -z "$PERLCC"; then - { $as_echo "$as_me:$LINENO: checking for the C compiler perl wants to use to build its modules" >&5 -$as_echo_n "checking for the C compiler perl wants to use to build its modules... " >&6; } - perlcc=`$PERL -MConfig -e 'print $Config{cc}'` - { $as_echo "$as_me:$LINENO: result: $perlcc" >&5 -$as_echo "$perlcc" >&6; } - if test ! -x "$perlcc"; then - # Extract the first word of "${perlcc}", so it can be a program name with args. -set dummy ${perlcc}; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_PERL_CC+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for library containing luaL_openlib" >&5 +$as_echo_n "checking for library containing luaL_openlib... " >&6; } +if test "${ac_cv_search_luaL_openlib+set}" = set; then $as_echo_n "(cached) " >&6 else - case $PERL_CC in - [\\/]* | ?:[\\/]*) - ac_cv_path_PERL_CC="$PERL_CC" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PERL_CC="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - test -z "$ac_cv_path_PERL_CC" && ac_cv_path_PERL_CC="no" - ;; -esac -fi -PERL_CC=$ac_cv_path_PERL_CC -if test -n "$PERL_CC"; then - { $as_echo "$as_me:$LINENO: result: $PERL_CC" >&5 -$as_echo "$PERL_CC" >&6; } +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char luaL_openlib (); +int +main () +{ +return luaL_openlib (); + ; + return 0; +} +_ACEOF +for ac_lib in '' lualib$lua_vdot lualib$lua_vndot lualib; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib -lm $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_luaL_openlib=$ac_res else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - if test "$PERL_CC" = "no"; then - { $as_echo "$as_me:$LINENO: WARNING: -I would not find the Compiler ($perlcc) that was originally used to compile -your perl binary. You should either make sure that this compiler is -available on your system, pick an other compiler and set PERLCC -appropriately, or use a different perl setup that was compiled locally. + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -I will disable the compilation of the RRDs perl module for now. -" >&5 -$as_echo "$as_me: WARNING: -I would not find the Compiler ($perlcc) that was originally used to compile -your perl binary. You should either make sure that this compiler is -available on your system, pick an other compiler and set PERLCC -appropriately, or use a different perl setup that was compiled locally. -I will disable the compilation of the RRDs perl module for now. -" >&2;} - COMP_PERL="perl_piped" - fi - fi - fi fi -{ $as_echo "$as_me:$LINENO: checking Perl Modules to build" >&5 -$as_echo_n "checking Perl Modules to build... " >&6; } -{ $as_echo "$as_me:$LINENO: result: ${COMP_PERL:-No Perl Modules will be built}" >&5 -$as_echo "${COMP_PERL:-No Perl Modules will be built}" >&6; } +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_luaL_openlib+set}" = set; then + break +fi +done +if test "${ac_cv_search_luaL_openlib+set}" = set; then + : +else + ac_cv_search_luaL_openlib=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_luaL_openlib" >&5 +$as_echo "$ac_cv_search_luaL_openlib" >&6; } +ac_res=$ac_cv_search_luaL_openlib +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + lua_havelib=$lua_vndot +else + COMP_LUA= +fi -# Options to pass when configuring perl module -ppref=$prefix -test "$ppref" = 'NONE' && ppref=$ac_default_prefix +fi -PERL_MAKE_OPTIONS="PREFIX="'$(DESTDIR)'"$ppref LIB="'$(DESTDIR)'"$ppref/lib/perl/$PERL_VERSION" +fi -# Check whether --enable-perl-site-install was given. -if test "${enable_perl_site_install+set}" = set; then - enableval=$enable_perl_site_install; PERL_MAKE_OPTIONS= +else + COMP_LUA= fi + lua_libs=$LIBS + LIBS= -if test ! -z "$PERLCC"; then - PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS CC=$PERLCC" + # Options to pass when configuring Lua module + if test "$lua_havelib" != "no"; then + # OK, headers and libs found. Try to set lua flags + # and modules installation dirs with pkg-config + if test "$PKGCONFIG" != "no"; then + if test "$lua_vndot" = "50"; then + lua_pkg_prefix=lualib + else + lua_pkg_prefix=lua + fi + # try with dot, without dot and finally without version + for f in $lua_pkg_prefix$lua_vdot $lua_pkg_prefix$lua_vndot $lua_pkg_prefix; do + lua_exec_prefix=`$PKGCONFIG --variable=prefix $f 2>/dev/null` + # same binaries? + if test "$lua_exec_prefix/bin/lua" = "$LUA"; then + # OK, found CFLAGS. Get Lua LFLAGS and modules install dir + LUA_CFLAGS=`$PKGCONFIG --cflags $f 2>/dev/null` + LUA_LFLAGS=`$PKGCONFIG --libs $f 2>/dev/null` + LUA_INSTALL_CMOD=`$PKGCONFIG --variable=INSTALL_CMOD $f 2>/dev/null` + LUA_INSTALL_LMOD=`$PKGCONFIG --variable=INSTALL_LMOD $f 2>/dev/null` + break + fi + done + fi - if test ! -z "$PERLCCFLAGS"; then - PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS CCFLAGS=$PERLCCFLAGS" - fi + LUA_RRD_LIBDIR="$langpref/lib/lua/$lua_vdot" + # if lua 5.0 can't find compat-5.1, force installation of + # compat-5.1.lua together with RRDtool. + if test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"; then + lua_need_compat51=1 + LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR" + fi - if test -z "$PERLLD"; then - PERLLD=$PERLCC - fi - PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS LD=$PERLLD" + # if not set with pkg-config, use default values in src packages compat-5.1, lua 5.1 + if test "$LUA_CFLAGS" = ""; then + { $as_echo "$as_me:$LINENO: WARNING: Setting Lua include and lib flags to defaults in compat-5.1 and lua 5.1 sources" >&5 +$as_echo "$as_me: WARNING: Setting Lua include and lib flags to defaults in compat-5.1 and lua 5.1 sources" >&2;} + LUA_CFLAGS="-I/usr/local/include -I/usr/local/include/lua -I/usr/local/include/lua/$lua_vdot" + LUA_LFLAGS="-L/usr/local/lib -L/usr/local/lib/lua -L/usr/local/lib/lua/$lua_vdot $lua_libs" + LUA_INSTALL_CMOD="/usr/local/lib/lua/$lua_vdot" + fi - if test ! -z "$PERLLDFLAGS"; then - PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS LDFLAGS=$PERLLDFLAGS" - fi + # Check whether --enable-lua-site-install was given. +if test "${enable_lua_site_install+set}" = set; then + enableval=$enable_lua_site_install; +else + LUA_INSTALL_CMOD="$LUA_RRD_LIBDIR"; LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR" fi -# Check whether --with-perl-options was given. -if test "${with_perl_options+set}" = set; then - withval=$with_perl_options; PERL_MAKE_OPTIONS=$withval -fi + LUA_DEFINES="-DLUA$lua_vndot -D$LUA_HAVE_COMPAT51" @@ -24663,99 +32363,55 @@ fi -# Extract the first word of "ruby", so it can be a program name with args. -set dummy ruby; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_RUBY+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $RUBY in - [\\/]* | ?:[\\/]*) - ac_cv_path_RUBY="$RUBY" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 + else + enable_lua=no + { $as_echo "$as_me:$LINENO: result: Lua headers found but not the libraries! Please reinstall the dev packages for Lua $LUA_MAJOR.$LUA_MINOR" >&5 +$as_echo "Lua headers found but not the libraries! Please reinstall the dev packages for Lua $LUA_MAJOR.$LUA_MINOR" >&6; } + fi + fi fi -done -done -IFS=$as_save_IFS - - test -z "$ac_cv_path_RUBY" && ac_cv_path_RUBY="no" - ;; -esac fi -RUBY=$ac_cv_path_RUBY -if test -n "$RUBY"; then - { $as_echo "$as_me:$LINENO: result: $RUBY" >&5 -$as_echo "$RUBY" >&6; } + if test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"; then + LUA_NEED_OUR_COMPAT51_TRUE= + LUA_NEED_OUR_COMPAT51_FALSE='#' else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + LUA_NEED_OUR_COMPAT51_TRUE='#' + LUA_NEED_OUR_COMPAT51_FALSE= fi - - -# Check whether --enable-ruby was given. -if test "${enable_ruby+set}" = set; then - enableval=$enable_ruby; + if test "$LUA_INSTALL_CMOD" != "$LUA_RRD_LIBDIR"; then + LUA_SITE_CINSTALL_TRUE= + LUA_SITE_CINSTALL_FALSE='#' else - enable_ruby=yes + LUA_SITE_CINSTALL_TRUE='#' + LUA_SITE_CINSTALL_FALSE= fi - -{ $as_echo "$as_me:$LINENO: checking if ruby modules can be built" >&5 -$as_echo_n "checking if ruby modules can be built... " >&6; } - -if test "x$RUBY" = "xno" -o x$enable_ruby = xno; then - COMP_RUBY= - { $as_echo "$as_me:$LINENO: result: No .. Ruby not found or disabled" >&5 -$as_echo "No .. Ruby not found or disabled" >&6; } + if test "$LUA_INSTALL_LMOD" != "$LUA_RRD_LIBDIR"; then + LUA_SITE_LINSTALL_TRUE= + LUA_SITE_LINSTALL_FALSE='#' else - if $RUBY -e 'require "mkmf"' >/dev/null 2>&1; then - COMP_RUBY="ruby" - { $as_echo "$as_me:$LINENO: result: YES" >&5 -$as_echo "YES" >&6; } - else - COMP_RUBY= - { $as_echo "$as_me:$LINENO: result: Ruby found but mkmf is missing! Install the -dev package" >&5 -$as_echo "Ruby found but mkmf is missing! Install the -dev package" >&6; } - fi + LUA_SITE_LINSTALL_TRUE='#' + LUA_SITE_LINSTALL_FALSE= fi -rpref=$prefix -test "$rpref" = 'NONE' && rpref=$ac_default_prefix - -# Check whether --enable-ruby-site-install was given. -if test "${enable_ruby_site_install+set}" = set; then - enableval=$enable_ruby_site_install; RUBY_MAKE_OPTIONS= + if test "$lua_vndot" = "50"; then + LUA50_TRUE= + LUA50_FALSE='#' else - RUBY_MAKE_OPTIONS="sitedir="'$(DESTDIR)'"$rpref/lib/ruby" + LUA50_TRUE='#' + LUA50_FALSE= fi - - - -# Check whether --with-ruby-options was given. -if test "${with_ruby_options+set}" = set; then - withval=$with_ruby_options; RUBY_MAKE_OPTIONS=$withval + if test "$enable_lua" = "yes"; then + BUILD_LUA_TRUE= + BUILD_LUA_FALSE='#' +else + BUILD_LUA_TRUE='#' + BUILD_LUA_FALSE= fi - - - - - enable_tcl_site=no # Check whether --enable-tcl was given. @@ -24856,12 +32512,14 @@ if test "$enable_python" = "yes"; then # If the user set $PYTHON, use it and don't search something else. { $as_echo "$as_me:$LINENO: checking whether $PYTHON version >= 2.3" >&5 $as_echo_n "checking whether $PYTHON version >= 2.3... " >&6; } - prog="import sys, string + prog="import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. -minver = map(int, string.split('2.3', '.')) + [0, 0, 0] +# map returns an iterator in Python 3.0 and a list in 2.x +minver = list(map(int, '2.3'.split('.'))) + [0, 0, 0] minverhex = 0 -for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[i] +# xrange is not present in Python 3.0 and range returns an iterator +for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] sys.exit(sys.hexversion < minverhex)" if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5 ($PYTHON -c "$prog") >&5 2>&5 @@ -24886,14 +32544,16 @@ if test "${am_cv_pathless_PYTHON+set}" = set; then $as_echo_n "(cached) " >&6 else - for am_cv_pathless_PYTHON in python python2 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5 none; do + for am_cv_pathless_PYTHON in python python2 python3 python3.0 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do test "$am_cv_pathless_PYTHON" = none && break - prog="import sys, string + prog="import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. -minver = map(int, string.split('2.3', '.')) + [0, 0, 0] +# map returns an iterator in Python 3.0 and a list in 2.x +minver = list(map(int, '2.3'.split('.'))) + [0, 0, 0] minverhex = 0 -for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[i] +# xrange is not present in Python 3.0 and range returns an iterator +for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] sys.exit(sys.hexversion < minverhex)" if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5 ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5 @@ -24966,7 +32626,7 @@ $as_echo_n "checking for $am_display_PYTHON version... " >&6; } if test "${am_cv_python_version+set}" = set; then $as_echo_n "(cached) " >&6 else - am_cv_python_version=`$PYTHON -c "import sys; print sys.version[:3]"` + am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"` fi { $as_echo "$as_me:$LINENO: result: $am_cv_python_version" >&5 $as_echo "$am_cv_python_version" >&6; } @@ -24985,7 +32645,7 @@ $as_echo_n "checking for $am_display_PYTHON platform... " >&6; } if test "${am_cv_python_platform+set}" = set; then $as_echo_n "(cached) " >&6 else - am_cv_python_platform=`$PYTHON -c "import sys; print sys.platform"` + am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"` fi { $as_echo "$as_me:$LINENO: result: $am_cv_python_platform" >&5 $as_echo "$am_cv_python_platform" >&6; } @@ -25001,12 +32661,19 @@ if test "${am_cv_python_pythondir+set}" = set; then else if test "x$prefix" = xNONE then - py_prefix_arg= + am_py_prefix=$ac_default_prefix else - py_prefix_arg=",prefix='$prefix'" + am_py_prefix=$prefix fi - am_cv_python_pythondir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(0,0$py_prefix_arg)" -n -q install $py_prefix_arg 2>/dev/null || + am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null || echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"` + case $am_cv_python_pythondir in + $am_py_prefix*) + am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'` + am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"` + ;; + esac + fi { $as_echo "$as_me:$LINENO: result: $am_cv_python_pythondir" >&5 $as_echo "$am_cv_python_pythondir" >&6; } @@ -25024,12 +32691,19 @@ if test "${am_cv_python_pyexecdir+set}" = set; then else if test "x$exec_prefix" = xNONE then - py_exec_prefix_arg=$py_prefix_arg + am_py_exec_prefix=$am_py_prefix else - py_exec_prefix_arg=",prefix='$exec_prefix'" + am_py_exec_prefix=$exec_prefix fi - am_cv_python_pyexecdir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0$py_exec_prefix_arg)" -n -q install $py_exec_prefix_arg 2>/dev/null || + am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null || echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"` + case $am_cv_python_pyexecdir in + $am_py_exec_prefix*) + am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'` + am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"` + ;; + esac + fi { $as_echo "$as_me:$LINENO: result: $am_cv_python_pyexecdir" >&5 $as_echo "$am_cv_python_pyexecdir" >&6; } @@ -25241,10 +32915,14 @@ ac_config_files="$ac_config_files examples/perftest.pl" ac_config_files="$ac_config_files examples/Makefile" +ac_config_files="$ac_config_files examples/rrdcached/Makefile" + ac_config_files="$ac_config_files doc/Makefile" ac_config_files="$ac_config_files po/Makefile.in" +ac_config_files="$ac_config_files intl/Makefile" + ac_config_files="$ac_config_files src/Makefile" ac_config_files="$ac_config_files src/librrd.sym.in" @@ -25259,9 +32937,14 @@ ac_config_files="$ac_config_files bindings/tcl/ifOctets.tcl" ac_config_files="$ac_config_files Makefile" +ac_config_files="$ac_config_files bindings/lua/Makefile" + ac_config_commands="$ac_config_commands default" + + + cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -25359,20 +33042,6 @@ LIBOBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs -if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." >&5 -$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." >&2;} - { (exit 1); exit 1; }; } -fi -if test -z "${STATIC_PROGRAMS_TRUE}" && test -z "${STATIC_PROGRAMS_FALSE}"; then - { { $as_echo "$as_me:$LINENO: error: conditional \"STATIC_PROGRAMS\" was never defined. -Usually this means the macro was only invoked conditionally." >&5 -$as_echo "$as_me: error: conditional \"STATIC_PROGRAMS\" was never defined. -Usually this means the macro was only invoked conditionally." >&2;} - { (exit 1); exit 1; }; } -fi if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -25387,18 +33056,29 @@ $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi - - ac_config_commands="$ac_config_commands po/stamp-it" - - -if test -z "${BUILD_LIBINTL_TRUE}" && test -z "${BUILD_LIBINTL_FALSE}"; then - { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_LIBINTL\" was never defined. +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${STATIC_PROGRAMS_TRUE}" && test -z "${STATIC_PROGRAMS_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"STATIC_PROGRAMS\" was never defined. Usually this means the macro was only invoked conditionally." >&5 -$as_echo "$as_me: error: conditional \"BUILD_LIBINTL\" was never defined. +$as_echo "$as_me: error: conditional \"STATIC_PROGRAMS\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi + if test -z "${BUILD_GETOPT_TRUE}" && test -z "${BUILD_GETOPT_FALSE}"; then { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_GETOPT\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -25413,6 +33093,13 @@ $as_echo "$as_me: error: conditional \"BUILD_MULTITHREAD\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${BUILD_LIBDBI_TRUE}" && test -z "${BUILD_LIBDBI_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_LIBDBI\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"BUILD_LIBDBI\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi if test -z "${BUILD_RRDCGI_TRUE}" && test -z "${BUILD_RRDCGI_FALSE}"; then { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_RRDCGI\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -25420,6 +33107,41 @@ $as_echo "$as_me: error: conditional \"BUILD_RRDCGI\" was never defined. Usually this means the macro was only invoked conditionally." >&2;} { (exit 1); exit 1; }; } fi +if test -z "${LUA_NEED_OUR_COMPAT51_TRUE}" && test -z "${LUA_NEED_OUR_COMPAT51_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"LUA_NEED_OUR_COMPAT51\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"LUA_NEED_OUR_COMPAT51\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${LUA_SITE_CINSTALL_TRUE}" && test -z "${LUA_SITE_CINSTALL_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"LUA_SITE_CINSTALL\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"LUA_SITE_CINSTALL\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${LUA_SITE_LINSTALL_TRUE}" && test -z "${LUA_SITE_LINSTALL_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"LUA_SITE_LINSTALL\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"LUA_SITE_LINSTALL\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${LUA50_TRUE}" && test -z "${LUA50_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"LUA50\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"LUA50\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${BUILD_LUA_TRUE}" && test -z "${BUILD_LUA_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_LUA\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"BUILD_LUA\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi if test -z "${BUILD_TCL_TRUE}" && test -z "${BUILD_TCL_FALSE}"; then { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_TCL\" was never defined. Usually this means the macro was only invoked conditionally." >&5 @@ -25756,7 +33478,7 @@ exec 6>&1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by rrdtool $as_me 1.3.8, which was +This file was extended by rrdtool $as_me 1.3.99909060808, which was generated by GNU Autoconf 2.63. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -25819,7 +33541,7 @@ Report bugs to ." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_version="\\ -rrdtool config.status 1.3.8 +rrdtool config.status 1.3.99909060808 configured by $0, generated by GNU Autoconf 2.63, with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" @@ -26188,6 +33910,12 @@ fi +# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" @@ -26199,8 +33927,8 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 for ac_config_target in $ac_config_targets do case $ac_config_target in - "rrd_config.h") CONFIG_HEADERS="$CONFIG_HEADERS rrd_config.h" ;; "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "rrd_config.h") CONFIG_HEADERS="$CONFIG_HEADERS rrd_config.h" ;; "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; "examples/shared-demo.pl") CONFIG_FILES="$CONFIG_FILES examples/shared-demo.pl" ;; @@ -26211,8 +33939,10 @@ do "examples/4charts.pl") CONFIG_FILES="$CONFIG_FILES examples/4charts.pl" ;; "examples/perftest.pl") CONFIG_FILES="$CONFIG_FILES examples/perftest.pl" ;; "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; + "examples/rrdcached/Makefile") CONFIG_FILES="$CONFIG_FILES examples/rrdcached/Makefile" ;; "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; + "intl/Makefile") CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; "src/librrd.sym.in") CONFIG_FILES="$CONFIG_FILES src/librrd.sym.in" ;; "src/librrd.pc") CONFIG_FILES="$CONFIG_FILES src/librrd.pc" ;; @@ -26220,8 +33950,8 @@ do "bindings/tcl/Makefile") CONFIG_FILES="$CONFIG_FILES bindings/tcl/Makefile" ;; "bindings/tcl/ifOctets.tcl") CONFIG_FILES="$CONFIG_FILES bindings/tcl/ifOctets.tcl" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "bindings/lua/Makefile") CONFIG_FILES="$CONFIG_FILES bindings/lua/Makefile" ;; "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; - "po/stamp-it") CONFIG_COMMANDS="$CONFIG_COMMANDS po/stamp-it" ;; *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} @@ -27646,32 +35376,119 @@ _LT_EOF chmod +x "$ofile" ;; - "default-1":C) case "$CONFIG_FILES" in *po/Makefile.in*) - sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile - esac ;; + "default-1":C) + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assigment from automake. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done ;; "default":C) chmod +x examples/*.pl ;; - "po/stamp-it":C) - if ! grep "^# INTLTOOL_MAKEFILE$" "po/Makefile.in" > /dev/null ; then - { { $as_echo "$as_me:$LINENO: error: po/Makefile.in.in was not created by intltoolize." >&5 -$as_echo "$as_me: error: po/Makefile.in.in was not created by intltoolize." >&2;} - { (exit 1); exit 1; }; } - fi - rm -f "po/stamp-it" "po/stamp-it.tmp" "po/POTFILES" "po/Makefile.tmp" - >"po/stamp-it.tmp" - sed '/^#/d - s/^[[].*] *// - /^[ ]*$/d - '"s|^| $ac_top_srcdir/|" \ - "$srcdir/po/POTFILES.in" | sed '$!s/$/ \\/' >"po/POTFILES" - - sed '/^POTFILES =/,/[^\\]$/ { - /^POTFILES =/!d - r po/POTFILES - } - ' "po/Makefile.in" >"po/Makefile" - rm -f "po/Makefile.tmp" - mv "po/stamp-it.tmp" "po/stamp-it" - ;; esac done # for ac_tag @@ -27687,6 +35504,7 @@ test $ac_write_fail = 0 || $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} { (exit 1); exit 1; }; } + test -f config.h || ln -s rrd_config.h config.h # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. @@ -27745,11 +35563,21 @@ echo " Perl Options: $PERL_MAKE_OPTIONS" echo " Ruby Modules: $COMP_RUBY" echo " Ruby Binary: $RUBY" echo " Ruby Options: $RUBY_MAKE_OPTIONS" +echo " Build Lua Bindings: $enable_lua" +if test "$enable_lua" = "yes"; then +echo " Lua Binary: $LUA" +echo " Lua Version: $lua_version" +echo " Lua C-modules dir: $LUA_INSTALL_CMOD" +if test "$lua_need_compat51" = "1"; then +echo " Lua Lua-modules dir: $LUA_INSTALL_LMOD" +fi +fi echo " Build Tcl Bindings: $enable_tcl" echo " Build Python Bindings: $enable_python" echo " Build rrdcgi: $enable_rrdcgi" echo " Build librrd MT: $enable_pthread" -echo " Link with libintl: $enable_libintl" +echo " Use gettext: $USE_NLS" +echo " With libDBI: $have_libdbi" echo echo " Libraries: $ALL_LIBS" echo diff --git a/configure.ac b/configure.ac index ce37e4f..38a703a 100644 --- a/configure.ac +++ b/configure.ac @@ -1,5 +1,6 @@ dnl RRDtool AutoConf script ... dnl --------------------------- +dnl $Id: configure.ac 1857 2009-06-08 05:12:26Z oetiker $ dnl dnl Created by Jeff Allen, Tobi Oetiker, Blair Zajac dnl @@ -7,16 +8,19 @@ dnl Inspiration from http://autoconf-archive.cryp.to dnl tell automake the this script is for rrdtool +dnl Minimum Autoconf version required. +AC_PREREQ(2.59) + dnl the official version number is dnl a.b.c -AC_INIT([rrdtool],[1.3.8]) +AC_INIT([rrdtool],[1.3.99909060808]) dnl for testing a numberical version number comes handy dnl the released version are dnl a.bccc dnl the devel versions will be something like dnl a.b999yymmddhh -NUMVERS=1.3008 +NUMVERS=1.399909060808 AC_SUBST(NUMVERS) dnl for the linker to understand which versions the library are compatible with @@ -27,15 +31,16 @@ dnl - if any functionality was removed do c++,r=0,a=0. dnl dnl see http://sourceware.org/autobook/autobook/autobook_91.html dnl -LIBVERS=4:7:0 +LIBVERS=5:0:1 AC_SUBST(LIBVERS) AC_CANONICAL_TARGET -AM_INIT_AUTOMAKE +m4_version_prereq(2.60, [AC_USE_SYSTEM_EXTENSIONS], [#]) +AM_INIT_AUTOMAKE(m4_version_prereq(2.63, [silent-rules], [[]])) AM_MAINTAINER_MODE - -AC_CONFIG_MACRO_DIR([m4]) +m4_version_prereq(2.63, [AM_SILENT_RULES([yes])], [#]) AC_CONFIG_HEADERS([rrd_config.h]) +AC_CONFIG_MACRO_DIR([m4]) dnl all our local stuff like install scripts and include files dnl is in there @@ -47,9 +52,6 @@ AC_SUBST(VERSION) AC_PREFIX_DEFAULT( /usr/local/rrdtool-$PACKAGE_VERSION ) -dnl Minimum Autoconf version required. -AC_PREREQ(2.59) - dnl At the TOP of the HEADER AH_TOP([ @@ -94,7 +96,7 @@ AC_ARG_VAR(RRDGRAPH_YLEGEND_ANGLE, AC_DEFINE_UNQUOTED(RRDGRAPH_YLEGEND_ANGLE,${RRDGRAPH_YLEGEND_ANGLE:-90.0}, [Vertical label angle: -90.0 (default) or 90.0]) -AC_ARG_ENABLE(rrdcgi,[ --disable-rrdcgi disable building of rrdcgi], +AC_ARG_ENABLE(rrdcgi,AS_HELP_STRING([--disable-rrdcgi],[disable building of rrdcgi]), [],[enable_rrdcgi=yes]) dnl Check if we run on a system that has fonts @@ -110,15 +112,15 @@ AC_ARG_WITH(rrd-default-font, dnl Use mmap in rrd_update instead of seek+write AC_ARG_ENABLE([mmap], -[ --disable-mmap disable mmap in rrd_update, use seek+write instead], +AS_HELP_STRING([--disable-mmap],[disable mmap in rrd_update, use seek+write instead]), [], [enable_mmap=yes]) -AC_ARG_ENABLE(pthread,[ --disable-pthread disable multithread support], +AC_ARG_ENABLE(pthread,AS_HELP_STRING([--disable-pthread],[disable multithread support]), [],[enable_pthread=yes]) AC_ARG_ENABLE(static-programs, - [ --enable-static-programs Build static programs], + AS_HELP_STRING([--enable-static-programs],[Build static programs]), [case "${enableval}" in yes) staticprogs=yes ;; no) staticprogs=no ;; @@ -131,13 +133,29 @@ CONFIGURE_PART(Audit Compilation Environment) dnl Check for the compiler and static/shared library creation. -AC_PROG_CC AC_PROG_CPP +AC_PROG_CC +AM_PROG_CC_C_O AC_PROG_LIBTOOL dnl Try to detect/use GNU features CFLAGS="$CFLAGS -D_GNU_SOURCE" +dnl check for -Werror separatly +dnl (quite a few autotool checks do not work with -Werror; also, the +dnl check for -Werror fails after checking and adding the other flags) +AC_CACHE_CHECK([if gcc likes the -Werror flag], rd_cv_gcc_flag__Werror, + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[]], [[return 0 ]])], + [rd_cv_gcc_flag__Werror="yes"], + [rd_cv_gcc_flag__Werror="no"])]) +if test "x$rd_cv_gcc_flag__Werror" = "xyes"; then + WERROR="-Werror" +else + WERROR="" +fi +AC_SUBST(WERROR) + dnl which flags does the compiler support? if test "x$GCC" = "xyes"; then for flag in -fno-strict-aliasing -Wall -std=c99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do @@ -188,7 +206,7 @@ AC_C_BIGENDIAN dnl for each function found we get a definition in config.h dnl of the form HAVE_FUNCTION -AC_CHECK_FUNCS(tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday) +AC_CHECK_FUNCS(tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday) AC_FUNC_STRERROR_R @@ -246,45 +264,8 @@ AC_CHECK_FUNCS(posix_fadvise) CONFIGURE_PART(Libintl Processing) - -dnl gettext -GETTEXT_PACKAGE=rrdtool -AC_SUBST(GETTEXT_PACKAGE) -AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package]) - -AM_GLIB_GNU_GETTEXT() - -AC_ARG_ENABLE(libintl,[ --disable-libintl i18n support (libintl)], -[],[enable_libintl=yes]) - -if test x$enable_libintl = xyes; then - IT_PROG_INTLTOOL([0.35.0],[no-xml]) -fi - -if test x$enable_libintl = xyes -a x$MSGFMT = xno; then - AC_MSG_WARN(I could not find msgfmt. Diabeling libintl build.) - enable_libintl=no -fi - -if test x$enable_libintl = xyes; then - AC_CHECK_HEADERS(libintl.h,[],[AC_MSG_RESULT(disabeling libintl build); enable_libintl=no]) -fi - -if test x$enable_libintl = xyes ; then - dnl it seems bsd synstems need to link against libintl - dnl when compiling rrdupdate. lets check - AC_CHECK_LIB(intl, libintl_gettext,[LIB_LIBINTL="-lintl"]) -fi - -dnl use for linking rrdupdate -AC_SUBST(LIB_LIBINTL) - -dnl do not touch the po stuff if we are not going to build intl -AM_CONDITIONAL(BUILD_LIBINTL,[test x$enable_libintl = xyes]) - -if test x$enable_libintl = xyes; then - AC_DEFINE([BUILD_LIBINTL], [], [Use this in code sections to mark them for libintl build]) -fi +AM_GNU_GETTEXT_VERSION(0.14.4) +AM_GNU_GETTEXT() CONFIGURE_PART(IEEE Math Checks) @@ -331,7 +312,7 @@ case "${target}" in esac]) ]) -dnl the test does not seem to work on solaris 2.8/9 +dnl the test does not seem to work on solaris 2.8 dnl so lets fix this by hand case "${target}" in *-solaris2.8) ac_cv_have_broken_isfinite=yes ;; @@ -472,6 +453,24 @@ AC_LANG_POP(C) CONFIGURE_PART(Find 3rd-Party Libraries) +AC_ARG_ENABLE(libdbi,AS_HELP_STRING([--disable-libdbi],[do not build in support for libdbi]),[have_libdbi=no],[ + XXX=$LIBS + LIBS="$LIBS -ldbi -ldl" + AC_MSG_CHECKING(for libdbi) + AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[#include ]], + [[dbi_initialize(NULL)]] + ) + ],[AC_DEFINE(HAVE_LIBDBI,[1],[have got libdbi installed]) + AC_MSG_RESULT([yes]) + have_libdbi=yes + ],[LIBS=$XXX + AC_MSG_RESULT([no]) + have_libdbi=no + ] + ) +]) +AM_CONDITIONAL(BUILD_LIBDBI,[test $have_libdbi != no]) AM_CONDITIONAL(BUILD_RRDCGI,[test $enable_rrdcgi != no]) @@ -486,7 +485,7 @@ EX_CHECK_ALL(cairo, cairo_font_options_create, cairo.h, EX_CHECK_ALL(cairo, cairo_svg_surface_create, cairo-svg.h, cairo-svg, 1.4.6, http://cairographics.org/releases/, "") EX_CHECK_ALL(cairo, cairo_pdf_surface_create, cairo-pdf.h, cairo-pdf, 1.4.6, http://cairographics.org/releases/, "") EX_CHECK_ALL(cairo, cairo_ps_surface_create, cairo-ps.h, cairo-ps, 1.4.6, http://cairographics.org/releases/, "") -dnl EX_CHECK_ALL(glib-2.0, glib_check_version, glib.h, glib-2.0, 2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "") +EX_CHECK_ALL(glib-2.0, glib_check_version, glib.h, glib-2.0, 2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "") EX_CHECK_ALL(pango-1.0, pango_cairo_context_set_font_options, pango/pango.h, pangocairo, 1.17, http://ftp.gnome.org/pub/GNOME/sources/pango/1.17, "") EX_CHECK_ALL(xml2, xmlParseFile, libxml/parser.h, libxml-2.0, 2.6.31, http://xmlsoft.org/downloads.html, /usr/include/libxml2) @@ -510,7 +509,7 @@ AC_PATH_PROG(POD2MAN, pod2man, no) AC_PATH_PROG(POD2HTML, pod2html, no) -AC_ARG_ENABLE(perl,[ --disable-perl do not build the perl modules], +AC_ARG_ENABLE(perl,AS_HELP_STRING([--disable-perl],[do not build the perl modules]), [],[enable_perl=yes]) @@ -551,19 +550,15 @@ AC_MSG_CHECKING(Perl Modules to build) AC_MSG_RESULT(${COMP_PERL:-No Perl Modules will be built}) # Options to pass when configuring perl module -ppref=$prefix -test "$ppref" = 'NONE' && ppref=$ac_default_prefix +langpref=$prefix +test "$langpref" = '$(DESTDIR)NONE' && langpref='$(DESTDIR)'$ac_default_prefix +test "$langpref" = "NONE" && langpref=$ac_default_prefix -PERL_MAKE_OPTIONS="PREFIX="'$(DESTDIR)'"$ppref LIB="'$(DESTDIR)'"$ppref/lib/perl/$PERL_VERSION" +PERL_MAKE_OPTIONS="PREFIX=$langpref LIB=$langpref/lib/perl/$PERL_VERSION" dnl pass additional perl options when generating Makefile from Makefile.PL AC_ARG_ENABLE(perl-site-install, -[ --enable-perl-site-install by default the rrdtool perl modules are installed - together with rrdtool in $prefix/lib/perl. You have to - put a 'use lib qw($prefix/lib/perl)' into your scripts - when you want to use them. When you set this option - the perl modules will get installed wherever - your perl setup thinks it is best.], +AS_HELP_STRING([--enable-perl-site-install],[by default the rrdtool perl modules are installed together with rrdtool in $prefix/lib/perl. You have to put a 'use lib qw($prefix/lib/perl)' into your scripts when you want to use them. When you set this option the perl modules will get installed wherever your perl setup thinks it is best.]), [PERL_MAKE_OPTIONS=],[]) if test ! -z "$PERLCC"; then @@ -598,7 +593,7 @@ AC_SUBST(PERL_VERSION) dnl Check for Ruby. AC_PATH_PROG(RUBY, ruby, no) -AC_ARG_ENABLE(ruby,[ --disable-ruby do not build the ruby modules], +AC_ARG_ENABLE(ruby,AS_HELP_STRING([--disable-ruby],[do not build the ruby modules]), [],[enable_ruby=yes]) AC_MSG_CHECKING(if ruby modules can be built) @@ -616,16 +611,10 @@ else fi fi -rpref=$prefix -test "$rpref" = 'NONE' && rpref=$ac_default_prefix - dnl pass additional ruby options when generating Makefile from Makefile.PL AC_ARG_ENABLE(ruby-site-install, -[ --enable-ruby-site-install by default the rrdtool ruby modules are installed - together with rrdtool in $prefix/lib/ruby. You have to - add $prefix/lib/ruby/$ruby_version/$sitearch to you $: variable - for ruby to find the RRD.so file.], -[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir="'$(DESTDIR)'"$rpref/lib/ruby"]) +AS_HELP_STRING([--enable-ruby-site-install],[by default the rrdtool ruby modules are installed together with rrdtool in $prefix/lib/ruby. You have to add $prefix/lib/ruby/$ruby_version/$sitearch to your $: variable for ruby to find the RRD.so file.]), +[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir=$langpref/lib/ruby"]) AC_ARG_WITH(ruby-options, @@ -639,10 +628,150 @@ AC_SUBST(RUBY_MAKE_OPTIONS) AC_SUBST(RUBY) AC_SUBST(COMP_RUBY) +dnl Check for Lua. +AC_PATH_PROG(LUA, lua, no) + +AC_ARG_ENABLE(lua,AS_HELP_STRING([--disable-lua],[do not build the lua modules]), +[],[enable_lua=yes]) + +COMP_LUA= +if test "$LUA" = "no" -o "$enable_lua" = "no"; then + enable_lua=no +else + AC_MSG_CHECKING(for lua >= 5.0) + read LUA_MAJOR LUA_MINOR LUA_POINT <&1 | cut -f2 -d' ' | sed -e 's/\./ /g') +LUA_EOF + if test 0$LUA_MAJOR -lt 5; then + AC_MSG_RESULT([no, version found is $LUA_MAJOR.$LUA_MINOR]) + else + AC_MSG_RESULT([$LUA_MAJOR.$LUA_MINOR found]) + lua_vdot=$LUA_MAJOR.$LUA_MINOR + lua_vndot=$LUA_MAJOR$LUA_MINOR + lua_version=$LUA_MAJOR.$LUA_MINOR.$LUA_POINT + AC_CHECK_HEADERS(lua$lua_vndot/lua.h, + [AC_CHECK_HEADERS(lua$lua_vndot/lualib.h, + [AC_CHECK_HEADER(lua$lua_vndot/lauxlib.h, + [lua_headerdir=lua$lua_vndot], + [])], + [])], + [AC_CHECK_HEADERS(lua$lua_vdot/lua.h, + [AC_CHECK_HEADERS(lua$lua_vdot/lualib.h, + [AC_CHECK_HEADER(lua$lua_vdot/lauxlib.h, + [lua_headerdir=lua$lua_vdot], + [])], + [])], + [AC_CHECK_HEADERS(lua.h, + [AC_CHECK_HEADERS(lualib.h, + [AC_CHECK_HEADER(lauxlib.h, + [lua_headerdir=""], + [lua_headerdir="no"])], + [])], + [])])]) + + if test "$lua_headerdir" = "no"; then + enable_lua=no + else + COMP_LUA=lua + fi + + if test "$COMP_LUA" != "lua"; then + enable_lua=no + AC_MSG_WARN([Lua $lua_vdot found but not lua.h, lualib.h and lauxlib.h! Please install the -dev packages for Lua $lua_vdot]) + else + # OK, headers found, let's check the libraries (LIBS is not used) + LIBS= + lua_havelib=no + LUA_HAVE_COMPAT51=DONT_HAVE_COMPAT51 + AC_SEARCH_LIBS(lua_call, lua$lua_vdot lua$lua_vndot lua, + [AC_SEARCH_LIBS(luaL_register, lua$lua_vdot lua$lua_vndot lua, + [lua_havelib=LUA$lua_vndot], + [AC_SEARCH_LIBS(luaL_module, lualib$lua_vndot lualib$lua_vdot lualib, + [lua_havelib=$lua_vndot; $LUA -l compat-5.1 2>/dev/null; + test "$?" = "0" && LUA_HAVE_COMPAT51=HAVE_COMPAT51], + [AC_SEARCH_LIBS(luaL_openlib, lualib$lua_vdot lualib$lua_vndot lualib, + [lua_havelib=$lua_vndot], + [COMP_LUA=], [-lm])], [-lm])], [-lm])], + [COMP_LUA=], [-lm]) + lua_libs=$LIBS + LIBS= + + # Options to pass when configuring Lua module + if test "$lua_havelib" != "no"; then + # OK, headers and libs found. Try to set lua flags + # and modules installation dirs with pkg-config + if test "$PKGCONFIG" != "no"; then + if test "$lua_vndot" = "50"; then + lua_pkg_prefix=lualib + else + lua_pkg_prefix=lua + fi + # try with dot, without dot and finally without version + for f in $lua_pkg_prefix$lua_vdot $lua_pkg_prefix$lua_vndot $lua_pkg_prefix; do + lua_exec_prefix=`$PKGCONFIG --variable=prefix $f 2>/dev/null` + # same binaries? + if test "$lua_exec_prefix/bin/lua" = "$LUA"; then + # OK, found CFLAGS. Get Lua LFLAGS and modules install dir + LUA_CFLAGS=`$PKGCONFIG --cflags $f 2>/dev/null` + LUA_LFLAGS=`$PKGCONFIG --libs $f 2>/dev/null` + LUA_INSTALL_CMOD=`$PKGCONFIG --variable=INSTALL_CMOD $f 2>/dev/null` + LUA_INSTALL_LMOD=`$PKGCONFIG --variable=INSTALL_LMOD $f 2>/dev/null` + break + fi + done + fi + + LUA_RRD_LIBDIR="$langpref/lib/lua/$lua_vdot" + # if lua 5.0 can't find compat-5.1, force installation of + # compat-5.1.lua together with RRDtool. + if test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"; then + lua_need_compat51=1 + LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR" + fi + + # if not set with pkg-config, use default values in src packages compat-5.1, lua 5.1 + if test "$LUA_CFLAGS" = ""; then + AC_MSG_WARN(Setting Lua include and lib flags to defaults in compat-5.1 and lua 5.1 sources) + LUA_CFLAGS="-I/usr/local/include -I/usr/local/include/lua -I/usr/local/include/lua/$lua_vdot" + LUA_LFLAGS="-L/usr/local/lib -L/usr/local/lib/lua -L/usr/local/lib/lua/$lua_vdot $lua_libs" + LUA_INSTALL_CMOD="/usr/local/lib/lua/$lua_vdot" + fi + + dnl pass additional lua options + dnl if lua-site-install is not set, overwrite LUA_INSTALL_CMOD already + dnl found and install together with RRDtool, under $langpref. + AC_ARG_ENABLE(lua-site-install, + AS_HELP_STRING([--enable-lua-site-install],[by default the lua module is installed together with rrdtool in $prefix/lib/lua/$lua_version. You have to add $prefix/lib/lua/$lua_version/?.so to package.cpath for lua to find 'rrd.so'. For lua 5.0 you may also need to change LUA_PATH to the same dir, to require 'compat-5.1'. When you set this option the lua modules will get installed wherever your Lua setup thinks it is best. WARNING: if you set this option, system lua modules compat-5.1.lua and rrd.so, if any, may be overwritten.]), + [], + [LUA_INSTALL_CMOD="$LUA_RRD_LIBDIR"; LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR"]) + + LUA_DEFINES="-DLUA$lua_vndot -D$LUA_HAVE_COMPAT51" + AC_SUBST(LUA) + AC_SUBST(COMP_LUA) + AC_SUBST(LUA_INSTALL_CMOD) + AC_SUBST(LUA_INSTALL_LMOD) + AC_SUBST(LUA_CFLAGS) + AC_SUBST(LUA_LFLAGS) + AC_SUBST(LUA_DEFINES) + else + enable_lua=no + AC_MSG_RESULT([Lua headers found but not the libraries! Please reinstall the dev packages for Lua $LUA_MAJOR.$LUA_MINOR]) + fi + fi + fi +fi +dnl If Lua 5.0, we need compat-5.1. Add ours unless already +dnl integrated as in Debian/Ubuntu 5.0 -dev packages. +AM_CONDITIONAL(LUA_NEED_OUR_COMPAT51, + [test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"]) +AM_CONDITIONAL(LUA_SITE_CINSTALL, [test "$LUA_INSTALL_CMOD" != "$LUA_RRD_LIBDIR"]) +AM_CONDITIONAL(LUA_SITE_LINSTALL, [test "$LUA_INSTALL_LMOD" != "$LUA_RRD_LIBDIR"]) +AM_CONDITIONAL(LUA50, [test "$lua_vndot" = "50"]) +AM_CONDITIONAL(BUILD_LUA, [test "$enable_lua" = "yes"]) enable_tcl_site=no -AC_ARG_ENABLE(tcl,[ --disable-tcl do not build the tcl modules], +AC_ARG_ENABLE(tcl,AS_HELP_STRING([--disable-tcl],[do not build the tcl modules]), [],[enable_tcl=yes]) if test "$enable_tcl" = "yes"; then @@ -671,7 +800,7 @@ if test "$enable_tcl" = "yes"; then TCL_INCLUDE_SPEC="$TCL_INCLUDE_SPEC -I$TCL_INC_DIR" fi fi - AC_ARG_ENABLE(tcl,[ --enable-tcl-site install the tcl extension in the tcl tree], + AC_ARG_ENABLE(tcl,AS_HELP_STRING([--enable-tcl-site],[install the tcl extension in the tcl tree]), [],[enable_tcl_site=yes]) fi @@ -691,7 +820,7 @@ AC_SUBST(TCL_VERSION) AC_SUBST(TCL_PACKAGE_DIR) AC_SUBST(TCL_INCLUDE_SPEC) -AC_ARG_ENABLE(python,[ --disable-python do not build the python modules], +AC_ARG_ENABLE(python,AS_HELP_STRING([--disable-python],[do not build the python modules]), [],[enable_python=yes]) if test "$enable_python" = "yes"; then @@ -727,17 +856,24 @@ AC_CONFIG_FILES([examples/minmax.pl]) AC_CONFIG_FILES([examples/4charts.pl]) AC_CONFIG_FILES([examples/perftest.pl]) AC_CONFIG_FILES([examples/Makefile]) +AC_CONFIG_FILES([examples/rrdcached/Makefile]) AC_CONFIG_FILES([doc/Makefile]) -AC_CONFIG_FILES([po/Makefile.in]) +AC_CONFIG_FILES([po/Makefile.in]) +AC_CONFIG_FILES([intl/Makefile]) AC_CONFIG_FILES([src/Makefile]) AC_CONFIG_FILES([src/librrd.sym.in]) -AC_CONFIG_FILES([src/librrd.pc]) +AC_CONFIG_FILES([src/librrd.pc]) AC_CONFIG_FILES([bindings/Makefile]) AC_CONFIG_FILES([bindings/tcl/Makefile]) AC_CONFIG_FILES([bindings/tcl/ifOctets.tcl]) AC_CONFIG_FILES([Makefile]) +AC_CONFIG_FILES([bindings/lua/Makefile]) AC_CONFIG_COMMANDS([default],[[ chmod +x examples/*.pl]],[[]]) + +dnl intl requires our config to be called config.h. indulge it. +AC_CONFIG_COMMANDS_POST([ test -f config.h || ln -s rrd_config.h config.h ]) + AC_OUTPUT AC_MSG_CHECKING(in) @@ -768,11 +904,21 @@ echo " Perl Options: $PERL_MAKE_OPTIONS" echo " Ruby Modules: $COMP_RUBY" echo " Ruby Binary: $RUBY" echo " Ruby Options: $RUBY_MAKE_OPTIONS" +echo " Build Lua Bindings: $enable_lua" +if test "$enable_lua" = "yes"; then +echo " Lua Binary: $LUA" +echo " Lua Version: $lua_version" +echo " Lua C-modules dir: $LUA_INSTALL_CMOD" +if test "$lua_need_compat51" = "1"; then +echo " Lua Lua-modules dir: $LUA_INSTALL_LMOD" +fi +fi echo " Build Tcl Bindings: $enable_tcl" echo " Build Python Bindings: $enable_python" echo " Build rrdcgi: $enable_rrdcgi" echo " Build librrd MT: $enable_pthread" -echo " Link with libintl: $enable_libintl" +echo " Use gettext: $USE_NLS" +echo " With libDBI: $have_libdbi" echo echo " Libraries: $ALL_LIBS" echo diff --git a/depcomp b/depcomp index e5f9736..df8eea7 100755 --- a/depcomp +++ b/depcomp @@ -1,10 +1,10 @@ #! /bin/sh # depcomp - compile a program generating dependencies as side-effects -scriptversion=2007-03-29.01 +scriptversion=2009-04-28.21; # UTC -# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software -# Foundation, Inc. +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free +# Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -17,9 +17,7 @@ scriptversion=2007-03-29.01 # GNU General Public License for more details. # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -87,6 +85,15 @@ if test "$depmode" = dashXmstdout; then depmode=dashmstdout fi +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u="sed s,\\\\\\\\,/,g" + depmode=msvisualcpp +fi + case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what @@ -192,14 +199,14 @@ sgi) ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ tr ' -' ' ' >> $depfile - echo >> $depfile +' ' ' >> "$depfile" + echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' ' ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> $depfile + >> "$depfile" else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile @@ -328,7 +335,12 @@ hp2) if test -f "$tmpdepfile"; then sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" # Add `dependent.h:' lines. - sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile" + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" else echo "#dummy" > "$depfile" fi @@ -404,7 +416,7 @@ dashmstdout) # Remove the call to Libtool. if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift @@ -455,32 +467,39 @@ makedepend) "$@" || exit $? # Remove any Libtool call if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift fi # X makedepend shift - cleared=no - for arg in "$@"; do + cleared=no eat=no + for arg + do case $cleared in no) set ""; shift cleared=yes ;; esac + if test $eat = yes; then + eat=no + continue + fi case "$arg" in -D*|-I*) set fnord "$@" "$arg"; shift ;; # Strip any option that makedepend may not understand. Remove # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; -*|$object) ;; *) set fnord "$@" "$arg"; shift ;; esac done - obj_suffix="`echo $object | sed 's/^.*\././'`" + obj_suffix=`echo "$object" | sed 's/^.*\././'` touch "$tmpdepfile" ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" rm -f "$depfile" @@ -500,7 +519,7 @@ cpp) # Remove the call to Libtool. if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift @@ -538,13 +557,27 @@ cpp) msvisualcpp) # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. + # always write the preprocessed file to stdout. "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + IFS=" " for arg do case "$arg" in + -o) + shift + ;; + $object) + shift + ;; "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") set fnord "$@" shift @@ -557,16 +590,23 @@ msvisualcpp) ;; esac done - "$@" -E | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" - . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" echo " " >> "$depfile" - . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" rm -f "$tmpdepfile" ;; +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + none) exec "$@" ;; @@ -585,5 +625,6 @@ exit 0 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-end: "$" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" # End: diff --git a/doc/Makefile.am b/doc/Makefile.am index 16fd617..617beb3 100644 --- a/doc/Makefile.am +++ b/doc/Makefile.am @@ -10,11 +10,18 @@ CLEANFILES = *.1 *.html *.txt *-dircache RRD?.pod *.pdf *~ core *itemcache *.rej POD = bin_dec_hex.pod rrddump.pod rrdgraph_examples.pod rrdrestore.pod rrdupdate.pod \ cdeftutorial.pod rrdfetch.pod rrdgraph_graph.pod rrdthreads.pod rrdxport.pod \ - rpntutorial.pod rrdfirst.pod rrdgraph_rpn.pod rrdtool.pod \ - rrd-beginners.pod rrdinfo.pod rrdtune.pod rrdbuild.pod \ + rpntutorial.pod rrdfirst.pod rrdgraph_rpn.pod rrdtool.pod rrdcached.pod \ + rrd-beginners.pod rrdinfo.pod rrdtune.pod rrdbuild.pod rrdflushcached.pod \ rrdcgi.pod rrdgraph.pod rrdlast.pod rrdlastupdate.pod \ - rrdcreate.pod rrdgraph_data.pod rrdresize.pod rrdtutorial.pod + rrdcreate.pod rrdgraph_data.pod rrdresize.pod rrdtutorial.pod librrd.pod +if BUILD_LIBDBI + POD += rrdgraph_libdbi.pod +endif + +if BUILD_LUA + POD += rrdlua.pod +endif PMP = RRDs.pod RRDp.pod @@ -24,7 +31,7 @@ HTML = $(POD:.pod=.html) $(PMP:.pod=.html) PDF = $(MAN:.1=.pdf) # what should go into the distribution -EXTRA_DIST= $(POD) $(HTML) $(MAN) $(TXT) rrdtool-dump.dtd rrdtool-xport.dtd +EXTRA_DIST= $(POD) $(HTML) $(MAN) $(TXT) rrdtool-dump.dtd rrdtool-xport.dtd rrdgraph_libdbi.pod rrdlua.pod idocdir = $(RRDDOCDIR)/txt idoc_DATA = $(POD) $(TXT) @@ -39,22 +46,22 @@ all-local: link txt man html-local perl -n -e 'if (/^=include\s+(\S+)/){open F,"$$1.inc" || die $$?;print ; close F} else {print}' $< > $@ .pod.1 .pm.1 .pl.1: - @POD2MAN@ --release=$(VERSION) --center=rrdtool $< > $@ + $(AM_V_GEN)@POD2MAN@ --release=$(VERSION) --center=rrdtool $< > $@ .1.txt: - GROFF_NO_SGR=1 @NROFF@ -man -Tlp $< > $@ + $(AM_V_GEN)GROFF_NO_SGR=1 @NROFF@ -man -Tlp $< > $@ .1.pdf: - @TROFF@ -man $< | ps2pdf - $@ + $(AM_V_GEN)@TROFF@ -man $< | ps2pdf - $@ .pm.html .pod.html .pl.html: - @POD2HTML@ --infile=$< --outfile=$@ --noindex --htmlroot=. --podpath=. --title=$* + $(AM_V_GEN)@POD2HTML@ --infile=$< --outfile=$@ --noindex --htmlroot=. --podpath=. --title=$* RRDs.pod: - $(LN_S) $(top_srcdir)/bindings/perl-shared/RRDs.pm RRDs.pod + $(AM_V_GEN)$(LN_S) $(top_srcdir)/bindings/perl-shared/RRDs.pm RRDs.pod RRDp.pod: - $(LN_S) $(top_srcdir)/bindings/perl-piped/RRDp.pm RRDp.pod + $(AM_V_GEN)$(LN_S) $(top_srcdir)/bindings/perl-piped/RRDp.pm RRDp.pod link: RRDp.pod RRDs.pod @@ -69,4 +76,4 @@ pdf-local: $(PDF) pod: $(POD) install-data-hook: - cd $(DESTDIR)$(ihtmldir) && rm -f index.html && $(LN_S) rrdtool.html index.html + $(AM_V_GEN)cd $(DESTDIR)$(ihtmldir) && rm -f index.html && $(LN_S) rrdtool.html index.html diff --git a/doc/Makefile.in b/doc/Makefile.in index 9b8f948..fe4852e 100644 --- a/doc/Makefile.in +++ b/doc/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.10.2 from Makefile.am. +# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -16,8 +17,9 @@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c @@ -33,16 +35,42 @@ POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ target_triplet = @target@ +@BUILD_LIBDBI_TRUE@am__append_1 = rrdgraph_libdbi.pod +@BUILD_LUA_TRUE@am__append_2 = rrdlua.pod subdir = doc DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ +am__aclocal_m4_deps = $(top_srcdir)/m4/acinclude.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc2.m4 $(top_srcdir)/m4/glibc21.m4 \ + $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \ + $(top_srcdir)/m4/intmax.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/isc-posix.m4 $(top_srcdir)/m4/lcmessage.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = $(top_builddir)/rrd_config.h CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +AM_V_GEN = $(am__v_GEN_$(V)) +am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY)) +am__v_GEN_0 = @echo " GEN " $@; +AM_V_at = $(am__v_at_$(V)) +am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY)) +am__v_at_0 = @ SOURCES = DIST_SOURCES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; @@ -50,28 +78,42 @@ am__vpath_adj = case $$p in \ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ *) f=$$p;; \ esac; -am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' am__installdirs = "$(DESTDIR)$(idocdir)" "$(DESTDIR)$(ihtmldir)" \ "$(DESTDIR)$(imandir)" -idocDATA_INSTALL = $(INSTALL_DATA) -ihtmlDATA_INSTALL = $(INSTALL_DATA) -imanDATA_INSTALL = $(INSTALL_DATA) DATA = $(idoc_DATA) $(ihtml_DATA) $(iman_DATA) DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ ALL_LIBS = @ALL_LIBS@ -ALL_LINGUAS = @ALL_LINGUAS@ AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ -CATALOGS = @CATALOGS@ +BUILD_INCLUDED_LIBINTL = @BUILD_INCLUDED_LIBINTL@ CATOBJEXT = @CATOBJEXT@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ +COMP_LUA = @COMP_LUA@ COMP_PERL = @COMP_PERL@ COMP_PYTHON = @COMP_PYTHON@ COMP_RUBY = @COMP_RUBY@ @@ -90,37 +132,50 @@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ -GETTEXT_PACKAGE = @GETTEXT_PACKAGE@ -GMOFILES = @GMOFILES@ +GENCAT = @GENCAT@ +GLIBC2 = @GLIBC2@ +GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ GREP = @GREP@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ INSTOBJEXT = @INSTOBJEXT@ +INTLBISON = @INTLBISON@ INTLLIBS = @INTLLIBS@ -INTLTOOL_EXTRACT = @INTLTOOL_EXTRACT@ -INTLTOOL_MERGE = @INTLTOOL_MERGE@ -INTLTOOL_PERL = @INTLTOOL_PERL@ -INTLTOOL_UPDATE = @INTLTOOL_UPDATE@ +INTLOBJS = @INTLOBJS@ +INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@ +INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ +LIBINTL = @LIBINTL@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ LIBVERS = @LIBVERS@ -LIB_LIBINTL = @LIB_LIBINTL@ LIPO = @LIPO@ LN_S = @LN_S@ +LTLIBICONV = @LTLIBICONV@ +LTLIBINTL = @LTLIBINTL@ LTLIBOBJS = @LTLIBOBJS@ +LUA = @LUA@ +LUA_CFLAGS = @LUA_CFLAGS@ +LUA_DEFINES = @LUA_DEFINES@ +LUA_INSTALL_CMOD = @LUA_INSTALL_CMOD@ +LUA_INSTALL_LMOD = @LUA_INSTALL_LMOD@ +LUA_LFLAGS = @LUA_LFLAGS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ MKINSTALLDIRS = @MKINSTALLDIRS@ MSGFMT = @MSGFMT@ -MSGFMT_OPTS = @MSGFMT_OPTS@ MSGMERGE = @MSGMERGE@ MULTITHREAD_CFLAGS = @MULTITHREAD_CFLAGS@ MULTITHREAD_LDFLAGS = @MULTITHREAD_LDFLAGS@ @@ -151,10 +206,7 @@ PERL_VERSION = @PERL_VERSION@ PKGCONFIG = @PKGCONFIG@ POD2HTML = @POD2HTML@ POD2MAN = @POD2MAN@ -POFILES = @POFILES@ POSUB = @POSUB@ -PO_IN_DATADIR_FALSE = @PO_IN_DATADIR_FALSE@ -PO_IN_DATADIR_TRUE = @PO_IN_DATADIR_TRUE@ PTHREAD_CC = @PTHREAD_CC@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ @@ -186,8 +238,10 @@ TCL_SHLIB_SUFFIX = @TCL_SHLIB_SUFFIX@ TCL_STUB_LIB_SPEC = @TCL_STUB_LIB_SPEC@ TCL_VERSION = @TCL_VERSION@ TROFF = @TROFF@ +USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@ USE_NLS = @USE_NLS@ VERSION = @VERSION@ +WERROR = @WERROR@ XGETTEXT = @XGETTEXT@ abs_builddir = @abs_builddir@ abs_srcdir = @abs_srcdir@ @@ -256,13 +310,14 @@ SUFFIXES = .pod .1 .man .html .txt .pm .pdf .inc #ACLOCAL_M4 = $(top_srcdir)/config/aclocal.m4 CLEANFILES = *.1 *.html *.txt *-dircache RRD?.pod *.pdf *~ core *itemcache *.rej *.orig *.tmp -POD = bin_dec_hex.pod rrddump.pod rrdgraph_examples.pod rrdrestore.pod rrdupdate.pod \ - cdeftutorial.pod rrdfetch.pod rrdgraph_graph.pod rrdthreads.pod rrdxport.pod \ - rpntutorial.pod rrdfirst.pod rrdgraph_rpn.pod rrdtool.pod \ - rrd-beginners.pod rrdinfo.pod rrdtune.pod rrdbuild.pod \ - rrdcgi.pod rrdgraph.pod rrdlast.pod rrdlastupdate.pod \ - rrdcreate.pod rrdgraph_data.pod rrdresize.pod rrdtutorial.pod - +POD = bin_dec_hex.pod rrddump.pod rrdgraph_examples.pod rrdrestore.pod \ + rrdupdate.pod cdeftutorial.pod rrdfetch.pod rrdgraph_graph.pod \ + rrdthreads.pod rrdxport.pod rpntutorial.pod rrdfirst.pod \ + rrdgraph_rpn.pod rrdtool.pod rrdcached.pod rrd-beginners.pod \ + rrdinfo.pod rrdtune.pod rrdbuild.pod rrdflushcached.pod \ + rrdcgi.pod rrdgraph.pod rrdlast.pod rrdlastupdate.pod \ + rrdcreate.pod rrdgraph_data.pod rrdresize.pod rrdtutorial.pod \ + librrd.pod $(am__append_1) $(am__append_2) PMP = RRDs.pod RRDp.pod MAN = $(POD:.pod=.1) TXT = $(MAN:.1=.txt) @@ -270,7 +325,7 @@ HTML = $(POD:.pod=.html) $(PMP:.pod=.html) PDF = $(MAN:.1=.pdf) # what should go into the distribution -EXTRA_DIST = $(POD) $(HTML) $(MAN) $(TXT) rrdtool-dump.dtd rrdtool-xport.dtd +EXTRA_DIST = $(POD) $(HTML) $(MAN) $(TXT) rrdtool-dump.dtd rrdtool-xport.dtd rrdgraph_libdbi.pod rrdlua.pod idocdir = $(RRDDOCDIR)/txt idoc_DATA = $(POD) $(TXT) ihtmldir = $(RRDDOCDIR)/html @@ -290,9 +345,9 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign doc/Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --foreign doc/Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu doc/Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --gnu doc/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -310,6 +365,7 @@ $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): mostlyclean-libtool: -rm -f *.lo @@ -319,54 +375,63 @@ clean-libtool: install-idocDATA: $(idoc_DATA) @$(NORMAL_INSTALL) test -z "$(idocdir)" || $(MKDIR_P) "$(DESTDIR)$(idocdir)" - @list='$(idoc_DATA)'; for p in $$list; do \ + @list='$(idoc_DATA)'; test -n "$(idocdir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(idocDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(idocdir)/$$f'"; \ - $(idocDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(idocdir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(idocdir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(idocdir)" || exit $$?; \ done uninstall-idocDATA: @$(NORMAL_UNINSTALL) - @list='$(idoc_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(idocdir)/$$f'"; \ - rm -f "$(DESTDIR)$(idocdir)/$$f"; \ - done + @list='$(idoc_DATA)'; test -n "$(idocdir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(idocdir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(idocdir)" && rm -f $$files install-ihtmlDATA: $(ihtml_DATA) @$(NORMAL_INSTALL) test -z "$(ihtmldir)" || $(MKDIR_P) "$(DESTDIR)$(ihtmldir)" - @list='$(ihtml_DATA)'; for p in $$list; do \ + @list='$(ihtml_DATA)'; test -n "$(ihtmldir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(ihtmlDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(ihtmldir)/$$f'"; \ - $(ihtmlDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(ihtmldir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(ihtmldir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(ihtmldir)" || exit $$?; \ done uninstall-ihtmlDATA: @$(NORMAL_UNINSTALL) - @list='$(ihtml_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(ihtmldir)/$$f'"; \ - rm -f "$(DESTDIR)$(ihtmldir)/$$f"; \ - done + @list='$(ihtml_DATA)'; test -n "$(ihtmldir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(ihtmldir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(ihtmldir)" && rm -f $$files install-imanDATA: $(iman_DATA) @$(NORMAL_INSTALL) test -z "$(imandir)" || $(MKDIR_P) "$(DESTDIR)$(imandir)" - @list='$(iman_DATA)'; for p in $$list; do \ + @list='$(iman_DATA)'; test -n "$(imandir)" || list=; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(imanDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(imandir)/$$f'"; \ - $(imanDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(imandir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(imandir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(imandir)" || exit $$?; \ done uninstall-imanDATA: @$(NORMAL_UNINSTALL) - @list='$(iman_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(imandir)/$$f'"; \ - rm -f "$(DESTDIR)$(imandir)/$$f"; \ - done + @list='$(iman_DATA)'; test -n "$(imandir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '$(DESTDIR)$(imandir)' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(imandir)" && rm -f $$files tags: TAGS TAGS: @@ -390,13 +455,17 @@ distdir: $(DISTFILES) if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ if test -d $$d/$$file; then \ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done @@ -428,6 +497,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -455,21 +525,30 @@ info-am: install-data-am: install-idocDATA install-ihtmlDATA install-imanDATA @$(NORMAL_INSTALL) $(MAKE) $(AM_MAKEFLAGS) install-data-hook - install-dvi: install-dvi-am +install-dvi-am: + install-exec-am: install-html: install-html-am +install-html-am: + install-info: install-info-am +install-info-am: + install-man: install-pdf: install-pdf-am +install-pdf-am: + install-ps: install-ps-am +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-am @@ -515,22 +594,22 @@ all-local: link txt man html-local perl -n -e 'if (/^=include\s+(\S+)/){open F,"$$1.inc" || die $$?;print ; close F} else {print}' $< > $@ .pod.1 .pm.1 .pl.1: - @POD2MAN@ --release=$(VERSION) --center=rrdtool $< > $@ + $(AM_V_GEN)@POD2MAN@ --release=$(VERSION) --center=rrdtool $< > $@ .1.txt: - GROFF_NO_SGR=1 @NROFF@ -man -Tlp $< > $@ + $(AM_V_GEN)GROFF_NO_SGR=1 @NROFF@ -man -Tlp $< > $@ .1.pdf: - @TROFF@ -man $< | ps2pdf - $@ + $(AM_V_GEN)@TROFF@ -man $< | ps2pdf - $@ .pm.html .pod.html .pl.html: - @POD2HTML@ --infile=$< --outfile=$@ --noindex --htmlroot=. --podpath=. --title=$* + $(AM_V_GEN)@POD2HTML@ --infile=$< --outfile=$@ --noindex --htmlroot=. --podpath=. --title=$* RRDs.pod: - $(LN_S) $(top_srcdir)/bindings/perl-shared/RRDs.pm RRDs.pod + $(AM_V_GEN)$(LN_S) $(top_srcdir)/bindings/perl-shared/RRDs.pm RRDs.pod RRDp.pod: - $(LN_S) $(top_srcdir)/bindings/perl-piped/RRDp.pm RRDp.pod + $(AM_V_GEN)$(LN_S) $(top_srcdir)/bindings/perl-piped/RRDp.pm RRDp.pod link: RRDp.pod RRDs.pod @@ -545,7 +624,8 @@ pdf-local: $(PDF) pod: $(POD) install-data-hook: - cd $(DESTDIR)$(ihtmldir) && rm -f index.html && $(LN_S) rrdtool.html index.html + $(AM_V_GEN)cd $(DESTDIR)$(ihtmldir) && rm -f index.html && $(LN_S) rrdtool.html index.html + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/doc/RRDp.html b/doc/RRDp.html index a27a211..295e62f 100644 --- a/doc/RRDp.html +++ b/doc/RRDp.html @@ -1,18 +1,14 @@ - RRDp - - - -

+ - - -

@@ -57,62 +49,74 @@ data, RRDp::read will return an undefined variable.

If you import the PERFORMANCE variables into your namespace, you can access RRDtool's internal performance measurements.

-
use RRDp
- +
use RRDp
+
-

Load the RRDp::pipe module.

+Load the RRDp::pipe module.
-
RRDp::start path to RRDtool executable
- +

+
RRDp::start path to RRDtool executable
+
-

start RRDtool. The argument must be the path to the RRDtool executable

+start RRDtool. The argument must be the path to the RRDtool executable +
+

+
RRDp::cmd rrdtool commandline
+
+
+pass commands on to RRDtool. check the RRDtool documentation for +more info on the RRDtool commands.
-
RRDp::cmd rrdtool commandline
-
-

pass commands on to RRDtool. check the RRDtool documentation for -more info on the RRDtool commands.

Note: Due to design limitations, RRDp::cmd does not support the graph - command - use graphv - instead.

-
$answer = RRDp::read
- +

+
$answer = RRDp::read
+
-

read RRDtool's response to your command. Note that the $answer variable will +read RRDtool's response to your command. Note that the $answer variable will only contain a pointer to the returned data. The reason for this is, that RRDtool can potentially return quite excessive amounts of data and we don't want to copy this around in memory. So when you want to access the contents of $answer you have to use $$answer which dereferences -the variable.

+the variable.
-
$status = RRDp::end
- +

+
$status = RRDp::end
+
-

terminates RRDtool and returns RRDtool's status ...

+terminates RRDtool and returns RRDtool's status ...
-
$RRDp::user, $RRDp::sys, $RRDp::real
- +

+
$RRDp::user, $RRDp::sys, $RRDp::real
+
-

these variables will contain totals of the user time, system time and +these variables will contain totals of the user time, system time and real time as seen by RRDtool. User time is the time RRDtool is running, System time is the time spend in system calls and real time -is the total time RRDtool has been running.

+is the total time RRDtool has been running. +
+

The difference between user + system and real is the time spent waiting for things like the hard disk and new input from the perl script.

-
$RRDp::error_mode and $RRDp::error
- +

+
$RRDp::error_mode and $RRDp::error
+
-

If you set the variable $RRDp::error_mode to the value 'catch' before you run RRDp::read a potential +If you set the variable $RRDp::error_mode to the value 'catch' before you run RRDp::read a potential ERROR message will not cause the program to abort but will be returned in this variable. If no error -occurs the variable will be empty.

+occurs the variable will be empty. +
+
  $RRDp::error_mode = 'catch';
  RRDp::cmd qw(info file.rrd);
  print $RRDp::error if $RRDp::error;
-
+

diff --git a/doc/RRDs.html b/doc/RRDs.html index f64d608..45da6e7 100644 --- a/doc/RRDs.html +++ b/doc/RRDs.html @@ -1,18 +1,14 @@ - RRDs - - - -

+ - - -

@@ -58,7 +50,8 @@ RRDs::tune ... RRDs::times(start, end) RRDs::dump ... - RRDs::restore ... + RRDs::restore ... + RRDs::flushcached ...

@@ -78,7 +71,7 @@ RRDtool documentation. The command line call

  --template=in:out

is also valid.

-

The RRDs::times function takes two parameters: a "start" and "end" time. +

The RRDs::times function takes two parameters: a ``start'' and ``end'' time. These should be specified in the AT-STYLE TIME SPECIFICATION format used by RRDtool. See the rrdfetch documentation for a detailed explanation on how to specify time.

@@ -145,7 +138,7 @@ integers, a pointer to an array and a pointer to a array of pointers.

print "\n"; }

RRDs::times returns two integers which are the number of seconds since -epoch (1970-01-01) for the supplied "start" and "end" arguments, respectively.

+epoch (1970-01-01) for the supplied ``start'' and ``end'' arguments, respectively.

See the examples directory for more ways to use this extension.

diff --git a/doc/bin_dec_hex.1 b/doc/bin_dec_hex.1 index fdecfa3..f6aef5b 100644 --- a/doc/bin_dec_hex.1 +++ b/doc/bin_dec_hex.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "BIN_DEC_HEX 1" -.TH BIN_DEC_HEX 1 "2009-02-21" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH BIN_DEC_HEX 1 "2009-02-21" "1.3.99909060808" "rrdtool" .SH "NAME" bin_dec_hex \- How to use binary, decimal, and hexadecimal notation. .SH "DESCRIPTION" @@ -141,7 +142,7 @@ it is not the first one. .PP If this sounds cryptic to you, this is what I've just said in numbers: .PP -.Vb 10 +.Vb 14 \& 0 \& 1 \& 2 @@ -178,7 +179,7 @@ digits. They only use two different symbols, namely \*(L"0\*(R" and \*(L"1\*(R". the same rules to this set of digits and you get the binary numbering system: .PP -.Vb 10 +.Vb 14 \& 0 \& 1 \& 10 @@ -245,7 +246,9 @@ representations, but with eight different symbols. \& Octal (8) \& Decimal (10) \& Hexadecimal (16) -\& +.Ve +.PP +.Vb 23 \& (2) (8) (10) (16) \& 00000 0 0 0 \& 00001 1 1 1 @@ -354,7 +357,7 @@ It is the same in all other representations: This example can not be done for binary as that system only uses two symbols. Another example: .PP -\&\f(CW%1010\fR would be +%1010 would be .PP .Vb 4 \& 1 * 2^3 @@ -410,8 +413,8 @@ The other method builds up the number from the right. Let's try 41'029 again. Divide by 16 and do not use fractions (only whole numbers). .PP .Vb 4 -\& 41\*(Aq029 / 16 is 2\*(Aq564 with a remainder of 5. Write down 5. -\& 2\*(Aq564 / 16 is 160 with a remainder of 4. Write the 4 before the 5. +\& 41'029 / 16 is 2'564 with a remainder of 5. Write down 5. +\& 2'564 / 16 is 160 with a remainder of 4. Write the 4 before the 5. \& 160 / 16 is 10 with no remainder. Prepend 45 with 0. \& 10 / 16 is below one. End here and prepend 0xA. End up with 0xA045. .Ve @@ -429,7 +432,7 @@ has the advantage that you can see very easily if you should write down a zero or a one: if you divide by two the remainder will be zero if it is an even number and one if it is an odd number: .PP -.Vb 10 +.Vb 16 \& 41029 / 2 = 20514 remainder 1 \& 20514 / 2 = 10257 remainder 0 \& 10257 / 2 = 5128 remainder 1 @@ -472,7 +475,9 @@ Group \f(CW%1010000001000101\fR by three and convert into octal: \& %1 010 000 001 000 101 \& %001 010 000 001 000 101 \& 1 2 0 1 0 5 \-\-> 0120105 -\& +.Ve +.PP +.Vb 3 \& So: %1010000001000101 = 0120105 = 0xA045 = 41029 \& Or: 1010000001000101(2) = 120105(8) = A045(16) = 41029(10) \& Or: 1010000001000101(2) = 120105(8) = A045(16) = 41029 diff --git a/doc/bin_dec_hex.html b/doc/bin_dec_hex.html index 729deb9..7296b1c 100644 --- a/doc/bin_dec_hex.html +++ b/doc/bin_dec_hex.html @@ -1,18 +1,14 @@ - bin_dec_hex - - - -

+ - - -

@@ -60,16 +52,16 @@ it is not the first one.

and so on.

Each time the digit nine is incremented, it is reset to 0 and the position before (to the left) is incremented (from 0 to 1). Then -number 9 can be seen as "00009" and when we should increment 9, we +number 9 can be seen as ``00009'' and when we should increment 9, we reset it to zero and increment the digit just before the 9 so the -number becomes "00010". Leading zeros we don't write except if it is +number becomes ``00010''. Leading zeros we don't write except if it is the only digit (number 0). And of course, we write zeros if they occur anywhere inside or at the end of a number:

  "00010" -> " 0010" -> " 010" -> "  10", but not "  1 ".

This was pretty basic, you already knew this. Why did I tell it? Well, computers usually do not represent numbers with 10 different -digits. They only use two different symbols, namely "0" and "1". Apply +digits. They only use two different symbols, namely ``0'' and ``1''. Apply the same rules to this set of digits and you get the binary numbering system:

@@ -96,7 +88,7 @@ numbering system or base.  Normally, if we do not explicitly specify
 the numbering system used, we implicitly use the decimal system. If we
 want to use any other numbering system, we'll have to make that
 clear. There are a few widely adopted methods to do so. One common
-form is to write 1010(2) which means that you wrote down a number in
+form is to write 1010(2) which means that you wrote down a number in
 its binary representation. It is the number ten. If you would write
 1010 without specifying the base, the number is interpreted as one
 thousand and ten using base 10.

@@ -113,7 +105,7 @@ on the context.

 (...programming...), but the numbers will have large
 representations. The number 65'535 (often in the decimal system a ' is
 used to separate blocks of three digits for readability) would be
-written down as 1111111111111111(2) which is 16 times the digit 1.
+written down as 1111111111111111(2) which is 16 times the digit 1.
 This is difficult and prone to errors. Therefore, we usually would use
 another base, called hexadecimal. It uses 16 different symbols. First
 the symbols from the decimal system are used, thereafter we continue
@@ -172,14 +164,14 @@ each digit, write down its binary equivalent.

 
Computers (or rather the parsers running on them) would have a hard
 time converting a number like 1234(16). Therefore hexadecimal numbers
 are specified with a prefix. This prefix depends on the language
-you're writing in. Some of the prefixes are "0x" for C, "$" for
-Pascal, "#" for HTML.  It is common to assume that if a number starts
+you're writing in. Some of the prefixes are ``0x'' for C, ``$'' for
+Pascal, ``#'' for HTML.  It is common to assume that if a number starts
 with a zero, it is octal. It does not matter what is used as long as
-you know what it is. I will use "0x" for hexadecimal, "%" for binary
-and "0" for octal.  The following numbers are all the same, just their
+you know what it is. I will use ``0x'' for hexadecimal, ``%'' for binary
+and ``0'' for octal.  The following numbers are all the same, just their
 representation (base) is different: 021 0x11 17 %00010001

 
To do arithmetics and conversions you need to understand one more thing.
-It is something you already know but perhaps you do not "see" it yet:

+It is something you already know but perhaps you do not ``see'' it yet:

 
If you write down 1234, (no prefix, so it is decimal) you are talking
 about the number one thousand, two hundred and thirty four. In sort of
 a formula:

@@ -194,7 +186,7 @@ a formula:

  2 * 10^2
  3 * 10^1
  4 * 10^0
-

where ^ means "to the power of".

+

where ^ means ``to the power of''.

We are using the base 10, and the positions 0,1,2 and 3. The right-most position should NOT be multiplied with 10. The second from the right should be multiplied one time with 10. The third from @@ -231,8 +223,8 @@ yet another way afterwards.

First you need to know how many positions will be used in the other system. To do so, you need to know the maximum numbers you'll be using. Well, that's not as hard as it looks. In decimal, the maximum -number that you can form with two digits is "99". The maximum for -three: "999". The next number would need an extra position. Reverse +number that you can form with two digits is ``99''. The maximum for +three: ``999''. The next number would need an extra position. Reverse this idea and you will see that the number can be found by taking 10^3 (10*10*10 is 1000) minus 1 or 10^2 minus one.

This can be done for hexadecimal as well:

@@ -249,12 +241,12 @@ from 1 to 15 (0x1 to 0xF). Do the same for the other positions.

Let's try with 41'029. It is smaller than 16^4 but bigger than 16^3-1. This means that we have to use four positions. We can subtract 16^3 from 41'029 ten times without going below zero. -The left-most digit will therefore be "A", so we have 0xA????. +The left-most digit will therefore be ``A'', so we have 0xA????. The number is reduced to 41'029 - 10*4'096 = 41'029-40'960 = 69. 69 is smaller than 16^3 but not bigger than 16^2-1. The second digit -is therefore "0" and we now have 0xA0??. +is therefore ``0'' and we now have 0xA0??. 69 is smaller than 16^2 and bigger than 16^1-1. We can subtract 16^1 -(which is just plain 16) four times and write down "4" to get 0xA04?. +(which is just plain 16) four times and write down ``4'' to get 0xA04?. Subtract 64 from 69 (69 - 4*16) and the last digit is 5 --> 0xA045.

The other method builds up the number from the right. Let's try 41'029 again. Divide by 16 and do not use fractions (only whole numbers).

@@ -341,7 +333,7 @@ find that you didn't make mistakes. In the end, you'll do calculi in other bases as easily as you do them in decimal.

When the numbers get bigger, you'll have to realize that a computer is not called a computer just to have a nice name. There are many -different calculators available, use them. For Unix you could use "bc" +different calculators available, use them. For Unix you could use ``bc'' which is short for Binary Calculator. It calculates not only in decimal, but in all bases you'll ever want to use (among them Binary).

For people on Windows: diff --git a/doc/bin_dec_hex.txt b/doc/bin_dec_hex.txt index 4af9de3..5560715 100644 --- a/doc/bin_dec_hex.txt +++ b/doc/bin_dec_hex.txt @@ -6,8 +6,8 @@ NNAAMMEE bin_dec_hex - How to use binary, decimal, and hexadecimal notation. DDEESSCCRRIIPPTTIIOONN - Most people use the decimal numbering system. This system uses ten - symbols to represent numbers. When those ten symbols are used up, they + Most people use the decimal numbering system. This system uses ten sym- + bols to represent numbers. When those ten symbols are used up, they start all over again and increment the position to the left. The digit 0 is only shown if it is the only symbol in the sequence, or if it is not the first one. @@ -31,9 +31,9 @@ DDEESSCCRRIIPPTTIIOONN and so on. - Each time the digit nine is incremented, it is reset to 0 and the - position before (to the left) is incremented (from 0 to 1). Then number - 9 can be seen as "00009" and when we should increment 9, we reset it to + Each time the digit nine is incremented, it is reset to 0 and the posi- + tion before (to the left) is incremented (from 0 to 1). Then number 9 + can be seen as "00009" and when we should increment 9, we reset it to zero and increment the digit just before the 9 so the number becomes "00010". Leading zeros we don't write except if it is the only digit (number 0). And of course, we write zeros if they occur anywhere inside @@ -66,39 +66,39 @@ DDEESSCCRRIIPPTTIIOONN If you count the number of rows, you'll see that these are again 14 different numbers. The numbers are the same and mean the same as in the first list, we just used a different representation. This means that - you have to know the representation used, or as it is called the - numbering system or base. Normally, if we do not explicitly specify - the numbering system used, we implicitly use the decimal system. If we - want to use any other numbering system, we'll have to make that clear. - There are a few widely adopted methods to do so. One common form is to - write 1010(2) which means that you wrote down a number in its binary - representation. It is the number ten. If you would write 1010 without - specifying the base, the number is interpreted as one thousand and ten - using base 10. - - In books, another form is common. It uses subscripts (little - characters, more or less in between two rows). You can leave out the - parentheses in that case and write down the number in normal characters - followed by a little two just behind it. + you have to know the representation used, or as it is called the num- + bering system or base. Normally, if we do not explicitly specify the + numbering system used, we implicitly use the decimal system. If we want + to use any other numbering system, we'll have to make that clear. There + are a few widely adopted methods to do so. One common form is to write + 1010(2) which means that you wrote down a number in its binary repre- + sentation. It is the number ten. If you would write 1010 without speci- + fying the base, the number is interpreted as one thousand and ten using + base 10. + + In books, another form is common. It uses subscripts (little charac- + ters, more or less in between two rows). You can leave out the paren- + theses in that case and write down the number in normal characters fol- + lowed by a little two just behind it. As the numbering system used is also called the base, we talk of the number 1100 base 2, the number 12 base 10. - Within the binary system, it is common to write leading zeros. The - numbers are written down in series of four, eight or sixteen depending - on the context. + Within the binary system, it is common to write leading zeros. The num- + bers are written down in series of four, eight or sixteen depending on + the context. - We can use the binary form when talking to computers - (...programming...), but the numbers will have large representations. - The number 65'535 (often in the decimal system a ' is used to separate - blocks of three digits for readability) would be written down as + We can use the binary form when talking to computers (...program- + ming...), but the numbers will have large representations. The number + 65'535 (often in the decimal system a ' is used to separate blocks of + three digits for readability) would be written down as 1111111111111111(2) which is 16 times the digit 1. This is difficult and prone to errors. Therefore, we usually would use another base, called hexadecimal. It uses 16 different symbols. First the symbols - from the decimal system are used, thereafter we continue with - alphabetic characters. We get 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, - E and F. This system is chosen because the hexadecimal form can be - converted into the binary system very easily (and back). + from the decimal system are used, thereafter we continue with alpha- + betic characters. We get 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E + and F. This system is chosen because the hexadecimal form can be con- + verted into the binary system very easily (and back). There is yet another system in use, called the octal system. This was more common in the old days, but is not used very often anymore. As you @@ -137,11 +137,10 @@ DDEESSCCRRIIPPTTIIOONN Most computers used nowadays are using bytes of eight bits. This means that they store eight bits at a time. You can see why the octal system - is not the most practical for that: You'd need three digits to - represent the eight bits and this means that you'd have to use one - complete digit to represent only two bits (2+3+3=8). This is a waste. - For hexadecimal digits, you need only two digits which are used - completely: + is not the most practical for that: You'd need three digits to repre- + sent the eight bits and this means that you'd have to use one complete + digit to represent only two bits (2+3+3=8). This is a waste. For hex- + adecimal digits, you need only two digits which are used completely: (2) (8) (10) (16) 11111111 377 255 FF @@ -160,8 +159,8 @@ DDEESSCCRRIIPPTTIIOONN for HTML. It is common to assume that if a number starts with a zero, it is octal. It does not matter what is used as long as you know what it is. I will use "0x" for hexadecimal, "%" for binary and "0" for - octal. The following numbers are all the same, just their - representation (base) is different: 021 0x11 17 %00010001 + octal. The following numbers are all the same, just their representa- + tion (base) is different: 021 0x11 17 %00010001 To do arithmetics and conversions you need to understand one more thing. It is something you already know but perhaps you do not "see" @@ -270,9 +269,9 @@ DDEESSCCRRIIPPTTIIOONN Which method to use is up to you. Use whatever works for you. I use them both without being able to tell what method I use in each case, it just depends on the number, I think. Fact is, some numbers will occur - frequently while programming. If the number is close to one I am - familiar with, then I will use the first method (like 32'770 which is - into 32'768 + 2 and I just know that it is 0x8000 + 0x2 = 0x8002). + frequently while programming. If the number is close to one I am famil- + iar with, then I will use the first method (like 32'770 which is into + 32'768 + 2 and I just know that it is 0x8000 + 0x2 = 0x8002). For binary the same approach can be used. The base is 2 and not 16, and the number of positions will grow rapidly. Using the second method has @@ -349,19 +348,18 @@ DDEESSCCRRIIPPTTIIOONN For low values, try to do the calculations yourself, then check them with a calculator. The more you do the calculations yourself, the more - you'll find that you didn't make mistakes. In the end, you'll do - calculi in other bases as easily as you do them in decimal. + you'll find that you didn't make mistakes. In the end, you'll do cal- + culi in other bases as easily as you do them in decimal. When the numbers get bigger, you'll have to realize that a computer is - not called a computer just to have a nice name. There are many - different calculators available, use them. For Unix you could use "bc" - which is short for Binary Calculator. It calculates not only in - decimal, but in all bases you'll ever want to use (among them Binary). + not called a computer just to have a nice name. There are many differ- + ent calculators available, use them. For Unix you could use "bc" which + is short for Binary Calculator. It calculates not only in decimal, but + in all bases you'll ever want to use (among them Binary). - For people on Windows: Start the calculator - (start->programs->accessories->calculator) and if necessary click - view->scientific. You now have a scientific calculator and can compute - in binary or hexadecimal. + For people on Windows: Start the calculator (start->programs->acces- + sories->calculator) and if necessary click view->scientific. You now + have a scientific calculator and can compute in binary or hexadecimal. AAUUTTHHOORR I hope you enjoyed the examples and their descriptions. If you do, help @@ -373,4 +371,4 @@ AAUUTTHHOORR -1.3.8 2009-02-21 BIN_DEC_HEX(1) +1.3.99909060808 2009-02-21 BIN_DEC_HEX(1) diff --git a/doc/cdeftutorial.1 b/doc/cdeftutorial.1 index 9afdf9e..937d629 100644 --- a/doc/cdeftutorial.1 +++ b/doc/cdeftutorial.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "CDEFTUTORIAL 1" -.TH CDEFTUTORIAL 1 "2009-02-21" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH CDEFTUTORIAL 1 "2009-02-21" "1.3.99909060808" "rrdtool" .SH "NAME" cdeftutorial \- Alex van den Bogaerdt's CDEF tutorial .SH "DESCRIPTION" @@ -142,7 +143,7 @@ to add it. I will then try to provide an answer in the next release of this tutorial. No feedback equals no changes! Additions to this document are also welcome. \*(-- Alex van den Bogaerdt -.SS "Why this tutorial?" +.Sh "Why this tutorial?" .IX Subsection "Why this tutorial?" One of the powerful parts of RRDtool is its ability to do all sorts of calculations on the data retrieved from its databases. However, @@ -155,7 +156,7 @@ If you are happy with the official documentation, you may find this document too simple or even boring. If you do choose to read this tutorial, I also expect you to have read and fully understand my other tutorial. -.SS "More reading" +.Sh "More reading" .IX Subsection "More reading" If you have difficulties with the way I try to explain it please read Steve Rader's rpntutorial. It may help you understand how this all works. @@ -204,7 +205,7 @@ same as the variable named in the \s-1DEF\s0 (inbytes)! .IX Header "RPN-expressions" \&\s-1RPN\s0 is short-hand for Reverse Polish Notation. It works as follows. You put the variables or numbers on a stack. You also put operations -(things-to-do) on the stack and this stack is then processed. The result +(things\-to\-do) on the stack and this stack is then processed. The result will be placed on the stack. At the end, there should be exactly one number left: the outcome of the series of operations. If there is not exactly one number left, RRDtool will complain loudly. @@ -328,7 +329,7 @@ add b to c and then add a to the result. This makes it possible to rewrite the \s-1RPN\s0 into \f(CW\*(C`CDEF:result=a,b,c,d,e,+,+,+,+\*(C'\fR which is evaluated differently: .PP -.Vb 10 +.Vb 13 \& push value of variable a on the stack: a \& push value of variable b on the stack: a b \& push value of variable c on the stack: a b c @@ -376,7 +377,7 @@ Just do all the math by hand to see what happens, I'm sure this will solve most, if not all, problems you encounter. .SH "Some special numbers" .IX Header "Some special numbers" -.SS "The unknown value" +.Sh "The unknown value" .IX Subsection "The unknown value" Sometimes collecting your data will fail. This can be very common, especially when querying over busy links. RRDtool can be configured @@ -403,12 +404,12 @@ every minute: .PP .Vb 7 \& counter value resulting rate -\& 10\*(Aq000 -\& 10\*(Aq060 1; (10\*(Aq060\-10\*(Aq000)/60 == 1 -\& 10\*(Aq120 1; (10\*(Aq120\-10\*(Aq060)/60 == 1 -\& unknown unknown; you don\*(Aqt know the last value -\& 10\*(Aq240 unknown; you don\*(Aqt know the previous value -\& 10\*(Aq300 1; (10\*(Aq300\-10\*(Aq240)/60 == 1 +\& 10'000 +\& 10'060 1; (10'060\-10'000)/60 == 1 +\& 10'120 1; (10'120\-10'060)/60 == 1 +\& unknown unknown; you don't know the last value +\& 10'240 unknown; you don't know the previous value +\& 10'300 1; (10'300\-10'240)/60 == 1 .Ve .PP If the \s-1CDP\s0 was to be calculated from the last five updates, it would get @@ -420,7 +421,7 @@ would be unknown. You have to decide the proper values for heartbeat, number of PDPs per \&\s-1CDP\s0 and the xff factor. As you can see from the previous text they define the behavior of your \s-1RRA\s0. -.SS "Working with unknown data in your database" +.Sh "Working with unknown data in your database" .IX Subsection "Working with unknown data in your database" As you have read in the previous chapter, entries in an \s-1RRA\s0 can be set to the unknown value. If you do calculations with this type of @@ -445,7 +446,7 @@ wasn't installed yet!) but you know that the data rate through the device had to be zero (because of the same reason: it was not installed). .PP There are some examples below that make this change. -.SS "Infinity" +.Sh "Infinity" .IX Subsection "Infinity" Infinite data is another form of a special number. It cannot be graphed because by definition you would never reach the infinite @@ -461,7 +462,7 @@ vertical dimensions. You can think of it as drawing an \s-1AREA\s0 with an infinite height and displaying only the part that is visible in the current graph. This is probably a good way to approximate infinity and it sure allows for some neat tricks. See below for examples. -.SS "Working with unknown data and infinity" +.Sh "Working with unknown data and infinity" .IX Subsection "Working with unknown data and infinity" Sometimes you would like to discard unknown data and pretend it is zero (or any other value for that matter) and sometimes you would like to @@ -470,7 +471,7 @@ This is why CDEFs have support for unknown data. There are also examples available that show unknown data by using infinity. .SH "Some examples" .IX Header "Some examples" -.SS "Example: using a recently created \s-1RRD\s0" +.Sh "Example: using a recently created \s-1RRD\s0" .IX Subsection "Example: using a recently created RRD" You are keeping statistics on your router for over a year now. Recently you installed an extra router and you would like to show the combined @@ -530,7 +531,9 @@ If you want to check this \s-1RPN\s0 expression, just mimic RRDtool behavior: \& CDEF:result=value,UN,0,value,IF (value,UN) is not true so it becomes 0 \& CDEF:result=0,0,value,IF "IF" will return the 3rd value \& CDEF:result=value The known value is returned -\& +.Ve +.PP +.Vb 4 \& For the unknown value, this happens: \& CDEF:result=value,UN,0,value,IF (value,UN) is true so it becomes 1 \& CDEF:result=1,0,value,IF "IF" sees 1 and returns the 2nd value @@ -542,7 +545,7 @@ can use that other value. .PP Eventually, when all unknown data is removed from the \s-1RRD\s0, you may want to remove this rule so that unknown data is properly displayed. -.SS "Example: better handling of unknown data, by using time" +.Sh "Example: better handling of unknown data, by using time" .IX Subsection "Example: better handling of unknown data, by using time" The above example has one drawback. If you do log unknown data in your database after installing your new equipment, it will also be @@ -612,9 +615,13 @@ so lets do it quick: \& where x represents "time>937521357" \& where a represents the original value \& where b represents the outcome of the previous example -\& +.Ve +.PP +.Vb 1 \& time>937521357 \-\-> TIME,937521357,GT -\& +.Ve +.PP +.Vb 4 \& if (x) then a else b \-\-> x,a,b,IF \& substitute x \-\-> TIME,937521357,GT,a,b,IF \& substitute a \-\-> TIME,937521357,GT,value,b,IF @@ -626,7 +633,7 @@ We end up with: .PP This looks very complex, however, as you can see, it was not too hard to come up with. -.SS "Example: Pretending weird data isn't there" +.Sh "Example: Pretending weird data isn't there" .IX Subsection "Example: Pretending weird data isn't there" Suppose you have a problem that shows up as huge spikes in your graph. You know this happens and why, so you decide to work around the problem. @@ -663,7 +670,7 @@ The two \s-1CDEF\s0 expressions would be: \& CDEF:result=number,100000,GT,UNKN,number,IF \& CDEF:result=number,100000,GT,100000,number,IF .Ve -.SS "Example: working on a certain time span" +.Sh "Example: working on a certain time span" .IX Subsection "Example: working on a certain time span" If you want a graph that spans a few weeks, but would only want to see some routers' data for one week, you need to \*(L"hide\*(R" the rest of @@ -707,7 +714,7 @@ could also do it the other way around: .Ve .PP This will return an \s-1UNKNOWN\s0 if either comparison returns true. -.SS "Example: You suspect to have problems and want to see unknown data." +.Sh "Example: You suspect to have problems and want to see unknown data." .IX Subsection "Example: You suspect to have problems and want to see unknown data." Suppose you add up the number of active users on several terminal servers. If one of them doesn't give an answer (or an incorrect one) you get \*(L"NaN\*(R" @@ -753,7 +760,7 @@ be filled in on the graph at that particular time. \& AREA:allusers#0000FF:combined user count \& AREA:wrongdata#FF0000:unknown data .Ve -.SS "Same example useful with STACKed data:" +.Sh "Same example useful with STACKed data:" .IX Subsection "Same example useful with STACKed data:" If you use stack in the previous example (as I would do) then you don't add up the values. Therefore, there is no relationship between the @@ -806,7 +813,7 @@ If you do so, you won't be able to use these next GPRINTs: .Ve .SH "The examples from the RRD graph manual page" .IX Header "The examples from the RRD graph manual page" -.SS "Degrees Celsius vs. Degrees Fahrenheit" +.Sh "Degrees Celsius vs. Degrees Fahrenheit" .IX Subsection "Degrees Celsius vs. Degrees Fahrenheit" To convert Celsius into Fahrenheit use the formula F=9/5*C+32 @@ -835,7 +842,7 @@ as follows: \& 6. push function "plus" and process it \& the stack contains now the temperature in Fahrenheit .Ve -.SS "Changing unknown into zero" +.Sh "Changing unknown into zero" .IX Subsection "Changing unknown into zero" .Vb 9 \& rrdtool graph demo.png \-\-title="Demo Graph" \e @@ -871,9 +878,9 @@ easy to see that we add \*(L"d\*(R" and \*(L"h\*(R", and multiply the result wit The end result is that we have added \*(L"idat1\*(R" and \*(L"idat2\*(R" and in the process we effectively ignored unknown values. The result is multiplied by eight, most likely to convert bytes/s to bits/s. -.SS "Infinity demo" +.Sh "Infinity demo" .IX Subsection "Infinity demo" -.Vb 10 +.Vb 13 \& rrdtool graph example.png \-\-title="INF demo" \e \& DEF:val1=some.rrd:ds0:AVERAGE \e \& DEF:val2=some.rrd:ds1:AVERAGE \e @@ -934,31 +941,36 @@ If your data can also have negative values you also need to overwrite the other half of your graph. This can be done in a relatively simple way: what you need is the \*(L"wipeout\*(R" variable and place a negative sign before it: \*(L"CDEF:wipeout2=wipeout,\-1,*\*(R" -.SS "Filtering data" +.Sh "Filtering data" .IX Subsection "Filtering data" You may do some complex data filtering: .PP .Vb 1 \& MEDIAN FILTER: filters shot noise -\& +.Ve +.PP +.Vb 7 \& DEF:var=database.rrd:traffic:AVERAGE \& CDEF:prev1=PREV(var) \& CDEF:prev2=PREV(prev1) \& CDEF:prev3=PREV(prev2) \& CDEF:median=prev1,prev2,prev3,+,+,3,/ \& LINE3:median#000077:filtered -\& LINE1:prev2#007700:\*(Aqraw data\*(Aq -\& -\& +\& LINE1:prev2#007700:'raw data' +.Ve +.PP +.Vb 1 \& DERIVATE: -\& +.Ve +.PP +.Vb 7 \& DEF:var=database.rrd:traffic:AVERAGE \& CDEF:prev1=PREV(var) \& CDEF:time=TIME \& CDEF:prevtime=PREV(time) \& CDEF:derivate=var,prev1,\-,time,prevtime,\-,/ \& LINE3:derivate#000077:derivate -\& LINE1:var#007700:\*(Aqraw data\*(Aq +\& LINE1:var#007700:'raw data' .Ve .SH "Out of ideas for now" .IX Header "Out of ideas for now" diff --git a/doc/cdeftutorial.html b/doc/cdeftutorial.html index 63c40b6..167ed46 100644 --- a/doc/cdeftutorial.html +++ b/doc/cdeftutorial.html @@ -1,18 +1,14 @@ - cdeftutorial - - - -

+ - - -

@@ -108,7 +100,7 @@ Steve Rader's the rpntutorial manpage. It may

What are CDEFs?

-

When retrieving data from an RRD, you are using a "DEF" to work with +

When retrieving data from an RRD, you are using a ``DEF'' to work with that data. Think of it as a variable that changes over time (where time is the x-axis). The value of this variable is what is found in the database at that particular time and you can't do any @@ -121,16 +113,16 @@ from DEFs and perform calculations on them.

    DEF:var_name_1=some.rrd:ds_name:CF
    CDEF:var_name_2=RPN_expression
-

You first define "var_name_1" to be data collected from data source -"ds_name" found in RRD "some.rrd" with consolidation function "CF".

-

Assume the ifInOctets SNMP counter is saved in mrtg.rrd as the DS "in". +

You first define ``var_name_1'' to be data collected from data source +``ds_name'' found in RRD ``some.rrd'' with consolidation function ``CF''.

+

Assume the ifInOctets SNMP counter is saved in mrtg.rrd as the DS ``in''. Then the following DEF defines a variable for the average of that data source:

    DEF:inbytes=mrtg.rrd:in:AVERAGE

Say you want to display bits per second (instead of bytes per second as stored in the database.) You have to define a calculation -(hence "CDEF") on variable "inbytes" and use that variable (inbits) +(hence ``CDEF'') on variable ``inbytes'' and use that variable (inbits) instead of the original:

    CDEF:inbits=inbytes,8,*
@@ -142,7 +134,7 @@ same as the variable named in the DEF (inbytes)!

-

RPN-expressions

+

RPN-expressions

RPN is short-hand for Reverse Polish Notation. It works as follows. You put the variables or numbers on a stack. You also put operations (things-to-do) on the stack and this stack is then processed. The result @@ -151,47 +143,45 @@ number left: the outcome of the series of operations. If there is not exactly one number left, RRDtool will complain loudly.

Above multiplication by eight will look like:

    -
  1. -

    Start with an empty stack

    -
    2. -
  2. -

    Put the content of variable inbytes on the stack

    -
    3. -
  3. -

    Put the number eight on the stack

    -
    4. -
  4. -

    Put the operation multiply on the stack

    -
    5. -
  5. -

    Process the stack

    -
    6. -
  6. -

    Retrieve the value from the stack and put it in variable inbits

    -
    7. -
+
  • +Start with an empty stack +

    +
  • +Put the content of variable inbytes on the stack +

    +
  • +Put the number eight on the stack +

    +
  • +Put the operation multiply on the stack +

    +
  • +Process the stack +

    +
  • +Retrieve the value from the stack and put it in variable inbits +

    We will now do an example with real numbers. Suppose the variable inbytes would have value 10, the stack would be:

      -
    1. -

      ||

      -
      2. -
    2. -

      |10|

      -
      3. -
    3. -

      |10|8|

      -
      4. -
    4. -

      |10|8|*|

      -
      5. -
    5. -

      |80|

      -
      6. -
    6. -

      ||

      -
      7. -
    +
  • +|| +

    +
  • +|10| +

    +
  • +|10|8| +

    +
  • +|10|8|*| +

    +
  • +|80| +

    +
  • +|| +

    Processing the stack (step 5) will retrieve one value from the stack (from the right at step 4). This is the operation multiply and this takes two values off the stack as input. The result is put back on the @@ -201,7 +191,7 @@ Generally speaking you have the following order:

        y = A - B  -->  y=minus(A,B)  -->  CDEF:y=A,B,-

    This is not very intuitive (at least most people don't think so). For -the function f(A,B) you reverse the position of "f", but you do not +the function f(A,B) you reverse the position of ``f'', but you do not reverse the order of the variables.

    @@ -220,7 +210,7 @@ are monitoring.

    router3.rrd with link1in link2in

    Suppose you would like to add up all these counters, except for link2in inside router2.rrd. You need to do:

    -

    (in this example, "router1.rrd:link1in" means the DS link1in inside the +

    (in this example, ``router1.rrd:link1in'' means the DS link1in inside the RRD router1.rrd)

        router1.rrd:link1in
@@ -283,10 +273,10 @@ choose the order yourself, you have to start with the multiplication
 and then add a to it. You may alter the position of b and c, you must
 not alter the position of a and b.
    
 
    You have to take this in consideration when converting this expression
-into RPN. Read it as: "Add the outcome of b*c to a" and then it is
+into RPN. Read it as: ``Add the outcome of b*c to a'' and then it is
 easy to write the RPN expression: result=a,b,c,*,+
 Another expression that would return the same: result=b,c,*,a,+
    
-
    In normal math, you may encounter something like "a*(b+c)" and this
+
    In normal math, you may encounter something like ``a*(b+c)'' and this
 can also be converted into RPN. The parenthesis just tell you to first
 add b and c, and then multiply a with the result. Again, now it is
 easy to write it in RPN: result=a,b,c,+,*. Note that this is very
@@ -306,21 +296,20 @@ solve most, if not all, problems you encounter.
    
 
    The unknown value
    
 
    Sometimes collecting your data will fail. This can be very common,
 especially when querying over busy links. RRDtool can be configured
-to allow for one (or even more) unknown value(s) and calculate the missing
+to allow for one (or even more) unknown value(s) and calculate the missing
 update. You can, for instance, query your device every minute. This is
 creating one so called PDP or primary data point per minute. If you
 defined your RRD to contain an RRA that stores 5-minute values, you need
 five of those PDPs to create one CDP (consolidated data point).
 These PDPs can become unknown in two cases:
    
 
      
-
    1. 
-
      The updates are too far apart. This is tuned using the "heartbeat" setting.
      
-
      2. 
-
    2. 
-
      The update was set to unknown on purpose by inserting no value (using the
-template option) or by using "U" as the value to insert.
      
-
      3. 
-
    
+
  • 
+The updates are too far apart. This is tuned using the ``heartbeat'' setting.
+
    
+
  • 
+The update was set to unknown on purpose by inserting no value (using the
+template option) or by using ``U'' as the value to insert.
+
    
 
    When a CDP is calculated, another mechanism determines if this CDP is valid
 or not. If there are too many PDPs unknown, the CDP is unknown as well.
 This is determined by the xff factor. Please note that one unknown counter
@@ -352,7 +341,7 @@ set to the unknown value. If you do calculations with this type of
 value, the result has to be unknown too. This means that an expression
 such as result=a,b,+ will be unknown if either a or b is unknown.
 It would be wrong to just ignore the unknown value and return the value
-of the other parameter. By doing so, you would assume "unknown" means "zero"
+of the other parameter. By doing so, you would assume ``unknown'' means ``zero''
 and this is not true.
    
 
    There has been a case where somebody was collecting data for over a year.
 A new piece of equipment was installed, a new RRD was created and the
@@ -404,38 +393,37 @@ throughput for these two devices.
    
 will add known data (from router.rrd) to unknown data (from router2.rrd) for
 the bigger part of your stats. You could solve this in a few ways:
    
 
      
-
    • 
-
      While creating the new database, fill it with zeros from the start to now.
+
    • 
+While creating the new database, fill it with zeros from the start to now.
 You have to make the database start at or before the least recent time in
-the other database.
      
-
-
    • 
-
      Alternatively, you could use CDEF and alter unknown data to zero.
      
-
      • 
-
    
+the other database.
+
    
+
  • 
+Alternatively, you could use CDEF and alter unknown data to zero.
+
    
 
    Both methods have their pros and cons. The first method is troublesome and
 if you want to do that you have to figure it out yourself. It is not
 possible to create a database filled with zeros, you have to put them in
 manually. Implementing the second method is described next:
    
-
    What we want is: "if the value is unknown, replace it with zero". This
+
    What we want is: ``if the value is unknown, replace it with zero''. This
 could be written in pseudo-code as:  if (value is unknown) then (zero)
-else (value). When reading the the rrdgraph manpage manual you notice the "UN"
-function that returns zero or one. You also notice the "IF" function
+else (value). When reading the the rrdgraph manpage manual you notice the ``UN''
+function that returns zero or one. You also notice the ``IF'' function
 that takes zero or one as input.
    
-
    First look at the "IF" function. It takes three values from the stack,
+
    First look at the ``IF'' function. It takes three values from the stack,
 the first value is the decision point, the second value is returned to
-the stack if the evaluation is "true" and if not, the third value is
-returned to the stack. We want the "UN" function to decide what happens
+the stack if the evaluation is ``true'' and if not, the third value is
+returned to the stack. We want the ``UN'' function to decide what happens
 so we combine those two functions in one CDEF.
    
-
    Lets write down the two possible paths for the "IF" function:
    
+
    Lets write down the two possible paths for the ``IF'' function:
    
 
        if true  return a
    if false return b
    
-
    In RPN:  result=x,a,b,IF where "x" is either true or false.
    
-
    Now we have to fill in "x", this should be the "(value is unknown)" part
+
    In RPN:  result=x,a,b,IF where ``x'' is either true or false.
    
+
    Now we have to fill in ``x'', this should be the ``(value is unknown)'' part
 and this is in RPN:  result=value,UN
    
 
    We now combine them: result=value,UN,a,b,IF and when we fill in the
-appropriate things for "a" and "b" we're finished:
    
+appropriate things for ``a'' and ``b'' we're finished:
    
 
    CDEF:result=value,UN,0,value,IF
    
 
    You may want to read Steve Rader's RPN guide if you have difficulties
 with the way I explained this last example.
    
@@ -462,22 +450,21 @@ your database after installing your new equipment, it will also be
 translated into zero and therefore you won't see that there was a
 problem. This is not good and what you really want to do is:
    
 
      
-
    • 
-
      If there is unknown data, look at the time that this sample was taken.
      
-
      • 
-
    • 
-
      If the unknown value is before time xxx, make it zero.
      
-
      • 
-
    • 
-
      If it is after time xxx, leave it as unknown data.
      
-
      • 
-
    
+
  • 
+If there is unknown data, look at the time that this sample was taken.
+
    
+
  • 
+If the unknown value is before time xxx, make it zero.
+
    
+
  • 
+If it is after time xxx, leave it as unknown data.
+
    
 
    This is doable: you can compare the time that the sample was taken
 to some known time. Assuming you started to monitor your device on
 Friday September 17, 1999, 00:35:57 MET DST. Translate this time in seconds
 since 1970-01-01 and it becomes 937'521'357. If you process unknown values
 that were received after this time, you want to leave them unknown and
-if they were "received" before this time, you want to translate them
+if they were ``received'' before this time, you want to translate them
 into zero (so you can effectively ignore them while adding them to your
 other routers counters).
    
 
    Translating Friday September 17, 1999, 00:35:57 MET DST into 937'521'357 can
@@ -490,16 +477,15 @@ known. There are several other ways of doing this, just pick one.
    
 values different depending on the time that the sample was taken.
 This is a three step process:
    
 
      
-
    1. 
-
      If the timestamp of the value is after 937'521'357, leave it as is.
      
-
      2. 
-
    2. 
-
      If the value is a known value, leave it as is.
      
-
      3. 
-
    3. 
-
      Change the unknown value into zero.
      
-
      4. 
-
    
+
  • 
+If the timestamp of the value is after 937'521'357, leave it as is.
+
    
+
  • 
+If the value is a known value, leave it as is.
+
    
+
  • 
+Change the unknown value into zero.
+
    
 
    Lets look at part one:
    
 
         if (true) return the original value
    
@@ -509,10 +495,10 @@ This is a three step process:
    
     if (false) return "b"

    We need to calculate true or false from step 1. There is a function available that returns the timestamp for the current sample. It is -called, how surprisingly, "TIME". This time has to be compared to -a constant number, we need "GT". The output of "GT" is true or false -and this is good input to "IF". We want "if (time > 937521357) then -(return a) else (return b)".

    +called, how surprisingly, ``TIME''. This time has to be compared to +a constant number, we need ``GT''. The output of ``GT'' is true or false +and this is good input to ``IF''. We want ``if (time > 937521357) then +(return a) else (return b)''.

    This process was already described thoroughly in the previous chapter so lets do it quick:

    @@ -541,27 +527,26 @@ so you get almost 10mb/s while the rest of your network activity does
 not produce numbers higher than 100kb/s.
    
 
    There are two options:
    
 
      
-
    1. 
-
      If the number exceeds 100kb/s it is wrong and you want it masked out
-by changing it into unknown.
      
-
      2. 
-
    2. 
-
      You don't want the graph to show more than 100kb/s.
      
-
      3. 
-
    
+
  • 
+If the number exceeds 100kb/s it is wrong and you want it masked out
+by changing it into unknown.
+
    
+
  • 
+You don't want the graph to show more than 100kb/s.
+
    
 
    Pseudo code: if (number > 100) then unknown else number
 or
 Pseudo code: if (number > 100) then 100 else number.
    
-
    The second "problem" may also be solved by using the rigid option of
+
    The second ``problem'' may also be solved by using the rigid option of
 RRDtool graph, however this has not the same result. In this example
 you can end up with a graph that does autoscaling. Also, if you use
 the numbers to display maxima they will be set to 100kb/s.
    
-
    We use "IF" and "GT" again. "if (x) then (y) else (z)" is written
-down as "CDEF:result=x,y,z,IF"; now fill in x, y and z.
-For x you fill in "number greater than 100kb/s" becoming
-"number,100000,GT" (kilo is 1'000 and b/s is what we measure!).
-The "z" part is "number" in both cases and the "y" part is either
-"UNKN" for unknown or "100000" for 100kb/s.
    
+
    We use ``IF'' and ``GT'' again. ``if (x) then (y) else (z)'' is written
+down as ``CDEF:result=x,y,z,IF''; now fill in x, y and z.
+For x you fill in ``number greater than 100kb/s'' becoming
+``number,100000,GT'' (kilo is 1'000 and b/s is what we measure!).
+The ``z'' part is ``number'' in both cases and the ``y'' part is either
+``UNKN'' for unknown or ``100000'' for 100kb/s.
    
 
    The two CDEF expressions would be:
    
 
         CDEF:result=number,100000,GT,UNKN,number,IF
@@ -570,7 +555,7 @@ The "z" part is "number" in both cases and the "y"
 
    
 
    Example: working on a certain time span
    
 
    If you want a graph that spans a few weeks, but would only want to
-see some routers' data for one week, you need to "hide" the rest of
+see some routers' data for one week, you need to ``hide'' the rest of
 the time frame. Don't ask me when this would be useful, it's just
 here for the example :)
    
 
    We need to compare the time stamp to a begin date and an end date.
@@ -580,14 +565,14 @@ Comparing isn't difficult:
    
         TIME,endtime,LE
    
 
    These two parts of the CDEF produce either 0 for false or 1 for true.
 We can now check if they are both 0 (or 1) using a few IF statements
-but, as Wataru Satoh pointed out, we can use the "*" or "+" functions
+but, as Wataru Satoh pointed out, we can use the ``*'' or ``+'' functions
 as logical AND and logical OR.
    
-
    For "*", the result will be zero (false) if either one of the two
-operators is zero.  For "+", the result will only be false (0) when
+
    For ``*'', the result will be zero (false) if either one of the two
+operators is zero.  For ``+'', the result will only be false (0) when
 two false (0) operators will be added.  Warning: *any* number not
-equal to 0 will be considered "true". This means that, for instance,
-"-1,1,+" (which should be "true or true") will become FALSE ...
-In other words, use "+" only if you know for sure that you have positive
+equal to 0 will be considered ``true''. This means that, for instance,
+``-1,1,+'' (which should be ``true or true'') will become FALSE ...
+In other words, use ``+'' only if you know for sure that you have positive
 numbers (or zero) only.
    
 
    Let's compile the complete CDEF:
    
 
    @@ -603,8 +588,8 @@ could also do it the other way around:
    
 
    
 
    Example: You suspect to have problems and want to see unknown data.
    
 
    Suppose you add up the number of active users on several terminal servers.
-If one of them doesn't give an answer (or an incorrect one) you get "NaN"
-in the database ("Not a Number") and NaN is evaluated as Unknown.
    
+If one of them doesn't give an answer (or an incorrect one) you get ``NaN''
+in the database (``Not a Number'') and NaN is evaluated as Unknown.
    
 
    In this case, you would like to be alerted to it and the sum of the
 remaining values is of no value to you.
    
 
    It would be something like:
    
@@ -621,12 +606,12 @@ bright red line, not a gap.
    
 there is an unknown value:
    
 
         CDEF:wrongdata=allusers,UN,INF,UNKN,IF
    
-
    "allusers,UN" will evaluate to either true or false, it is the (x) part
-of the "IF" function and it checks if allusers is unknown.
-The (y) part of the "IF" function is set to "INF" (which means infinity)
-and the (z) part of the function returns "UNKN".
    
+
    ``allusers,UN'' will evaluate to either true or false, it is the (x) part
+of the ``IF'' function and it checks if allusers is unknown.
+The (y) part of the ``IF'' function is set to ``INF'' (which means infinity)
+and the (z) part of the function returns ``UNKN''.
    
 
    The logic is: if (allusers == unknown) then return INF else return UNKN.
    
-
    You can now use AREA to display this "wrongdata" in bright red. If it
+
    You can now use AREA to display this ``wrongdata'' in bright red. If it
 is unknown (because allusers is known) then the red AREA won't show up.
 If the value is INF (because allusers is unknown) then the red AREA will
 be filled in on the graph at that particular time.
    
@@ -642,7 +627,7 @@ four values and you don't get a single value to test.
 Suppose users3 would be unknown at one point in time: users1 is plotted,
 users2 is stacked on top of users1, users3 is unknown and therefore
 nothing happens, users4 is stacked on top of users2.
-Add the extra CDEFs anyway and use them to overlay the "normal" graph:
    
+Add the extra CDEFs anyway and use them to overlay the ``normal'' graph:
    
 
        DEF:users1=location1.rrd:onlineTS1:LAST
    DEF:users2=location1.rrd:onlineTS2:LAST
@@ -655,20 +640,19 @@ Add the extra CDEFs anyway and use them to overlay the "normal" graph:
    STACK:users3#00FFFF:users at ts3
    STACK:users4#FFFF00:users at ts4
    AREA:wrongdata#FF0000:unknown data
    
-
    If there is unknown data in one of users1..users4, the "wrongdata" AREA
+
    If there is unknown data in one of users1..users4, the ``wrongdata'' AREA
 will be drawn and because it starts at the X-axis and has infinite height
 it will effectively overwrite the STACKed parts.
    
-
    You could combine the two CDEF lines into one (we don't use "allusers")
+
    You could combine the two CDEF lines into one (we don't use ``allusers'')
 if you like.  But there are good reasons for writing two CDEFS:
    
 
      
-
    • 
-
      It improves the readability of the script.
      
-
      • 
-
    • 
-
      It can be used inside GPRINT to display the total number of users.
      
-
      • 
-
    
-
    If you choose to combine them, you can substitute the "allusers" in the
+
  • 
+It improves the readability of the script.
+
    
+
  • 
+It can be used inside GPRINT to display the total number of users.
+
    
+
    If you choose to combine them, you can substitute the ``allusers'' in the
 second CDEF with the part after the equal sign from the first line:
    
 
        CDEF:wrongdata=users1,users2,users3,users4,+,+,+,UN,INF,UNKN,IF
    
@@ -694,8 +678,8 @@ F=9/5*C+32
    
       CDEF:far=9,5,/,cel,*,32,+ \
       LINE2:cel#00a000:"D. Celsius" \
       LINE2:far#ff0000:"D. Fahrenheit\c"
    
-
    This example gets the DS called "exhaust" from database "demo.rrd"
-and puts the values in variable "cel". The CDEF used is evaluated
+
    This example gets the DS called ``exhaust'' from database ``demo.rrd''
+and puts the values in variable ``cel''. The CDEF used is evaluated
 as follows:
    
 
        CDEF:far=9,5,/,cel,*,32,+
@@ -729,14 +713,14 @@ get:
    
  0        --> b
  idat1    --> c
  if (a) then (b) else (c)
    
-
    The result is therefore "0" if it is true that "idat1" equals "UN".
-If not, the original value of "idat1" is put back on the stack.
-Lets call this answer "d". The process is repeated for the next
+
    The result is therefore ``0'' if it is true that ``idat1'' equals ``UN''.
+If not, the original value of ``idat1'' is put back on the stack.
+Lets call this answer ``d''. The process is repeated for the next
 five items on the stack, it is done the same and will return answer
-"h". The resulting stack is therefore "d,h".
-The expression has been simplified to "d,h,+,8,*" and it will now be
-easy to see that we add "d" and "h", and multiply the result with eight.
    
-
    The end result is that we have added "idat1" and "idat2" and in the
+``h''. The resulting stack is therefore ``d,h''.
+The expression has been simplified to ``d,h,+,8,*'' and it will now be
+easy to see that we add ``d'' and ``h'', and multiply the result with eight.
    
+
    The end result is that we have added ``idat1'' and ``idat2'' and in the
 process we effectively ignored unknown values. The result is multiplied
 by eight, most likely to convert bytes/s to bits/s.
    
 
    
@@ -757,25 +741,25 @@ by eight, most likely to convert bytes/s to bits/s.
    
       STACK:val4#FFC000:Value4 \
       AREA:whipeout#FF0000:Unknown

    This demo demonstrates two ways to use infinity. It is a bit tricky -to see what happens in the "background" CDEF.

    +to see what happens in the ``background'' CDEF.

        "val4,POP,TIME,7200,%,3600,LE,INF,UNKN,IF"
    -

    This RPN takes the value of "val4" as input and then immediately -removes it from the stack using "POP". The stack is now empty but +

    This RPN takes the value of ``val4'' as input and then immediately +removes it from the stack using ``POP''. The stack is now empty but as a side effect we now know the time that this sample was taken. -This time is put on the stack by the "TIME" function.

    -

    "TIME,7200,%" takes the modulo of time and 7'200 (which is two hours). +This time is put on the stack by the ``TIME'' function.

    +

    ``TIME,7200,%'' takes the modulo of time and 7'200 (which is two hours). The resulting value on the stack will be a number in the range from 0 to 7199.

    For people who don't know the modulo function: it is the remainder after an integer division. If you divide 16 by 3, the answer would -be 5 and the remainder would be 1. So, "16,3,%" returns 1.

    -

    We have the result of "TIME,7200,%" on the stack, lets call this -"a". The start of the RPN has become "a,3600,LE" and this checks -if "a" is less or equal than "3600". It is true half of the time. +be 5 and the remainder would be 1. So, ``16,3,%'' returns 1.

    +

    We have the result of ``TIME,7200,%'' on the stack, lets call this +``a''. The start of the RPN has become ``a,3600,LE'' and this checks +if ``a'' is less or equal than ``3600''. It is true half of the time. We now have to process the rest of the RPN and this is only a simple -"IF" function that returns either "INF" or "UNKN" depending on the -time. This is returned to variable "background".

    +``IF'' function that returns either ``INF'' or ``UNKN'' depending on the +time. This is returned to variable ``background''.

    The second CDEF has been discussed earlier in this document so we won't do that here.

    Now you can draw the different layers. Start with the background @@ -789,8 +773,8 @@ four variables are valid. This is why you use the second CDEF, it will overlay the data with an AREA so the data cannot be seen anymore.

    If your data can also have negative values you also need to overwrite the other half of your graph. This can be done in a relatively simple -way: what you need is the "wipeout" variable and place a negative -sign before it: "CDEF:wipeout2=wipeout,-1,*"

    +way: what you need is the ``wipeout'' variable and place a negative +sign before it: ``CDEF:wipeout2=wipeout,-1,*''

    Filtering data

    diff --git a/doc/cdeftutorial.pod b/doc/cdeftutorial.pod index 2bd8fd6..1c17046 100644 --- a/doc/cdeftutorial.pod +++ b/doc/cdeftutorial.pod @@ -617,7 +617,7 @@ numbers (or zero) only. Let's compile the complete CDEF: DEF:ds0=router1.rrd:AVERAGE - CDEF:ds0modified=TIME,begintime,GT,TIME,endtime,LE,*,ds0,UNKN,IF + CDEF:ds0modified=TIME,begintime,GT,TIME,endtime,LE,*,ds0,UNKN,IF This will return the value of ds0 if both comparisons return true. You could also do it the other way around: diff --git a/doc/cdeftutorial.txt b/doc/cdeftutorial.txt index ce0817f..c67ecaa 100644 --- a/doc/cdeftutorial.txt +++ b/doc/cdeftutorial.txt @@ -12,23 +12,25 @@ DDEESSCCRRIIPPTTIIOONN If you think some important feature is not explained properly, and if adding it to this document would benefit most users, please do ask me to add it. I will then try to provide an answer in the next release of - this tutorial. No feedback equals no changes! Additions to this - document are also welcome. -- Alex van den Bogaerdt - + this tutorial. No feedback equals no changes! Additions to this docu- + ment are also welcome. -- Alex van den Bogaerdt + + WWhhyy tthhiiss ttuuttoorriiaall?? - WWhhyy tthhiiss ttuuttoorriiaall?? One of the powerful parts of RRDtool is its ability to do all sorts of - calculations on the data retrieved from its databases. However, - RRDtool's many options and syntax make it difficult for the average - user to understand. The manuals are good at explaining what these - options do; however they do not (and should not) explain in detail why - they are useful. As with my RRDtool tutorial: if you want a simple - document in simple language you should read this tutorial. If you are - happy with the official documentation, you may find this document too - simple or even boring. If you do choose to read this tutorial, I also - expect you to have read and fully understand my other tutorial. - - MMoorree rreeaaddiinngg + calculations on the data retrieved from its databases. However, RRD- + tool's many options and syntax make it difficult for the average user + to understand. The manuals are good at explaining what these options + do; however they do not (and should not) explain in detail why they are + useful. As with my RRDtool tutorial: if you want a simple document in + simple language you should read this tutorial. If you are happy with + the official documentation, you may find this document too simple or + even boring. If you do choose to read this tutorial, I also expect you + to have read and fully understand my other tutorial. + + MMoorree rreeaaddiinngg + If you have difficulties with the way I try to explain it please read Steve Rader's rpntutorial. It may help you understand how this all works. @@ -119,9 +121,9 @@ RRPPNN--eexxpprreessssiioonnss reverse the order of the variables. CCoonnvveerrttiinngg yyoouurr wwiisshheess ttoo RRPPNN - First, get a clear picture of what you want to do. Break down the - problem in smaller portions until they cannot be split anymore. Then it - is rather simple to convert your ideas into RPN. + First, get a clear picture of what you want to do. Break down the prob- + lem in smaller portions until they cannot be split anymore. Then it is + rather simple to convert your ideas into RPN. Suppose you have several RRDs and would like to add up some counters in them. These could be, for instance, the counters for every WAN link you @@ -181,8 +183,8 @@ CCoonnvveerrttiinngg yyoouurr wwiisshheess ttoo RRPPNN This is correct but it can be made more clear to humans. It does not matter if you add a to b and then add c to the result or first add b to c and then add a to the result. This makes it possible to rewrite the - RPN into "CDEF:result=a,b,c,d,e,+,+,+,+" which is evaluated - differently: + RPN into "CDEF:result=a,b,c,d,e,+,+,+,+" which is evaluated differ- + ently: push value of variable a on the stack: a push value of variable b on the stack: a b @@ -220,8 +222,8 @@ CCoonnvveerrttiinngg yyoouurr wwiisshheess ttoo RRPPNN also be converted into RPN. The parenthesis just tell you to first add b and c, and then multiply a with the result. Again, now it is easy to write it in RPN: "result=a,b,c,+,*". Note that this is very similar to - one of the expressions in the previous paragraph, only the - multiplication and the addition changed places. + one of the expressions in the previous paragraph, only the multiplica- + tion and the addition changed places. When you have problems with RPN or when RRDtool is complaining, it's usually a good thing to write down the stack on a piece of paper and @@ -230,7 +232,8 @@ CCoonnvveerrttiinngg yyoouurr wwiisshheess ttoo RRPPNN solve most, if not all, problems you encounter. SSoommee ssppeecciiaall nnuummbbeerrss - TThhee uunnkknnoowwnn vvaalluuee + TThhee uunnkknnoowwnn vvaalluuee + Sometimes collecting your data will fail. This can be very common, especially when querying over busy links. RRDtool can be configured to allow for one (or even more) unknown value(s) and calculate the missing @@ -273,7 +276,8 @@ SSoommee ssppeecciiaall nnuummbbeerrss CDP and the xff factor. As you can see from the previous text they define the behavior of your RRA. - WWoorrkkiinngg wwiitthh uunnkknnoowwnn ddaattaa iinn yyoouurr ddaattaabbaassee + WWoorrkkiinngg wwiitthh uunnkknnoowwnn ddaattaa iinn yyoouurr ddaattaabbaassee + As you have read in the previous chapter, entries in an RRA can be set to the unknown value. If you do calculations with this type of value, the result has to be unknown too. This means that an expression such as @@ -299,14 +303,15 @@ SSoommee ssppeecciiaall nnuummbbeerrss There are some examples below that make this change. - IInnffiinniittyy + IInnffiinniittyy + Infinite data is another form of a special number. It cannot be graphed because by definition you would never reach the infinite value. You can - think of positive and negative infinity depending on the position - relative to zero. + think of positive and negative infinity depending on the position rela- + tive to zero. - RRDtool is capable of representing (-not- graphing!) infinity by - stopping at its current maximum (for positive infinity) or minimum (for + RRDtool is capable of representing (-not- graphing!) infinity by stop- + ping at its current maximum (for positive infinity) or minimum (for negative infinity) without knowing this maximum (minimum). Infinity in RRDtool is mostly used to draw an AREA without knowing its @@ -315,15 +320,17 @@ SSoommee ssppeecciiaall nnuummbbeerrss current graph. This is probably a good way to approximate infinity and it sure allows for some neat tricks. See below for examples. - WWoorrkkiinngg wwiitthh uunnkknnoowwnn ddaattaa aanndd iinnffiinniittyy + WWoorrkkiinngg wwiitthh uunnkknnoowwnn ddaattaa aanndd iinnffiinniittyy + Sometimes you would like to discard unknown data and pretend it is zero (or any other value for that matter) and sometimes you would like to pretend that known data is unknown (to discard known-to-be-wrong data). - This is why CDEFs have support for unknown data. There are also - examples available that show unknown data by using infinity. + This is why CDEFs have support for unknown data. There are also exam- + ples available that show unknown data by using infinity. SSoommee eexxaammpplleess - EExxaammppllee:: uussiinngg aa rreecceennttllyy ccrreeaatteedd RRRRDD + EExxaammppllee:: uussiinngg aa rreecceennttllyy ccrreeaatteedd RRRRDD + You are keeping statistics on your router for over a year now. Recently you installed an extra router and you would like to show the combined throughput for these two devices. @@ -392,11 +399,12 @@ SSoommee eexxaammpplleess Eventually, when all unknown data is removed from the RRD, you may want to remove this rule so that unknown data is properly displayed. - EExxaammppllee:: bbeetttteerr hhaannddlliinngg ooff uunnkknnoowwnn ddaattaa,, bbyy uussiinngg ttiimmee + EExxaammppllee:: bbeetttteerr hhaannddlliinngg ooff uunnkknnoowwnn ddaattaa,, bbyy uussiinngg ttiimmee + The above example has one drawback. If you do log unknown data in your - database after installing your new equipment, it will also be - translated into zero and therefore you won't see that there was a - problem. This is not good and what you really want to do is: + database after installing your new equipment, it will also be trans- + lated into zero and therefore you won't see that there was a problem. + This is not good and what you really want to do is: · If there is unknown data, look at the time that this sample was taken. @@ -422,9 +430,9 @@ SSoommee eexxaammpplleess You could also dump the database and see where the data starts to be known. There are several other ways of doing this, just pick one. - Now we have to create the magic that allows us to process unknown - values different depending on the time that the sample was taken. This - is a three step process: + Now we have to create the magic that allows us to process unknown val- + ues different depending on the time that the sample was taken. This is + a three step process: 1. If the timestamp of the value is after 937'521'357, leave it as is. @@ -469,12 +477,13 @@ SSoommee eexxaammpplleess This looks very complex, however, as you can see, it was not too hard to come up with. - EExxaammppllee:: PPrreetteennddiinngg wweeiirrdd ddaattaa iissnn''tt tthheerree + EExxaammppllee:: PPrreetteennddiinngg wweeiirrdd ddaattaa iissnn''tt tthheerree + Suppose you have a problem that shows up as huge spikes in your graph. - You know this happens and why, so you decide to work around the - problem. Perhaps you're using your network to do a backup at night and - by doing so you get almost 10mb/s while the rest of your network - activity does not produce numbers higher than 100kb/s. + You know this happens and why, so you decide to work around the prob- + lem. Perhaps you're using your network to do a backup at night and by + doing so you get almost 10mb/s while the rest of your network activity + does not produce numbers higher than 100kb/s. There are two options: @@ -503,7 +512,8 @@ SSoommee eexxaammpplleess CDEF:result=number,100000,GT,UNKN,number,IF CDEF:result=number,100000,GT,100000,number,IF - EExxaammppllee:: wwoorrkkiinngg oonn aa cceerrttaaiinn ttiimmee ssppaann + EExxaammppllee:: wwoorrkkiinngg oonn aa cceerrttaaiinn ttiimmee ssppaann + If you want a graph that spans a few weeks, but would only want to see some routers' data for one week, you need to "hide" the rest of the time frame. Don't ask me when this would be useful, it's just here for @@ -520,8 +530,8 @@ SSoommee eexxaammpplleess but, as Wataru Satoh pointed out, we can use the "*" or "+" functions as logical AND and logical OR. - For "*", the result will be zero (false) if either one of the two - operators is zero. For "+", the result will only be false (0) when two + For "*", the result will be zero (false) if either one of the two oper- + ators is zero. For "+", the result will only be false (0) when two false (0) operators will be added. Warning: *any* number not equal to 0 will be considered "true". This means that, for instance, "-1,1,+" (which should be "true or true") will become FALSE ... In other words, @@ -541,7 +551,8 @@ SSoommee eexxaammpplleess This will return an UNKNOWN if either comparison returns true. - EExxaammppllee:: YYoouu ssuussppeecctt ttoo hhaavvee pprroobblleemmss aanndd wwaanntt ttoo sseeee uunnkknnoowwnn ddaattaa.. + EExxaammppllee:: YYoouu ssuussppeecctt ttoo hhaavvee pprroobblleemmss aanndd wwaanntt ttoo sseeee uunnkknnoowwnn ddaattaa.. + Suppose you add up the number of active users on several terminal servers. If one of them doesn't give an answer (or an incorrect one) you get "NaN" in the database ("Not a Number") and NaN is evaluated as @@ -583,7 +594,8 @@ SSoommee eexxaammpplleess AREA:allusers#0000FF:combined user count AREA:wrongdata#FF0000:unknown data - SSaammee eexxaammppllee uusseeffuull wwiitthh SSTTAACCKKeedd ddaattaa:: + SSaammee eexxaammppllee uusseeffuull wwiitthh SSTTAACCKKeedd ddaattaa:: + If you use stack in the previous example (as I would do) then you don't add up the values. Therefore, there is no relationship between the four values and you don't get a single value to test. Suppose users3 would @@ -629,7 +641,8 @@ SSoommee eexxaammpplleess GPRINT:allusers:LAST:"Current: %6.0lf\n" TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapphh mmaannuuaall ppaaggee - DDeeggrreeeess CCeellssiiuuss vvss.. DDeeggrreeeess FFaahhrreennhheeiitt + DDeeggrreeeess CCeellssiiuuss vvss.. DDeeggrreeeess FFaahhrreennhheeiitt + To convert Celsius into Fahrenheit use the formula F=9/5*C+32 rrdtool graph demo.png --title="Demo Graph" \ @@ -639,8 +652,8 @@ TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapp LINE2:far#ff0000:"D. Fahrenheit\c" This example gets the DS called "exhaust" from database "demo.rrd" and - puts the values in variable "cel". The CDEF used is evaluated as - follows: + puts the values in variable "cel". The CDEF used is evaluated as fol- + lows: CDEF:far=9,5,/,cel,*,32,+ 1. push 9, push 5 @@ -653,7 +666,8 @@ TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapp 6. push function "plus" and process it the stack contains now the temperature in Fahrenheit - CChhaannggiinngg uunnkknnoowwnn iinnttoo zzeerroo + CChhaannggiinngg uunnkknnoowwnn iinnttoo zzeerroo + rrdtool graph demo.png --title="Demo Graph" \ DEF:idat1=interface1.rrd:ds0:AVERAGE \ DEF:idat2=interface2.rrd:ds0:AVERAGE \ @@ -685,7 +699,8 @@ TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapp process we effectively ignored unknown values. The result is multiplied by eight, most likely to convert bytes/s to bits/s. - IInnffiinniittyy ddeemmoo + IInnffiinniittyy ddeemmoo + rrdtool graph example.png --title="INF demo" \ DEF:val1=some.rrd:ds0:AVERAGE \ DEF:val2=some.rrd:ds1:AVERAGE \ @@ -736,15 +751,16 @@ TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapp background. Suppose one of val1..val4 would be unknown, in that case you end up with only three bars stacked on top of each other. You don't want to see this because the data is only valid when all four - variables are valid. This is why you use the second CDEF, it will - overlay the data with an AREA so the data cannot be seen anymore. + variables are valid. This is why you use the second CDEF, it will over- + lay the data with an AREA so the data cannot be seen anymore. If your data can also have negative values you also need to overwrite the other half of your graph. This can be done in a relatively simple way: what you need is the "wipeout" variable and place a negative sign before it: "CDEF:wipeout2=wipeout,-1,*" - FFiilltteerriinngg ddaattaa + FFiilltteerriinngg ddaattaa + You may do some complex data filtering: MEDIAN FILTER: filters shot noise @@ -757,7 +773,6 @@ TThhee eexxaammpplleess ffrroomm tthhee RRRRDD ggrraapp LINE3:median#000077:filtered LINE1:prev2#007700:'raw data' - DERIVATE: DEF:var=database.rrd:traffic:AVERAGE @@ -784,4 +799,4 @@ AAUUTTHHOORR -1.3.8 2009-02-21 CDEFTUTORIAL(1) +1.3.99909060808 2009-02-21 CDEFTUTORIAL(1) diff --git a/doc/librrd.1 b/doc/librrd.1 new file mode 100644 index 0000000..277bff9 --- /dev/null +++ b/doc/librrd.1 @@ -0,0 +1,187 @@ +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +.\} +.rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "LIBRRD 1" +.TH LIBRRD 1 "2009-04-20" "1.3.99909060808" "rrdtool" +.SH "NAME" +librrd \- RRD library functions +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +\&\fBlibrrd\fR contains most of the functionality in \fBRRDTool\fR. The command +line utilities and language bindings are often just wrappers around the +code contained in \fBlibrrd\fR. +.PP +This manual page documents the \fBlibrrd\fR \s-1API\s0. +.PP +\&\fB\s-1NOTE:\s0\fR This document is a work in progress, and should be considered +incomplete as long as this warning persists. For more information about +the \fBlibrrd\fR functions, always consult the source code. +.SH "UTILITY FUNCTIONS" +.IX Header "UTILITY FUNCTIONS" +.IP "\fB\f(BIrrd_random()\fB\fR" 4 +.IX Item "rrd_random()" +Generates random numbers just like \fIrandom()\fR. This further ensures that +the random number generator is seeded exactly once per process. +.IP "\fBrrd_add_ptr(void ***dest, size_t *dest_size, void *src)\fR" 4 +.IX Item "rrd_add_ptr(void ***dest, size_t *dest_size, void *src)" +Dynamically resize the array pointed to by \f(CW\*(C`dest\*(C'\fR. \f(CW\*(C`dest_size\*(C'\fR is a +pointer to the current size of \f(CW\*(C`dest\*(C'\fR. Upon successful \fIrealloc()\fR, the +\&\f(CW\*(C`dest_size\*(C'\fR is incremented by 1 and the \f(CW\*(C`src\*(C'\fR pointer is stored at the +end of the new \f(CW\*(C`dest\*(C'\fR. Returns 1 on success, 0 on failure. +.Sp +.Vb 5 +\& type **arr = NULL; +\& type *elem = "whatever"; +\& size_t arr_size = 0; +\& if (!rrd_add_ptr(&arr, &arr_size, elem)) +\& handle_failure(); +.Ve +.IP "\fBrrd_add_strdup(char ***dest, size_t *dest_size, char *src)\fR" 4 +.IX Item "rrd_add_strdup(char ***dest, size_t *dest_size, char *src)" +Like \f(CW\*(C`rrd_add_ptr\*(C'\fR, except adds a \f(CW\*(C`strdup\*(C'\fR of the source string. +.Sp +.Vb 5 +\& char **arr = NULL; +\& size_t arr_size = NULL; +\& char *str = "example text"; +\& if (!rrd_add_strdup(&arr, &arr_size, str)) +\& handle_failure(); +.Ve +.IP "\fBrrd_free_ptrs(void ***src, size_t *cnt)\fR" 4 +.IX Item "rrd_free_ptrs(void ***src, size_t *cnt)" +Free an array of pointers allocated by \f(CW\*(C`rrd_add_ptr\*(C'\fR or +\&\f(CW\*(C`rrd_add_strdup\*(C'\fR. Also frees the array pointer itself. On return, the +source pointer will be \s-1NULL\s0 and the count will be zero. +.Sp +.Vb 3 +\& /* created as above */ +\& rrd_free_ptrs(&arr, &arr_size); +\& /* here, arr == NULL && arr_size == 0 */ +.Ve diff --git a/doc/librrd.html b/doc/librrd.html new file mode 100644 index 0000000..471e6f3 --- /dev/null +++ b/doc/librrd.html @@ -0,0 +1,99 @@ + + + +librrd + + + + + +

    + + + + +

    +

    +
    +

    NAME

    +

    librrd - RRD library functions

    +

    +

    +
    +

    DESCRIPTION

    +

    librrd contains most of the functionality in RRDTool. The command +line utilities and language bindings are often just wrappers around the +code contained in librrd.

    +

    This manual page documents the librrd API.

    +

    NOTE: This document is a work in progress, and should be considered +incomplete as long as this warning persists. For more information about +the librrd functions, always consult the source code.

    +

    +

    +
    +

    UTILITY FUNCTIONS

    +
    +
    rrd_random()
    +
    +
    +Generates random numbers just like random(). This further ensures that +the random number generator is seeded exactly once per process. +
    +

    +
    rrd_add_ptr(void ***dest, size_t *dest_size, void *src)
    +
    +
    +Dynamically resize the array pointed to by dest. dest_size is a +pointer to the current size of dest. Upon successful realloc(), the +dest_size is incremented by 1 and the src pointer is stored at the +end of the new dest. Returns 1 on success, 0 on failure. +
    +
    +
    +    type **arr = NULL;
+    type *elem = "whatever";
+    size_t arr_size = 0;
+    if (!rrd_add_ptr(&arr, &arr_size, elem))
+        handle_failure();
    +
    +

    +
    rrd_add_strdup(char ***dest, size_t *dest_size, char *src)
    +
    +
    +Like rrd_add_ptr, except adds a strdup of the source string. +
    +
    +
    +    char **arr = NULL;
+    size_t arr_size = NULL;
+    char *str  = "example text";
+    if (!rrd_add_strdup(&arr, &arr_size, str))
+        handle_failure();
    +
    +

    +
    rrd_free_ptrs(void ***src, size_t *cnt)
    +
    +
    +Free an array of pointers allocated by rrd_add_ptr or +rrd_add_strdup. Also frees the array pointer itself. On return, the +source pointer will be NULL and the count will be zero. +
    +
    +
    +    /* created as above */
+    rrd_free_ptrs(&arr, &arr_size);
+    /* here, arr == NULL && arr_size == 0 */
    +
    +

    + + + + diff --git a/doc/librrd.pod b/doc/librrd.pod new file mode 100644 index 0000000..52cf18e --- /dev/null +++ b/doc/librrd.pod @@ -0,0 +1,61 @@ +=pod + +=head1 NAME + +librrd - RRD library functions + +=head1 DESCRIPTION + +B contains most of the functionality in B. The command +line utilities and language bindings are often just wrappers around the +code contained in B. + +This manual page documents the B API. + +B This document is a work in progress, and should be considered +incomplete as long as this warning persists. For more information about +the B functions, always consult the source code. + +=head1 UTILITY FUNCTIONS + +=over + +=item B + +Generates random numbers just like random(). This further ensures that +the random number generator is seeded exactly once per process. + +=item B + +Dynamically resize the array pointed to by C. C is a +pointer to the current size of C. Upon successful realloc(), the +C is incremented by 1 and the C pointer is stored at the +end of the new C. Returns 1 on success, 0 on failure. + + type **arr = NULL; + type *elem = "whatever"; + size_t arr_size = 0; + if (!rrd_add_ptr(&arr, &arr_size, elem)) + handle_failure(); + +=item B + +Like C, except adds a C of the source string. + + char **arr = NULL; + size_t arr_size = NULL; + char *str = "example text"; + if (!rrd_add_strdup(&arr, &arr_size, str)) + handle_failure(); + +=item B + +Free an array of pointers allocated by C or +C. Also frees the array pointer itself. On return, the +source pointer will be NULL and the count will be zero. + + /* created as above */ + rrd_free_ptrs(&arr, &arr_size); + /* here, arr == NULL && arr_size == 0 */ + +=back diff --git a/doc/librrd.txt b/doc/librrd.txt new file mode 100644 index 0000000..da82e48 --- /dev/null +++ b/doc/librrd.txt @@ -0,0 +1,58 @@ +LIBRRD(1) rrdtool LIBRRD(1) + + + +NNAAMMEE + librrd - RRD library functions + +DDEESSCCRRIIPPTTIIOONN + lliibbrrrrdd contains most of the functionality in RRRRDDTTooooll. The command line + utilities and language bindings are often just wrappers around the code + contained in lliibbrrrrdd. + + This manual page documents the lliibbrrrrdd API. + + NNOOTTEE:: This document is a work in progress, and should be considered + incomplete as long as this warning persists. For more information + about the lliibbrrrrdd functions, always consult the source code. + +UUTTIILLIITTYY FFUUNNCCTTIIOONNSS + _rr_rr_dd____rr_aa_nn_dd_oo_mm_((_)) + Generates random numbers just like _r_a_n_d_o_m_(_). This further ensures + that the random number generator is seeded exactly once per pro- + cess. + + rrrrdd__aadddd__ppttrr((vvooiidd ******ddeesstt,, ssiizzee__tt **ddeesstt__ssiizzee,, vvooiidd **ssrrcc)) + Dynamically resize the array pointed to by "dest". "dest_size" is + a pointer to the current size of "dest". Upon successful _r_e_a_l_- + _l_o_c_(_), the "dest_size" is incremented by 1 and the "src" pointer is + stored at the end of the new "dest". Returns 1 on success, 0 on + failure. + + type **arr = NULL; + type *elem = "whatever"; + size_t arr_size = 0; + if (!rrd_add_ptr(&arr, &arr_size, elem)) + handle_failure(); + + rrrrdd__aadddd__ssttrrdduupp((cchhaarr ******ddeesstt,, ssiizzee__tt **ddeesstt__ssiizzee,, cchhaarr **ssrrcc)) + Like "rrd_add_ptr", except adds a "strdup" of the source string. + + char **arr = NULL; + size_t arr_size = NULL; + char *str = "example text"; + if (!rrd_add_strdup(&arr, &arr_size, str)) + handle_failure(); + + rrrrdd__ffrreeee__ppttrrss((vvooiidd ******ssrrcc,, ssiizzee__tt **ccnntt)) + Free an array of pointers allocated by "rrd_add_ptr" or + "rrd_add_strdup". Also frees the array pointer itself. On return, + the source pointer will be NULL and the count will be zero. + + /* created as above */ + rrd_free_ptrs(&arr, &arr_size); + /* here, arr == NULL && arr_size == 0 */ + + + +1.3.99909060808 2009-04-20 LIBRRD(1) diff --git a/doc/rpntutorial.1 b/doc/rpntutorial.1 index c820b81..5a74d62 100644 --- a/doc/rpntutorial.1 +++ b/doc/rpntutorial.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RPNTUTORIAL 1" -.TH RPNTUTORIAL 1 "2008-12-22" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RPNTUTORIAL 1 "2008-12-22" "1.3.99909060808" "rrdtool" .SH "NAME" rpntutorial \- Reading RRDtool RPN Expressions by Steve Rader .SH "DESCRIPTION" diff --git a/doc/rpntutorial.html b/doc/rpntutorial.html index 74d8754..b5dd26e 100644 --- a/doc/rpntutorial.html +++ b/doc/rpntutorial.html @@ -1,18 +1,14 @@ - rpntutorial - - - -

    + - - -

    @@ -51,14 +43,14 @@ they appear. These operators act on the two values on the stack preceding them (to the left). Read these two values on the stack from left to right inserting the operator in the middle. If the resulting statement is true, then replace the three values from the -stack with "1". If the statement if false, replace the three values -with "0".

    -

    For example, think about "2,1,GT". This RPN expression could be -read as "is two greater than one?" The answer to that question is -"true". So the three values should be replaced with "1". Thus the +stack with ``1''. If the statement if false, replace the three values +with ``0''.

    +

    For example, think about ``2,1,GT''. This RPN expression could be +read as ``is two greater than one?'' The answer to that question is +``true''. So the three values should be replaced with ``1''. Thus the RPN expression 2,1,GT evaluates to 1.

    -

    Now consider "2,1,LE". This RPN expression could be read as "is -two less than or equal to one?". The natural response is "no" +

    Now consider ``2,1,LE''. This RPN expression could be read as ``is +two less than or equal to one?''. The natural response is ``no'' and thus the RPN expression 2,1,LE evaluates to 0.

    @@ -66,21 +58,21 @@ and thus the RPN expression 2,1,LE evaluates to 0.

    Reading the IF Operator

    The IF RPN logic operator can be straightforward also. The key to reading IF operators is to understand that the condition part -of the traditional "if X than Y else Z" notation has *already* +of the traditional ``if X than Y else Z'' notation has *already* been evaluated. So the IF operator acts on only one value on the stack: the third value to the left of the IF value. The second -value to the left of the IF corresponds to the true ("Y") branch. +value to the left of the IF corresponds to the true (``Y'') branch. And the first value to the left of the IF corresponds to the false -("Z") branch. Read the RPN expression "X,Y,Z,IF" from left to -right like so: "if X then Y else Z".

    -

    For example, consider "1,10,100,IF". It looks bizarre to me. -But when I read "if 1 then 10 else 100" it's crystal clear: 1 is true +(``Z'') branch. Read the RPN expression ``X,Y,Z,IF'' from left to +right like so: ``if X then Y else Z''.

    +

    For example, consider ``1,10,100,IF''. It looks bizarre to me. +But when I read ``if 1 then 10 else 100'' it's crystal clear: 1 is true so the answer is 10. Note that only zero is false; all other values -are true. "2,20,200,IF" ("if 2 then 20 else 200") evaluates to 20. -And "0,1,2,IF" ("if 0 then 1 else 2) evaluates to 2.

    +are true. ``2,20,200,IF'' (``if 2 then 20 else 200'') evaluates to 20. +And ``0,1,2,IF'' (``if 0 then 1 else 2) evaluates to 2.

    Notice that none of the above examples really simulate the whole -"if X then Y else Z" statement. This is because computer programmers -read this statement as "if Some Condition then Y else Z". So it's +``if X then Y else Z'' statement. This is because computer programmers +read this statement as ``if Some Condition then Y else Z''. So it's important to be able to read IF operators along with the LT, LE, GT, GE and EQ operators.

    @@ -93,9 +85,9 @@ you must know the algorithm for evaluating RPN expressions: iterate searches from the left to the right looking for an operator. When it's found, apply that operator by popping the operator and some number of values (and by definition, not operators) off the stack.

    -

    For example, the stack "1,2,3,+,+" gets "2,3,+" evaluated (as "2+3") +

    For example, the stack ``1,2,3,+,+'' gets ``2,3,+'' evaluated (as ``2+3'') during the first iteration and is replaced by 5. This results in -the stack "1,5,+". Finally, "1,5,+" is evaluated resulting in the +the stack ``1,5,+''. Finally, ``1,5,+'' is evaluated resulting in the answer 6. For convenience, it's useful to write this set of operations as:

    @@ -106,10 +98,10 @@ operations as:
    
 with multiple logic operators:
    
 
      1) 20,10,GT,10,20,IF  eval is 20,10,GT = 1     result is 1,10,20,IF
    
-
    read the eval as pop "20 is greater than 10" so push 1
    
+
    read the eval as pop ``20 is greater than 10'' so push 1
    
 
      2) 1,10,20,IF         eval is 1,10,20,IF = 10  result is 10
    
-
    read pop "if 1 then 10 else 20" so push 10.  Only 10 is left so
+
    read pop ``if 1 then 10 else 20'' so push 10.  Only 10 is left so
 10 is the answer.
    
 
    Let's read a complex RPN expression that also has the traditional
 multiplication operator:
    
@@ -119,29 +111,29 @@ multiplication operator:
    
  3) 0,128,8,*,IF                     eval 128,8,*       result is 1024
  4) 0,7000,1024,IF                                      result is 1024

    Now let's go back to the first example of multiple logic operators, -but replace the value 20 with the variable "input":

    +but replace the value 20 with the variable ``input'':

      1) input,10,GT,10,input,IF  eval is input,10,GT  ( lets call this A )
    -

    Read eval as "if input > 10 then true" and replace "input,10,GT" -with "A":

    +

    Read eval as ``if input > 10 then true'' and replace ``input,10,GT'' +with ``A'':

      2) A,10,input,IF            eval is A,10,input,IF
    -

    read "if A then 10 else input". Now replace A with it's verbose +

    read ``if A then 10 else input''. Now replace A with it's verbose description again and--voila!--you have a easily readable description of the expression:

      if input > 10 then 10 else input

    Finally, let's go back to the first most complex example and replace -the value 128 with "input":

    +the value 128 with ``input'':

      1) input,8,*,7000,GT,7000,input,8,*,IF  eval input,8,*     result is A
    -

    where A is "input * 8"

    +

    where A is ``input * 8''

      2) A,7000,GT,7000,input,8,*,IF          eval is A,7000,GT  result is B
    -

    where B is "if ((input * 8) > 7000) then true"

    +

    where B is ``if ((input * 8) > 7000) then true''

      3) B,7000,input,8,*,IF                  eval is input,8,*  result is C
    -

    where C is "input * 8"

    +

    where C is ``input * 8''

      4) B,7000,C,IF

    At last we have a readable decoding of the complex RPN expression with @@ -153,7 +145,7 @@ a variable:

    Exercises

    Exercise 1:

    -

    Compute "3,2,*,1,+ and "3,2,1,+,*" by hand. Rewrite them in +

    Compute ``3,2,*,1,+ and ''3,2,1,+,*`` by hand. Rewrite them in traditional notation. Explain why they have different answers.

    Answer 1:

    @@ -164,7 +156,7 @@ traditional notation.  Explain why they have different answers.
    
 
    One may be tempted to shorten the expression
    
 
      input,8,*,56000,GT,56000,input,*,8,IF
    
-
    by removing the redundant use of "input,8,*" like so:
    
+
    by removing the redundant use of ``input,8,*'' like so:
    
 
      input,56000,GT,56000,input,IF,8,*
    
 
    Use traditional notation to show these expressions are not the same.
diff --git a/doc/rpntutorial.txt b/doc/rpntutorial.txt
index 561de00..aa95f7b 100644
--- a/doc/rpntutorial.txt
+++ b/doc/rpntutorial.txt
@@ -19,8 +19,8 @@ RReeaaddiinngg CCoommppaarriissoonn OOppeerraattoorrss
 
        For example, think about "2,1,GT".  This RPN expression could be read
        as "is two greater than one?"  The answer to that question is "true".
-       So the three values should be replaced with "1".  Thus the RPN
-       expression 2,1,GT evaluates to 1.
+       So the three values should be replaced with "1".  Thus the RPN expres-
+       sion 2,1,GT evaluates to 1.
 
        Now consider "2,1,LE".  This RPN expression could be read as "is two
        less than or equal to one?".   The natural response is "no" and thus
@@ -33,8 +33,8 @@ RReeaaddiinngg tthhee IIFF OOppeerraattoorr
        So the IF operator acts on only one value on the stack: the third value
        to the left of the IF value.  The second value to the left of the IF
        corresponds to the true ("Y") branch.  And the first value to the left
-       of the IF corresponds to the false ("Z") branch.  Read the RPN
-       expression "X,Y,Z,IF" from left to right like so: "if X then Y else Z".
+       of the IF corresponds to the false ("Z") branch.  Read the RPN expres-
+       sion "X,Y,Z,IF" from left to right like so: "if X then Y else Z".
 
        For example, consider "1,10,100,IF".  It looks bizarre to me.  But when
        I read "if 1 then 10 else 100" it's crystal clear: 1 is true so the
@@ -49,12 +49,12 @@ RReeaaddiinngg tthhee IIFF OOppeerraattoorr
        operators.
 
 SSoommee EExxaammpplleess
-       While compound expressions can look overly complex, they can be
-       considered elegantly simple.  To quickly comprehend RPN expressions,
-       you must know the algorithm for evaluating RPN expressions: iterate
-       searches from the left to the right looking for an operator.  When it's
-       found, apply that operator by popping the operator and some number of
-       values (and by definition, not operators) off the stack.
+       While compound expressions can look overly complex, they can be consid-
+       ered elegantly simple.  To quickly comprehend RPN expressions, you must
+       know the algorithm for evaluating RPN expressions: iterate searches
+       from the left to the right looking for an operator.  When it's found,
+       apply that operator by popping the operator and some number of values
+       (and by definition, not operators) off the stack.
 
        For example, the stack "1,2,3,+,+" gets "2,3,+" evaluated (as "2+3")
        during the first iteration and is replaced by 5.  This results in the
@@ -65,8 +65,8 @@ SSoommee EExxaammpplleess
         2) 1,5,+        eval is 1,5,+ = 6    result is 6
         3) 6
 
-       Let's use that notation to conveniently solve some complex RPN
-       expressions with multiple logic operators:
+       Let's use that notation to conveniently solve some complex RPN expres-
+       sions with multiple logic operators:
 
         1) 20,10,GT,10,20,IF  eval is 20,10,GT = 1     result is 1,10,20,IF
 
@@ -77,8 +77,8 @@ SSoommee EExxaammpplleess
        read pop "if 1 then 10 else 20" so push 10.  Only 10 is left so 10 is
        the answer.
 
-       Let's read a complex RPN expression that also has the traditional
-       multiplication operator:
+       Let's read a complex RPN expression that also has the traditional mul-
+       tiplication operator:
 
         1) 128,8,*,7000,GT,7000,128,8,*,IF  eval 128,8,*       result is 1024
         2) 1024,7000,GT,7000,128,8,*,IF     eval 1024,7000,GT  result is 0
@@ -126,8 +126,8 @@ SSoommee EExxaammpplleess
 EExxeerrcciisseess
        Exercise 1:
 
-       Compute "3,2,*,1,+ and "3,2,1,+,*" by hand.  Rewrite them in
-       traditional notation.  Explain why they have different answers.
+       Compute "3,2,*,1,+ and "3,2,1,+,*" by hand.  Rewrite them in tradi-
+       tional notation.  Explain why they have different answers.
 
        Answer 1:
 
@@ -187,4 +187,4 @@ AAUUTTHHOORR
 
 
 
-1.3.8                             2008-12-22                    RPNTUTORIAL(1)
+1.3.99909060808                   2008-12-22                    RPNTUTORIAL(1)
diff --git a/doc/rrd-beginners.1 b/doc/rrd-beginners.1
index d36a4ce..5c10b10 100644
--- a/doc/rrd-beginners.1
+++ b/doc/rrd-beginners.1
@@ -1,7 +1,15 @@
-.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05)
+.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14
 .\"
 .\" Standard preamble:
 .\" ========================================================================
+.de Sh \" Subsection heading
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
 .de Sp \" Vertical space (when we can't use .PP)
 .if t .sp .5v
 .if n .sp
@@ -17,11 +25,11 @@
 ..
 .\" Set up some character translations and predefined strings.  \*(-- will
 .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
+.\" double quote, and \*(R" will give a right double quote.  | will give a
+.\" real vertical bar.  \*(C+ will give a nicer C++.  Capital omega is used to
+.\" do unbreakable dashes and therefore won't be available.  \*(C` and \*(C'
+.\" expand to `' in nroff, nothing in troff, for use with C<>.
+.tr \(*W-|\(bv\*(Tr
 .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
 .ie n \{\
 .    ds -- \(*W-
@@ -40,25 +48,22 @@
 .    ds R" ''
 'br\}
 .\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
 .\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
 .\" entries marked with X<> in POD.  Of course, you'll have to process the
 .\" output yourself in some meaningful fashion.
-.ie \nF \{\
+.if \nF \{\
 .    de IX
 .    tm Index:\\$1\t\\n%\t"\\$2"
 ..
 .    nr % 0
 .    rr F
 .\}
-.el \{\
-.    de IX
-..
-.\}
+.\"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.hy 0
+.if n .na
 .\"
 .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
 .\" Fear.  Run.  Save yourself.  No user-serviceable parts.
@@ -124,11 +129,7 @@
 .\" ========================================================================
 .\"
 .IX Title "RRD-BEGINNERS 1"
-.TH RRD-BEGINNERS 1 "2008-03-15" "1.3.8" "rrdtool"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
+.TH RRD-BEGINNERS 1 "2008-03-15" "1.3.99909060808" "rrdtool"
 .SH "NAME"
 rrd\-beginners \- RRDtool Beginners' Guide
 .SH "SYNOPSIS"
@@ -142,7 +143,7 @@ databases. With help of an example, it explains the structure of RRDtool
 database. This is followed by an overview of the \*(L"graph\*(R" feature of RRDtool.
 At the end, it has sample scripts that illustrate the
 usage/wrapping of RRDtool within Shell or Perl scripts.
-.SS "What makes RRDtool so special?"
+.Sh "What makes RRDtool so special?"
 .IX Subsection "What makes RRDtool so special?"
 RRDtool is \s-1GNU\s0 licensed software developed by Tobias Oetiker, a system
 manager at the Swiss Federal Institute of Technology. Though it is a
@@ -180,7 +181,7 @@ various operations on \s-1RRD\s0 databases. This command set can be accessed
 from the command line, as well as from Shell or Perl scripts. The
 scripts act as wrappers for accessing data stored in RRDtool
 databases.
-.SS "Understanding by an example"
+.Sh "Understanding by an example"
 .IX Subsection "Understanding by an example"
 The structure of an \s-1RRD\s0 database is different than other linear databases.
 Other databases define tables with columns, and many other parameters. These
@@ -306,7 +307,7 @@ individual \s-1RRA\s0 will save data for all the DSs in the database. For
 example, if a database has 3 DSs and daily, weekly, monthly, and
 yearly RRAs are declared, then each \s-1RRA\s0 will hold data from all 3 data
 sources.
-.SS "Graphical Magic"
+.Sh "Graphical Magic"
 .IX Subsection "Graphical Magic"
 Another important feature of RRDtool is its ability to create
 graphs. The \*(L"graph\*(R" command uses the \*(L"fetch\*(R" command internally to
@@ -342,7 +343,7 @@ plotted in the order they are defined in the graph command. Therefore
 care must be taken to define \s-1STACK\s0 only after defining \s-1AREA/LINE\s0. It
 is also possible to put formatted comments within the graph.  Detailed
 instructions can be found in the graph manual.
-.SS "Wrapping RRDtool within Shell/Perl script"
+.Sh "Wrapping RRDtool within Shell/Perl script"
 .IX Subsection "Wrapping RRDtool within Shell/Perl script"
 After understanding RRDtool it is now a time to actually use RRDtool
 in scripts. Tasks involved in network management are data collection,
@@ -354,20 +355,20 @@ generation is done using Perl scripts. These scripts are shown below:
 \fIShell script (collects data, updates database)\fR
 .IX Subsection "Shell script (collects data, updates database)"
 .PP
-.Vb 10
+.Vb 14
 \& #!/bin/sh
 \& a=0
 \& while [ "$a" == 0 ]; do
 \& snmpwalk \-c public 192.168.1.250 hrSWRunPerfMem > snmp_reply
-\&     total_mem=\`awk \*(AqBEGIN {tot_mem=0}
+\&     total_mem=`awk 'BEGIN {tot_mem=0}
 \&                           { if ($NF == "KBytes")
 \&                             {tot_mem=tot_mem+$(NF\-1)}
 \&                           }
-\&                     END {print tot_mem}\*(Aq snmp_reply\`
+\&                     END {print tot_mem}' snmp_reply`
 \&     # I can use N as a replacement for the current time
 \&     rrdtool update target.rrd N:$total_mem
 \&     # sleep until the next 300 seconds are full
-\&     perl \-e \*(Aqsleep 300 \- time % 300\*(Aq
+\&     perl \-e 'sleep 300 \- time % 300'
 \& done # end of while loop
 .Ve
 .PP
@@ -378,14 +379,18 @@ generation is done using Perl scripts. These scripts are shown below:
 \& #!/usr/bin/perl \-w
 \& # This script fetches data from target.rrd, creates a graph of memory
 \& # consumption on the target (Dual P3 Processor 1 GHz, 656 MB RAM)
-\&
+.Ve
+.PP
+.Vb 6
 \& # call the RRD perl module
 \& use lib qw( /usr/local/rrdtool\-1.0.41/lib/perl ../lib/perl );
 \& use RRDs;
 \& my $cur_time = time();                # set current time
 \& my $end_time = $cur_time \- 86400;     # set end time to 24 hours ago
 \& my $start_time = $end_time \- 2592000; # set start 30 days in the past
-\&
+.Ve
+.PP
+.Vb 58
 \& # fetch average values from the RRD database between start and end time
 \& my ($start,$step,$ds_names,$data) =
 \&     RRDs::fetch("target.rrd", "AVERAGE",
diff --git a/doc/rrd-beginners.html b/doc/rrd-beginners.html
index 6b097d3..fde0164 100644
--- a/doc/rrd-beginners.html
+++ b/doc/rrd-beginners.html
@@ -1,18 +1,14 @@
-
 
 
 
 rrd-beginners
-
 
 
 
 
 
-
-
-
    
 
    
+
 
-
-
-
    
 
 
 
    
@@ -59,7 +51,7 @@
 
    This manual is an attempt to assist beginners in understanding the concepts
 of RRDtool. It sheds a light on differences between RRDtool and other
 databases. With help of an example, it explains the structure of RRDtool
-database. This is followed by an overview of the "graph" feature of RRDtool.
+database. This is followed by an overview of the ``graph'' feature of RRDtool.
 At the end, it has sample scripts that illustrate the
 usage/wrapping of RRDtool within Shell or Perl scripts.
    
 
    
@@ -70,34 +62,33 @@ manager at the Swiss Federal Institute of Technology. Though it is a
 database, there are distinct differences between RRDtool databases and other
 databases as listed below:
    
 
      
-
    • 
-
      RRDtool stores data; that makes it a back-end tool. The RRDtool command set
+
    • 
+RRDtool stores data; that makes it a back-end tool. The RRDtool command set
 allows the creation of graphs; that makes it a front-end tool as well. Other
-databases just store data and can not create graphs.
      
-
-
    • 
-
      In case of linear databases, new data gets appended at the bottom of
+databases just store data and can not create graphs.
+
      
+
    • 
+In case of linear databases, new data gets appended at the bottom of
 the database table. Thus its size keeps on increasing, whereas the size of
 an RRDtool database is determined at creation time. Imagine an RRDtool
 database as the perimeter of a circle. Data is added along the
 perimeter. When new data reaches the starting point, it overwrites
 existing data. This way, the size of an RRDtool database always
-remains constant. The name "Round Robin" stems from this behavior.
      
-
-
    • 
-
      Other databases store the values as supplied. RRDtool can be configured to
+remains constant. The name ``Round Robin'' stems from this behavior.
+
      
+
    • 
+Other databases store the values as supplied. RRDtool can be configured to
 calculate the rate of change from the previous to the current value and
-store this information instead.
      
-
-
    • 
-
      Other databases get updated when values are supplied. The RRDtool database
+store this information instead.
+
      
+
    • 
+Other databases get updated when values are supplied. The RRDtool database
 is structured in such a way that it needs data at predefined time
 intervals. If it does not get a new value during the interval, it stores an
 UNKNOWN value for that interval. So, when using the RRDtool database, it is
 imperative to use scripts that run at regular intervals to ensure a constant
-data flow to update the RRDtool database.
      
-
-
    
+data flow to update the RRDtool database.
+
    
 
    RRDtool is designed to store time series of data. With every data
 update, an associated time stamp is stored. Time is always expressed
 in seconds passed since epoch (01-01-1970). RRDtool can be installed
@@ -130,7 +121,7 @@ best explained with an example.
    
          DS:mem:GAUGE:600:0:671744 \
          RRA:AVERAGE:0.5:12:24 \
          RRA:AVERAGE:0.5:288:31
    -

    This example creates a database named target.rrd. Start time +

    This example creates a database named target.rrd. Start time (1'023'654'125) is specified in total number of seconds since epoch (time in seconds since 01-01-1970). While updating the database, the update time is also specified. This update time MUST be large (later) @@ -217,7 +208,7 @@ sources.

    Graphical Magic

    Another important feature of RRDtool is its ability to create -graphs. The "graph" command uses the "fetch" command internally to +graphs. The ``graph'' command uses the ``fetch'' command internally to retrieve values from the database. With the retrieved values it draws graphs as defined by the parameters supplied on the command line. A single graph can show different DS (Data Sources) from a database. It @@ -236,14 +227,14 @@ for retrieving the values? RRDtool looks at several things when making its choice. First it makes sure that the RRA covers as much of the graphing time frame as possible. Second it looks at the resolution of the RRA compared to the resolution of the graph. It tries to find one -which has the same or higher better resolution. With the "-r" option +which has the same or higher better resolution. With the ``-r'' option you can force RRDtool to assume a different resolution than the one calculated from the pixel width of the graph.

    Values of different variables can be presented in 5 different shapes in a graph - AREA, LINE1, LINE2, LINE3, and STACK. AREA is represented by a solid colored area with values as the boundary of this area. LINE1/2/3 (increasing width) are just plain lines representing -the values. STACK is also an area but it is "stack"ed on top AREA or +the values. STACK is also an area but it is ``stack''ed on top AREA or LINE1/2/3. Another important thing to note is that variables are plotted in the order they are defined in the graph command. Therefore care must be taken to define STACK only after defining AREA/LINE. It diff --git a/doc/rrd-beginners.txt b/doc/rrd-beginners.txt index 019f9c9..1db47e3 100644 --- a/doc/rrd-beginners.txt +++ b/doc/rrd-beginners.txt @@ -9,14 +9,15 @@ SSYYNNOOPPSSIISS Helping new RRDtool users to understand the basics of RRDtool DDEESSCCRRIIPPTTIIOONN - This manual is an attempt to assist beginners in understanding the - concepts of RRDtool. It sheds a light on differences between RRDtool - and other databases. With help of an example, it explains the structure - of RRDtool database. This is followed by an overview of the "graph" - feature of RRDtool. At the end, it has sample scripts that illustrate - the usage/wrapping of RRDtool within Shell or Perl scripts. - - WWhhaatt mmaakkeess RRRRDDttooooll ssoo ssppeecciiaall?? + This manual is an attempt to assist beginners in understanding the con- + cepts of RRDtool. It sheds a light on differences between RRDtool and + other databases. With help of an example, it explains the structure of + RRDtool database. This is followed by an overview of the "graph" fea- + ture of RRDtool. At the end, it has sample scripts that illustrate the + usage/wrapping of RRDtool within Shell or Perl scripts. + + WWhhaatt mmaakkeess RRRRDDttooooll ssoo ssppeecciiaall?? + RRDtool is GNU licensed software developed by Tobias Oetiker, a system manager at the Swiss Federal Institute of Technology. Though it is a database, there are distinct differences between RRDtool databases and @@ -24,39 +25,40 @@ DDEESSCCRRIIPPTTIIOONN · RRDtool stores data; that makes it a back-end tool. The RRDtool command set allows the creation of graphs; that makes it a front- - end tool as well. Other databases just store data and can not - create graphs. + end tool as well. Other databases just store data and can not cre- + ate graphs. · In case of linear databases, new data gets appended at the bottom of the database table. Thus its size keeps on increasing, whereas the size of an RRDtool database is determined at creation time. Imagine an RRDtool database as the perimeter of a circle. Data is added along the perimeter. When new data reaches the starting - point, it overwrites existing data. This way, the size of an - RRDtool database always remains constant. The name "Round Robin" - stems from this behavior. + point, it overwrites existing data. This way, the size of an RRD- + tool database always remains constant. The name "Round Robin" stems + from this behavior. - · Other databases store the values as supplied. RRDtool can be - configured to calculate the rate of change from the previous to the + · Other databases store the values as supplied. RRDtool can be con- + figured to calculate the rate of change from the previous to the current value and store this information instead. · Other databases get updated when values are supplied. The RRDtool - database is structured in such a way that it needs data at - predefined time intervals. If it does not get a new value during - the interval, it stores an UNKNOWN value for that interval. So, - when using the RRDtool database, it is imperative to use scripts - that run at regular intervals to ensure a constant data flow to - update the RRDtool database. + database is structured in such a way that it needs data at prede- + fined time intervals. If it does not get a new value during the + interval, it stores an UNKNOWN value for that interval. So, when + using the RRDtool database, it is imperative to use scripts that + run at regular intervals to ensure a constant data flow to update + the RRDtool database. RRDtool is designed to store time series of data. With every data update, an associated time stamp is stored. Time is always expressed in seconds passed since epoch (01-01-1970). RRDtool can be installed on - Unix as well as Windows. It comes with a command set to carry out - various operations on RRD databases. This command set can be accessed - from the command line, as well as from Shell or Perl scripts. The - scripts act as wrappers for accessing data stored in RRDtool databases. + Unix as well as Windows. It comes with a command set to carry out vari- + ous operations on RRD databases. This command set can be accessed from + the command line, as well as from Shell or Perl scripts. The scripts + act as wrappers for accessing data stored in RRDtool databases. + + UUnnddeerrssttaannddiinngg bbyy aann eexxaammppllee - UUnnddeerrssttaannddiinngg bbyy aann eexxaammppllee The structure of an RRD database is different than other linear databases. Other databases define tables with columns, and many other parameters. These definitions sometimes are very complex, especially in @@ -67,9 +69,8 @@ DDEESSCCRRIIPPTTIIOONN also defined. Because of its structure, the definition of an RRDtool database also includes a provision to specify specific actions to take in the absence of update values. Data Source (DS), heartbeat, Date - Source Type (DST), Round Robin Archive (RRA), and Consolidation - Function (CF) are some of the terminologies related to RRDtool - databases. + Source Type (DST), Round Robin Archive (RRA), and Consolidation Func- + tion (CF) are some of the terminologies related to RRDtool databases. The structure of a database and the terminology associated with it can be best explained with an example. @@ -103,9 +104,9 @@ DDEESSCCRRIIPPTTIIOONN ((PPDDPP)). In our example mentioned above, a new PDP is generated every 300 seconds. - Note, that if you do NOT supply new datapoints exactly every 300 - seconds, this is not a problem, RRDtool will interpolate the data - accordingly. + Note, that if you do NOT supply new datapoints exactly every 300 sec- + onds, this is not a problem, RRDtool will interpolate the data accord- + ingly. DDSSTT (Data Source Type) defines the type of the DS. It can be COUNTER, DERIVE, ABSOLUTE, GAUGE. A DS declared as COUNTER will save the rate of @@ -121,9 +122,9 @@ DDEESSCCRRIIPPTTIIOONN Thus it just stores the current value divided by the step interval (300 seconds in our example). GAUGE does not save the rate of change. It saves the actual value itself. There are no divisions or calculations. - Memory consumption in a server is a typical example of gauge. The - difference between the different types DSTs can be explained better - with the following example: + Memory consumption in a server is a typical example of gauge. The dif- + ference between the different types DSTs can be explained better with + the following example: Values = 300, 600, 900, 1200 Step = 300 seconds @@ -132,23 +133,23 @@ DDEESSCCRRIIPPTTIIOONN ABSOLUTE DS = 1, 2, 3, 4 GAUGE DS = 300, 600, 900, 1200 - The next parameter is hheeaarrttbbeeaatt. In our example, heartbeat is 600 - seconds. If the database does not get a new PDP within 300 seconds, it + The next parameter is hheeaarrttbbeeaatt. In our example, heartbeat is 600 sec- + onds. If the database does not get a new PDP within 300 seconds, it will wait for another 300 seconds (total 600 seconds). If it doesn't receive any PDP within 600 seconds, it will save an UNKNOWN value into the database. This UNKNOWN value is a special feature of RRDtool - it is much better than to assume a missing value was 0 (zero) or any other - number which might also be a valid data value. For example, the - traffic flow counter on a router keeps increasing. Lets say, a value is + number which might also be a valid data value. For example, the traf- + fic flow counter on a router keeps increasing. Lets say, a value is missed for an interval and 0 is stored instead of UNKNOWN. Now when the next value becomes available, it will calculate the difference between the current value and the previous value (0) which is not correct. So, inserting the value UNKNOWN makes much more sense here. - The next two parameters are the minimum and maximum value, - respectively. If the variable to be stored has predictable maximum and - minimum values, this should be specified here. Any update value falling - out of this range will be stored as UNKNOWN. + The next two parameters are the minimum and maximum value, respec- + tively. If the variable to be stored has predictable maximum and mini- + mum values, this should be specified here. Any update value falling out + of this range will be stored as UNKNOWN. The next line declares a round robin archive (RRA). The syntax for declaring an RRA is @@ -163,56 +164,58 @@ DDEESSCCRRIIPPTTIIOONN Lets have a look at the example above. For the first RRA, 12 (steps) PDPs (DS variables) are AVERAGEed (CF) to form one CDP. 24 (rows) of - theses CDPs are archived. Each PDP occurs at 300 seconds. 12 PDPs - represent 12 times 300 seconds which is 1 hour. It means 1 CDP (which - is equal to 12 PDPs) represents data worth 1 hour. 24 such CDPs - represent 1 day (1 hour times 24 CDPs). This means, this RRA is an - archive for one day. After 24 CDPs, CDP number 25 will replace the 1st - CDP. The second RRA saves 31 CDPs; each CPD represents an AVERAGE value - for a day (288 PDPs, each covering 300 seconds = 24 hours). Therefore - this RRA is an archive for one month. A single database can have many - RRAs. If there are multiple DSs, each individual RRA will save data for - all the DSs in the database. For example, if a database has 3 DSs and + theses CDPs are archived. Each PDP occurs at 300 seconds. 12 PDPs rep- + resent 12 times 300 seconds which is 1 hour. It means 1 CDP (which is + equal to 12 PDPs) represents data worth 1 hour. 24 such CDPs represent + 1 day (1 hour times 24 CDPs). This means, this RRA is an archive for + one day. After 24 CDPs, CDP number 25 will replace the 1st CDP. The + second RRA saves 31 CDPs; each CPD represents an AVERAGE value for a + day (288 PDPs, each covering 300 seconds = 24 hours). Therefore this + RRA is an archive for one month. A single database can have many RRAs. + If there are multiple DSs, each individual RRA will save data for all + the DSs in the database. For example, if a database has 3 DSs and daily, weekly, monthly, and yearly RRAs are declared, then each RRA will hold data from all 3 data sources. - GGrraapphhiiccaall MMaaggiicc + GGrraapphhiiccaall MMaaggiicc + Another important feature of RRDtool is its ability to create graphs. The "graph" command uses the "fetch" command internally to retrieve values from the database. With the retrieved values it draws graphs as defined by the parameters supplied on the command line. A single graph - can show different DS (Data Sources) from a database. It is also - possible to show the values from more than one database in a single - graph. Often, it is necessary to perform some math on the values - retrieved from the database before plotting them. For example, in SNMP - replies, memory consumption values are usually specified in KBytes and - traffic flow on interfaces is specified in Bytes. Graphs for these - values will be more meaningful if values are represented in MBytes and - mbps. The RRDtool graph command allows to define such conversions. - Apart from mathematical calculations, it is also possible to perform - logical operations such as greater than, less than, and if/then/else. - If a database contains more than one RRA archive, then a question may - arise - how does RRDtool decide which RRA archive to use for retrieving - the values? RRDtool looks at several things when making its choice. - First it makes sure that the RRA covers as much of the graphing time - frame as possible. Second it looks at the resolution of the RRA - compared to the resolution of the graph. It tries to find one which has - the same or higher better resolution. With the "-r" option you can - force RRDtool to assume a different resolution than the one calculated - from the pixel width of the graph. + can show different DS (Data Sources) from a database. It is also possi- + ble to show the values from more than one database in a single graph. + Often, it is necessary to perform some math on the values retrieved + from the database before plotting them. For example, in SNMP replies, + memory consumption values are usually specified in KBytes and traffic + flow on interfaces is specified in Bytes. Graphs for these values will + be more meaningful if values are represented in MBytes and mbps. The + RRDtool graph command allows to define such conversions. Apart from + mathematical calculations, it is also possible to perform logical oper- + ations such as greater than, less than, and if/then/else. If a database + contains more than one RRA archive, then a question may arise - how + does RRDtool decide which RRA archive to use for retrieving the values? + RRDtool looks at several things when making its choice. First it makes + sure that the RRA covers as much of the graphing time frame as possi- + ble. Second it looks at the resolution of the RRA compared to the reso- + lution of the graph. It tries to find one which has the same or higher + better resolution. With the "-r" option you can force RRDtool to assume + a different resolution than the one calculated from the pixel width of + the graph. Values of different variables can be presented in 5 different shapes in a graph - AREA, LINE1, LINE2, LINE3, and STACK. AREA is represented by a solid colored area with values as the boundary of this area. - LINE1/2/3 (increasing width) are just plain lines representing the - values. STACK is also an area but it is "stack"ed on top AREA or - LINE1/2/3. Another important thing to note is that variables are - plotted in the order they are defined in the graph command. Therefore - care must be taken to define STACK only after defining AREA/LINE. It is - also possible to put formatted comments within the graph. Detailed - instructions can be found in the graph manual. - - WWrraappppiinngg RRRRDDttooooll wwiitthhiinn SShheellll//PPeerrll ssccrriipptt + LINE1/2/3 (increasing width) are just plain lines representing the val- + ues. STACK is also an area but it is "stack"ed on top AREA or + LINE1/2/3. Another important thing to note is that variables are plot- + ted in the order they are defined in the graph command. Therefore care + must be taken to define STACK only after defining AREA/LINE. It is also + possible to put formatted comments within the graph. Detailed instruc- + tions can be found in the graph manual. + + WWrraappppiinngg RRRRDDttooooll wwiitthhiinn SShheellll//PPeerrll ssccrriipptt + After understanding RRDtool it is now a time to actually use RRDtool in scripts. Tasks involved in network management are data collection, data storage, and data retrieval. In the following example, the previously @@ -315,4 +318,4 @@ AAUUTTHHOORR -1.3.8 2008-03-15 RRD-BEGINNERS(1) +1.3.99909060808 2008-03-15 RRD-BEGINNERS(1) diff --git a/doc/rrdbuild.1 b/doc/rrdbuild.1 index 77dece4..cc01820 100644 --- a/doc/rrdbuild.1 +++ b/doc/rrdbuild.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RRDBUILD 1" -.TH RRDBUILD 1 "2009-05-19" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDBUILD 1 "2008-12-26" "1.3.99909060808" "rrdtool" .SH "NAME" rrdbuild \- Instructions for building RRDtool .SH "OVERVIEW" @@ -162,7 +163,7 @@ Once you have decided. Save the two locations into environment variables. .PP .Vb 2 \& BUILD_DIR=/tmp/rrdbuild -\& INSTALL_DIR=/usr/local/rrdtool\-1.3.8 +\& INSTALL_DIR=/usr/local/rrdtool\-1.3.2 .Ve .PP If your \fI/tmp\fR is mounted with the option noexec (\s-1RHEL\s0 seems todo that) you have to choose @@ -176,12 +177,12 @@ Now make sure the \s-1BUILD_DIR\s0 exists and go there: .Ve .PP Lets first assume you already have all the necessary libraries -pre-installed. +pre\-installed. .PP .Vb 4 -\& wget http://oss.oetiker.ch/rrdtool/pub/rrdtool\-1.3.8.tar.gz -\& gunzip \-c rrdtool\-1.3.8.tar.gz | tar xf \- -\& cd rrdtool\-1.3.8 +\& wget http://oss.oetiker.ch/rrdtool/pub/rrdtool\-1.3.2.tar.gz +\& gunzip \-c rrdtool\-1.3.2.tar.gz | tar xf \- +\& cd rrdtool\-1.3.2 \& ./configure \-\-prefix=$INSTALL_DIR && make && make install .Ve .PP @@ -192,12 +193,12 @@ Ok, this was very optimistic. This try will probably have ended with If your \s-1OS\s0 lets you install additional packages from a software repository, you may get away with installing the missing packages. When the packages are installed, run configure again and try to compile again. Below you find some -hints on getting your \s-1OS\s0 ready for the rrdtool compilation. +hints on getting your \s-1OS\s0 ready for the rrdtool compilation. .PP Additions to this list are welcome. In general rrdtool should work with the latest versions of the libraries. The versions listed here are just what was current when I tested this. -.SS "OpenSolaris 2008.05" +.Sh "OpenSolaris 2008.05" .IX Subsection "OpenSolaris 2008.05" Just add a compiler and the gnome development package: .PP @@ -212,7 +213,7 @@ bad since OpenSolaris does not include an \fIxrender.pc\fR file. Use Perl to fix this: .PP .Vb 1 -\& perl \-i~ \-p \-e \*(Aqs/(Requires.*?)\es*xrender.*/$1/\*(Aq /usr/lib/pkgconfig/cairo.pc +\& perl \-i~ \-p \-e 's/(Requires.*?)\es*xrender.*/$1/' /usr/lib/pkgconfig/cairo.pc .Ve .PP Make sure rrdtool finds your new compiler @@ -229,7 +230,7 @@ of installing it yourself). You have to call configure with the .Ve .PP option. -.SS "Debian / Ubuntu" +.Sh "Debian / Ubuntu" .IX Subsection "Debian / Ubuntu" Use apt-get to make sure you have all that is required. A number of packages will get added through dependencies. @@ -237,7 +238,7 @@ of packages will get added through dependencies. .Vb 1 \& apt\-get install libpango1.0\-dev libxml2\-dev .Ve -.SS "Gentoo" +.Sh "Gentoo" .IX Subsection "Gentoo" In Gentoo installing rrdtool is really simple you just need to \fBemerge rrdtool\fR. All dependencies will be handled automatically by the portage @@ -272,7 +273,7 @@ libpng and zlib are pretty standard so you will probably have them on your system anyway. Freetype, Fontinst, Cairo, Pango may be installed, but it is possible that they are pretty old and thus don't live up to our expectations, so you may want to compile their latest versions. -.SS "General build tips for \s-1AIX\s0" +.Sh "General build tips for \s-1AIX\s0" .IX Subsection "General build tips for AIX" If you are working with \s-1AIX\s0, you may find the \fB\-\-disable\-shared\fR option will cause things to break for you. In that case you may have to install the @@ -287,7 +288,7 @@ Another hint to get rrdtool working on \s-1AIX\s0 is to use the \s-1IBM\s0 \s-1X .Ve .PP (Better instructions for \s-1AIX\s0 welcome!) -.SS "Build Instructions" +.Sh "Build Instructions" .IX Subsection "Build Instructions" Some libraries want to know where other libraries are. For this to work, set the following environment variable @@ -312,13 +313,12 @@ the syntax again differs from system to system: if you are using the Sun Studio/Forte compiler, you may also want to set .Sp .Vb 2 -\& export CFLAGS="\-xO3 \-xcode=pic13" (SPARC) -\& export CFLAGS="\-xO3 \-Kpic" (x86) +\& CFLAGS="\-xO3 \-xcode=pic13" (SPARC) +\& CFLAGS="\-xO3 \-Kpic" (x86) .Ve .IP "Linux" 4 .IX Item "Linux" -.Vb 2 -\& export CFLAGS="\-O3 \-fPIC" +.Vb 1 \& export LDFLAGS="\-Wl,\-\-rpath \-Wl,${INSTALL_DIR}/lib" .Ve .IP "\s-1HPUX\s0" 4 @@ -357,7 +357,7 @@ not available natively, here is how to compile it. \& wget http://pkgconfig.freedesktop.org/releases/pkg\-config\-0.23.tar.gz \& gunzip \-c pkg\-config\-0.23.tar.gz | tar xf \- \& cd pkg\-config\-0.23 -\& ./configure \-\-prefix=$INSTALL_DIR +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \& $MAKE \& $MAKE install .Ve @@ -372,14 +372,14 @@ environment variable will be helpful. \fIBuilding zlib\fR .IX Subsection "Building zlib" .PP -Chances are very high that you already have that on your system ... +Chances are very high that you already have that on your system ... .PP .Vb 7 \& cd $BUILD_DIR \& wget http://oss.oetiker.ch/rrdtool/pub/libs/zlib\-1.2.3.tar.gz \& gunzip \-c zlib\-1.2.3.tar.gz | tar xf \- \& cd zlib\-1.2.3 -\& ./configure \-\-prefix=$INSTALL_DIR \-\-shared +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \-\-shared \& $MAKE \& $MAKE install .Ve @@ -396,8 +396,8 @@ the end of line 4 means that line 4 and line 5 are on one line. \& cd $BUILD_DIR \& wget http://oss.oetiker.ch/rrdtool/pub/libs/libpng\-1.2.18.tar.gz \& gunzip \-c libpng\-1.2.18.tar.gz | tar xf \- -\& cd libpng\-1.2.18 -\& ./configure \-\-prefix=$INSTALL_DIR +\& cd libpng\-1.2.10 +\& env CFLAGS="\-O3 \-fPIC" ./configure \-\-prefix=$INSTALL_DIR \& $MAKE \& $MAKE install .Ve @@ -430,7 +430,7 @@ add the following at the start the configure line: \& wget http://oss.oetiker.ch/rrdtool/pub/libs/libxml2\-2.6.32.tar.gz \& gunzip \-c libxml2\-2.6.32.tar.gz | tar xf \- \& cd libxml2\-2.6.32 -\& ./configure \-\-prefix=$INSTALL_DIR +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \& $MAKE \& $MAKE install .Ve @@ -448,7 +448,7 @@ config file. \& wget http://oss.oetiker.ch/rrdtool/pub/libs/fontconfig\-2.4.2.tar.gz \& gunzip \-c fontconfig\-2.4.2.tar.gz | tar xf \- \& cd fontconfig\-2.4.2 -\& ./configure \-\-prefix=$INSTALL_DIR \-\-with\-freetype\-config=$INSTALL_DIR/bin/freetype\-config +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \-\-with\-freetype\-config=$INSTALL_DIR/bin/freetype\-config \& $MAKE \& $MAKE install .Ve @@ -461,7 +461,7 @@ config file. \& wget http://oss.oetiker.ch/rrdtool/pub/libs/pixman\-0.10.0.tar.gz \& gunzip \-c pixman\-0.10.0.tar.gz | tar xf \- \& cd pixman\-0.10.0 -\& ./configure \-\-prefix=$INSTALL_DIR +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \& $MAKE \& $MAKE install .Ve @@ -469,15 +469,16 @@ config file. \fIBuilding Cairo\fR .IX Subsection "Building Cairo" .PP -.Vb 10 +.Vb 11 \& cd $BUILD_DIR \& wget http://oss.oetiker.ch/rrdtool/pub/libs/cairo\-1.6.4.tar.gz \& gunzip \-c cairo\-1.6.4.tar.gz | tar xf \- -\& cd cairo\-1.6.4 +\& cd cairo\-1.4.10 \& ./configure \-\-prefix=$INSTALL_DIR \e \& \-\-enable\-xlib=no \e \& \-\-enable\-xlib\-render=no \e -\& \-\-enable\-win32=no +\& \-\-enable\-win32=no \e +\& CFLAGS="\-O3 \-fPIC" \& $MAKE \& $MAKE install .Ve @@ -490,7 +491,7 @@ config file. \& wget http://oss.oetiker.ch/rrdtool/pub/libs/glib\-2.15.4.tar.gz \& gunzip \-c glib\-2.15.4.tar.gz | tar xf \- \& cd glib\-2.15.4 -\& ./configure \-\-prefix=$INSTALL_DIR +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \& $MAKE \& $MAKE install .Ve @@ -503,11 +504,11 @@ config file. \& wget http://oss.oetiker.ch/rrdtool/pub/libs/pango\-1.21.1.tar.bz2 \& bunzip2 \-c pango\-1.21.1.tar.bz2 | tar xf \- \& cd pango\-1.21.1 -\& ./configure \-\-prefix=$INSTALL_DIR \-\-without\-x +\& ./configure \-\-prefix=$INSTALL_DIR CFLAGS="\-O3 \-fPIC" \-\-without\-x \& $MAKE \& $MAKE install .Ve -.SS "Building rrdtool (second try)" +.Sh "Building rrdtool (second try)" .IX Subsection "Building rrdtool (second try)" Now all the dependent libraries are built and you can try again. This time you tell configure where it should be looking for libraries and include @@ -520,7 +521,7 @@ tcl setups that would prevent rrdtool from building if they are included in their current state. .PP .Vb 5 -\& cd $BUILD_DIR/rrdtool\-1.3.8 +\& cd $BUILD_DIR/rrdtool\-1.3.2 \& ./configure \-\-prefix=$INSTALL_DIR \-\-disable\-tcl \-\-disable\-python \& $MAKE clean \& $MAKE @@ -532,7 +533,7 @@ one shipping with Solaris) you will need the Sun Forte compiler installed on your box or you have to hand-tune bindings/perl\-shared/Makefile while building! .PP -Now go to \fI\f(CI$INSTALL_DIR\fI\fR\fB/share/rrdtool/examples/\fR and run them to see if +Now go to \fI$INSTALL_DIR\fR\fB/share/rrdtool/examples/\fR and run them to see if your build has been successful. .SH "AUTHOR" .IX Header "AUTHOR" diff --git a/doc/rrdbuild.html b/doc/rrdbuild.html index 27e088c..563623a 100644 --- a/doc/rrdbuild.html +++ b/doc/rrdbuild.html @@ -1,18 +1,14 @@ - rrdbuild - - - -

    + - - -

    @@ -74,7 +66,7 @@ may already be installed on your system. You have to compile copies of the other ones before you can build RRDtool.

    This document will tell you about all the necessary steps to get going.

    These instructions assume you are using a bash shell. If you use csh/tcsh, -then you can either type bash to switch to bash for the compilation or if +then you can either type bash to switch to bash for the compilation or if you know what you are doing just replace the export bits with setenv.

    We further assume that your copies of tar and make are actually GNU @@ -86,18 +78,17 @@ tar and GNU make respectively. It could be that they a

    OPTIMISTIC BUILD

    Before you start to build RRDtool, you have to decide two things:

      -
    1. -

      In which directory you want to build the software.

      -
      2. -
    2. -

      Where you want to install the software.

      -
      3. -
    +
  • +In which directory you want to build the software. +

    +
  • +Where you want to install the software. +

    Once you have decided. Save the two locations into environment variables.

      BUILD_DIR=/tmp/rrdbuild
- INSTALL_DIR=/usr/local/rrdtool-1.3.8
    -

    If your /tmp is mounted with the option noexec (RHEL seems todo that) you have to choose + INSTALL_DIR=/usr/local/rrdtool-1.3.2 +

    If your /tmp is mounted with the option noexec (RHEL seems todo that) you have to choose a different directory!

    Now make sure the BUILD_DIR exists and go there:

    @@ -106,9 +97,9 @@ a different directory!
    
 
    Lets first assume you already have all the necessary libraries
 pre-installed.
    
 
    - wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.8.tar.gz
- gunzip -c rrdtool-1.3.8.tar.gz | tar xf -
- cd rrdtool-1.3.8
+ wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.2.tar.gz
+ gunzip -c rrdtool-1.3.2.tar.gz | tar xf -
+ cd rrdtool-1.3.2
  ./configure --prefix=$INSTALL_DIR && make && make install
    
 
    Ok, this was very optimistic. This try will probably have ended with
 configure complaining about several missing libraries.
    
@@ -130,9 +121,9 @@ current when I tested this.
    
 
      pkg install sunstudioexpress
  pkg install SUNWgnome-common-devel
    
-
    There is a problem with cairo.pc on OpenSolaris. It suggests that
+
    There is a problem with cairo.pc on OpenSolaris. It suggests that
 xrender is required for compilation with cairo. This is not true and also
-bad since OpenSolaris does not include an xrender.pc file. Use Perl to
+bad since OpenSolaris does not include an xrender.pc file. Use Perl to
 fix this:
    
 
      perl -i~ -p -e 's/(Requires.*?)\s*xrender.*/$1/' /usr/lib/pkgconfig/cairo.pc
    
@@ -168,7 +159,7 @@ flags are available:
    
  tcl    - build and install tcl language bindings
  rrdcgi - build and install rrdcgi

    After you've decided which USE flags you need, set them either in -make.conf or /etc/portage/package.use and finally run:

    +make.conf or /etc/portage/package.use and finally run:

      # emerge -va rrdtool

    Take a look at Gentoo handbook for further details on how to manage USE @@ -203,37 +194,40 @@ set the following environment variable

      export PKG_CONFIG_PATH=${INSTALL_DIR}/lib/pkgconfig
  export PATH=$INSTALL_DIR/bin:$PATH
    -

    The above relies on the presence of the pkgconfig program. Below you find instructions +

    The above relies on the presence of the pkgconfig program. Below you find instructions on how to compile pkgconfig.

    Since we are compiling libraries dynamically, they must know where to find each other. This is done by setting an appropriate LDFLAGS. Unfortunately, the syntax again differs from system to system:

    -
    Solaris
    - +
    Solaris
    +
      export LDFLAGS=-R${INSTALL_DIR}/lib
    +
    +

    if you are using the Sun Studio/Forte compiler, you may also want to set

    +
    +
    - export CFLAGS="-xO3 -xcode=pic13"   (SPARC)
- export CFLAGS="-xO3 -Kpic"          (x86)
    + CFLAGS="-xO3 -xcode=pic13" (SPARC) + CFLAGS="-xO3 -Kpic" (x86)
    -
    Linux
    - +
    Linux
    +
    - export CFLAGS="-O3 -fPIC"
  export LDFLAGS="-Wl,--rpath -Wl,${INSTALL_DIR}/lib"
    -
    HPUX
    - +
    HPUX
    +
      export LDFLAGS="+b${INSTALL_DIR}/lib"
    -
    AIX
    - +
    AIX
    +
      export LDFLAGS="-Wl,-blibpath:${INSTALL_DIR}/lib"
    @@ -257,7 +251,7 @@ not available natively, here is how to compile it.

    wget http://pkgconfig.freedesktop.org/releases/pkg-config-0.23.tar.gz gunzip -c pkg-config-0.23.tar.gz | tar xf - cd pkg-config-0.23 - ./configure --prefix=$INSTALL_DIR + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" $MAKE $MAKE install

    After installing pkgconfig in a custom directory, setting up the corresponding @@ -273,7 +267,7 @@ environment variable will be helpful.

    wget http://oss.oetiker.ch/rrdtool/pub/libs/zlib-1.2.3.tar.gz gunzip -c zlib-1.2.3.tar.gz | tar xf - cd zlib-1.2.3 - ./configure --prefix=$INSTALL_DIR --shared + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --shared $MAKE $MAKE install

    @@ -287,8 +281,8 @@ the end of line 4 means that line 4 and line 5 are on one line.

    cd $BUILD_DIR wget http://oss.oetiker.ch/rrdtool/pub/libs/libpng-1.2.18.tar.gz gunzip -c libpng-1.2.18.tar.gz | tar xf - - cd libpng-1.2.18 - ./configure --prefix=$INSTALL_DIR + cd libpng-1.2.10 + env CFLAGS="-O3 -fPIC" ./configure --prefix=$INSTALL_DIR $MAKE $MAKE install

    @@ -314,7 +308,7 @@ add the following at the start the configure line:

    wget http://oss.oetiker.ch/rrdtool/pub/libs/libxml2-2.6.32.tar.gz gunzip -c libxml2-2.6.32.tar.gz | tar xf - cd libxml2-2.6.32 - ./configure --prefix=$INSTALL_DIR + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" $MAKE $MAKE install

    @@ -329,7 +323,7 @@ config file.

    wget http://oss.oetiker.ch/rrdtool/pub/libs/fontconfig-2.4.2.tar.gz gunzip -c fontconfig-2.4.2.tar.gz | tar xf - cd fontconfig-2.4.2 - ./configure --prefix=$INSTALL_DIR --with-freetype-config=$INSTALL_DIR/bin/freetype-config + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --with-freetype-config=$INSTALL_DIR/bin/freetype-config $MAKE $MAKE install

    @@ -340,7 +334,7 @@ config file.

    wget http://oss.oetiker.ch/rrdtool/pub/libs/pixman-0.10.0.tar.gz gunzip -c pixman-0.10.0.tar.gz | tar xf - cd pixman-0.10.0 - ./configure --prefix=$INSTALL_DIR + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" $MAKE $MAKE install

    @@ -350,11 +344,12 @@ config file.

    cd $BUILD_DIR wget http://oss.oetiker.ch/rrdtool/pub/libs/cairo-1.6.4.tar.gz gunzip -c cairo-1.6.4.tar.gz | tar xf - - cd cairo-1.6.4 + cd cairo-1.4.10 ./configure --prefix=$INSTALL_DIR \ --enable-xlib=no \ --enable-xlib-render=no \ - --enable-win32=no + --enable-win32=no \ + CFLAGS="-O3 -fPIC" $MAKE $MAKE install

    @@ -365,7 +360,7 @@ config file.

    wget http://oss.oetiker.ch/rrdtool/pub/libs/glib-2.15.4.tar.gz gunzip -c glib-2.15.4.tar.gz | tar xf - cd glib-2.15.4 - ./configure --prefix=$INSTALL_DIR + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" $MAKE $MAKE install

    @@ -376,7 +371,7 @@ config file.

    wget http://oss.oetiker.ch/rrdtool/pub/libs/pango-1.21.1.tar.bz2 bunzip2 -c pango-1.21.1.tar.bz2 | tar xf - cd pango-1.21.1 - ./configure --prefix=$INSTALL_DIR --without-x + ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --without-x $MAKE $MAKE install

    @@ -391,7 +386,7 @@ because it seems that a fair number of people have ill configured python and tcl setups that would prevent rrdtool from building if they are included in their current state.

    - cd $BUILD_DIR/rrdtool-1.3.8
+ cd $BUILD_DIR/rrdtool-1.3.2
  ./configure --prefix=$INSTALL_DIR --disable-tcl --disable-python
  $MAKE clean
  $MAKE
diff --git a/doc/rrdbuild.pod b/doc/rrdbuild.pod
index 4e42082..24570fb 100644
--- a/doc/rrdbuild.pod
+++ b/doc/rrdbuild.pod
@@ -41,7 +41,7 @@ Where you want to install the software.
 Once you have decided. Save the two locations into environment variables.
 
  BUILD_DIR=/tmp/rrdbuild
- INSTALL_DIR=/usr/local/rrdtool-1.3.8
+ INSTALL_DIR=/usr/local/rrdtool-1.3.2
 
 
 If your F is mounted with the option noexec (RHEL seems todo that) you have to choose
@@ -55,9 +55,9 @@ Now make sure the BUILD_DIR exists and go there:
 Lets first assume you already have all the necessary libraries
 pre-installed. 
 
- wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.8.tar.gz
- gunzip -c rrdtool-1.3.8.tar.gz | tar xf -
- cd rrdtool-1.3.8
+ wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.2.tar.gz
+ gunzip -c rrdtool-1.3.2.tar.gz | tar xf -
+ cd rrdtool-1.3.2
  ./configure --prefix=$INSTALL_DIR && make && make install
 
 Ok, this was very optimistic. This try will probably have ended with
@@ -176,13 +176,11 @@ the syntax again differs from system to system:
 
 if you are using the Sun Studio/Forte compiler, you may also want to set
 
- export CFLAGS="-xO3 -xcode=pic13"   (SPARC)
- export CFLAGS="-xO3 -Kpic"          (x86)
-
+ CFLAGS="-xO3 -xcode=pic13"   (SPARC)
+ CFLAGS="-xO3 -Kpic"          (x86)
 
 =item Linux
 
- export CFLAGS="-O3 -fPIC"
  export LDFLAGS="-Wl,--rpath -Wl,${INSTALL_DIR}/lib" 
 
 =item HPUX
@@ -214,7 +212,7 @@ not available natively, here is how to compile it.
  wget http://pkgconfig.freedesktop.org/releases/pkg-config-0.23.tar.gz
  gunzip -c pkg-config-0.23.tar.gz | tar xf -
  cd pkg-config-0.23
- ./configure --prefix=$INSTALL_DIR
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
  $MAKE
  $MAKE install
 
@@ -231,7 +229,7 @@ Chances are very high that you already have that on your system ...
  wget http://oss.oetiker.ch/rrdtool/pub/libs/zlib-1.2.3.tar.gz
  gunzip -c zlib-1.2.3.tar.gz | tar xf -
  cd zlib-1.2.3
- ./configure --prefix=$INSTALL_DIR --shared
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --shared
  $MAKE
  $MAKE install
 
@@ -245,8 +243,8 @@ the end of line 4 means that line 4 and line 5 are on one line.
  cd $BUILD_DIR
  wget http://oss.oetiker.ch/rrdtool/pub/libs/libpng-1.2.18.tar.gz
  gunzip -c libpng-1.2.18.tar.gz | tar xf -
- cd libpng-1.2.18
- ./configure --prefix=$INSTALL_DIR
+ cd libpng-1.2.10
+ env CFLAGS="-O3 -fPIC" ./configure --prefix=$INSTALL_DIR
  $MAKE
  $MAKE install
 
@@ -271,7 +269,7 @@ add the following at the start the configure line:
  wget http://oss.oetiker.ch/rrdtool/pub/libs/libxml2-2.6.32.tar.gz
  gunzip -c libxml2-2.6.32.tar.gz | tar xf -
  cd libxml2-2.6.32
- ./configure --prefix=$INSTALL_DIR
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
  $MAKE
  $MAKE install
 
@@ -286,7 +284,7 @@ config file.
  wget http://oss.oetiker.ch/rrdtool/pub/libs/fontconfig-2.4.2.tar.gz
  gunzip -c fontconfig-2.4.2.tar.gz   | tar xf -
  cd fontconfig-2.4.2
- ./configure --prefix=$INSTALL_DIR --with-freetype-config=$INSTALL_DIR/bin/freetype-config
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --with-freetype-config=$INSTALL_DIR/bin/freetype-config
  $MAKE
  $MAKE install
 
@@ -296,7 +294,7 @@ config file.
  wget http://oss.oetiker.ch/rrdtool/pub/libs/pixman-0.10.0.tar.gz
  gunzip -c pixman-0.10.0.tar.gz  | tar xf -
  cd pixman-0.10.0
- ./configure --prefix=$INSTALL_DIR
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
  $MAKE
  $MAKE install
 
@@ -305,11 +303,12 @@ config file.
  cd $BUILD_DIR
  wget http://oss.oetiker.ch/rrdtool/pub/libs/cairo-1.6.4.tar.gz
  gunzip -c cairo-1.6.4.tar.gz   | tar xf -
- cd cairo-1.6.4
+ cd cairo-1.4.10
  ./configure --prefix=$INSTALL_DIR \
     --enable-xlib=no \
     --enable-xlib-render=no \
-    --enable-win32=no
+    --enable-win32=no \
+    CFLAGS="-O3 -fPIC"
  $MAKE
  $MAKE install
 
@@ -319,7 +318,7 @@ config file.
  wget http://oss.oetiker.ch/rrdtool/pub/libs/glib-2.15.4.tar.gz
  gunzip -c glib-2.15.4.tar.gz  | tar xf -
  cd glib-2.15.4
- ./configure --prefix=$INSTALL_DIR
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
  $MAKE
  $MAKE install
 
@@ -329,7 +328,7 @@ config file.
  wget http://oss.oetiker.ch/rrdtool/pub/libs/pango-1.21.1.tar.bz2
  bunzip2 -c pango-1.21.1.tar.bz2 | tar xf -
  cd pango-1.21.1
- ./configure --prefix=$INSTALL_DIR --without-x
+ ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --without-x
  $MAKE
  $MAKE install
 
@@ -345,7 +344,7 @@ because it seems that a fair number of people have ill configured python and
 tcl setups that would prevent rrdtool from building if they are included in
 their current state.
 
- cd $BUILD_DIR/rrdtool-1.3.8
+ cd $BUILD_DIR/rrdtool-1.3.2
  ./configure --prefix=$INSTALL_DIR --disable-tcl --disable-python
  $MAKE clean
  $MAKE
diff --git a/doc/rrdbuild.txt b/doc/rrdbuild.txt
index bea116f..b284bde 100644
--- a/doc/rrdbuild.txt
+++ b/doc/rrdbuild.txt
@@ -16,9 +16,9 @@ OOVVEERRVVIIEEWW
        This document will tell you about all the necessary steps to get going.
 
        These instructions assume you are using a bbaasshh shell. If you use
-       csh/tcsh, then you can either type _b_a_s_h to switch to bash for the
-       compilation or if you know what you are doing just replace the export
-       bits with setenv.
+       csh/tcsh, then you can either type _b_a_s_h to switch to bash for the com-
+       pilation or if you know what you are doing just replace the export bits
+       with setenv.
 
        We further assume that your copies of ttaarr and mmaakkee are actually GGNNUU ttaarr
        and GGNNUU mmaakkee respectively. It could be that they are installed as ggttaarr
@@ -31,11 +31,11 @@ OOPPTTIIMMIISSTTIICC BBUUIILLDD
 
        2.  Where you want to install the software.
 
-       Once you have decided. Save the two locations into environment
-       variables.
+       Once you have decided. Save the two locations into environment vari-
+       ables.
 
         BUILD_DIR=/tmp/rrdbuild
-        INSTALL_DIR=/usr/local/rrdtool-1.3.8
+        INSTALL_DIR=/usr/local/rrdtool-1.3.2
 
        If your _/_t_m_p is mounted with the option noexec (RHEL seems todo that)
        you have to choose a different directory!
@@ -45,38 +45,39 @@ OOPPTTIIMMIISSTTIICC BBUUIILLDD
         mkdir -p $BUILD_DIR
         cd $BUILD_DIR
 
-       Lets first assume you already have all the necessary libraries pre-
-       installed.
+       Lets first assume you already have all the necessary libraries
+       pre-installed.
 
-        wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.8.tar.gz
-        gunzip -c rrdtool-1.3.8.tar.gz | tar xf -
-        cd rrdtool-1.3.8
+        wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.2.tar.gz
+        gunzip -c rrdtool-1.3.2.tar.gz | tar xf -
+        cd rrdtool-1.3.2
         ./configure --prefix=$INSTALL_DIR && make && make install
 
        Ok, this was very optimistic. This try will probably have ended with
        ccoonnffiigguurree complaining about several missing libraries.
 
 IINNSSTTAALLLLIINNGG DDEEPPEENNDDEENNCCIIEESS
-       If your OS lets you install additional packages from a software
-       repository, you may get away with installing the missing packages. When
-       the packages are installed, run configure again and try to compile
-       again. Below you find some hints on getting your OS ready for the
-       rrdtool compilation.
+       If your OS lets you install additional packages from a software reposi-
+       tory, you may get away with installing the missing packages. When the
+       packages are installed, run configure again and try to compile again.
+       Below you find some hints on getting your OS ready for the rrdtool com-
+       pilation.
 
        Additions to this list are welcome. In general rrdtool should work with
        the latest versions of the libraries. The versions listed here are just
        what was current when I tested this.
 
-   OOppeennSSoollaarriiss 22000088..0055
+       OOppeennSSoollaarriiss 22000088..0055
+
        Just add a compiler and the gnome development package:
 
         pkg install sunstudioexpress
         pkg install SUNWgnome-common-devel
 
-       There is a problem with _c_a_i_r_o_._p_c on OpenSolaris. It suggests that
-       xrender is required for compilation with cairo. This is not true and
-       also bad since OpenSolaris does not include an _x_r_e_n_d_e_r_._p_c file. Use
-       Perl to fix this:
+       There is a problem with _c_a_i_r_o_._p_c on OpenSolaris. It suggests that xren-
+       der is required for compilation with cairo. This is not true and also
+       bad since OpenSolaris does not include an _x_r_e_n_d_e_r_._p_c file. Use Perl to
+       fix this:
 
         perl -i~ -p -e 's/(Requires.*?)\s*xrender.*/$1/' /usr/lib/pkgconfig/cairo.pc
 
@@ -91,18 +92,20 @@ IINNSSTTAALLLLIINNGG DDEEPPEENNDDEENNCCIIEESS
 
        option.
 
-   DDeebbiiaann // UUbbuunnttuu
+       DDeebbiiaann // UUbbuunnttuu
+
        Use apt-get to make sure you have all that is required. A number of
        packages will get added through dependencies.
 
         apt-get install libpango1.0-dev libxml2-dev
 
-   GGeennttoooo
+       GGeennttoooo
+
        In Gentoo installing rrdtool is really simple you just need to eemmeerrggee
        rrrrddttooooll. All dependencies will be handled automatically by the portage
        system. The only thing you should care about are USE flags, which allow
-       you fine tune features rrdtool will be built with. Currently the
-       following USE flags are available:
+       you fine tune features rrdtool will be built with. Currently the fol-
+       lowing USE flags are available:
 
         doc    - install .html and .txt documentation
                  into /usr/share/doc/rrdtool-1.x.xx/
@@ -129,21 +132,23 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
        don't live up to our expectations, so you may want to compile their
        latest versions.
 
-   GGeenneerraall bbuuiilldd ttiippss ffoorr AAIIXX
+       GGeenneerraall bbuuiilldd ttiippss ffoorr AAIIXX
+
        If you are working with AIX, you may find the ----ddiissaabbllee--sshhaarreedd option
        will cause things to break for you. In that case you may have to
        install the shared libraries into the rrdtool PREFIX and work with
        ----ddiissaabbllee--ssttaattiicc instead.
 
-       Another hint to get rrdtool working on AIX is to use the IBM XL C
-       Compiler:
+       Another hint to get rrdtool working on AIX is to use the IBM XL C Com-
+       piler:
 
         export CC=/usr/vac/bin/cc
         export PERLCC=$CC
 
        (Better instructions for AIX welcome!)
 
-   BBuuiilldd IInnssttrruuccttiioonnss
+       BBuuiilldd IInnssttrruuccttiioonnss
+
        Some libraries want to know where other libraries are. For this to
        work, set the following environment variable
 
@@ -154,8 +159,8 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
        find instructions on how to compile pkgconfig.
 
        Since we are compiling libraries dynamically, they must know where to
-       find each other. This is done by setting an appropriate LDFLAGS.
-       Unfortunately, the syntax again differs from system to system:
+       find each other. This is done by setting an appropriate LDFLAGS. Unfor-
+       tunately, the syntax again differs from system to system:
 
        Solaris
             export LDFLAGS=-R${INSTALL_DIR}/lib
@@ -163,11 +168,10 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
            if you are using the Sun Studio/Forte compiler, you may also want
            to set
 
-            export CFLAGS="-xO3 -xcode=pic13"   (SPARC)
-            export CFLAGS="-xO3 -Kpic"          (x86)
+            CFLAGS="-xO3 -xcode=pic13"   (SPARC)
+            CFLAGS="-xO3 -Kpic"          (x86)
 
        Linux
-            export CFLAGS="-O3 -fPIC"
             export LDFLAGS="-Wl,--rpath -Wl,${INSTALL_DIR}/lib"
 
        HPUX
@@ -188,18 +192,18 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
        _B_u_i_l_d_i_n_g _p_k_g_c_o_n_f_i_g
 
        As mentioned above, without pkgconfig the whole build process will be
-       lots of pain and suffering, so make sure you have a copy on your
-       system. If it is not available natively, here is how to compile it.
+       lots of pain and suffering, so make sure you have a copy on your sys-
+       tem. If it is not available natively, here is how to compile it.
 
         wget http://pkgconfig.freedesktop.org/releases/pkg-config-0.23.tar.gz
         gunzip -c pkg-config-0.23.tar.gz | tar xf -
         cd pkg-config-0.23
-        ./configure --prefix=$INSTALL_DIR
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
         $MAKE
         $MAKE install
 
-       After installing pkgconfig in a custom directory, setting up the
-       corresponding environment variable will be helpful.
+       After installing pkgconfig in a custom directory, setting up the corre-
+       sponding environment variable will be helpful.
 
         export PKG_CONFIG=$INSTALL_DIR/bin/pkg-config
 
@@ -211,7 +215,7 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         wget http://oss.oetiker.ch/rrdtool/pub/libs/zlib-1.2.3.tar.gz
         gunzip -c zlib-1.2.3.tar.gz | tar xf -
         cd zlib-1.2.3
-        ./configure --prefix=$INSTALL_DIR --shared
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --shared
         $MAKE
         $MAKE install
 
@@ -225,8 +229,8 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         cd $BUILD_DIR
         wget http://oss.oetiker.ch/rrdtool/pub/libs/libpng-1.2.18.tar.gz
         gunzip -c libpng-1.2.18.tar.gz | tar xf -
-        cd libpng-1.2.18
-        ./configure --prefix=$INSTALL_DIR
+        cd libpng-1.2.10
+        env CFLAGS="-O3 -fPIC" ./configure --prefix=$INSTALL_DIR
         $MAKE
         $MAKE install
 
@@ -251,7 +255,7 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         wget http://oss.oetiker.ch/rrdtool/pub/libs/libxml2-2.6.32.tar.gz
         gunzip -c libxml2-2.6.32.tar.gz | tar xf -
         cd libxml2-2.6.32
-        ./configure --prefix=$INSTALL_DIR
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
         $MAKE
         $MAKE install
 
@@ -259,14 +263,14 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
 
        Note that fontconfig has a run time configuration file in
        INSTALL_DIR/etc you may want to adjust that so that fontconfig finds
-       the fonts on your system.  Run the fc-cache program to build the
-       fontconfig cache after changing the config file.
+       the fonts on your system.  Run the fc-cache program to build the font-
+       config cache after changing the config file.
 
         cd $BUILD_DIR
         wget http://oss.oetiker.ch/rrdtool/pub/libs/fontconfig-2.4.2.tar.gz
         gunzip -c fontconfig-2.4.2.tar.gz   | tar xf -
         cd fontconfig-2.4.2
-        ./configure --prefix=$INSTALL_DIR --with-freetype-config=$INSTALL_DIR/bin/freetype-config
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --with-freetype-config=$INSTALL_DIR/bin/freetype-config
         $MAKE
         $MAKE install
 
@@ -276,7 +280,7 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         wget http://oss.oetiker.ch/rrdtool/pub/libs/pixman-0.10.0.tar.gz
         gunzip -c pixman-0.10.0.tar.gz  | tar xf -
         cd pixman-0.10.0
-        ./configure --prefix=$INSTALL_DIR
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
         $MAKE
         $MAKE install
 
@@ -285,11 +289,12 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         cd $BUILD_DIR
         wget http://oss.oetiker.ch/rrdtool/pub/libs/cairo-1.6.4.tar.gz
         gunzip -c cairo-1.6.4.tar.gz   | tar xf -
-        cd cairo-1.6.4
+        cd cairo-1.4.10
         ./configure --prefix=$INSTALL_DIR \
            --enable-xlib=no \
            --enable-xlib-render=no \
-           --enable-win32=no
+           --enable-win32=no \
+           CFLAGS="-O3 -fPIC"
         $MAKE
         $MAKE install
 
@@ -299,7 +304,7 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         wget http://oss.oetiker.ch/rrdtool/pub/libs/glib-2.15.4.tar.gz
         gunzip -c glib-2.15.4.tar.gz  | tar xf -
         cd glib-2.15.4
-        ./configure --prefix=$INSTALL_DIR
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC"
         $MAKE
         $MAKE install
 
@@ -309,11 +314,12 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
         wget http://oss.oetiker.ch/rrdtool/pub/libs/pango-1.21.1.tar.bz2
         bunzip2 -c pango-1.21.1.tar.bz2 | tar xf -
         cd pango-1.21.1
-        ./configure --prefix=$INSTALL_DIR --without-x
+        ./configure --prefix=$INSTALL_DIR CFLAGS="-O3 -fPIC" --without-x
         $MAKE
         $MAKE install
 
-   BBuuiillddiinngg rrrrddttooooll ((sseeccoonndd ttrryy))
+       BBuuiillddiinngg rrrrddttooooll ((sseeccoonndd ttrryy))
+
        Now all the dependent libraries are built and you can try again. This
        time you tell configure where it should be looking for libraries and
        include files. This is done via environment variables. Depending on the
@@ -325,7 +331,7 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
        python and tcl setups that would prevent rrdtool from building if they
        are included in their current state.
 
-        cd $BUILD_DIR/rrdtool-1.3.8
+        cd $BUILD_DIR/rrdtool-1.3.2
         ./configure --prefix=$INSTALL_DIR --disable-tcl --disable-python
         $MAKE clean
         $MAKE
@@ -333,8 +339,8 @@ BBUUIILLDDIINNGG DDEEPPEENNDDEENNCCIIEESS
 
        SOLARIS HINT: if you want to build  the Perl module for the native Perl
        (the one shipping with Solaris) you will need the Sun Forte compiler
-       installed on your box or you have to hand-tune
-       bindings/perl-shared/Makefile while building!
+       installed on your box or you have to hand-tune bind-
+       ings/perl-shared/Makefile while building!
 
        Now go to _$_I_N_S_T_A_L_L___D_I_R//sshhaarree//rrrrddttooooll//eexxaammpplleess// and run them to see if
        your build has been successful.
@@ -344,4 +350,4 @@ AAUUTTHHOORR
 
 
 
-1.3.8                             2009-05-19                       RRDBUILD(1)
+1.3.99909060808                   2008-12-26                       RRDBUILD(1)
diff --git a/doc/rrdcached.1 b/doc/rrdcached.1
new file mode 100644
index 0000000..70ba28e
--- /dev/null
+++ b/doc/rrdcached.1
@@ -0,0 +1,646 @@
+.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14
+.\"
+.\" Standard preamble:
+.\" ========================================================================
+.de Sh \" Subsection heading
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Vb \" Begin verbatim text
+.ft CW
+.nf
+.ne \\$1
+..
+.de Ve \" End verbatim text
+.ft R
+.fi
+..
+.\" Set up some character translations and predefined strings.  \*(-- will
+.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
+.\" double quote, and \*(R" will give a right double quote.  | will give a
+.\" real vertical bar.  \*(C+ will give a nicer C++.  Capital omega is used to
+.\" do unbreakable dashes and therefore won't be available.  \*(C` and \*(C'
+.\" expand to `' in nroff, nothing in troff, for use with C<>.
+.tr \(*W-|\(bv\*(Tr
+.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
+.ie n \{\
+.    ds -- \(*W-
+.    ds PI pi
+.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
+.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
+.    ds L" ""
+.    ds R" ""
+.    ds C` ""
+.    ds C' ""
+'br\}
+.el\{\
+.    ds -- \|\(em\|
+.    ds PI \(*p
+.    ds L" ``
+.    ds R" ''
+'br\}
+.\"
+.\" If the F register is turned on, we'll generate index entries on stderr for
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
+.\" entries marked with X<> in POD.  Of course, you'll have to process the
+.\" output yourself in some meaningful fashion.
+.if \nF \{\
+.    de IX
+.    tm Index:\\$1\t\\n%\t"\\$2"
+..
+.    nr % 0
+.    rr F
+.\}
+.\"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.hy 0
+.if n .na
+.\"
+.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
+.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
+.    \" fudge factors for nroff and troff
+.if n \{\
+.    ds #H 0
+.    ds #V .8m
+.    ds #F .3m
+.    ds #[ \f1
+.    ds #] \fP
+.\}
+.if t \{\
+.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
+.    ds #V .6m
+.    ds #F 0
+.    ds #[ \&
+.    ds #] \&
+.\}
+.    \" simple accents for nroff and troff
+.if n \{\
+.    ds ' \&
+.    ds ` \&
+.    ds ^ \&
+.    ds , \&
+.    ds ~ ~
+.    ds /
+.\}
+.if t \{\
+.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
+.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
+.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
+.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
+.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
+.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
+.\}
+.    \" troff and (daisy-wheel) nroff accents
+.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
+.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
+.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
+.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
+.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
+.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
+.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
+.ds ae a\h'-(\w'a'u*4/10)'e
+.ds Ae A\h'-(\w'A'u*4/10)'E
+.    \" corrections for vroff
+.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
+.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
+.    \" for low resolution devices (crt and lpr)
+.if \n(.H>23 .if \n(.V>19 \
+\{\
+.    ds : e
+.    ds 8 ss
+.    ds o a
+.    ds d- d\h'-1'\(ga
+.    ds D- D\h'-1'\(hy
+.    ds th \o'bp'
+.    ds Th \o'LP'
+.    ds ae ae
+.    ds Ae AE
+.\}
+.rm #[ #] #H #V #F C
+.\" ========================================================================
+.\"
+.IX Title "RRDCACHED 1"
+.TH RRDCACHED 1 "2009-04-09" "1.3.99909060808" "rrdtool"
+.SH "NAME"
+rrdcached \- Data caching daemon for rrdtool
+.SH "SYNOPSIS"
+.IX Header "SYNOPSIS"
+\&\fBrrdcached\fR
+[\fB\-l/\-L\fR\ \fIaddress\fR]
+[\fB\-w\fR\ \fItimeout\fR]
+[\fB\-z\fR\ \fIdelay\fR]
+[\fB\-f\fR\ \fItimeout\fR]
+[\fB\-p\fR\ \fIpid_file\fR]
+[\fB\-t\fR\ \fIwrite_threads\fR]
+[\fB\-j\fR\ \fIjournal_dir\fR]
+[\-F]
+[\-g]
+[\fB\-b\fR\ \fIbase_dir\fR\ [\fB\-B\fR]]
+.SH "DESCRIPTION"
+.IX Header "DESCRIPTION"
+\&\fBrrdcached\fR is a daemon that receives updates to existing \s-1RRD\s0 files,
+accumulates them and, if enough have been received or a defined time has
+passed, writes the updates to the \s-1RRD\s0 file. A \fIflush\fR command may be used to
+force writing of values to disk, so that graphing facilities and similar can
+work with up-to-date data.
+.PP
+The daemon was written with big setups in mind. Those setups usually run into
+\&\s-1IO\s0\ related problems sooner or later for reasons that are beyond the scope
+of this document. Check the wiki at the RRDTool homepage for details. Also
+check \*(L"\s-1SECURITY\s0 \s-1CONSIDERATIONS\s0\*(R" below before using this daemon! A detailed
+description of how the daemon operates can be found in the \*(L"\s-1HOW\s0 \s-1IT\s0 \s-1WORKS\s0\*(R"
+section below.
+.SH "OPTIONS"
+.IX Header "OPTIONS"
+.IP "\fB\-l\fR \fIaddress\fR" 4
+.IX Item "-l address"
+Tells the daemon to bind to \fIaddress\fR and accept incoming connections on that
+socket. If \fIaddress\fR begins with \f(CW\*(C`unix:\*(C'\fR, everything following that prefix is
+interpreted as the path to a \s-1UNIX\s0 domain socket. Otherwise the address or node
+name are resolved using getaddrinfo.
+.Sp
+For network sockets, a port may be specified by using the form
+\&\f(CW\*(C`\f(CB[\f(CW\f(CIaddress\f(CW\f(CB]:\f(CW\f(CIport\f(CW\*(C'\fR. If the address is an IPv4 address or a fully
+qualified domain name (i.\ e. the address contains at least one dot
+(\f(CW\*(C`.\*(C'\fR)), the square brackets can be omitted, resulting in the (simpler)
+\&\f(CW\*(C`\f(CIaddress\f(CW\f(CB:\f(CW\f(CIport\f(CW\*(C'\fR pattern.. The default port is \fB42217/udp\fR.
+.Sp
+The following formats are accepted. Please note that the address of the \s-1UNIX\s0
+domain socket \fBmust\fR start with a slash in the second case!
+.Sp
+.Vb 5
+\&   unix:
+\&   /
+\&   
+\&   []:
+\&   :
+.Ve
+.Sp
+If the \fB\-l\fR option is not specified the default address,
+\&\f(CW\*(C`unix:/tmp/rrdcached.sock\*(C'\fR, will be used.
+.IP "\fB\-L\fR \fIaddress\fR" 4
+.IX Item "-L address"
+Same as \fB\-l\fR, except creates a low-privilege socket.  See \fB\s-1SECURITY\s0
+\&\s-1CONSIDERATIONS\s0\fR for more information.
+.IP "\fB\-w\fR \fItimeout\fR" 4
+.IX Item "-w timeout"
+Data is written to disk every \fItimeout\fR seconds. If this option is not
+specified the default interval of 300\ seconds will be used.
+.IP "\fB\-z\fR \fIdelay\fR" 4
+.IX Item "-z delay"
+If specified, rrdcached will delay writing of each \s-1RRD\s0 for a random number
+of seconds in the range\ [0,\fIdelay\fR).  This will avoid too many
+writes being queued simultaneously.  This value should be no greater than
+the value specified in \fB\-w\fR.  By default, there is no delay.
+.IP "\fB\-f\fR \fItimeout\fR" 4
+.IX Item "-f timeout"
+Every \fItimeout\fR seconds the entire cache is searched for old values which are
+written to disk. This only concerns files to which updates have stopped, so
+setting this to a high value, such as 3600\ seconds, is acceptable in most
+cases. This timeout defaults to 3600\ seconds.
+.IP "\fB\-p\fR \fIfile\fR" 4
+.IX Item "-p file"
+Sets the name and location of the PID\-file. If not specified, the default,
+\&\f(CW\*(C`\f(CI$localststedir\f(CW/run/rrdcached.pid\*(C'\fR will be used.
+.IP "\fB\-t\fR \fIwrite_threads\fR" 4
+.IX Item "-t write_threads"
+Specifies the number of threads used for writing \s-1RRD\s0 files.  The default
+is\ 4.  Increasing this number will allow rrdcached to have more
+simultaneous I/O requests into the kernel.  This may allow the kernel to
+re-order disk writes, resulting in better disk throughput.
+.IP "\fB\-j\fR \fIdir\fR" 4
+.IX Item "-j dir"
+Write updates to a journal in \fIdir\fR.  In the event of a program or system
+crash, this will allow the daemon to write any updates that were pending
+at the time of the crash.
+.Sp
+On startup, the daemon will check for journal files in this directory.  If
+found, all updates therein will be read into memory before the daemon
+starts accepting new connections.
+.Sp
+The journal will be rotated with the same frequency as the flush timer
+given by \fB\-f\fR.
+.Sp
+When journaling is enabled, the daemon will use a fast shutdown procedure.
+Rather than flushing all files to disk, it will make sure the journal is
+properly written and exit immediately.  Although the \s-1RRD\s0 data files are
+not fully up\-to\-date, no information is lost; all pending updates will be
+replayed from the journal next time the daemon starts up.
+.Sp
+To disable fast shutdown, use the \fB\-F\fR option.
+.IP "\fB\-F\fR" 4
+.IX Item "-F"
+\&\s-1ALWAYS\s0 flush all updates to the \s-1RRD\s0 data files when the daemon is shut
+down, regardless of journal setting.
+.IP "\fB\-g\fR" 4
+.IX Item "-g"
+Run in the foreground.  The daemon will not \fIfork()\fR.
+.IP "\fB\-b\fR \fIdir\fR" 4
+.IX Item "-b dir"
+The daemon will change into a specific directory at startup. All files passed
+to the daemon, that are specified by a \fBrelative\fR path, will be interpreted
+to be relative to this directory. If not given the default, \f(CW\*(C`/tmp\*(C'\fR, will be
+used.
+.Sp
+.Vb 10
+\&  +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
+\&  ! Command line           ! File updated           !
+\&  +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
+\&  ! foo.rrd                ! /tmp/foo.rrd           !
+\&  ! foo/bar.rrd            ! /tmp/foo/bar.rrd       !
+\&  ! /var/lib/rrd/foo.rrd   ! /var/lib/rrd/foo.rrd   !
+\&  +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
+\&  Paths given on the command  line and paths actually
+\&  updated by the daemon,  assuming the base directory
+\&  "/tmp".
+.Ve
+.Sp
+\&\fB\s-1WARNING:\s0\fR The paths up to and including the base directory \fB\s-1MUST\s0 \s-1NOT\s0 \s-1BE\s0\fR
+symbolic links.  In other words, if the base directory is
+specified as:
+.Sp
+.Vb 1
+\&    \-b /base/dir/somewhere
+.Ve
+.Sp
+\&... then \fB\s-1NONE\s0\fR of the following should be symbolic links:
+.Sp
+.Vb 3
+\&    /base
+\&    /base/dir
+\&    /base/dir/somewhere
+.Ve
+.IP "\fB\-B\fR" 4
+.IX Item "-B"
+Only permit writes into the base directory specified in \fB\-b\fR (and any
+sub\-directories).  This does \fB\s-1NOT\s0\fR detect symbolic links.  Paths
+containing \f(CW\*(C`../\*(C'\fR will also be blocked.
+.SH "AFFECTED RRDTOOL COMMANDS"
+.IX Header "AFFECTED RRDTOOL COMMANDS"
+The following commands may be made aware of the \fBrrdcached\fR using the command
+line argument \fB\-\-daemon\fR or the environment variable \fB\s-1RRDCACHED_ADDRESS\s0\fR:
+.IP "\fBdump\fR" 4
+.IX Item "dump"
+.PD 0
+.IP "\fBfetch\fR" 4
+.IX Item "fetch"
+.IP "\fBflush\fR" 4
+.IX Item "flush"
+.IP "\fBgraph\fR" 4
+.IX Item "graph"
+.IP "\fBgraphv\fR" 4
+.IX Item "graphv"
+.IP "\fBinfo\fR" 4
+.IX Item "info"
+.IP "\fBlast\fR" 4
+.IX Item "last"
+.IP "\fBlastupdate\fR" 4
+.IX Item "lastupdate"
+.IP "\fBupdate\fR" 4
+.IX Item "update"
+.IP "\fBxport\fR" 4
+.IX Item "xport"
+.PD
+.PP
+The \fBupdate\fR command can send values to the daemon instead of writing them to
+the disk itself. All other commands can send a \fB\s-1FLUSH\s0\fR command (see below) to
+the daemon before accessing the files, so they work with up-to-date data even
+if the cache timeout is large.
+.SH "ERROR REPORTING"
+.IX Header "ERROR REPORTING"
+The daemon reports errors in one of two ways: During startup, error messages
+are printed to \f(CW\*(C`STDERR\*(C'\fR. One of the steps when starting up is to fork to the
+background and closing \f(CW\*(C`STDERR\*(C'\fR \- after this writing directly to the user is
+no longer possible. Once this has happened, the daemon will send log messages
+to the system logging daemon using \fIsyslog\fR\|(3). The facility used is
+\&\f(CW\*(C`LOG_DAEMON\*(C'\fR.
+.SH "HOW IT WORKS"
+.IX Header "HOW IT WORKS"
+When receiving an update, \fBrrdcached\fR does not write to disk but looks for an
+entry for that file in its internal tree. If not found, an entry is created
+including the current time (called \*(L"First\*(R" in the diagram below). This time is
+\&\fBnot\fR the time specified on the command line but the time the operating system
+considers to be \*(L"now\*(R". The value and time of the value (called \*(L"Time\*(R" in the
+diagram below) are appended to the tree node.
+.PP
+When appending a value to a tree node, it is checked whether it's time to write
+the values to disk. Values are written to disk if
+\&\f(CW\*(C`now()\ \-\ First\ >=\ timeout\*(C'\fR, where \f(CW\*(C`timeout\*(C'\fR is the timeout specified
+using the \fB\-w\fR option, see \s-1OPTIONS\s0. If the values are \*(L"old enough\*(R" they
+will be enqueued in the \*(L"update queue\*(R", i.\ e. they will be appended to
+the linked list shown below.  Because the tree nodes and the elements of the
+linked list are the same data structures in memory, any update to a file that
+has already been enqueued will be written with the next write to the \s-1RRD\s0 file,
+too.
+.PP
+A separate \*(L"update thread\*(R" constantly dequeues the first element in the update
+queue and writes all its values to the appropriate file. So as long as the
+update queue is not empty files are written at the highest possible rate.
+.PP
+Since the timeout of files is checked only when new values are added to the
+file, \*(L"dead\*(R" files, i.\ e. files that are not updated anymore, would never
+be written to disk. Therefore, every now and then, controlled by the \fB\-f\fR
+option, the entire tree is walked and all \*(L"old\*(R" values are enqueued. Since this
+only affects \*(L"dead\*(R" files and walking the tree is relatively expensive, you
+should set the \*(L"flush interval\*(R" to a reasonably high value. The default is
+3600\ seconds (one hour).
+.PP
+The downside of caching values is that they won't show up in graphs generated
+from the \s-1RRD\s0\ files. To get around this, the daemon provides the \*(L"flush
+command\*(R" to flush specific files. This means that the file is inserted at the
+\&\fBhead\fR of the update queue or moved there if it is already enqueued. The flush
+command will return only after the file's pending updates have been written
+to disk.
+.PP
+.Vb 25
+\& +\-\-\-\-\-\-+   +\-\-\-\-\-\-+                               +\-\-\-\-\-\-+
+\& ! head !   ! root !                               ! tail !
+\& +\-\-\-+\-\-+   +\-\-\-+\-\-+                               +\-\-\-+\-\-+
+\&     !         /\e                                      !
+\&     !        /  \e                                     !
+\&     !       /\e  /\e                                    !
+\&     !      /\e/\e \e `\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- ... \-\-\-\-\-\-\-\-,    !
+\&     V     /      `\-\-\-\-\-\-\-,                       !    V
+\& +\-\-\-+\-\-\-\-+\-\-\-+    +\-\-\-\-\-\-+\-\-\-\-\-+             +\-\-\-+\-\-\-\-+\-\-\-+
+\& ! File:  foo !    ! File:  bar !             ! File:  qux !
+\& ! First: 101 !    ! First: 119 !             ! First: 180 !
+\& ! Next:&bar \-+\-\-\->! Next:&... \-+\-\-\-> ... \-\-\->! Next:NULL  !
+\& | Prev:NULL  !<\-\-\-+\-Prev:&foo  !<\-\-\- ... \-\-\-\-+\-Prev: &... !
+\& +============+    +============+             +============+
+\& ! Time:  100 !    ! Time:  120 !             ! Time:  180 !
+\& ! Value:  10 !    ! Value: 0.1 !             ! Value: 2,2 !
+\& +\-\-\-\-\-\-\-\-\-\-\-\-+    +\-\-\-\-\-\-\-\-\-\-\-\-+             +\-\-\-\-\-\-\-\-\-\-\-\-+
+\& ! Time:  110 !    ! Time:  130 !             ! Time:  190 !
+\& ! Value:  26 !    ! Value: 0.1 !             ! Value: 7,3 !
+\& +\-\-\-\-\-\-\-\-\-\-\-\-+    +\-\-\-\-\-\-\-\-\-\-\-\-+             +\-\-\-\-\-\-\-\-\-\-\-\-+
+\& :            :    :            :             :            :
+\& +\-\-\-\-\-\-\-\-\-\-\-\-+    +\-\-\-\-\-\-\-\-\-\-\-\-+             +\-\-\-\-\-\-\-\-\-\-\-\-+
+\& ! Time:  230 !    ! Time:  250 !             ! Time:  310 !
+\& ! Value:  42 !    ! Value: 0.2 !             ! Value: 1,2 !
+\& +\-\-\-\-\-\-\-\-\-\-\-\-+    +\-\-\-\-\-\-\-\-\-\-\-\-+             +\-\-\-\-\-\-\-\-\-\-\-\-+
+.Ve
+.PP
+The above diagram demonstrates:
+.IP "\(bu" 4
+Files/values are stored in a (balanced) tree.
+.IP "\(bu" 4
+Tree nodes and entries in the update queue are the same data structure.
+.IP "\(bu" 4
+The local time (\*(L"First\*(R") and the time specified in updates (\*(L"Time\*(R") may differ.  
+.IP "\(bu" 4
+Timed out values are inserted at the \*(L"tail\*(R".
+.IP "\(bu" 4
+Explicitly flushed values are inserted at the \*(L"head\*(R".
+.IP "\(bu" 4
+\&\s-1ASCII\s0 art rocks.
+.SH "SECURITY CONSIDERATIONS"
+.IX Header "SECURITY CONSIDERATIONS"
+The client/server protocol does not have any authentication or
+authorization mechanism.  Therefore, take care to restrict which users can
+connect to the daemon.
+.PP
+Control sockets are divided into high-privilege (\fB\-l\fR) and low-privilege
+(\fB\-L\fR) sockets.  High-privilege sockets accept all commands, whereas
+low-privilege sockets accept only \fB\s-1FLUSH\s0\fR, \fB\s-1STATS\s0\fR, and \fB\s-1HELP\s0\fR.
+.PP
+For a multi-user environment where only certain users require read/write
+access, the recommended configuration uses two sockets as follows:
+.IP "\fB\-l\fR \fI/protected/dir/rrd.sock\fR" 4
+.IX Item "-l /protected/dir/rrd.sock"
+Create a high-privilege unix-domain socket.  This should be protected with
+the same Unix permissions that are used to protect the \s-1RRD\s0 files.  Updates
+should be directed to this socket.
+.IP "\fB\-L\fR \fI127.0.0.1\fR" 4
+.IX Item "-L 127.0.0.1"
+Create a low-privilege \s-1TCP\s0 socket listening on localhost.  All users on
+the local system may use this to trigger \s-1FLUSH\s0 of individual files.  Users
+with read-only access should be directed to this socket.
+.PP
+If you (want to) use the network capability, i.\ e. let the daemon bind to
+an IPv4 or IPv6 socket, it is \fByour\fR job to install a packet filter or similar
+mechanism to prevent unauthorized connections. Unless you have a dedicated \s-1VLAN\s0
+or \s-1VPN\s0 for this, using the network option is probably a bad idea!
+.PP
+The daemon will blindly write to any file it gets told, so you really should
+create a separate user just for this daemon. Also it does not do any sanity
+checks, so if it gets told to write values for a time far in the future, your
+files will be messed up good!
+.PP
+You have been warned.
+.SH "PROTOCOL"
+.IX Header "PROTOCOL"
+The daemon communicates with clients using a line based \s-1ASCII\s0 protocol which is
+easy to read and easy to type. This makes it easy for scripts to implement the
+protocol and possible for users to use telnet to connect to the daemon
+and test stuff \*(L"by hand\*(R".
+.PP
+The protocol is line based, this means that each record consists of one or more
+lines. A line is terminated by the line feed character \f(CW0x0A\fR, commonly
+written as \f(CW\*(C`\en\*(C'\fR. In the examples below, this character will be written as
+\&\f(CW\*(C`\*(C'\fR (\*(L"line feed\*(R").
+.PP
+After the connection has been established, the client is expected to send a
+\&\*(L"command\*(R". A command consists of the command keyword, possibly some arguments,
+and a terminating newline character. For a list of commands, see
+\&\*(L"Valid Commands\*(R" below.
+.PP
+Example:
+.PP
+.Vb 1
+\&  FLUSH /tmp/foo.rrd
+.Ve
+.PP
+The daemon answers with a line consisting of a status code and a short status
+message, separated by one or more space characters. A negative status code
+signals an error, a positive status code or zero signal success. If the status
+code is greater than zero, it indicates the number of lines that follow the
+status line.
+.PP
+Examples:
+.PP
+.Vb 1
+\& 0 Success
+.Ve
+.PP
+.Vb 3
+\& 2 Two lines follow
+\& This is the first line
+\& And this is the second line
+.Ve
+.Sh "Valid Commands"
+.IX Subsection "Valid Commands"
+The following commands are understood by the daemon:
+.IP "\fB\s-1FLUSH\s0\fR \fIfilename\fR" 4
+.IX Item "FLUSH filename"
+Causes the daemon to put \fIfilename\fR to the \fBhead\fR of the update queue
+(possibly moving it there if the node is already enqueued). The answer will be
+sent \fBafter\fR the node has been dequeued.
+.IP "\fB\s-1FLUSHALL\s0\fR" 4
+.IX Item "FLUSHALL"
+Causes the daemon to start flushing \s-1ALL\s0 pending values to disk.  This
+returns immediately, even though the writes may take a long time.
+.IP "\fB\s-1PENDING\s0\fR \fIfilename\fR" 4
+.IX Item "PENDING filename"
+Shows any \*(L"pending\*(R" updates for a file, in order.  The updates shown have
+not yet been written to the underlying \s-1RRD\s0 file.
+.IP "\fB\s-1FORGET\s0\fR \fIfilename\fR" 4
+.IX Item "FORGET filename"
+Removes \fIfilename\fR from the cache.  Any pending updates \fB\s-1WILL\s0 \s-1BE\s0 \s-1LOST\s0\fR.
+.IP "\fB\s-1QUEUE\s0\fR" 4
+.IX Item "QUEUE"
+Shows the files that are on the output queue.  Returns zero or more lines
+in the following format, where  is the number of values
+to be written for the :
+.Sp
+.Vb 1
+\&     
+.Ve
+.IP "\fB\s-1HELP\s0\fR [\fIcommand\fR]" 4
+.IX Item "HELP [command]"
+Returns a short usage message. If no command is given, or \fIcommand\fR is
+\&\fB\s-1HELP\s0\fR, a list of commands supported by the daemon is returned. Otherwise a
+short description, possibly containing a pointer to a manual page, is returned.
+Obviously, this is meant for interactive usage and the format in which the
+commands and usage summaries are returned is not well defined.
+.IP "\fB\s-1STATS\s0\fR" 4
+.IX Item "STATS"
+Returns a list of metrics which can be used to measure the daemons performance
+and check its status. For a description of the values returned, see
+\&\*(L"Performance Values\*(R" below.
+.Sp
+The format in which the values are returned is similar to many other line based
+protocols: Each value is printed on a separate line, each consisting of the
+name of the value, a colon, one or more spaces and the actual value.
+.Sp
+Example:
+.Sp
+.Vb 10
+\& 9 Statistics follow
+\& QueueLength: 0
+\& UpdatesReceived: 30
+\& FlushesReceived: 2
+\& UpdatesWritten: 13
+\& DataSetsWritten: 390
+\& TreeNodesNumber: 13
+\& TreeDepth: 4
+\& JournalBytes: 190
+\& JournalRotate: 0
+.Ve
+.IP "\fB\s-1UPDATE\s0\fR \fIfilename\fR \fIvalues\fR [\fIvalues\fR ...]" 4
+.IX Item "UPDATE filename values [values ...]"
+Adds more data to a filename. This is \fBthe\fR operation the daemon was designed
+for, so describing the mechanism again is unnecessary. Read \*(L"\s-1HOW\s0 \s-1IT\s0 \s-1WORKS\s0\*(R"
+above for a detailed explanation.
+.Sp
+Note that rrdcached only accepts absolute timestamps in the update values.
+Updates strings like \*(L"N:1:2:3\*(R" are automatically converted to absolute
+time by the \s-1RRD\s0 client library before sending to rrdcached.
+.IP "\fB\s-1WROTE\s0\fR \fIfilename\fR" 4
+.IX Item "WROTE filename"
+This command is written to the journal after a file is successfully
+written out to disk.  It is used during journal replay to determine which
+updates have already been applied.  It is \fIonly\fR valid in the journal; it
+is not accepted from the other command channels.
+.IP "\fB\s-1BATCH\s0\fR" 4
+.IX Item "BATCH"
+This command initiates the bulk load of multiple commands.  This is
+designed for installations with extremely high update rates, since it
+permits more than one command to be issued per \fIread()\fR and \fIwrite()\fR.
+.Sp
+All commands are executed just as they would be if given individually,
+except for output to the user.  Messages indicating success are
+suppressed, and error messages are delayed until the client is finished.
+.Sp
+Command processing is finished when the client sends a dot (\*(L".\*(R") on its
+own line.  After the client has finished, the server responds with an
+error count and the list of error messages (if any).  Each error messages
+indicates the number of the command to which it corresponds, and the error
+message itself.  The first user command after \fB\s-1BATCH\s0\fR is command number one.
+.Sp
+.Vb 9
+\&    client:  BATCH
+\&    server:  0 Go ahead.  End with dot '.' on its own line.
+\&    client:  UPDATE x.rrd 1223661439:1:2:3            <\-\-\- command #1
+\&    client:  UPDATE y.rrd 1223661440:3:4:5            <\-\-\- command #2
+\&    client:  and so on...
+\&    client:  .
+\&    server:  2 Errors
+\&    server:  1 message for command 1
+\&    server:  12 message for command 12
+.Ve
+.IP "\fB\s-1QUIT\s0\fR" 4
+.IX Item "QUIT"
+Disconnect from rrdcached.
+.Sh "Performance Values"
+.IX Subsection "Performance Values"
+The following counters are returned by the \fB\s-1STATS\s0\fR command:
+.IP "\fBQueueLength\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "QueueLength (unsigned 64bit integer)"
+Number of nodes currently enqueued in the update queue.
+.IP "\fBUpdatesReceived\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "UpdatesReceived (unsigned 64bit integer)"
+Number of \s-1UPDATE\s0 commands received.
+.IP "\fBFlushesReceived\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "FlushesReceived (unsigned 64bit integer)"
+Number of \s-1FLUSH\s0 commands received.
+.IP "\fBUpdatesWritten\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "UpdatesWritten (unsigned 64bit integer)"
+Total number of updates, i.\ e. calls to \f(CW\*(C`rrd_update_r\*(C'\fR, since the
+daemon was started.
+.IP "\fBDataSetsWritten\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "DataSetsWritten (unsigned 64bit integer)"
+Total number of \*(L"data sets\*(R" written to disk since the daemon was
+started. A data set is one or more values passed to the \fB\s-1UPDATE\s0\fR
+command. For example: \f(CW\*(C`1223661439:123:456\*(C'\fR is one data set with two
+values. The term \*(L"data set\*(R" is used to prevent confusion whether
+individual values or groups of values are counted.
+.IP "\fBTreeNodesNumber\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "TreeNodesNumber (unsigned 64bit integer)"
+Number of nodes in the cache.
+.IP "\fBTreeDepth\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "TreeDepth (unsigned 64bit integer)"
+Depth of the tree used for fast key lookup.
+.IP "\fBJournalBytes\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "JournalBytes (unsigned 64bit integer)"
+Total number of bytes written to the journal since startup.
+.IP "\fBJournalRotate\fR \fI(unsigned 64bit integer)\fR" 4
+.IX Item "JournalRotate (unsigned 64bit integer)"
+Number of times the journal has been rotated since startup.
+.SH "SIGNALS"
+.IX Header "SIGNALS"
+.IP "\s-1SIGINT\s0 and \s-1SIGTERM\s0" 4
+.IX Item "SIGINT and SIGTERM"
+The daemon exits normally on receipt of either of these signals.  Pending
+updates are handled in accordance with the \fB\-j\fR and \fB\-F\fR options.
+.IP "\s-1SIGUSR1\s0" 4
+.IX Item "SIGUSR1"
+The daemon exits \s-1AFTER\s0 flushing all updates out to disk.  This may take a
+while.
+.IP "\s-1SIGUSR2\s0" 4
+.IX Item "SIGUSR2"
+The daemon exits immediately, without flushing updates out to disk.
+Pending updates will be replayed from the journal when the daemon starts
+up again.  \fB\s-1WARNING:\s0 if journaling (\-j) is \s-1NOT\s0 enabled, any pending
+updates \s-1WILL\s0 \s-1BE\s0 \s-1LOST\s0\fR.
+.SH "BUGS"
+.IX Header "BUGS"
+No known bugs at the moment.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+rrdtool, rrdgraph
+.SH "AUTHOR"
+.IX Header "AUTHOR"
+\&\fBrrdcached\fR and this manual page have been written by Florian Forster
+.
+.SH "CONTRIBUTORS"
+.IX Header "CONTRIBUTORS"
+kevin brintnall 
diff --git a/doc/rrdcached.html b/doc/rrdcached.html
new file mode 100644
index 0000000..6bd0a37
--- /dev/null
+++ b/doc/rrdcached.html
@@ -0,0 +1,700 @@
+
+
+
+rrdcached
+
+
+
+
+
+
    
+
+
+
+
+
    
+
    
+
    
+
    NAME
    
+
    rrdcached - Data caching daemon for rrdtool
    
+
    
+
    
+
    
+
    SYNOPSIS
    
+
    rrdcached
+[-l/-L address]
+[-w timeout]
+[-z delay]
+[-f timeout]
+[-p pid_file]
+[-t write_threads]
+[-j journal_dir]
+[-F]
+[-g]
+[-b base_dir [-B]]
    
+
    
+
    
+
    
+
    DESCRIPTION
    
+
    rrdcached is a daemon that receives updates to existing RRD files,
+accumulates them and, if enough have been received or a defined time has
+passed, writes the updates to the RRD file. A flush command may be used to
+force writing of values to disk, so that graphing facilities and similar can
+work with up-to-date data.
    
+
    The daemon was written with big setups in mind. Those setups usually run into
+IO related problems sooner or later for reasons that are beyond the scope
+of this document. Check the wiki at the RRDTool homepage for details. Also
+check SECURITY CONSIDERATIONS below before using this daemon! A detailed
+description of how the daemon operates can be found in the HOW IT WORKS
+section below.
    
+
    
+
    
+
    
+
    OPTIONS
    
+
    
+
    -l address
    
+
    
+
    
+Tells the daemon to bind to address and accept incoming connections on that
+socket. If address begins with unix:, everything following that prefix is
+interpreted as the path to a UNIX domain socket. Otherwise the address or node
+name are resolved using getaddrinfo.
+
    
+
    
+
    For network sockets, a port may be specified by using the form
+[address]:port. If the address is an IPv4 address or a fully
+qualified domain name (i. e. the address contains at least one dot
+(.)), the square brackets can be omitted, resulting in the (simpler)
+address:port pattern.. The default port is 42217/udp.
    
+
    
+
    
+
    The following formats are accepted. Please note that the address of the UNIX
+domain socket must start with a slash in the second case!
    
+
    
+
    
+
    +   unix:</path/to/unix.sock>
+   /<path/to/unix.sock>
+   <hostname-or-ip>
+   [<hostname-or-ip>]:<port>
+   <hostname-or-ipv4>:<port>
    
+
    
+
    
+
    If the -l option is not specified the default address,
+unix:/tmp/rrdcached.sock, will be used.
    
+
    
+
    
+
    -L address
    
+
    
+
    
+Same as -l, except creates a low-privilege socket.  See SECURITY
+CONSIDERATIONS for more information.
+
    
+
    
+
    -w timeout
    
+
    
+
    
+Data is written to disk every timeout seconds. If this option is not
+specified the default interval of 300 seconds will be used.
+
    
+
    
+
    -z delay
    
+
    
+
    
+If specified, rrdcached will delay writing of each RRD for a random number
+of seconds in the range [0,delay).  This will avoid too many
+writes being queued simultaneously.  This value should be no greater than
+the value specified in -w.  By default, there is no delay.
+
    
+
    
+
    -f timeout
    
+
    
+
    
+Every timeout seconds the entire cache is searched for old values which are
+written to disk. This only concerns files to which updates have stopped, so
+setting this to a high value, such as 3600 seconds, is acceptable in most
+cases. This timeout defaults to 3600 seconds.
+
    
+
    
+
    -p file
    
+
    
+
    
+Sets the name and location of the PID-file. If not specified, the default,
+$localststedir/run/rrdcached.pid will be used.
+
    
+
    
+
    -t write_threads
    
+
    
+
    
+Specifies the number of threads used for writing RRD files.  The default
+is 4.  Increasing this number will allow rrdcached to have more
+simultaneous I/O requests into the kernel.  This may allow the kernel to
+re-order disk writes, resulting in better disk throughput.
+
    
+
    
+
    -j dir
    
+
    
+
    
+Write updates to a journal in dir.  In the event of a program or system
+crash, this will allow the daemon to write any updates that were pending
+at the time of the crash.
+
    
+
    
+
    On startup, the daemon will check for journal files in this directory.  If
+found, all updates therein will be read into memory before the daemon
+starts accepting new connections.
    
+
    
+
    
+
    The journal will be rotated with the same frequency as the flush timer
+given by -f.
    
+
    
+
    
+
    When journaling is enabled, the daemon will use a fast shutdown procedure.
+Rather than flushing all files to disk, it will make sure the journal is
+properly written and exit immediately.  Although the RRD data files are
+not fully up-to-date, no information is lost; all pending updates will be
+replayed from the journal next time the daemon starts up.
    
+
    
+
    
+
    To disable fast shutdown, use the -F option.
    
+
    
+
    
+
    -F
    
+
    
+
    
+ALWAYS flush all updates to the RRD data files when the daemon is shut
+down, regardless of journal setting.
+
    
+
    
+
    -g
    
+
    
+
    
+Run in the foreground.  The daemon will not fork().
+
    
+
    
+
    -b dir
    
+
    
+
    
+The daemon will change into a specific directory at startup. All files passed
+to the daemon, that are specified by a relative path, will be interpreted
+to be relative to this directory. If not given the default, /tmp, will be
+used.
+
    
+
    
+
    +  +------------------------+------------------------+
+  ! Command line           ! File updated           !
+  +------------------------+------------------------+
+  ! foo.rrd                ! /tmp/foo.rrd           !
+  ! foo/bar.rrd            ! /tmp/foo/bar.rrd       !
+  ! /var/lib/rrd/foo.rrd   ! /var/lib/rrd/foo.rrd   !
+  +------------------------+------------------------+
+  Paths given on the command  line and paths actually
+  updated by the daemon,  assuming the base directory
+  "/tmp".
    
+
    
+
    
+
    WARNING: The paths up to and including the base directory MUST NOT BE
+symbolic links.  In other words, if the base directory is
+specified as:
    
+
    
+
    
+
    +    -b /base/dir/somewhere
    
+
    
+
    
+
    ... then NONE of the following should be symbolic links:
    
+
    
+
    
+
    +    /base
+    /base/dir
+    /base/dir/somewhere
    
+
    
+
    
+
    -B
    
+
    
+
    
+Only permit writes into the base directory specified in -b (and any
+sub-directories).  This does NOT detect symbolic links.  Paths
+containing ../ will also be blocked.
+
    
+
    
+
    
+
    
+
    
+
    AFFECTED RRDTOOL COMMANDS
    
+
    The following commands may be made aware of the rrdcached using the command
+line argument --daemon or the environment variable RRDCACHED_ADDRESS:
    
+
    
+
    dump
    
+
    
+
    fetch
    
+
    
+
    flush
    
+
    
+
    graph
    
+
    
+
    graphv
    
+
    
+
    info
    
+
    
+
    last
    
+
    
+
    lastupdate
    
+
    
+
    update
    
+
    
+
    xport
    
+
    
+
    
+
    The update command can send values to the daemon instead of writing them to
+the disk itself. All other commands can send a FLUSH command (see below) to
+the daemon before accessing the files, so they work with up-to-date data even
+if the cache timeout is large.
    
+
    
+
    
+
    
+
    ERROR REPORTING
    
+
    The daemon reports errors in one of two ways: During startup, error messages
+are printed to STDERR. One of the steps when starting up is to fork to the
+background and closing STDERR - after this writing directly to the user is
+no longer possible. Once this has happened, the daemon will send log messages
+to the system logging daemon using syslog(3). The facility used is
+LOG_DAEMON.
    
+
    
+
    
+
    
+
    HOW IT WORKS
    
+
    When receiving an update, rrdcached does not write to disk but looks for an
+entry for that file in its internal tree. If not found, an entry is created
+including the current time (called ``First'' in the diagram below). This time is
+not the time specified on the command line but the time the operating system
+considers to be ``now''. The value and time of the value (called ``Time'' in the
+diagram below) are appended to the tree node.
    
+
    When appending a value to a tree node, it is checked whether it's time to write
+the values to disk. Values are written to disk if
+now() - First >= timeout, where timeout is the timeout specified
+using the -w option, see OPTIONS. If the values are ``old enough'' they
+will be enqueued in the ``update queue'', i. e. they will be appended to
+the linked list shown below.  Because the tree nodes and the elements of the
+linked list are the same data structures in memory, any update to a file that
+has already been enqueued will be written with the next write to the RRD file,
+too.
    
+
    A separate ``update thread'' constantly dequeues the first element in the update
+queue and writes all its values to the appropriate file. So as long as the
+update queue is not empty files are written at the highest possible rate.
    
+
    Since the timeout of files is checked only when new values are added to the
+file, ``dead'' files, i. e. files that are not updated anymore, would never
+be written to disk. Therefore, every now and then, controlled by the -f
+option, the entire tree is walked and all ``old'' values are enqueued. Since this
+only affects ``dead'' files and walking the tree is relatively expensive, you
+should set the ``flush interval'' to a reasonably high value. The default is
+3600 seconds (one hour).
    
+
    The downside of caching values is that they won't show up in graphs generated
+from the RRD files. To get around this, the daemon provides the ``flush
+command'' to flush specific files. This means that the file is inserted at the
+head of the update queue or moved there if it is already enqueued. The flush
+command will return only after the file's pending updates have been written
+to disk.
    
+
    + +------+   +------+                               +------+
+ ! head !   ! root !                               ! tail !
+ +---+--+   +---+--+                               +---+--+
+     !         /\                                      !
+     !        /  \                                     !
+     !       /\  /\                                    !
+     !      /\/\ \ `----------------- ... --------,    !
+     V     /      `-------,                       !    V
+ +---+----+---+    +------+-----+             +---+----+---+
+ ! File:  foo !    ! File:  bar !             ! File:  qux !
+ ! First: 101 !    ! First: 119 !             ! First: 180 !
+ ! Next:&bar -+--->! Next:&... -+---> ... --->! Next:NULL  !
+ | Prev:NULL  !<---+-Prev:&foo  !<--- ... ----+-Prev: &... !
+ +============+    +============+             +============+
+ ! Time:  100 !    ! Time:  120 !             ! Time:  180 !
+ ! Value:  10 !    ! Value: 0.1 !             ! Value: 2,2 !
+ +------------+    +------------+             +------------+
+ ! Time:  110 !    ! Time:  130 !             ! Time:  190 !
+ ! Value:  26 !    ! Value: 0.1 !             ! Value: 7,3 !
+ +------------+    +------------+             +------------+
+ :            :    :            :             :            :
+ +------------+    +------------+             +------------+
+ ! Time:  230 !    ! Time:  250 !             ! Time:  310 !
+ ! Value:  42 !    ! Value: 0.2 !             ! Value: 1,2 !
+ +------------+    +------------+             +------------+
    
+
    The above diagram demonstrates:
    
+
      
+
    • 
+Files/values are stored in a (balanced) tree.
+
      
+
    • 
+Tree nodes and entries in the update queue are the same data structure.
+
      
+
    • 
+The local time (``First'') and the time specified in updates (``Time'') may differ.
+
      
+
    • 
+Timed out values are inserted at the ``tail''.
+
      
+
    • 
+Explicitly flushed values are inserted at the ``head''.
+
      
+
    • 
+ASCII art rocks.
+
    
+
    
+
    
+
    
+
    SECURITY CONSIDERATIONS
    
+
    The client/server protocol does not have any authentication or
+authorization mechanism.  Therefore, take care to restrict which users can
+connect to the daemon.
    
+
    Control sockets are divided into high-privilege (-l) and low-privilege
+(-L) sockets.  High-privilege sockets accept all commands, whereas
+low-privilege sockets accept only FLUSH, STATS, and HELP.
    
+
    For a multi-user environment where only certain users require read/write
+access, the recommended configuration uses two sockets as follows:
    
+
    
+
    -l /protected/dir/rrd.sock
    
+
    
+
    
+Create a high-privilege unix-domain socket.  This should be protected with
+the same Unix permissions that are used to protect the RRD files.  Updates
+should be directed to this socket.
+
    
+
    
+
    -L 127.0.0.1
    
+
    
+
    
+Create a low-privilege TCP socket listening on localhost.  All users on
+the local system may use this to trigger FLUSH of individual files.  Users
+with read-only access should be directed to this socket.
+
    
+
    
+
    If you (want to) use the network capability, i. e. let the daemon bind to
+an IPv4 or IPv6 socket, it is your job to install a packet filter or similar
+mechanism to prevent unauthorized connections. Unless you have a dedicated VLAN
+or VPN for this, using the network option is probably a bad idea!
    
+
    The daemon will blindly write to any file it gets told, so you really should
+create a separate user just for this daemon. Also it does not do any sanity
+checks, so if it gets told to write values for a time far in the future, your
+files will be messed up good!
    
+
    You have been warned.
    
+
    
+
    
+
    
+
    PROTOCOL
    
+
    The daemon communicates with clients using a line based ASCII protocol which is
+easy to read and easy to type. This makes it easy for scripts to implement the
+protocol and possible for users to use telnet to connect to the daemon
+and test stuff ``by hand''.
    
+
    The protocol is line based, this means that each record consists of one or more
+lines. A line is terminated by the line feed character 0x0A, commonly
+written as \n. In the examples below, this character will be written as
+<LF> (``line feed'').
    
+
    After the connection has been established, the client is expected to send a
+``command''. A command consists of the command keyword, possibly some arguments,
+and a terminating newline character. For a list of commands, see
+Valid Commands below.
    
+
    Example:
    
+
    +  FLUSH /tmp/foo.rrd<LF>
    
+
    The daemon answers with a line consisting of a status code and a short status
+message, separated by one or more space characters. A negative status code
+signals an error, a positive status code or zero signal success. If the status
+code is greater than zero, it indicates the number of lines that follow the
+status line.
    
+
    Examples:
    
+
    + 0 Success<LF>
    
+
    + 2 Two lines follow<LF>
+ This is the first line<LF>
+ And this is the second line<LF>
    
+
    
+
    
+
    Valid Commands
    
+
    The following commands are understood by the daemon:
    
+
    
+
    FLUSH filename
    
+
    
+
    
+Causes the daemon to put filename to the head of the update queue
+(possibly moving it there if the node is already enqueued). The answer will be
+sent after the node has been dequeued.
+
    
+
    
+
    FLUSHALL
    
+
    
+
    
+Causes the daemon to start flushing ALL pending values to disk.  This
+returns immediately, even though the writes may take a long time.
+
    
+
    
+
    PENDING filename
    
+
    
+
    
+Shows any ``pending'' updates for a file, in order.  The updates shown have
+not yet been written to the underlying RRD file.
+
    
+
    
+
    FORGET filename
    
+
    
+
    
+Removes filename from the cache.  Any pending updates WILL BE LOST.
+
    
+
    
+
    QUEUE
    
+
    
+
    
+Shows the files that are on the output queue.  Returns zero or more lines
+in the following format, where <num_vals> is the number of values
+to be written for the <file>:
+
    
+
    
+
    +    <num_vals> <file>
    
+
    
+
    
+
    HELP [command]
    
+
    
+
    
+Returns a short usage message. If no command is given, or command is
+HELP, a list of commands supported by the daemon is returned. Otherwise a
+short description, possibly containing a pointer to a manual page, is returned.
+Obviously, this is meant for interactive usage and the format in which the
+commands and usage summaries are returned is not well defined.
+
    
+
    
+
    STATS
    
+
    
+
    
+Returns a list of metrics which can be used to measure the daemons performance
+and check its status. For a description of the values returned, see
+Performance Values below.
+
    
+
    
+
    The format in which the values are returned is similar to many other line based
+protocols: Each value is printed on a separate line, each consisting of the
+name of the value, a colon, one or more spaces and the actual value.
    
+
    
+
    
+
    Example:
    
+
    
+
    
+
    + 9 Statistics follow
+ QueueLength: 0
+ UpdatesReceived: 30
+ FlushesReceived: 2
+ UpdatesWritten: 13
+ DataSetsWritten: 390
+ TreeNodesNumber: 13
+ TreeDepth: 4
+ JournalBytes: 190
+ JournalRotate: 0
    
+
    
+
    
+
    UPDATE filename values [values ...]
    
+
    
+
    
+Adds more data to a filename. This is the operation the daemon was designed
+for, so describing the mechanism again is unnecessary. Read HOW IT WORKS
+above for a detailed explanation.
+
    
+
    
+
    Note that rrdcached only accepts absolute timestamps in the update values.
+Updates strings like ``N:1:2:3'' are automatically converted to absolute
+time by the RRD client library before sending to rrdcached.
    
+
    
+
    
+
    WROTE filename
    
+
    
+
    
+This command is written to the journal after a file is successfully
+written out to disk.  It is used during journal replay to determine which
+updates have already been applied.  It is only valid in the journal; it
+is not accepted from the other command channels.
+
    
+
    
+
    BATCH
    
+
    
+
    
+This command initiates the bulk load of multiple commands.  This is
+designed for installations with extremely high update rates, since it
+permits more than one command to be issued per read() and write().
+
    
+
    
+
    All commands are executed just as they would be if given individually,
+except for output to the user.  Messages indicating success are
+suppressed, and error messages are delayed until the client is finished.
    
+
    
+
    
+
    Command processing is finished when the client sends a dot (``.'') on its
+own line.  After the client has finished, the server responds with an
+error count and the list of error messages (if any).  Each error messages
+indicates the number of the command to which it corresponds, and the error
+message itself.  The first user command after BATCH is command number one.
    
+
    
+
    
+
    +    client:  BATCH
+    server:  0 Go ahead.  End with dot '.' on its own line.
+    client:  UPDATE x.rrd 1223661439:1:2:3            <--- command #1
+    client:  UPDATE y.rrd 1223661440:3:4:5            <--- command #2
+    client:  and so on...
+    client:  .
+    server:  2 Errors
+    server:  1 message for command 1
+    server:  12 message for command 12
    
+
    
+
    
+
    QUIT
    
+
    
+
    
+Disconnect from rrdcached.
+
    
+
    
+
    
+
    
+
    Performance Values
    
+
    The following counters are returned by the STATS command:
    
+
    
+
    QueueLength (unsigned 64bit integer)
    
+
    
+
    
+Number of nodes currently enqueued in the update queue.
+
    
+
    
+
    UpdatesReceived (unsigned 64bit integer)
    
+
    
+
    
+Number of UPDATE commands received.
+
    
+
    
+
    FlushesReceived (unsigned 64bit integer)
    
+
    
+
    
+Number of FLUSH commands received.
+
    
+
    
+
    UpdatesWritten (unsigned 64bit integer)
    
+
    
+
    
+Total number of updates, i. e. calls to rrd_update_r, since the
+daemon was started.
+
    
+
    
+
    DataSetsWritten (unsigned 64bit integer)
    
+
    
+
    
+Total number of ``data sets'' written to disk since the daemon was
+started. A data set is one or more values passed to the UPDATE
+command. For example: 1223661439:123:456 is one data set with two
+values. The term ``data set'' is used to prevent confusion whether
+individual values or groups of values are counted.
+
    
+
    
+
    TreeNodesNumber (unsigned 64bit integer)
    
+
    
+
    
+Number of nodes in the cache.
+
    
+
    
+
    TreeDepth (unsigned 64bit integer)
    
+
    
+
    
+Depth of the tree used for fast key lookup.
+
    
+
    
+
    JournalBytes (unsigned 64bit integer)
    
+
    
+
    
+Total number of bytes written to the journal since startup.
+
    
+
    
+
    JournalRotate (unsigned 64bit integer)
    
+
    
+
    
+Number of times the journal has been rotated since startup.
+
    
+
    
+
    
+
    
+
    
+
    SIGNALS
    
+
    
+
    SIGINT and SIGTERM
    
+
    
+
    
+The daemon exits normally on receipt of either of these signals.  Pending
+updates are handled in accordance with the -j and -F options.
+
    
+
    
+
    SIGUSR1
    
+
    
+
    
+The daemon exits AFTER flushing all updates out to disk.  This may take a
+while.
+
    
+
    
+
    SIGUSR2
    
+
    
+
    
+The daemon exits immediately, without flushing updates out to disk.
+Pending updates will be replayed from the journal when the daemon starts
+up again.  WARNING: if journaling (-j) is NOT enabled, any pending
+updates WILL BE LOST.
+
    
+
    
+
    
+
    
+
    
+
    BUGS
    
+
    No known bugs at the moment.
    
+
    
+
    
+
    
+
    SEE ALSO
    
+
    the rrdtool manpage, the rrdgraph manpage
    
+
    
+
    
+
    
+
    AUTHOR
    
+
    rrdcached and this manual page have been written by Florian Forster
+<octo at verplant.org>.
    
+
    
+
    
+
    
+
    CONTRIBUTORS
    
+
    kevin brintnall <kbrint@rufus.net>
    
+
+
+
+
diff --git a/doc/rrdcached.pod b/doc/rrdcached.pod
new file mode 100644
index 0000000..5113c2d
--- /dev/null
+++ b/doc/rrdcached.pod
@@ -0,0 +1,586 @@
+=pod
+
+=head1 NAME
+
+rrdcached - Data caching daemon for rrdtool
+
+=head1 SYNOPSIS
+
+B
+[B<-l/-L>EI
    ]
+[B<-w>EI]
+[B<-z>EI]
+[B<-f>EI]
+[B<-p>EI]
+[B<-t>EI]
+[B<-j>EI]
+[-F]
+[-g]
+[B<-b>EIE[B<-B>]]
+
+=head1 DESCRIPTION
+
+B is a daemon that receives updates to existing RRD files,
+accumulates them and, if enough have been received or a defined time has
+passed, writes the updates to the RRD file. A I command may be used to
+force writing of values to disk, so that graphing facilities and similar can
+work with up-to-date data.
+
+The daemon was written with big setups in mind. Those setups usually run into
+IOErelated problems sooner or later for reasons that are beyond the scope
+of this document. Check the wiki at the RRDTool homepage for details. Also
+check L below before using this daemon! A detailed
+description of how the daemon operates can be found in the L
+section below.
+
+=head1 OPTIONS
+
+=over 4
+
+=item B<-l> I
    
+
+Tells the daemon to bind to I
     and accept incoming connections on that
+socket. If I
     begins with C, everything following that prefix is
+interpreted as the path to a UNIX domain socket. Otherwise the address or node
+name are resolved using L.
+
+For network sockets, a port may be specified by using the form
+CI
    B<]:>I>. If the address is an IPv4 address or a fully
+qualified domain name (i.Ee. the address contains at least one dot
+(C<.>)), the square brackets can be omitted, resulting in the (simpler)
+CB<:>I> pattern.. The default port is B<42217/udp>.
+
+The following formats are accepted. Please note that the address of the UNIX
+domain socket B start with a slash in the second case!
+
+   unix:
+   /
+   
+   []:
+   :
+
+If the B<-l> option is not specified the default address,
+C, will be used.
+
+=item B<-L> I
    
+
+Same as B<-l>, except creates a low-privilege socket.  See B for more information.
+
+=item B<-w> I
+
+Data is written to disk every I seconds. If this option is not
+specified the default interval of 300Eseconds will be used.
+
+=item B<-z> I
+
+If specified, rrdcached will delay writing of each RRD for a random number
+of seconds in the rangeE[0,I).  This will avoid too many
+writes being queued simultaneously.  This value should be no greater than
+the value specified in B<-w>.  By default, there is no delay.
+
+=item B<-f> I
+
+Every I seconds the entire cache is searched for old values which are
+written to disk. This only concerns files to which updates have stopped, so
+setting this to a high value, such as 3600Eseconds, is acceptable in most
+cases. This timeout defaults to 3600Eseconds.
+
+=item B<-p> I
+
+Sets the name and location of the PID-file. If not specified, the default,
+C/run/rrdcached.pid> will be used.
+
+=item B<-t> I
+
+Specifies the number of threads used for writing RRD files.  The default
+isE4.  Increasing this number will allow rrdcached to have more
+simultaneous I/O requests into the kernel.  This may allow the kernel to
+re-order disk writes, resulting in better disk throughput.
+
+=item B<-j> I
+
+Write updates to a journal in I.  In the event of a program or system
+crash, this will allow the daemon to write any updates that were pending
+at the time of the crash.
+
+On startup, the daemon will check for journal files in this directory.  If
+found, all updates therein will be read into memory before the daemon
+starts accepting new connections.
+
+The journal will be rotated with the same frequency as the flush timer
+given by B<-f>.
+
+When journaling is enabled, the daemon will use a fast shutdown procedure.
+Rather than flushing all files to disk, it will make sure the journal is
+properly written and exit immediately.  Although the RRD data files are
+not fully up-to-date, no information is lost; all pending updates will be
+replayed from the journal next time the daemon starts up.
+
+To disable fast shutdown, use the B<-F> option.
+
+=item B<-F>
+
+ALWAYS flush all updates to the RRD data files when the daemon is shut
+down, regardless of journal setting.
+
+=item B<-g>
+
+Run in the foreground.  The daemon will not fork().
+
+=item B<-b> I
+
+The daemon will change into a specific directory at startup. All files passed
+to the daemon, that are specified by a B path, will be interpreted
+to be relative to this directory. If not given the default, C, will be
+used.
+
+  +------------------------+------------------------+
+  ! Command line           ! File updated           !
+  +------------------------+------------------------+
+  ! foo.rrd                ! /tmp/foo.rrd           !
+  ! foo/bar.rrd            ! /tmp/foo/bar.rrd       !
+  ! /var/lib/rrd/foo.rrd   ! /var/lib/rrd/foo.rrd   !
+  +------------------------+------------------------+
+  Paths given on the command  line and paths actually
+  updated by the daemon,  assuming the base directory
+  "/tmp".
+
+B The paths up to and including the base directory B
+symbolic links.  In other words, if the base directory is
+specified as:
+
+    -b /base/dir/somewhere
+
+... then B of the following should be symbolic links:
+
+    /base
+    /base/dir
+    /base/dir/somewhere
+
+=item B<-B>
+
+Only permit writes into the base directory specified in B<-b> (and any
+sub-directories).  This does B detect symbolic links.  Paths
+containing C<../> will also be blocked.
+
+=back
+
+=head1 AFFECTED RRDTOOL COMMANDS
+
+The following commands may be made aware of the B using the command
+line argument B<--daemon> or the environment variable B:
+
+=over 4
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=item B
+
+=back
+
+The B command can send values to the daemon instead of writing them to
+the disk itself. All other commands can send a B command (see below) to
+the daemon before accessing the files, so they work with up-to-date data even
+if the cache timeout is large.
+
+=head1 ERROR REPORTING
+
+The daemon reports errors in one of two ways: During startup, error messages
+are printed to C. One of the steps when starting up is to fork to the
+background and closing C - after this writing directly to the user is
+no longer possible. Once this has happened, the daemon will send log messages
+to the system logging daemon using L. The facility used is
+C.
+
+=head1 HOW IT WORKS
+
+When receiving an update, B does not write to disk but looks for an
+entry for that file in its internal tree. If not found, an entry is created
+including the current time (called "First" in the diagram below). This time is
+B the time specified on the command line but the time the operating system
+considers to be "now". The value and time of the value (called "Time" in the
+diagram below) are appended to the tree node.
+
+When appending a value to a tree node, it is checked whether it's time to write
+the values to disk. Values are written to disk if
+S= timeout>>, where C is the timeout specified
+using the B<-w> option, see L. If the values are "old enough" they
+will be enqueued in the "update queue", i.Ee. they will be appended to
+the linked list shown below.  Because the tree nodes and the elements of the
+linked list are the same data structures in memory, any update to a file that
+has already been enqueued will be written with the next write to the RRD file,
+too.
+
+A separate "update thread" constantly dequeues the first element in the update
+queue and writes all its values to the appropriate file. So as long as the
+update queue is not empty files are written at the highest possible rate.
+
+Since the timeout of files is checked only when new values are added to the
+file, "dead" files, i.Ee. files that are not updated anymore, would never
+be written to disk. Therefore, every now and then, controlled by the B<-f>
+option, the entire tree is walked and all "old" values are enqueued. Since this
+only affects "dead" files and walking the tree is relatively expensive, you
+should set the "flush interval" to a reasonably high value. The default is
+3600Eseconds (one hour).
+
+The downside of caching values is that they won't show up in graphs generated
+from the RRDEfiles. To get around this, the daemon provides the "flush
+command" to flush specific files. This means that the file is inserted at the
+B of the update queue or moved there if it is already enqueued. The flush
+command will return only after the file's pending updates have been written
+to disk.
+
+ +------+   +------+                               +------+
+ ! head !   ! root !                               ! tail !
+ +---+--+   +---+--+                               +---+--+
+     !         /\                                      !
+     !        /  \                                     !
+     !       /\  /\                                    !
+     !      /\/\ \ `----------------- ... --------,    !
+     V     /      `-------,                       !    V
+ +---+----+---+    +------+-----+             +---+----+---+
+ ! File:  foo !    ! File:  bar !             ! File:  qux !
+ ! First: 101 !    ! First: 119 !             ! First: 180 !
+ ! Next:&bar -+--->! Next:&... -+---> ... --->! Next:NULL  !
+ | Prev:NULL  !<---+-Prev:&foo  !<--- ... ----+-Prev: &... !
+ +============+    +============+             +============+
+ ! Time:  100 !    ! Time:  120 !             ! Time:  180 !
+ ! Value:  10 !    ! Value: 0.1 !             ! Value: 2,2 !
+ +------------+    +------------+             +------------+
+ ! Time:  110 !    ! Time:  130 !             ! Time:  190 !
+ ! Value:  26 !    ! Value: 0.1 !             ! Value: 7,3 !
+ +------------+    +------------+             +------------+
+ :            :    :            :             :            :
+ +------------+    +------------+             +------------+
+ ! Time:  230 !    ! Time:  250 !             ! Time:  310 !
+ ! Value:  42 !    ! Value: 0.2 !             ! Value: 1,2 !
+ +------------+    +------------+             +------------+
+
+The above diagram demonstrates:
+
+=over
+
+=item *
+
+Files/values are stored in a (balanced) tree.
+
+=item *
+
+Tree nodes and entries in the update queue are the same data structure.
+
+=item *
+
+The local time ("First") and the time specified in updates ("Time") may differ.  
+
+=item *
+
+Timed out values are inserted at the "tail".
+
+=item *
+
+Explicitly flushed values are inserted at the "head".
+
+=item *
+
+ASCII art rocks.
+
+=back
+
+=head1 SECURITY CONSIDERATIONS
+
+The client/server protocol does not have any authentication or
+authorization mechanism.  Therefore, take care to restrict which users can
+connect to the daemon.
+
+Control sockets are divided into high-privilege (B<-l>) and low-privilege
+(B<-L>) sockets.  High-privilege sockets accept all commands, whereas
+low-privilege sockets accept only B, B, and B.
+
+For a multi-user environment where only certain users require read/write
+access, the recommended configuration uses two sockets as follows:
+
+=over
+
+=item B<-l> I
+
+Create a high-privilege unix-domain socket.  This should be protected with
+the same Unix permissions that are used to protect the RRD files.  Updates
+should be directed to this socket.
+
+=item B<-L> I<127.0.0.1>
+
+Create a low-privilege TCP socket listening on localhost.  All users on
+the local system may use this to trigger FLUSH of individual files.  Users
+with read-only access should be directed to this socket.
+
+=back
+
+If you (want to) use the network capability, i.Ee. let the daemon bind to
+an IPv4 or IPv6 socket, it is B job to install a packet filter or similar
+mechanism to prevent unauthorized connections. Unless you have a dedicated VLAN
+or VPN for this, using the network option is probably a bad idea!
+
+The daemon will blindly write to any file it gets told, so you really should
+create a separate user just for this daemon. Also it does not do any sanity
+checks, so if it gets told to write values for a time far in the future, your
+files will be messed up good!
+
+You have been warned.
+
+=head1 PROTOCOL
+
+The daemon communicates with clients using a line based ASCII protocol which is
+easy to read and easy to type. This makes it easy for scripts to implement the
+protocol and possible for users to use L to connect to the daemon
+and test stuff "by hand".
+
+The protocol is line based, this means that each record consists of one or more
+lines. A line is terminated by the line feed character C<0x0A>, commonly
+written as C<\n>. In the examples below, this character will be written as
+CLFE> ("line feed").
+
+After the connection has been established, the client is expected to send a
+"command". A command consists of the command keyword, possibly some arguments,
+and a terminating newline character. For a list of commands, see
+L below.
+
+Example:
+
+  FLUSH /tmp/foo.rrd
+
+The daemon answers with a line consisting of a status code and a short status
+message, separated by one or more space characters. A negative status code
+signals an error, a positive status code or zero signal success. If the status
+code is greater than zero, it indicates the number of lines that follow the
+status line.
+
+Examples:
+
+ 0 Success
+
+ 2 Two lines follow
+ This is the first line
+ And this is the second line
+
+=head2 Valid Commands
+
+The following commands are understood by the daemon:
+
+=over 4
+
+=item B I
+
+Causes the daemon to put I to the B of the update queue
+(possibly moving it there if the node is already enqueued). The answer will be
+sent B the node has been dequeued.
+
+=item B
+
+Causes the daemon to start flushing ALL pending values to disk.  This
+returns immediately, even though the writes may take a long time.
+
+=item B I
+
+Shows any "pending" updates for a file, in order.  The updates shown have
+not yet been written to the underlying RRD file.
+
+=item B I
+
+Removes I from the cache.  Any pending updates B.
+
+=item B
+
+Shows the files that are on the output queue.  Returns zero or more lines
+in the following format, where Enum_valsE is the number of values
+to be written for the EfileE:
+
+     
+
+=item B [I]
+
+Returns a short usage message. If no command is given, or I is
+B, a list of commands supported by the daemon is returned. Otherwise a
+short description, possibly containing a pointer to a manual page, is returned.
+Obviously, this is meant for interactive usage and the format in which the
+commands and usage summaries are returned is not well defined.
+
+=item B
+
+Returns a list of metrics which can be used to measure the daemons performance
+and check its status. For a description of the values returned, see
+L below.
+
+The format in which the values are returned is similar to many other line based
+protocols: Each value is printed on a separate line, each consisting of the
+name of the value, a colon, one or more spaces and the actual value.
+
+Example:
+
+ 9 Statistics follow
+ QueueLength: 0
+ UpdatesReceived: 30
+ FlushesReceived: 2
+ UpdatesWritten: 13
+ DataSetsWritten: 390
+ TreeNodesNumber: 13
+ TreeDepth: 4
+ JournalBytes: 190
+ JournalRotate: 0
+
+=item B I I [I ...]
+
+Adds more data to a filename. This is B operation the daemon was designed
+for, so describing the mechanism again is unnecessary. Read L
+above for a detailed explanation.
+
+Note that rrdcached only accepts absolute timestamps in the update values.
+Updates strings like "N:1:2:3" are automatically converted to absolute
+time by the RRD client library before sending to rrdcached.
+
+=item B I
+
+This command is written to the journal after a file is successfully
+written out to disk.  It is used during journal replay to determine which
+updates have already been applied.  It is I valid in the journal; it
+is not accepted from the other command channels.
+
+=item B
+
+This command initiates the bulk load of multiple commands.  This is
+designed for installations with extremely high update rates, since it
+permits more than one command to be issued per read() and write().
+
+All commands are executed just as they would be if given individually,
+except for output to the user.  Messages indicating success are
+suppressed, and error messages are delayed until the client is finished.
+
+Command processing is finished when the client sends a dot (".") on its
+own line.  After the client has finished, the server responds with an
+error count and the list of error messages (if any).  Each error messages
+indicates the number of the command to which it corresponds, and the error
+message itself.  The first user command after B is command number one.
+
+    client:  BATCH
+    server:  0 Go ahead.  End with dot '.' on its own line.
+    client:  UPDATE x.rrd 1223661439:1:2:3            <--- command #1
+    client:  UPDATE y.rrd 1223661440:3:4:5            <--- command #2
+    client:  and so on...
+    client:  .
+    server:  2 Errors
+    server:  1 message for command 1
+    server:  12 message for command 12
+
+=item B
+
+Disconnect from rrdcached.
+
+=back
+
+=head2 Performance Values
+
+The following counters are returned by the B command:
+
+=over 4
+
+=item B I<(unsigned 64bit integer)>
+
+Number of nodes currently enqueued in the update queue.
+
+=item B I<(unsigned 64bit integer)>
+
+Number of UPDATE commands received.
+
+=item B I<(unsigned 64bit integer)>
+
+Number of FLUSH commands received.
+
+=item B I<(unsigned 64bit integer)>
+
+Total number of updates, i.Ee. calls to C, since the
+daemon was started.
+
+=item B I<(unsigned 64bit integer)>
+
+Total number of "data sets" written to disk since the daemon was
+started. A data set is one or more values passed to the B
+command. For example: C<1223661439:123:456> is one data set with two
+values. The term "data set" is used to prevent confusion whether
+individual values or groups of values are counted.
+
+=item B I<(unsigned 64bit integer)>
+
+Number of nodes in the cache.
+
+=item B I<(unsigned 64bit integer)>
+
+Depth of the tree used for fast key lookup.
+
+=item B I<(unsigned 64bit integer)>
+
+Total number of bytes written to the journal since startup.
+
+=item B I<(unsigned 64bit integer)>
+
+Number of times the journal has been rotated since startup.
+
+=back
+
+=head1 SIGNALS
+
+=over 4
+
+=item SIGINT and SIGTERM
+
+The daemon exits normally on receipt of either of these signals.  Pending
+updates are handled in accordance with the B<-j> and B<-F> options.
+
+=item SIGUSR1
+
+The daemon exits AFTER flushing all updates out to disk.  This may take a
+while.
+
+=item SIGUSR2
+
+The daemon exits immediately, without flushing updates out to disk.
+Pending updates will be replayed from the journal when the daemon starts
+up again.  B.
+
+=back
+
+=head1 BUGS
+
+No known bugs at the moment.
+
+=head1 SEE ALSO
+
+L, L
+
+=head1 AUTHOR
+
+B and this manual page have been written by Florian Forster
+EoctoEatEverplant.orgE.
+
+=head1 CONTRIBUTORS
+
+kevin brintnall Ekbrint@rufus.netE
+
+=cut
+
diff --git a/doc/rrdcached.txt b/doc/rrdcached.txt
new file mode 100644
index 0000000..32d3674
--- /dev/null
+++ b/doc/rrdcached.txt
@@ -0,0 +1,498 @@
+RRDCACHED(1)                        rrdtool                       RRDCACHED(1)
+
+
+
+NNAAMMEE
+       rrdcached - Data caching daemon for rrdtool
+
+SSYYNNOOPPSSIISS
+       rrrrddccaacchheedd [--ll//--LL _a_d_d_r_e_s_s] [--ww _t_i_m_e_o_u_t] [--zz _d_e_l_a_y] [--ff _t_i_m_e_o_u_t]
+       [--pp _p_i_d___f_i_l_e] [--tt _w_r_i_t_e___t_h_r_e_a_d_s] [--jj _j_o_u_r_n_a_l___d_i_r] [-F] [-g]
+       [--bb _b_a_s_e___d_i_r [--BB]]
+
+DDEESSCCRRIIPPTTIIOONN
+       rrrrddccaacchheedd is a daemon that receives updates to existing RRD files,
+       accumulates them and, if enough have been received or a defined time
+       has passed, writes the updates to the RRD file. A _f_l_u_s_h command may be
+       used to force writing of values to disk, so that graphing facilities
+       and similar can work with up-to-date data.
+
+       The daemon was written with big setups in mind. Those setups usually
+       run into IO related problems sooner or later for reasons that are
+       beyond the scope of this document. Check the wiki at the RRDTool home-
+       page for details. Also check "SECURITY CONSIDERATIONS" below before
+       using this daemon! A detailed description of how the daemon operates
+       can be found in the "HOW IT WORKS" section below.
+
+OOPPTTIIOONNSS
+       --ll _a_d_d_r_e_s_s
+           Tells the daemon to bind to _a_d_d_r_e_s_s and accept incoming connections
+           on that socket. If _a_d_d_r_e_s_s begins with "unix:", everything follow-
+           ing that prefix is interpreted as the path to a UNIX domain socket.
+           Otherwise the address or node name are resolved using getaddrinfo.
+
+           For network sockets, a port may be specified by using the form
+           "[address]:port". If the address is an IPv4 address or a fully
+           qualified domain name (i. e. the address contains at least one dot
+           (".")), the square brackets can be omitted, resulting in the (sim-
+           pler) "address:port" pattern.. The default port is 4422221177//uuddpp.
+
+           The following formats are accepted. Please note that the address of
+           the UNIX domain socket mmuusstt start with a slash in the second case!
+
+              unix:
+              /
+              
+              []:
+              :
+
+           If the --ll option is not specified the default address,
+           "unix:/tmp/rrdcached.sock", will be used.
+
+       --LL _a_d_d_r_e_s_s
+           Same as --ll, except creates a low-privilege socket.  See SSEECCUURRIITTYY
+           CCOONNSSIIDDEERRAATTIIOONNSS for more information.
+
+       --ww _t_i_m_e_o_u_t
+           Data is written to disk every _t_i_m_e_o_u_t seconds. If this option is
+           not specified the default interval of 300 seconds will be used.
+
+       --zz _d_e_l_a_y
+           If specified, rrdcached will delay writing of each RRD for a random
+           number of seconds in the range [0,_d_e_l_a_y).  This will avoid too many
+           writes being queued simultaneously.  This value should be no
+           greater than the value specified in --ww.  By default, there is no
+           delay.
+
+       --ff _t_i_m_e_o_u_t
+           Every _t_i_m_e_o_u_t seconds the entire cache is searched for old values
+           which are written to disk. This only concerns files to which
+           updates have stopped, so setting this to a high value, such as
+           3600 seconds, is acceptable in most cases. This timeout defaults to
+           3600 seconds.
+
+       --pp _f_i_l_e
+           Sets the name and location of the PID-file. If not specified, the
+           default, "$localststedir/run/rrdcached.pid" will be used.
+
+       --tt _w_r_i_t_e___t_h_r_e_a_d_s
+           Specifies the number of threads used for writing RRD files.  The
+           default is 4.  Increasing this number will allow rrdcached to have
+           more simultaneous I/O requests into the kernel.  This may allow the
+           kernel to re-order disk writes, resulting in better disk through-
+           put.
+
+       --jj _d_i_r
+           Write updates to a journal in _d_i_r.  In the event of a program or
+           system crash, this will allow the daemon to write any updates that
+           were pending at the time of the crash.
+
+           On startup, the daemon will check for journal files in this direc-
+           tory.  If found, all updates therein will be read into memory
+           before the daemon starts accepting new connections.
+
+           The journal will be rotated with the same frequency as the flush
+           timer given by --ff.
+
+           When journaling is enabled, the daemon will use a fast shutdown
+           procedure.  Rather than flushing all files to disk, it will make
+           sure the journal is properly written and exit immediately.
+           Although the RRD data files are not fully up-to-date, no informa-
+           tion is lost; all pending updates will be replayed from the journal
+           next time the daemon starts up.
+
+           To disable fast shutdown, use the --FF option.
+
+       --FF  ALWAYS flush all updates to the RRD data files when the daemon is
+           shut down, regardless of journal setting.
+
+       --gg  Run in the foreground.  The daemon will not _f_o_r_k_(_).
+
+       --bb _d_i_r
+           The daemon will change into a specific directory at startup. All
+           files passed to the daemon, that are specified by a rreellaattiivvee path,
+           will be interpreted to be relative to this directory. If not given
+           the default, "/tmp", will be used.
+
+             +------------------------+------------------------+
+             ! Command line           ! File updated           !
+             +------------------------+------------------------+
+             ! foo.rrd                ! /tmp/foo.rrd           !
+             ! foo/bar.rrd            ! /tmp/foo/bar.rrd       !
+             ! /var/lib/rrd/foo.rrd   ! /var/lib/rrd/foo.rrd   !
+             +------------------------+------------------------+
+             Paths given on the command  line and paths actually
+             updated by the daemon,  assuming the base directory
+             "/tmp".
+
+           WWAARRNNIINNGG:: The paths up to and including the base directory MMUUSSTT NNOOTT
+           BBEE symbolic links.  In other words, if the base directory is speci-
+           fied as:
+
+               -b /base/dir/somewhere
+
+           ... then NNOONNEE of the following should be symbolic links:
+
+               /base
+               /base/dir
+               /base/dir/somewhere
+
+       --BB  Only permit writes into the base directory specified in --bb (and any
+           sub-directories).  This does NNOOTT detect symbolic links.  Paths con-
+           taining "../" will also be blocked.
+
+AAFFFFEECCTTEEDD RRRRDDTTOOOOLL CCOOMMMMAANNDDSS
+       The following commands may be made aware of the rrrrddccaacchheedd using the
+       command line argument ----ddaaeemmoonn or the environment variable RRRRDD--
+       CCAACCHHEEDD__AADDDDRREESSSS:
+
+       dduummpp
+       ffeettcchh
+       fflluusshh
+       ggrraapphh
+       ggrraapphhvv
+       iinnffoo
+       llaasstt
+       llaassttuuppddaattee
+       uuppddaattee
+       xxppoorrtt
+
+       The uuppddaattee command can send values to the daemon instead of writing
+       them to the disk itself. All other commands can send a FFLLUUSSHH command
+       (see below) to the daemon before accessing the files, so they work with
+       up-to-date data even if the cache timeout is large.
+
+EERRRROORR RREEPPOORRTTIINNGG
+       The daemon reports errors in one of two ways: During startup, error
+       messages are printed to "STDERR". One of the steps when starting up is
+       to fork to the background and closing "STDERR" - after this writing
+       directly to the user is no longer possible. Once this has happened, the
+       daemon will send log messages to the system logging daemon using _s_y_s_-
+       _l_o_g(3). The facility used is "LOG_DAEMON".
+
+HHOOWW IITT WWOORRKKSS
+       When receiving an update, rrrrddccaacchheedd does not write to disk but looks
+       for an entry for that file in its internal tree. If not found, an entry
+       is created including the current time (called "First" in the diagram
+       below). This time is nnoott the time specified on the command line but the
+       time the operating system considers to be "now". The value and time of
+       the value (called "Time" in the diagram below) are appended to the tree
+       node.
+
+       When appending a value to a tree node, it is checked whether it's time
+       to write the values to disk. Values are written to disk if
+       "now() - First >= timeout", where "timeout" is the timeout specified
+       using the --ww option, see OPTIONS. If the values are "old enough" they
+       will be enqueued in the "update queue", i. e. they will be appended to
+       the linked list shown below.  Because the tree nodes and the elements
+       of the linked list are the same data structures in memory, any update
+       to a file that has already been enqueued will be written with the next
+       write to the RRD file, too.
+
+       A separate "update thread" constantly dequeues the first element in the
+       update queue and writes all its values to the appropriate file. So as
+       long as the update queue is not empty files are written at the highest
+       possible rate.
+
+       Since the timeout of files is checked only when new values are added to
+       the file, "dead" files, i. e. files that are not updated anymore, would
+       never be written to disk. Therefore, every now and then, controlled by
+       the --ff option, the entire tree is walked and all "old" values are
+       enqueued. Since this only affects "dead" files and walking the tree is
+       relatively expensive, you should set the "flush interval" to a reason-
+       ably high value. The default is 3600 seconds (one hour).
+
+       The downside of caching values is that they won't show up in graphs
+       generated from the RRD files. To get around this, the daemon provides
+       the "flush command" to flush specific files. This means that the file
+       is inserted at the hheeaadd of the update queue or moved there if it is
+       already enqueued. The flush command will return only after the file's
+       pending updates have been written to disk.
+
+        +------+   +------+                               +------+
+        ! head !   ! root !                               ! tail !
+        +---+--+   +---+--+                               +---+--+
+            !         /\                                      !
+            !        /  \                                     !
+            !       /\  /\                                    !
+            !      /\/\ \ `----------------- ... --------,    !
+            V     /      `-------,                       !    V
+        +---+----+---+    +------+-----+             +---+----+---+
+        ! File:  foo !    ! File:  bar !             ! File:  qux !
+        ! First: 101 !    ! First: 119 !             ! First: 180 !
+        ! Next:&bar -+--->! Next:&... -+---> ... --->! Next:NULL  !
+        | Prev:NULL  !<---+-Prev:&foo  !<--- ... ----+-Prev: &... !
+        +============+    +============+             +============+
+        ! Time:  100 !    ! Time:  120 !             ! Time:  180 !
+        ! Value:  10 !    ! Value: 0.1 !             ! Value: 2,2 !
+        +------------+    +------------+             +------------+
+        ! Time:  110 !    ! Time:  130 !             ! Time:  190 !
+        ! Value:  26 !    ! Value: 0.1 !             ! Value: 7,3 !
+        +------------+    +------------+             +------------+
+        :            :    :            :             :            :
+        +------------+    +------------+             +------------+
+        ! Time:  230 !    ! Time:  250 !             ! Time:  310 !
+        ! Value:  42 !    ! Value: 0.2 !             ! Value: 1,2 !
+        +------------+    +------------+             +------------+
+
+       The above diagram demonstrates:
+
+       ·   Files/values are stored in a (balanced) tree.
+
+       ·   Tree nodes and entries in the update queue are the same data struc-
+           ture.
+
+       ·   The local time ("First") and the time specified in updates ("Time")
+           may differ.
+
+       ·   Timed out values are inserted at the "tail".
+
+       ·   Explicitly flushed values are inserted at the "head".
+
+       ·   ASCII art rocks.
+
+SSEECCUURRIITTYY CCOONNSSIIDDEERRAATTIIOONNSS
+       The client/server protocol does not have any authentication or autho-
+       rization mechanism.  Therefore, take care to restrict which users can
+       connect to the daemon.
+
+       Control sockets are divided into high-privilege (--ll) and low-privilege
+       (--LL) sockets.  High-privilege sockets accept all commands, whereas low-
+       privilege sockets accept only FFLLUUSSHH, SSTTAATTSS, and HHEELLPP.
+
+       For a multi-user environment where only certain users require
+       read/write access, the recommended configuration uses two sockets as
+       follows:
+
+       --ll _/_p_r_o_t_e_c_t_e_d_/_d_i_r_/_r_r_d_._s_o_c_k
+           Create a high-privilege unix-domain socket.  This should be pro-
+           tected with the same Unix permissions that are used to protect the
+           RRD files.  Updates should be directed to this socket.
+
+       --LL _1_2_7_._0_._0_._1
+           Create a low-privilege TCP socket listening on localhost.  All
+           users on the local system may use this to trigger FLUSH of individ-
+           ual files.  Users with read-only access should be directed to this
+           socket.
+
+       If you (want to) use the network capability, i. e. let the daemon bind
+       to an IPv4 or IPv6 socket, it is yyoouurr job to install a packet filter or
+       similar mechanism to prevent unauthorized connections. Unless you have
+       a dedicated VLAN or VPN for this, using the network option is probably
+       a bad idea!
+
+       The daemon will blindly write to any file it gets told, so you really
+       should create a separate user just for this daemon. Also it does not do
+       any sanity checks, so if it gets told to write values for a time far in
+       the future, your files will be messed up good!
+
+       You have been warned.
+
+PPRROOTTOOCCOOLL
+       The daemon communicates with clients using a line based ASCII protocol
+       which is easy to read and easy to type. This makes it easy for scripts
+       to implement the protocol and possible for users to use telnet to con-
+       nect to the daemon and test stuff "by hand".
+
+       The protocol is line based, this means that each record consists of one
+       or more lines. A line is terminated by the line feed character 0x0A,
+       commonly written as "\n". In the examples below, this character will be
+       written as "" ("line feed").
+
+       After the connection has been established, the client is expected to
+       send a "command". A command consists of the command keyword, possibly
+       some arguments, and a terminating newline character. For a list of com-
+       mands, see "Valid Commands" below.
+
+       Example:
+
+         FLUSH /tmp/foo.rrd
+
+       The daemon answers with a line consisting of a status code and a short
+       status message, separated by one or more space characters. A negative
+       status code signals an error, a positive status code or zero signal
+       success. If the status code is greater than zero, it indicates the num-
+       ber of lines that follow the status line.
+
+       Examples:
+
+        0 Success
+
+        2 Two lines follow
+        This is the first line
+        And this is the second line
+
+       VVaalliidd CCoommmmaannddss
+
+       The following commands are understood by the daemon:
+
+       FFLLUUSSHH _f_i_l_e_n_a_m_e
+           Causes the daemon to put _f_i_l_e_n_a_m_e to the hheeaadd of the update queue
+           (possibly moving it there if the node is already enqueued). The
+           answer will be sent aafftteerr the node has been dequeued.
+
+       FFLLUUSSHHAALLLL
+           Causes the daemon to start flushing ALL pending values to disk.
+           This returns immediately, even though the writes may take a long
+           time.
+
+       PPEENNDDIINNGG _f_i_l_e_n_a_m_e
+           Shows any "pending" updates for a file, in order.  The updates
+           shown have not yet been written to the underlying RRD file.
+
+       FFOORRGGEETT _f_i_l_e_n_a_m_e
+           Removes _f_i_l_e_n_a_m_e from the cache.  Any pending updates WWIILLLL BBEE LLOOSSTT.
+
+       QQUUEEUUEE
+           Shows the files that are on the output queue.  Returns zero or more
+           lines in the following format, where  is the number of
+           values to be written for the :
+
+                
+
+       HHEELLPP [_c_o_m_m_a_n_d]
+           Returns a short usage message. If no command is given, or _c_o_m_m_a_n_d
+           is HHEELLPP, a list of commands supported by the daemon is returned.
+           Otherwise a short description, possibly containing a pointer to a
+           manual page, is returned.  Obviously, this is meant for interactive
+           usage and the format in which the commands and usage summaries are
+           returned is not well defined.
+
+       SSTTAATTSS
+           Returns a list of metrics which can be used to measure the daemons
+           performance and check its status. For a description of the values
+           returned, see "Performance Values" below.
+
+           The format in which the values are returned is similar to many
+           other line based protocols: Each value is printed on a separate
+           line, each consisting of the name of the value, a colon, one or
+           more spaces and the actual value.
+
+           Example:
+
+            9 Statistics follow
+            QueueLength: 0
+            UpdatesReceived: 30
+            FlushesReceived: 2
+            UpdatesWritten: 13
+            DataSetsWritten: 390
+            TreeNodesNumber: 13
+            TreeDepth: 4
+            JournalBytes: 190
+            JournalRotate: 0
+
+       UUPPDDAATTEE _f_i_l_e_n_a_m_e _v_a_l_u_e_s [_v_a_l_u_e_s ...]
+           Adds more data to a filename. This is tthhee operation the daemon was
+           designed for, so describing the mechanism again is unnecessary.
+           Read "HOW IT WORKS" above for a detailed explanation.
+
+           Note that rrdcached only accepts absolute timestamps in the update
+           values.  Updates strings like "N:1:2:3" are automatically converted
+           to absolute time by the RRD client library before sending to rrd-
+           cached.
+
+       WWRROOTTEE _f_i_l_e_n_a_m_e
+           This command is written to the journal after a file is successfully
+           written out to disk.  It is used during journal replay to determine
+           which updates have already been applied.  It is _o_n_l_y valid in the
+           journal; it is not accepted from the other command channels.
+
+       BBAATTCCHH
+           This command initiates the bulk load of multiple commands.  This is
+           designed for installations with extremely high update rates, since
+           it permits more than one command to be issued per _r_e_a_d_(_) and
+           _w_r_i_t_e_(_).
+
+           All commands are executed just as they would be if given individu-
+           ally, except for output to the user.  Messages indicating success
+           are suppressed, and error messages are delayed until the client is
+           finished.
+
+           Command processing is finished when the client sends a dot (".") on
+           its own line.  After the client has finished, the server responds
+           with an error count and the list of error messages (if any).  Each
+           error messages indicates the number of the command to which it cor-
+           responds, and the error message itself.  The first user command
+           after BBAATTCCHH is command number one.
+
+               client:  BATCH
+               server:  0 Go ahead.  End with dot '.' on its own line.
+               client:  UPDATE x.rrd 1223661439:1:2:3            <--- command #1
+               client:  UPDATE y.rrd 1223661440:3:4:5            <--- command #2
+               client:  and so on...
+               client:  .
+               server:  2 Errors
+               server:  1 message for command 1
+               server:  12 message for command 12
+
+       QQUUIITT
+           Disconnect from rrdcached.
+
+       PPeerrffoorrmmaannccee VVaalluueess
+
+       The following counters are returned by the SSTTAATTSS command:
+
+       QQuueeuueeLLeennggtthh _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Number of nodes currently enqueued in the update queue.
+
+       UUppddaatteessRReecceeiivveedd _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Number of UPDATE commands received.
+
+       FFlluusshheessRReecceeiivveedd _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Number of FLUSH commands received.
+
+       UUppddaatteessWWrriitttteenn _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Total number of updates, i. e. calls to "rrd_update_r", since the
+           daemon was started.
+
+       DDaattaaSSeettssWWrriitttteenn _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Total number of "data sets" written to disk since the daemon was
+           started. A data set is one or more values passed to the UUPPDDAATTEE com-
+           mand. For example: "1223661439:123:456" is one data set with two
+           values. The term "data set" is used to prevent confusion whether
+           individual values or groups of values are counted.
+
+       TTrreeeeNNooddeessNNuummbbeerr _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Number of nodes in the cache.
+
+       TTrreeeeDDeepptthh _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Depth of the tree used for fast key lookup.
+
+       JJoouurrnnaallBByytteess _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Total number of bytes written to the journal since startup.
+
+       JJoouurrnnaallRRoottaattee _(_u_n_s_i_g_n_e_d _6_4_b_i_t _i_n_t_e_g_e_r_)
+           Number of times the journal has been rotated since startup.
+
+SSIIGGNNAALLSS
+       SIGINT and SIGTERM
+           The daemon exits normally on receipt of either of these signals.
+           Pending updates are handled in accordance with the --jj and --FF
+           options.
+
+       SIGUSR1
+           The daemon exits AFTER flushing all updates out to disk.  This may
+           take a while.
+
+       SIGUSR2
+           The daemon exits immediately, without flushing updates out to disk.
+           Pending updates will be replayed from the journal when the daemon
+           starts up again.  WWAARRNNIINNGG:: iiff jjoouurrnnaalliinngg ((--jj)) iiss NNOOTT eennaabblleedd,, aannyy
+           ppeennddiinngg uuppddaatteess WWIILLLL BBEE LLOOSSTT.
+
+BBUUGGSS
+       No known bugs at the moment.
+
+SSEEEE AALLSSOO
+       rrdtool, rrdgraph
+
+AAUUTTHHOORR
+       rrrrddccaacchheedd and this manual page have been written by Florian Forster
+       .
+
+CCOONNTTRRIIBBUUTTOORRSS
+       kevin brintnall 
+
+
+
+1.3.99909060808                   2009-04-09                      RRDCACHED(1)
diff --git a/doc/rrdcgi.1 b/doc/rrdcgi.1
index ed28c91..4b74010 100644
--- a/doc/rrdcgi.1
+++ b/doc/rrdcgi.1
@@ -1,7 +1,15 @@
-.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05)
+.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14
 .\"
 .\" Standard preamble:
 .\" ========================================================================
+.de Sh \" Subsection heading
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
 .de Sp \" Vertical space (when we can't use .PP)
 .if t .sp .5v
 .if n .sp
@@ -17,11 +25,11 @@
 ..
 .\" Set up some character translations and predefined strings.  \*(-- will
 .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
+.\" double quote, and \*(R" will give a right double quote.  | will give a
+.\" real vertical bar.  \*(C+ will give a nicer C++.  Capital omega is used to
+.\" do unbreakable dashes and therefore won't be available.  \*(C` and \*(C'
+.\" expand to `' in nroff, nothing in troff, for use with C<>.
+.tr \(*W-|\(bv\*(Tr
 .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
 .ie n \{\
 .    ds -- \(*W-
@@ -40,25 +48,22 @@
 .    ds R" ''
 'br\}
 .\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
 .\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
 .\" entries marked with X<> in POD.  Of course, you'll have to process the
 .\" output yourself in some meaningful fashion.
-.ie \nF \{\
+.if \nF \{\
 .    de IX
 .    tm Index:\\$1\t\\n%\t"\\$2"
 ..
 .    nr % 0
 .    rr F
 .\}
-.el \{\
-.    de IX
-..
-.\}
+.\"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.hy 0
+.if n .na
 .\"
 .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
 .\" Fear.  Run.  Save yourself.  No user-serviceable parts.
@@ -124,11 +129,7 @@
 .\" ========================================================================
 .\"
 .IX Title "RRDCGI 1"
-.TH RRDCGI 1 "2008-12-22" "1.3.8" "rrdtool"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
+.TH RRDCGI 1 "2008-12-22" "1.3.99909060808" "rrdtool"
 .SH "NAME"
 rrdcgi \- Create web pages containing RRD graphs based on templates
 .SH "SYNOPSIS"
@@ -148,7 +149,7 @@ The argument parser uses the same semantics as you are used from your C\-shell.
 .IP "\fB\-\-filter\fR" 8
 .IX Item "--filter"
 Assume that rrdcgi is run as a filter and not as a cgi.
-.SS "Keywords"
+.Sh "Keywords"
 .IX Subsection "Keywords"
 .IP "\s-1RRD::CV\s0 \fIname\fR" 8
 .IX Item "RRD::CV name"
@@ -177,7 +178,7 @@ some sort of access control on the directory.
 .IP "\s-1RRD::GOODFOR\s0 \fIseconds\fR" 8
 .IX Item "RRD::GOODFOR seconds"
 Specify the number of seconds this page should remain valid. This will prompt
-the rrdcgi to output a Last-Modified, an Expire and if the number of
+the rrdcgi to output a Last\-Modified, an Expire and if the number of
 seconds is \fInegative\fR a Refresh header.
 .IP "\s-1RRD::INCLUDE\s0 \fIfilename\fR" 8
 .IX Item "RRD::INCLUDE filename"
@@ -253,7 +254,7 @@ number of the \fB\s-1PRINT\s0\fR argument. This first \fB\s-1PRINT\s0\fR has \fI
 .IX Item "RRD::INTERNAL "
 This tag gets replaced by an internal var. Currently these vars are known:
 \&\s-1VERSION\s0, \s-1COMPILETIME\s0.
-These vars represent the compiled-in values.
+These vars represent the compiled-in values. 
 .SH "EXAMPLE 1"
 .IX Header "EXAMPLE 1"
 The example below creates a web pages with a single \s-1RRD\s0 graph.
@@ -268,7 +269,9 @@ The example below creates a web pages with a single \s-1RRD\s0 graph.
 \& 
-\&
+.Ve
+.PP
+.Vb 3
 \& 
    
 \& 
 \& 
@@ -279,7 +282,7 @@ This script is slightly more elaborate, it allows you to run it from
 a form which sets \s-1RRD_NAME\s0. \s-1RRD_NAME\s0 is then used to select which \s-1RRD\s0
 you want to use as source for your graph.
 .PP
-.Vb 10
+.Vb 15
 \& #!/usr/local/bin/rrdcgi
 \& 
 \& RRDCGI Demo
@@ -295,7 +298,9 @@ you want to use as source for your graph.
 \&          \-\-title "Temperatures for "
 \&          DEF:cel=.rrd:exhaust:AVERAGE
 \&          LINE2:cel#00a000:"D. Celsius">
-\&
+.Ve
+.PP
+.Vb 3
 \& 
    
 \& 
 \& 
@@ -305,7 +310,7 @@ you want to use as source for your graph.
 This example shows how to handle the case where the \s-1RRD\s0, graphs and
 cgi-bins are separate directories
 .PP
-.Vb 10
+.Vb 14
 \& #!/.../bin/rrdcgi
 \& 
 \& RRDCGI Demo
@@ -313,7 +318,7 @@ cgi-bins are separate directories
 \& 
    RRDCGI test Page
    
 \& \*(Aq
+\&  \-\-imginfo ''
 \&  \-\-lazy \-\-start \-1d \-\-end now
 \&  DEF:http_src=/.../rrds/test.rrd:http_src:AVERAGE
 \&  AREA:http_src#00ff00:http_src
diff --git a/doc/rrdcgi.html b/doc/rrdcgi.html
index 359a620..67831b1 100644
--- a/doc/rrdcgi.html
+++ b/doc/rrdcgi.html
@@ -1,18 +1,14 @@
-
 
 
 
 rrdcgi
-
 
 
 
 
 
-
-
-
    
 
    
+
 
-
-
-
    
 
 
 
    
@@ -58,138 +50,172 @@ In the end it will printout a web page including the necessary CGI headers.
    
 only for a subset of tags. This allows nesting of tags.
    
 
    The argument parser uses the same semantics as you are used from your C-shell.
    
 
    
-
    --filter
    
-
+
    --filter
    
+
    
 
    
-
    Assume that rrdcgi is run as a filter and not as a cgi.
    
+Assume that rrdcgi is run as a filter and not as a cgi.
 
    
-
    
+

    Keywords

    -
    RRD::CV name
    - +
    RRD::CV name
    +
    -

    Inserts the CGI variable of the given name.

    +Inserts the CGI variable of the given name.
    -
    RRD::CV::QUOTE name
    - +

    +
    RRD::CV::QUOTE name
    +
    -

    Inserts the CGI variable of the given name but quotes it, ready for +Inserts the CGI variable of the given name but quotes it, ready for use as an argument in another RRD:: tag. So even when there are spaces in the -value of the CGI variable it will still be considered to be one argument.

    +value of the CGI variable it will still be considered to be one argument.
    -
    RRD::CV::PATH name
    - +

    +
    RRD::CV::PATH name
    +
    -

    Inserts the CGI variable of the given name, quotes it and makes sure +Inserts the CGI variable of the given name, quotes it and makes sure it starts neither with a '/' nor contains '..'. This is to make sure that no problematic pathnames can be introduced through the -CGI interface.

    +CGI interface. +
    +

    +
    RRD::GETENV variable
    +
    +
    +Get the value of an environment variable.
    -
    RRD::GETENV variable
    -
    -

    Get the value of an environment variable.

      <RRD::GETENV REMOTE_USER>
    +
    +

    might give you the name of the remote user given you are using some sort of access control on the directory.

    -
    RRD::GOODFOR seconds
    - +

    +
    RRD::GOODFOR seconds
    +
    -

    Specify the number of seconds this page should remain valid. This will prompt +Specify the number of seconds this page should remain valid. This will prompt the rrdcgi to output a Last-Modified, an Expire and if the number of -seconds is negative a Refresh header.

    +seconds is negative a Refresh header.
    -
    RRD::INCLUDE filename
    - +

    +
    RRD::INCLUDE filename
    +
    -

    Include the contents of the specified file into the page returned from the cgi.

    +Include the contents of the specified file into the page returned from the cgi. +
    +

    +
    RRD::SETENV variable value
    +
    +
    +If you want to present your graphs in another time zone than your own, you +could use
    -
    RRD::SETENV variable value
    -
    -

    If you want to present your graphs in another time zone than your own, you -could use

      <RRD::SETENV TZ UTC>
    +
    +

    to make sure everything is presented in Universal Time. Note that the values permitted to TZ depend on your OS.

    -
    RRD::SETVAR variable value
    - +

    +
    RRD::SETVAR variable value
    +
    -

    Analog to SETENV but for local variables.

    +Analog to SETENV but for local variables.
    -
    RRD::GETVAR variable
    - +

    +
    RRD::GETVAR variable
    +
    -

    Analog to GETENV but for local variables.

    +Analog to GETENV but for local variables.
    -
    RRD::TIME::LAST rrd-file strftime-format
    - +

    +
    RRD::TIME::LAST rrd-file strftime-format
    +
    -

    This gets replaced by the last modification time of the selected RRD. The -time is strftime-formatted with the string specified in the second argument.

    +This gets replaced by the last modification time of the selected RRD. The +time is strftime-formatted with the string specified in the second argument. +
    +

    +
    RRD::TIME::NOW strftime-format
    +
    +
    +This gets replaced by the current time of day. The time is +strftime-formatted with the string specified in the argument.
    -
    RRD::TIME::NOW strftime-format
    -
    -

    This gets replaced by the current time of day. The time is -strftime-formatted with the string specified in the argument.

    Note that if you return : (colons) from your strftime format you may have to escape them using \ if the time is to be used as an argument to a GRAPH command.

    -
    RRD::TIME::STRFTIME START|END start-spec end-spec strftime-format
    - +

    +
    RRD::TIME::STRFTIME START|END start-spec end-spec strftime-format
    +
    -

    This gets replaced by a strftime-formatted time using the format +This gets replaced by a strftime-formatted time using the format strftime-format on either start-spec or end-spec depending on whether START or END is specified. Both start-spec and end-spec must be supplied as either could be relative to the other. This is intended to allow pretty titles on graphs with times that are easier for non RRDtool -folks to figure out than "-2weeks".

    +folks to figure out than ``-2weeks''. +
    +

    Note that again, if you return : (colon) from your strftime format, you may have to escape them using \ if the time is to be used as an argument to a GRAPH command.

    -
    RRD::GRAPH rrdgraph arguments
    - +

    +
    RRD::GRAPH rrdgraph arguments
    +
    -

    This tag creates the RRD graph defined by its argument and then is +This tag creates the RRD graph defined by its argument and then is replaced by an appropriate <IMG ... > tag referring to the graph. The --lazy option in RRD graph can be used to make sure that graphs are only regenerated when they are out of date. The arguments -to the RRD::GRAPH tag work as described in the rrdgraph manual page.

    +to the RRD::GRAPH tag work as described in the rrdgraph manual page. +
    +

    Use the --lazy option in your RRD::GRAPH tags, to reduce the load on your server. This option makes sure that graphs are only regenerated when the old ones are out of date.

    +
    +

    If you do not specify your own --imginfo format, the following will be used:

    +
    +
      <IMG SRC="%s" WIDTH="%lu" HEIGHT="%lu">
    +
    +

    Note that %s stands for the filename part of the graph generated, all directories given in the PNG file argument will get dropped.

    -
    RRD::PRINT number
    - +

    +
    RRD::PRINT number
    +
    -

    If the preceding RRD::GRAPH tag contained and PRINT arguments, +If the preceding RRD::GRAPH tag contained and PRINT arguments, then you can access their output with this tag. The number argument refers to the -number of the PRINT argument. This first PRINT has number 0.

    +number of the PRINT argument. This first PRINT has number 0.
    -
    RRD::INTERNAL <var>
    - +

    +
    RRD::INTERNAL <var>
    +
    -

    This tag gets replaced by an internal var. Currently these vars are known: +This tag gets replaced by an internal var. Currently these vars are known: VERSION, COMPILETIME. -These vars represent the compiled-in values.

    +These vars represent the compiled-in values.
    -
    +

    diff --git a/doc/rrdcgi.txt b/doc/rrdcgi.txt index 5920534..ee0ba0a 100644 --- a/doc/rrdcgi.txt +++ b/doc/rrdcgi.txt @@ -12,8 +12,8 @@ DDEESSCCRRIIPPTTIIOONN rrrrddccggii is a sort of very limited script interpreter. Its purpose is to run as a cgi-program and parse a web page template containing special tag referring to the graph. The ----llaazzyy option in RRD graph can be used to make sure that graphs are only regenerated when they are out of date. The - arguments to the RRRRDD::::GGRRAAPPHH tag work as described in the - rrrrddggrraapphh manual page. + arguments to the RRRRDD::::GGRRAAPPHH tag work as described in the rrrrdd-- + ggrraapphh manual page. Use the ----llaazzyy option in your RRD::GRAPH tags, to reduce the load on your server. This option makes sure that graphs are @@ -116,9 +118,9 @@ DDEESSCCRRIIPPTTIIOONN - Note that %s stands for the filename part of the graph - generated, all directories given in the PNG file argument will - get dropped. + Note that %s stands for the filename part of the graph gener- + ated, all directories given in the PNG file argument will get + dropped. RRD::PRINT _n_u_m_b_e_r If the preceding RRRRDD::::GGRRAAPPHH tag contained and PPRRIINNTT arguments, @@ -194,12 +196,12 @@ EEXXAAMMPPLLEE 33 Note 1: Replace /.../ with the relevant directories - Note 2: The SRC=/.../pngs should be paths from the view of the - webserver/browser + Note 2: The SRC=/.../pngs should be paths from the view of the web- + server/browser AAUUTTHHOORR Tobias Oetiker -1.3.8 2008-12-22 RRDCGI(1) +1.3.99909060808 2008-12-22 RRDCGI(1) diff --git a/doc/rrdcreate.1 b/doc/rrdcreate.1 index 27b1bec..5010762 100644 --- a/doc/rrdcreate.1 +++ b/doc/rrdcreate.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RRDCREATE 1" -.TH RRDCREATE 1 "2008-06-11" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDCREATE 1 "2008-06-11" "1.3.99909060808" "rrdtool" .SH "NAME" rrdcreate \- Set up a new Round Robin Database .SH "SYNOPSIS" @@ -143,12 +144,12 @@ rrdcreate \- Set up a new Round Robin Database The create function of RRDtool lets you set up new Round Robin Database (\fB\s-1RRD\s0\fR) files. The file is created at its final, full size and filled with \fI*UNKNOWN*\fR data. -.SS "\fIfilename\fP" +.Sh "\fIfilename\fP" .IX Subsection "filename" The name of the \fB\s-1RRD\s0\fR you want to create. \fB\s-1RRD\s0\fR files should end with the extension \fI.rrd\fR. However, \fBRRDtool\fR will accept any filename. -.SS "\fB\-\-start\fP|\fB\-b\fP \fIstart time\fP (default: now \- 10s)" +.Sh "\fB\-\-start\fP|\fB\-b\fP \fIstart time\fP (default: now \- 10s)" .IX Subsection "--start|-b start time (default: now - 10s)" Specifies the time in seconds since 1970\-01\-01 \s-1UTC\s0 when the first value should be added to the \fB\s-1RRD\s0\fR. \fBRRDtool\fR will not accept @@ -156,11 +157,11 @@ any data timed before or at the time specified. .PP See also AT-STYLE \s-1TIME\s0 \s-1SPECIFICATION\s0 section in the \&\fIrrdfetch\fR documentation for other ways to specify time. -.SS "\fB\-\-step\fP|\fB\-s\fP \fIstep\fP (default: 300 seconds)" +.Sh "\fB\-\-step\fP|\fB\-s\fP \fIstep\fP (default: 300 seconds)" .IX Subsection "--step|-s step (default: 300 seconds)" Specifies the base interval in seconds with which data will be fed into the \fB\s-1RRD\s0\fR. -.SS "\fB\s-1DS:\s0\fP\fIds-name\fP\fB:\fP\fI\s-1DST\s0\fP\fB:\fP\fIdst arguments\fP" +.Sh "\fB\s-1DS:\s0\fP\fIds-name\fP\fB:\fP\fI\s-1DST\s0\fP\fB:\fP\fIdst arguments\fP" .IX Subsection "DS:ds-name:DST:dst arguments" A single \fB\s-1RRD\s0\fR can accept input from several data sources (\fB\s-1DS\s0\fR), for example incoming and outgoing traffic on a specific communication @@ -267,7 +268,7 @@ the \s-1RPN\s0 expression, the \s-1COMPUTE\s0 data source may only refer to the names of data source listed previously in the create command. This is similar to the restriction that \fB\s-1CDEF\s0\fRs must refer only to \fB\s-1DEF\s0\fRs and \fB\s-1CDEF\s0\fRs previously defined in the same graph command. -.SS "\fB\s-1RRA:\s0\fP\fI\s-1CF\s0\fP\fB:\fP\fIcf arguments\fP" +.Sh "\fB\s-1RRA:\s0\fP\fI\s-1CF\s0\fP\fB:\fP\fIcf arguments\fP" .IX Subsection "RRA:CF:cf arguments" The purpose of an \fB\s-1RRD\s0\fR is to store data in the round robin archives (\fB\s-1RRA\s0\fR). An archive consists of a number of data values or statistics for @@ -280,7 +281,7 @@ data point\fR. The data is also processed with the consolidation function (\fI\s-1CF\s0\fR) of the archive. There are several consolidation functions that consolidate primary data points via an aggregate function: \fB\s-1AVERAGE\s0\fR, -\&\fB\s-1MIN\s0\fR, \fB\s-1MAX\s0\fR, \fB\s-1LAST\s0\fR. +\&\fB\s-1MIN\s0\fR, \fB\s-1MAX\s0\fR, \fB\s-1LAST\s0\fR. .IP "\s-1AVERAGE\s0" 4 .IX Item "AVERAGE" the average of the data points is stored. @@ -492,10 +493,10 @@ sample. An extreme example of this might be a \*(L"step\*(R" of 5 minutes and a result in all the PDPs for that entire day period being set to the same average rate. \fI\-\- Don Baarda \fR .PP -.Vb 10 +.Vb 35 \& time| \& axis| -\& begin_\|_|00| +\& begin__|00| \& |01| \& u|02|\-\-\-\-* sample1, restart "hb"\-timer \& u|03| / @@ -523,7 +524,7 @@ same average rate. \fI\-\- Don Baarda \fR \& |25| / \& |26| / \& |27|\-\-\-\-* sample7, restart "hb" -\& step2_\|_|28| / +\& step2__|28| / \& |22| / \& |23|\-\-\-\-* sample8, restart "hb", create "pdp" for step1, create "cdp" \& |24| / @@ -563,7 +564,7 @@ plots continuous data, and as such is not appropriate for plotting absolute amounts as for example \*(L"total bytes\*(R" sent and received in a router. What you probably want is plot rates that you can scale to bytes/hour, for example, or plot absolute amounts with another tool -that draws bar-plots, where the delta-time is clear on the plot for +that draws bar\-plots, where the delta-time is clear on the plot for each point (such that when you read the graph you see for example \s-1GB\s0 on the y axis, days on the x axis and one bar for each day). .SH "EXAMPLE" diff --git a/doc/rrdcreate.html b/doc/rrdcreate.html index adc0755..42f0aa4 100644 --- a/doc/rrdcreate.html +++ b/doc/rrdcreate.html @@ -1,18 +1,14 @@ - rrdcreate - - - -

    + - - -

    @@ -68,11 +60,11 @@ and filled with *UNKNOWN* data.

    filename

    The name of the RRD you want to create. RRD files should end -with the extension .rrd. However, RRDtool will accept any +with the extension .rrd. However, RRDtool will accept any filename.

    -

    --start|-b start time (default: now - 10s)

    +

    --start|-b start time (default: now - 10s)

    Specifies the time in seconds since 1970-01-01 UTC when the first value should be added to the RRD. RRDtool will not accept any data timed before or at the time specified.

    @@ -80,12 +72,12 @@ any data timed before or at the time specified.

    rrdfetch documentation for other ways to specify time.

    -

    --step|-s step (default: 300 seconds)

    +

    --step|-s step (default: 300 seconds)

    Specifies the base interval in seconds with which data will be fed into the RRD.

    -

    DS:ds-name:DST:dst arguments

    +

    DS:ds-name:DST:dst arguments

    A single RRD can accept input from several data sources (DS), for example incoming and outgoing traffic on a specific communication line. With the DS configuration option you must define some basic @@ -100,43 +92,53 @@ DERIVE, and ABSOLUTE the format for a data source entry is:

    For COMPUTE data sources, the format is:

    DS:ds-name:COMPUTE:rpn-expression

    In order to decide which data source type to use, review the -definitions that follow. Also consult the section on "HOW TO MEASURE" +definitions that follow. Also consult the section on ``HOW TO MEASURE'' for further insight.

    -
    GAUGE
    - +
    GAUGE
    +
    -

    is for things like temperatures or number of people in a room or the -value of a RedHat share.

    +is for things like temperatures or number of people in a room or the +value of a RedHat share.
    -
    COUNTER
    - +

    +
    COUNTER
    +
    -

    is for continuous incrementing counters like the ifInOctets counter in +is for continuous incrementing counters like the ifInOctets counter in a router. The COUNTER data source assumes that the counter never decreases, except when a counter overflows. The update function takes the overflow into account. The counter is stored as a per-second rate. When the counter overflows, RRDtool checks if the overflow happened at the 32bit or 64bit border and acts accordingly by adding -an appropriate value to the result.

    +an appropriate value to the result.
    -
    DERIVE
    - +

    +
    DERIVE
    +
    -

    will store the derivative of the line going from the last to the +will store the derivative of the line going from the last to the current value of the data source. This can be useful for gauges, for example, to measure the rate of people entering or leaving a room. Internally, derive works exactly like COUNTER but without overflow checks. So if your counter does not reset at 32 or 64 bit you -might want to use DERIVE and combine it with a MIN value of 0.

    +might want to use DERIVE and combine it with a MIN value of 0. +
    +

    NOTE on COUNTER vs DERIVE

    +
    +

    by Don Baarda <don.baarda@baesystems.com>

    +
    +

    If you cannot tolerate ever mistaking the occasional counter reset for a -legitimate counter wrap, and would prefer "Unknowns" for all legitimate +legitimate counter wrap, and would prefer ``Unknowns'' for all legitimate counter wraps and resets, always use DERIVE with min=0. Otherwise, using COUNTER with a suitable max will return correct values for all legitimate -counter wraps, mark some counter resets as "Unknown", but can mistake some +counter wraps, mark some counter resets as ``Unknown'', but can mistake some counter resets for a legitimate counter wrap.

    +
    +

    For a 5 minute step and 32-bit counter, the probability of mistaking a counter reset for a legitimate wrap is arguably about 0.8% per 1Mbps of maximum bandwidth. Note that this equates to 80% for 100Mbps interfaces, so @@ -145,28 +147,30 @@ probably preferable. If you are using a 64bit counter, just about any max setting will eliminate the possibility of mistaking a reset for a counter wrap.

    -
    ABSOLUTE
    - +

    +
    ABSOLUTE
    +
    -

    is for counters which get reset upon reading. This is used for fast counters +is for counters which get reset upon reading. This is used for fast counters which tend to overflow. So instead of reading them normally you reset them after every read to make sure you have a maximum time available before the next overflow. Another usage is for things you count like number of messages -since the last update.

    +since the last update.
    -
    COMPUTE
    - +

    +
    COMPUTE
    +
    -

    is for storing the result of a formula applied to other data sources +is for storing the result of a formula applied to other data sources in the RRD. This data source is not supplied a value on update, but rather its Primary Data Points (PDPs) are computed from the PDPs of the data sources according to the rpn-expression that defines the formula. Consolidation functions are then applied normally to the PDPs of the COMPUTE data source (that is the rpn-expression is only applied to generate PDPs). In database software, such data sets are referred -to as "virtual" or "computed" columns.

    +to as ``virtual'' or ``computed'' columns.
    -
    +

    heartbeat defines the maximum number of seconds that may pass between two updates of this data source before the value of the data source is assumed to be *UNKNOWN*.

    @@ -203,27 +207,30 @@ the archive. There are several consolidation functions that consolidate primary data points via an aggregate function: AVERAGE, MIN, MAX, LAST.

    -
    AVERAGE
    - +
    AVERAGE
    +
    -

    the average of the data points is stored.

    +the average of the data points is stored.
    -
    MIN
    - +

    +
    MIN
    +
    -

    the smallest of the data points is stored.

    +the smallest of the data points is stored.
    -
    MAX
    - +

    +
    MAX
    +
    -

    the largest of the data points is stored.

    +the largest of the data points is stored.
    -
    LAST
    - +

    +
    LAST
    +
    -

    the last data points is used.

    +the last data points is used.
    -
    +

    Note that data aggregation inevitably leads to loss of precision and information. The trick is to pick the aggregate function such that the interesting properties of your data is kept across the aggregation @@ -242,31 +249,30 @@ Obviously, this has to be greater than zero.

    -

    Aberrant Behavior Detection with Holt-Winters Forecasting

    +

    Aberrant Behavior Detection with Holt-Winters Forecasting

    In addition to the aggregate functions, there are a set of specialized functions that enable RRDtool to provide data smoothing (via the Holt-Winters forecasting algorithm), confidence bands, and the flagging aberrant behavior in the data source time series:

      -
    • -

      RRA:HWPREDICT:rows:alpha:beta:seasonal period[:rra-num]

      -
      • -
    • -

      RRA:MHWPREDICT:rows:alpha:beta:seasonal period[:rra-num]

      -
      • -
    • -

      RRA:SEASONAL:seasonal period:gamma:rra-num[:smoothing-window=fraction]

      -
      • -
    • -

      RRA:DEVSEASONAL:seasonal period:gamma:rra-num[:smoothing-window=fraction]

      -
      • -
    • -

      RRA:DEVPREDICT:rows:rra-num

      -
      • -
    • -

      RRA:FAILURES:rows:threshold:window length:rra-num

      -
      • -
    +
  • +RRA:HWPREDICT:rows:alpha:beta:seasonal period[:rra-num] +

    +
  • +RRA:MHWPREDICT:rows:alpha:beta:seasonal period[:rra-num] +

    +
  • +RRA:SEASONAL:seasonal period:gamma:rra-num[:smoothing-window=fraction] +

    +
  • +RRA:DEVSEASONAL:seasonal period:gamma:rra-num[:smoothing-window=fraction] +

    +
  • +RRA:DEVPREDICT:rows:rra-num +

    +
  • +RRA:FAILURES:rows:threshold:window length:rra-num +

    These RRAs differ from the true consolidation functions in several ways. First, each of the RRAs is updated once for every primary data point. Second, these RRAs are interdependent. To generate real-time confidence @@ -360,22 +366,21 @@ index in the order of RRA creation (that is, the order they app in the create command). The dependent RRA for each RRA requiring the rra-num argument is listed here:

      -
    • -

      HWPREDICT rra-num is the index of the SEASONAL RRA.

      -
      • -
    • -

      SEASONAL rra-num is the index of the HWPREDICT RRA.

      -
      • -
    • -

      DEVPREDICT rra-num is the index of the DEVSEASONAL RRA.

      -
      • -
    • -

      DEVSEASONAL rra-num is the index of the HWPREDICT RRA.

      -
      • -
    • -

      FAILURES rra-num is the index of the DEVSEASONAL RRA.

      -
      • -
    +
  • +HWPREDICT rra-num is the index of the SEASONAL RRA. +

    +
  • +SEASONAL rra-num is the index of the HWPREDICT RRA. +

    +
  • +DEVPREDICT rra-num is the index of the DEVSEASONAL RRA. +

    +
  • +DEVSEASONAL rra-num is the index of the HWPREDICT RRA. +

    +
  • +FAILURES rra-num is the index of the DEVSEASONAL RRA. +

    threshold is the minimum number of violations (observed values outside the confidence bounds) within a window that constitutes a failure. If the FAILURES RRA is implicitly created, the default value is 7.

    @@ -392,28 +397,28 @@ default value is 9.

    It may help you to sort out why all this *UNKNOWN* data is popping up in your databases:

    RRDtool gets fed samples/updates at arbitrary times. From these it builds Primary -Data Points (PDPs) on every "step" interval. The PDPs are +Data Points (PDPs) on every ``step'' interval. The PDPs are then accumulated into the RRAs.

    -

    The "heartbeat" defines the maximum acceptable interval between -samples/updates. If the interval between samples is less than "heartbeat", +

    The ``heartbeat'' defines the maximum acceptable interval between +samples/updates. If the interval between samples is less than ``heartbeat'', then an average rate is calculated and applied for that interval. If -the interval between samples is longer than "heartbeat", then that -entire interval is considered "unknown". Note that there are other -things that can make a sample interval "unknown", such as the rate +the interval between samples is longer than ``heartbeat'', then that +entire interval is considered ``unknown''. Note that there are other +things that can make a sample interval ``unknown'', such as the rate exceeding limits, or a sample that was explicitly marked as unknown.

    -

    The known rates during a PDP's "step" interval are used to calculate -an average rate for that PDP. If the total "unknown" time accounts for -more than half the "step", the entire PDP is marked -as "unknown". This means that a mixture of known and "unknown" sample -times in a single PDP "step" may or may not add up to enough "known" +

    The known rates during a PDP's ``step'' interval are used to calculate +an average rate for that PDP. If the total ``unknown'' time accounts for +more than half the ``step'', the entire PDP is marked +as ``unknown''. This means that a mixture of known and ``unknown'' sample +times in a single PDP ``step'' may or may not add up to enough ``known'' time to warrent for a known PDP.

    -

    The "heartbeat" can be short (unusual) or long (typical) relative to -the "step" interval between PDPs. A short "heartbeat" means you +

    The ``heartbeat'' can be short (unusual) or long (typical) relative to +the ``step'' interval between PDPs. A short ``heartbeat'' means you require multiple samples per PDP, and if you don't get them mark the -PDP unknown. A long heartbeat can span multiple "steps", which means +PDP unknown. A long heartbeat can span multiple ``steps'', which means it is acceptable to have multiple PDPs calculated from a single -sample. An extreme example of this might be a "step" of 5 minutes and a -"heartbeat" of one day, in which case a single sample every day will +sample. An extreme example of this might be a ``step'' of 5 minutes and a +``heartbeat'' of one day, in which case a single sample every day will result in all the PDPs for that entire day period being set to the same average rate. -- Don Baarda <don.baarda@baesystems.com>

    @@ -459,19 +464,20 @@ same average rate. -- Don Baarda <HOW TO MEASURE
 
    Here are a few hints on how to measure:
    
 
    
-
    Temperature
    
-
+
    Temperature
    
+
    
 
    
-
    Usually you have some type of meter you can read to get the temperature.
+Usually you have some type of meter you can read to get the temperature.
 The temperature is not really connected with a time. The only connection is
 that the temperature reading happened at a certain time. You can use the
 GAUGE data source type for this. RRDtool will then record your reading
-together with the time.
    
+together with the time.
 
    
-
    Mail Messages
    
-
+
    
+
    Mail Messages
    
+
    
 
    
-
    Assume you have a method to count the number of messages transported by
+Assume you have a method to count the number of messages transported by
 your mailserver in a certain amount of time, giving you data like '5
 messages in the last 65 seconds'. If you look at the count of 5 like an
 ABSOLUTE data type you can simply update the RRD with the number 5 and the
@@ -480,24 +486,25 @@ messages per second. If at some later stage you want to know the number of
 messages transported in a day, you can get the average messages per second
 from RRDtool for the day in question and multiply this number with the
 number of seconds in a day. Because all math is run with Doubles, the
-precision should be acceptable.
    
+precision should be acceptable.
 
    
-
    It's always a Rate
    
-
+
    
+
    It's always a Rate
    
+
    
 
    
-
    RRDtool stores rates in amount/second for COUNTER, DERIVE and ABSOLUTE
+RRDtool stores rates in amount/second for COUNTER, DERIVE and ABSOLUTE
 data.  When you plot the data, you will get on the y axis
 amount/second which you might be tempted to convert to an absolute
 amount by multiplying by the delta-time between the points. RRDtool
 plots continuous data, and as such is not appropriate for plotting
-absolute amounts as for example "total bytes" sent and received in a
+absolute amounts as for example ``total bytes'' sent and received in a
 router. What you probably want is plot rates that you can scale to
 bytes/hour, for example, or plot absolute amounts with another tool
 that draws bar-plots, where the delta-time is clear on the plot for
 each point (such that when you read the graph you see for example GB
-on the y axis, days on the x axis and one bar for each day).
    
+on the y axis, days on the x axis and one bar for each day).
 
    
-
    
+
    
 
    
 
    
 
    
@@ -509,7 +516,7 @@ on the y axis, days on the x axis and one bar for each day).
    
   RRA:MIN:0.5:12:2400 \
   RRA:MAX:0.5:12:2400 \
   RRA:AVERAGE:0.5:12:2400
    -

    This sets up an RRD called temperature.rrd which accepts one +

    This sets up an RRD called temperature.rrd which accepts one temperature value every 300 seconds. If no new data is supplied for more than 600 seconds, the temperature becomes *UNKNOWN*. The minimum acceptable value is -273 and the maximum is 5'000.

    diff --git a/doc/rrdcreate.txt b/doc/rrdcreate.txt index 0a82202..18647ec 100644 --- a/doc/rrdcreate.txt +++ b/doc/rrdcreate.txt @@ -14,25 +14,29 @@ DDEESSCCRRIIPPTTIIOONN (RRRRDD) files. The file is created at its final, full size and filled with _*_U_N_K_N_O_W_N_* data. - _f_i_l_e_n_a_m_e + _f_i_l_e_n_a_m_e + The name of the RRRRDD you want to create. RRRRDD files should end with the extension _._r_r_d. However, RRRRDDttooooll will accept any filename. - ----ssttaarrtt||--bb _s_t_a_r_t _t_i_m_e ((ddeeffaauulltt:: nnooww -- 1100ss)) + ----ssttaarrtt||--bb _s_t_a_r_t _t_i_m_e ((ddeeffaauulltt:: nnooww -- 1100ss)) + Specifies the time in seconds since 1970-01-01 UTC when the first value should be added to the RRRRDD. RRRRDDttooooll will not accept any data timed before or at the time specified. - See also AT-STYLE TIME SPECIFICATION section in the _r_r_d_f_e_t_c_h - documentation for other ways to specify time. + See also AT-STYLE TIME SPECIFICATION section in the _r_r_d_f_e_t_c_h documenta- + tion for other ways to specify time. + + ----sstteepp||--ss _s_t_e_p ((ddeeffaauulltt:: 330000 sseeccoonnddss)) - ----sstteepp||--ss _s_t_e_p ((ddeeffaauulltt:: 330000 sseeccoonnddss)) Specifies the base interval in seconds with which data will be fed into the RRRRDD. - DDSS::_d_s_-_n_a_m_e::_D_S_T::_d_s_t _a_r_g_u_m_e_n_t_s - A single RRRRDD can accept input from several data sources (DDSS), for - example incoming and outgoing traffic on a specific communication line. + DDSS::_d_s_-_n_a_m_e::_D_S_T::_d_s_t _a_r_g_u_m_e_n_t_s + + A single RRRRDD can accept input from several data sources (DDSS), for exam- + ple incoming and outgoing traffic on a specific communication line. With the DDSS configuration option you must define some basic properties of each data source you want to store in the RRRRDD. @@ -50,9 +54,9 @@ DDEESSCCRRIIPPTTIIOONN DDSS::_d_s_-_n_a_m_e::_C_O_M_P_U_T_E::_r_p_n_-_e_x_p_r_e_s_s_i_o_n - In order to decide which data source type to use, review the - definitions that follow. Also consult the section on "HOW TO MEASURE" - for further insight. + In order to decide which data source type to use, review the defini- + tions that follow. Also consult the section on "HOW TO MEASURE" for + further insight. GGAAUUGGEE is for things like temperatures or number of people in a room or @@ -87,28 +91,28 @@ DDEESSCCRRIIPPTTIIOONN as "Unknown", but can mistake some counter resets for a legitimate counter wrap. - For a 5 minute step and 32-bit counter, the probability of - mistaking a counter reset for a legitimate wrap is arguably about - 0.8% per 1Mbps of maximum bandwidth. Note that this equates to 80% - for 100Mbps interfaces, so for high bandwidth interfaces and a - 32bit counter, DERIVE with min=0 is probably preferable. If you are - using a 64bit counter, just about any max setting will eliminate - the possibility of mistaking a reset for a counter wrap. + For a 5 minute step and 32-bit counter, the probability of mistak- + ing a counter reset for a legitimate wrap is arguably about 0.8% + per 1Mbps of maximum bandwidth. Note that this equates to 80% for + 100Mbps interfaces, so for high bandwidth interfaces and a 32bit + counter, DERIVE with min=0 is probably preferable. If you are using + a 64bit counter, just about any max setting will eliminate the pos- + sibility of mistaking a reset for a counter wrap. AABBSSOOLLUUTTEE is for counters which get reset upon reading. This is used for fast - counters which tend to overflow. So instead of reading them - normally you reset them after every read to make sure you have a - maximum time available before the next overflow. Another usage is - for things you count like number of messages since the last update. + counters which tend to overflow. So instead of reading them nor- + mally you reset them after every read to make sure you have a maxi- + mum time available before the next overflow. Another usage is for + things you count like number of messages since the last update. CCOOMMPPUUTTEE is for storing the result of a formula applied to other data sources in the RRRRDD. This data source is not supplied a value on update, but rather its Primary Data Points (PDPs) are computed from the PDPs of the data sources according to the rpn-expression that - defines the formula. Consolidation functions are then applied - normally to the PDPs of the COMPUTE data source (that is the rpn- + defines the formula. Consolidation functions are then applied nor- + mally to the PDPs of the COMPUTE data source (that is the rpn- expression is only applied to generate PDPs). In database software, such data sets are referred to as "virtual" or "computed" columns. @@ -130,15 +134,16 @@ DDEESSCCRRIIPPTTIIOONN _r_p_n_-_e_x_p_r_e_s_s_i_o_n defines the formula used to compute the PDPs of a COMPUTE data source from other data sources in the same . It is similar to defining a CCDDEEFF argument for the graph command. Please refer - to that manual page for a list and description of RPN operations - supported. For COMPUTE data sources, the following RPN operations are - not supported: COUNT, PREV, TIME, and LTIME. In addition, in defining - the RPN expression, the COMPUTE data source may only refer to the names - of data source listed previously in the create command. This is similar - to the restriction that CCDDEEFFs must refer only to DDEEFFs and CCDDEEFFs - previously defined in the same graph command. - - RRRRAA::_C_F::_c_f _a_r_g_u_m_e_n_t_s + to that manual page for a list and description of RPN operations sup- + ported. For COMPUTE data sources, the following RPN operations are not + supported: COUNT, PREV, TIME, and LTIME. In addition, in defining the + RPN expression, the COMPUTE data source may only refer to the names of + data source listed previously in the create command. This is similar to + the restriction that CCDDEEFFs must refer only to DDEEFFs and CCDDEEFFs previously + defined in the same graph command. + + RRRRAA::_C_F::_c_f _a_r_g_u_m_e_n_t_s + The purpose of an RRRRDD is to store data in the round robin archives (RRRRAA). An archive consists of a number of data values or statistics for each of the defined data-sources (DDSS) and is defined with an RRRRAA line. @@ -163,8 +168,8 @@ DDEESSCCRRIIPPTTIIOONN Note that data aggregation inevitably leads to loss of precision and information. The trick is to pick the aggregate function such that the - _i_n_t_e_r_e_s_t_i_n_g properties of your data is kept across the aggregation - process. + _i_n_t_e_r_e_s_t_i_n_g properties of your data is kept across the aggregation pro- + cess. The format of RRRRAA line for these consolidation functions is: @@ -192,11 +197,11 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w · RRRRAA::_M_H_W_P_R_E_D_I_C_T::_r_o_w_s::_a_l_p_h_a::_b_e_t_a::_s_e_a_s_o_n_a_l _p_e_r_i_o_d[::_r_r_a_-_n_u_m] - · RRRRAA::_S_E_A_S_O_N_A_L::_s_e_a_s_o_n_a_l _p_e_r_i_o_d::_g_a_m_m_a::_r_r_a_- - _n_u_m[::ssmmooootthhiinngg--wwiinnddooww==_f_r_a_c_t_i_o_n] + · RRRRAA::_S_E_A_S_O_N_A_L::_s_e_a_s_o_n_a_l _p_e_r_i_o_d::_g_a_m_m_a::_r_r_a_-_n_u_m[::ssmmooootthhiinngg--wwiinnddooww==_f_r_a_c_- + _t_i_o_n] - · RRRRAA::_D_E_V_S_E_A_S_O_N_A_L::_s_e_a_s_o_n_a_l _p_e_r_i_o_d::_g_a_m_m_a::_r_r_a_- - _n_u_m[::ssmmooootthhiinngg--wwiinnddooww==_f_r_a_c_t_i_o_n] + · RRRRAA::_D_E_V_S_E_A_S_O_N_A_L::_s_e_a_s_o_n_a_l _p_e_r_i_o_d::_g_a_m_m_a::_r_r_a_-_n_u_m[::ssmmooootthhiinngg--wwiinn-- + ddooww==_f_r_a_c_t_i_o_n] · RRRRAA::_D_E_V_P_R_E_D_I_C_T::_r_o_w_s::_r_r_a_-_n_u_m @@ -206,25 +211,25 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w ways. First, each of the RRRRAAs is updated once for every primary data point. Second, these RRRRAAss are interdependent. To generate real-time confidence bounds, a matched set of SEASONAL, DEVSEASONAL, DEVPREDICT, - and either HWPREDICT or MHWPREDICT must exist. Generating smoothed - values of the primary data points requires a SEASONAL RRRRAA and either an - HWPREDICT or MHWPREDICT RRRRAA. Aberrant behavior detection requires - FAILURES, DEVSEASONAL, SEASONAL, and either HWPREDICT or MHWPREDICT. + and either HWPREDICT or MHWPREDICT must exist. Generating smoothed val- + ues of the primary data points requires a SEASONAL RRRRAA and either an + HWPREDICT or MHWPREDICT RRRRAA. Aberrant behavior detection requires FAIL- + URES, DEVSEASONAL, SEASONAL, and either HWPREDICT or MHWPREDICT. - The predicted, or smoothed, values are stored in the HWPREDICT or - MHWPREDICT RRRRAA. HWPREDICT and MHWPREDICT are actually two variations on + The predicted, or smoothed, values are stored in the HWPREDICT or MHW- + PREDICT RRRRAA. HWPREDICT and MHWPREDICT are actually two variations on the Holt-Winters method. They are interchangeable. Both attempt to - decompose data into three components: a baseline, a trend, and a - seasonal coefficient. HWPREDICT adds its seasonal coefficient to the - baseline to form a prediction, whereas MHWPREDICT multiplies its - seasonal coefficient by the baseline to form a prediction. The - difference is noticeable when the baseline changes significantly in the - course of a season; HWPREDICT will predict the seasonality to stay - constant as the baseline changes, but MHWPREDICT will predict the - seasonality to grow or shrink in proportion to the baseline. The proper - choice of method depends on the thing being modeled. For simplicity, - the rest of this discussion will refer to HWPREDICT, but MHWPREDICT may - be substituted in its place. + decompose data into three components: a baseline, a trend, and a sea- + sonal coefficient. HWPREDICT adds its seasonal coefficient to the + baseline to form a prediction, whereas MHWPREDICT multiplies its sea- + sonal coefficient by the baseline to form a prediction. The difference + is noticeable when the baseline changes significantly in the course of + a season; HWPREDICT will predict the seasonality to stay constant as + the baseline changes, but MHWPREDICT will predict the seasonality to + grow or shrink in proportion to the baseline. The proper choice of + method depends on the thing being modeled. For simplicity, the rest of + this discussion will refer to HWPREDICT, but MHWPREDICT may be substi- + tuted in its place. The predicted deviations are stored in DEVPREDICT (think a standard deviation which can be scaled to yield a confidence band). The FAILURES @@ -238,8 +243,8 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w the Holt-Winters forecasting algorithm and the seasonal deviations, respectively. There is one entry per observation time point in the seasonal cycle. For example, if primary data points are generated every - five minutes and the seasonal cycle is 1 day, both SEASONAL and - DEVSEASONAL will have 288 rows. + five minutes and the seasonal cycle is 1 day, both SEASONAL and DEVSEA- + SONAL will have 288 rows. In order to simplify the creation for the novice user, in addition to supporting explicit creation of the HWPREDICT, SEASONAL, DEVPREDICT, @@ -252,46 +257,46 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w and entries in these RRAs. For the HWPREDICT CF, _r_o_w_s should be larger than the _s_e_a_s_o_n_a_l _p_e_r_i_o_d. If the DEVPREDICT RRRRAA is implicitly created, the default number of rows is the same as the HWPREDICT _r_o_w_s argument. - If the FAILURES RRRRAA is implicitly created, _r_o_w_s will be set to the - _s_e_a_s_o_n_a_l _p_e_r_i_o_d argument of the HWPREDICT RRRRAA. Of course, the RRRRDDttooooll + If the FAILURES RRRRAA is implicitly created, _r_o_w_s will be set to the _s_e_a_- + _s_o_n_a_l _p_e_r_i_o_d argument of the HWPREDICT RRRRAA. Of course, the RRRRDDttooooll _r_e_s_i_z_e command is available if these defaults are not sufficient and the creator wishes to avoid explicit creations of the other specialized function RRRRAAss. - _s_e_a_s_o_n_a_l _p_e_r_i_o_d specifies the number of primary data points in a - seasonal cycle. If SEASONAL and DEVSEASONAL are implicitly created, - this argument for those RRRRAAss is set automatically to the value - specified by HWPREDICT. If they are explicitly created, the creator - should verify that all three _s_e_a_s_o_n_a_l _p_e_r_i_o_d arguments agree. - - _a_l_p_h_a is the adaption parameter of the intercept (or baseline) - coefficient in the Holt-Winters forecasting algorithm. See rrdtool for - a description of this algorithm. _a_l_p_h_a must lie between 0 and 1. A - value closer to 1 means that more recent observations carry greater - weight in predicting the baseline component of the forecast. A value - closer to 0 means that past history carries greater weight in - predicting the baseline component. - - _b_e_t_a is the adaption parameter of the slope (or linear trend) - coefficient in the Holt-Winters forecasting algorithm. _b_e_t_a must lie - between 0 and 1 and plays the same role as _a_l_p_h_a with respect to the - predicted linear trend. + _s_e_a_s_o_n_a_l _p_e_r_i_o_d specifies the number of primary data points in a sea- + sonal cycle. If SEASONAL and DEVSEASONAL are implicitly created, this + argument for those RRRRAAss is set automatically to the value specified by + HWPREDICT. If they are explicitly created, the creator should verify + that all three _s_e_a_s_o_n_a_l _p_e_r_i_o_d arguments agree. + + _a_l_p_h_a is the adaption parameter of the intercept (or baseline) coeffi- + cient in the Holt-Winters forecasting algorithm. See rrdtool for a + description of this algorithm. _a_l_p_h_a must lie between 0 and 1. A value + closer to 1 means that more recent observations carry greater weight in + predicting the baseline component of the forecast. A value closer to 0 + means that past history carries greater weight in predicting the base- + line component. + + _b_e_t_a is the adaption parameter of the slope (or linear trend) coeffi- + cient in the Holt-Winters forecasting algorithm. _b_e_t_a must lie between + 0 and 1 and plays the same role as _a_l_p_h_a with respect to the predicted + linear trend. _g_a_m_m_a is the adaption parameter of the seasonal coefficients in the - Holt-Winters forecasting algorithm (HWPREDICT) or the adaption - parameter in the exponential smoothing update of the seasonal - deviations. It must lie between 0 and 1. If the SEASONAL and - DEVSEASONAL RRRRAAss are created implicitly, they will both have the same - value for _g_a_m_m_a: the value specified for the HWPREDICT _a_l_p_h_a argument. - Note that because there is one seasonal coefficient (or deviation) for - each time point during the seasonal cycle, the adaptation rate is much - slower than the baseline. Each seasonal coefficient is only updated (or - adapts) when the observed value occurs at the offset in the seasonal - cycle corresponding to that coefficient. + Holt-Winters forecasting algorithm (HWPREDICT) or the adaption parame- + ter in the exponential smoothing update of the seasonal deviations. It + must lie between 0 and 1. If the SEASONAL and DEVSEASONAL RRRRAAss are cre- + ated implicitly, they will both have the same value for _g_a_m_m_a: the + value specified for the HWPREDICT _a_l_p_h_a argument. Note that because + there is one seasonal coefficient (or deviation) for each time point + during the seasonal cycle, the adaptation rate is much slower than the + baseline. Each seasonal coefficient is only updated (or adapts) when + the observed value occurs at the offset in the seasonal cycle corre- + sponding to that coefficient. If SEASONAL and DEVSEASONAL RRRRAAss are created explicitly, _g_a_m_m_a need not - be the same for both. Note that _g_a_m_m_a can also be changed via the - RRRRDDttooooll _t_u_n_e command. + be the same for both. Note that _g_a_m_m_a can also be changed via the RRRRDD-- + ttooooll _t_u_n_e command. _s_m_o_o_t_h_i_n_g_-_w_i_n_d_o_w specifies the fraction of a season that should be averaged around each point. By default, the value of _s_m_o_o_t_h_i_n_g_-_w_i_n_d_o_w @@ -300,15 +305,14 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w nearest neighbors. Setting _s_m_o_o_t_h_i_n_g_-_w_i_n_d_o_w to zero will disable the running-average smoother altogether. - _r_r_a_-_n_u_m provides the links between related RRRRAAss. If HWPREDICT is - specified alone and the other RRRRAAss are created implicitly, then there - is no need to worry about this argument. If RRRRAAss are created - explicitly, then carefully pay attention to this argument. For each RRRRAA - which includes this argument, there is a dependency between that RRRRAA - and another RRRRAA. The _r_r_a_-_n_u_m argument is the 1-based index in the order - of RRRRAA creation (that is, the order they appear in the _c_r_e_a_t_e command). - The dependent RRRRAA for each RRRRAA requiring the _r_r_a_-_n_u_m argument is listed - here: + _r_r_a_-_n_u_m provides the links between related RRRRAAss. If HWPREDICT is speci- + fied alone and the other RRRRAAss are created implicitly, then there is no + need to worry about this argument. If RRRRAAss are created explicitly, then + carefully pay attention to this argument. For each RRRRAA which includes + this argument, there is a dependency between that RRRRAA and another RRRRAA. + The _r_r_a_-_n_u_m argument is the 1-based index in the order of RRRRAA creation + (that is, the order they appear in the _c_r_e_a_t_e command). The dependent + RRRRAA for each RRRRAA requiring the _r_r_a_-_n_u_m argument is listed here: · HWPREDICT _r_r_a_-_n_u_m is the index of the SEASONAL RRRRAA. @@ -326,9 +330,9 @@ AAbbeerrrraanntt BBeehhaavviioorr DDeetteeccttiioonn w _w_i_n_d_o_w _l_e_n_g_t_h is the number of time points in the window. Specify an integer greater than or equal to the threshold and less than or equal - to 28. The time interval this window represents depends on the - interval between primary data points. If the FAILURES RRRRAA is implicitly - created, the default value is 9. + to 28. The time interval this window represents depends on the inter- + val between primary data points. If the FAILURES RRRRAA is implicitly cre- + ated, the default value is 9. TThhee HHEEAARRTTBBEEAATT aanndd tthhee SSTTEEPP Here is an explanation by Don Baarda on the inner workings of RRDtool. @@ -339,14 +343,13 @@ TThhee HHEEAARRTTBBEEAATT aanndd tthhee SSTTEEPP builds Primary Data Points (PDPs) on every "step" interval. The PDPs are then accumulated into the RRAs. - The "heartbeat" defines the maximum acceptable interval between - samples/updates. If the interval between samples is less than - "heartbeat", then an average rate is calculated and applied for that - interval. If the interval between samples is longer than "heartbeat", - then that entire interval is considered "unknown". Note that there are - other things that can make a sample interval "unknown", such as the - rate exceeding limits, or a sample that was explicitly marked as - unknown. + The "heartbeat" defines the maximum acceptable interval between sam- + ples/updates. If the interval between samples is less than "heartbeat", + then an average rate is calculated and applied for that interval. If + the interval between samples is longer than "heartbeat", then that + entire interval is considered "unknown". Note that there are other + things that can make a sample interval "unknown", such as the rate + exceeding limits, or a sample that was explicitly marked as unknown. The known rates during a PDP's "step" interval are used to calculate an average rate for that PDP. If the total "unknown" time accounts for @@ -360,10 +363,10 @@ TThhee HHEEAARRTTBBEEAATT aanndd tthhee SSTTEEPP multiple samples per PDP, and if you don't get them mark the PDP unknown. A long heartbeat can span multiple "steps", which means it is acceptable to have multiple PDPs calculated from a single sample. An - extreme example of this might be a "step" of 5 minutes and a - "heartbeat" of one day, in which case a single sample every day will - result in all the PDPs for that entire day period being set to the same - average rate. _-_- _D_o_n _B_a_a_r_d_a _<_d_o_n_._b_a_a_r_d_a_@_b_a_e_s_y_s_t_e_m_s_._c_o_m_> + extreme example of this might be a "step" of 5 minutes and a "heart- + beat" of one day, in which case a single sample every day will result + in all the PDPs for that entire day period being set to the same aver- + age rate. _-_- _D_o_n _B_a_a_r_d_a _<_d_o_n_._b_a_a_r_d_a_@_b_a_e_s_y_s_t_e_m_s_._c_o_m_> time| axis| @@ -407,28 +410,28 @@ HHOOWW TTOO MMEEAASSUURREE Here are a few hints on how to measure: Temperature - Usually you have some type of meter you can read to get the - temperature. The temperature is not really connected with a time. - The only connection is that the temperature reading happened at a - certain time. You can use the GGAAUUGGEE data source type for this. - RRDtool will then record your reading together with the time. + Usually you have some type of meter you can read to get the temper- + ature. The temperature is not really connected with a time. The + only connection is that the temperature reading happened at a cer- + tain time. You can use the GGAAUUGGEE data source type for this. RRDtool + will then record your reading together with the time. Mail Messages - Assume you have a method to count the number of messages - transported by your mailserver in a certain amount of time, giving - you data like '5 messages in the last 65 seconds'. If you look at - the count of 5 like an AABBSSOOLLUUTTEE data type you can simply update the - RRD with the number 5 and the end time of your monitoring period. - RRDtool will then record the number of messages per second. If at - some later stage you want to know the number of messages - transported in a day, you can get the average messages per second - from RRDtool for the day in question and multiply this number with - the number of seconds in a day. Because all math is run with - Doubles, the precision should be acceptable. + Assume you have a method to count the number of messages trans- + ported by your mailserver in a certain amount of time, giving you + data like '5 messages in the last 65 seconds'. If you look at the + count of 5 like an AABBSSOOLLUUTTEE data type you can simply update the RRD + with the number 5 and the end time of your monitoring period. RRD- + tool will then record the number of messages per second. If at some + later stage you want to know the number of messages transported in + a day, you can get the average messages per second from RRDtool for + the day in question and multiply this number with the number of + seconds in a day. Because all math is run with Doubles, the preci- + sion should be acceptable. It's always a Rate - RRDtool stores rates in amount/second for COUNTER, DERIVE and - ABSOLUTE data. When you plot the data, you will get on the y axis + RRDtool stores rates in amount/second for COUNTER, DERIVE and ABSO- + LUTE data. When you plot the data, you will get on the y axis amount/second which you might be tempted to convert to an absolute amount by multiplying by the delta-time between the points. RRDtool plots continuous data, and as such is not appropriate for plotting @@ -448,17 +451,17 @@ EEXXAAMMPPLLEE RRA:MAX:0.5:12:2400 \ RRA:AVERAGE:0.5:12:2400 - This sets up an RRRRDD called _t_e_m_p_e_r_a_t_u_r_e_._r_r_d which accepts one - temperature value every 300 seconds. If no new data is supplied for - more than 600 seconds, the temperature becomes _*_U_N_K_N_O_W_N_*. The minimum - acceptable value is -273 and the maximum is 5'000. + This sets up an RRRRDD called _t_e_m_p_e_r_a_t_u_r_e_._r_r_d which accepts one tempera- + ture value every 300 seconds. If no new data is supplied for more than + 600 seconds, the temperature becomes _*_U_N_K_N_O_W_N_*. The minimum acceptable + value is -273 and the maximum is 5'000. A few archive areas are also defined. The first stores the temperatures supplied for 100 hours (1'200 * 300 seconds = 100 hours). The second RRA stores the minimum temperature recorded over every hour (12 * 300 seconds = 1 hour), for 100 days (2'400 hours). The third and the fourth - RRA's do the same for the maximum and average temperature, - respectively. + RRA's do the same for the maximum and average temperature, respec- + tively. EEXXAAMMPPLLEE 22 rrdtool create monitor.rrd --step 300 \ @@ -472,18 +475,18 @@ EEXXAAMMPPLLEE 22 argument of HWPREDICT is missing, so the other RRRRAAss will implicitly be created with default parameter values. In this example, the forecasting algorithm baseline adapts quickly; in fact the most recent one hour of - observations (each at 5 minute intervals) accounts for 75% of the - baseline prediction. The linear trend forecast adapts much more slowly. + observations (each at 5 minute intervals) accounts for 75% of the base- + line prediction. The linear trend forecast adapts much more slowly. Observations made during the last day (at 288 observations per day) - account for only 65% of the predicted linear trend. Note: these - computations rely on an exponential smoothing formula described in the - LISA 2000 paper. + account for only 65% of the predicted linear trend. Note: these compu- + tations rely on an exponential smoothing formula described in the LISA + 2000 paper. - The seasonal cycle is one day (288 data points at 300 second - intervals), and the seasonal adaption parameter will be set to 0.1. The - RRD file will store 5 days (1'440 data points) of forecasts and - deviation predictions before wrap around. The file will store 1 day (a - seasonal cycle) of 0-1 indicators in the FAILURES RRRRAA. + The seasonal cycle is one day (288 data points at 300 second inter- + vals), and the seasonal adaption parameter will be set to 0.1. The RRD + file will store 5 days (1'440 data points) of forecasts and deviation + predictions before wrap around. The file will store 1 day (a seasonal + cycle) of 0-1 indicators in the FAILURES RRRRAA. The same RRD file and RRRRAAss are created with the following command, which explicitly creates all specialized function RRRRAAss. @@ -497,8 +500,8 @@ EEXXAAMMPPLLEE 22 RRA:DEVSEASONAL:288:0.1:2 \ RRA:FAILURES:288:7:9:5 - Of course, explicit creation need not replicate implicit create, a - number of arguments could be changed. + Of course, explicit creation need not replicate implicit create, a num- + ber of arguments could be changed. EEXXAAMMPPLLEE 33 rrdtool create proxy.rrd --step 300 \ @@ -517,15 +520,14 @@ EEXXAAMMPPLLEE 33 In the RRRRDD, the first data source stores the requests per second rate during the interval. The second data source stores the total duration - of all requests processed during the interval divided by 300. The - COMPUTE data source divides each PDP of the AccumDuration by the - corresponding PDP of TotalRequests and stores the average request - duration. The remainder of the RPN expression handles the divide by - zero case. + of all requests processed during the interval divided by 300. The COM- + PUTE data source divides each PDP of the AccumDuration by the corre- + sponding PDP of TotalRequests and stores the average request duration. + The remainder of the RPN expression handles the divide by zero case. AAUUTTHHOORR Tobias Oetiker -1.3.8 2008-06-11 RRDCREATE(1) +1.3.99909060808 2008-06-11 RRDCREATE(1) diff --git a/doc/rrddump.1 b/doc/rrddump.1 index 8f47694..b1d5fe4 100644 --- a/doc/rrddump.1 +++ b/doc/rrddump.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,20 +129,16 @@ .\" ======================================================================== .\" .IX Title "RRDDUMP 1" -.TH RRDDUMP 1 "2008-05-16" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDDUMP 1 "2008-12-10" "1.3.99909060808" "rrdtool" .SH "NAME" rrddump \- dump the contents of an RRD to XML format .SH "SYNOPSIS" .IX Header "SYNOPSIS" -\&\fBrrdtool\fR \fBdump\fR [\fB\-\-no\-header\fR|\fB\-n\fR] \fIfilename.rrd\fR > \fIfilename.xml\fR -.PP -or -.PP -\&\fBrrdtool\fR \fBdump\fR [\fB\-\-no\-header\fR|\fB\-n\fR] \fIfilename.rrd\fR \fIfilename.xml\fR +\&\fBrrdtool\fR \fBdump\fR \fIfilename.rrd\fR [\fIfilename.xml\fR] +[\fB\-\-header\fR|\fB\-h\fR\ {none,xsd,dtd}] +[\fB\-\-no\-header\fR] +[\fB\-\-daemon\fR\ \fIaddress\fR] +>\ \fIfilename.xml\fR .SH "DESCRIPTION" .IX Header "DESCRIPTION" The \fBdump\fR function writes the contents of an \fB\s-1RRD\s0\fR in human @@ -153,12 +154,26 @@ The name of the \fB\s-1RRD\s0\fR you want to dump. .IX Item "filename.xml" The (optional) filename that you want to write the \s-1XML\s0 output to. If not specified, the \s-1XML\s0 will be printed to stdout. -.IP "[\fB\-\-no\-header\fR|\fB\-n\fR]" 8 -.IX Item "[--no-header|-n]" -In rrdtool 1.3, the dump function started producing correct xml-headers. -Unfortunately the rrdtool restore function from the 1.2 series can not -handle these headers. With this option you can supress the creatinon of -the xml headers. +.IP "\fB\-\-header\fR|\fB\-h\fR {none,xsd,dtd}" 8 +.IX Item "--header|-h {none,xsd,dtd}" +By default rrdtool will add a dtd header to the xml file. Here +you can customize this to and xsd header or no header at all. +.IP "\fB\-\-no\-header\fR" 8 +.IX Item "--no-header" +A shortcut for \-\-header=none. +.Sp +If you want to restore the dump with rrdtool 1.2 you should use the +\&\-\-no\-header option since 1.2 can not deal with xml headers. +.IP "\fB\-\-daemon\fR \fIaddress\fR" 8 +.IX Item "--daemon address" +Address of the rrdcached daemon. If specified, a \f(CW\*(C`flush\*(C'\fR command is sent +to the server before reading the \s-1RRD\s0 files. This allows \fBrrdtool\fR to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the \fB\-l\fR option in the rrdcached manual. +.Sp +.Vb 1 +\& rrdtool dump \-\-daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd +.Ve .SH "EXAMPLES" .IX Header "EXAMPLES" To transfer an \s-1RRD\s0 between architectures, follow these steps: @@ -170,6 +185,15 @@ Transfer the \s-1XML\s0 dump to the target system. .IP "3." 4 Run \fBrrdtool\fR \fBrestore\fR to create a new \s-1RRD\s0 from the \s-1XML\s0 dump. See \&\fBrrdrestore\fR for details. +.SH "ENVIRONMENT VARIABLES" +.IX Header "ENVIRONMENT VARIABLES" +The following environment variables may be used to change the behavior of +\&\f(CW\*(C`rrdtool\ dump\*(C'\fR: +.IP "\fB\s-1RRDCACHED_ADDRESS\s0\fR" 4 +.IX Item "RRDCACHED_ADDRESS" +If this environment variable is set it will have the same effect as specifying +the \f(CW\*(C`\-\-daemon\*(C'\fR option on the command line. If both are present, the command +line argument takes precedence. .SH "AUTHOR" .IX Header "AUTHOR" Tobias Oetiker diff --git a/doc/rrddump.html b/doc/rrddump.html index ba6e961..1081807 100644 --- a/doc/rrddump.html +++ b/doc/rrddump.html @@ -1,18 +1,14 @@ - rrddump - - - -

    + - - -

    @@ -38,9 +31,11 @@

    SYNOPSIS

    -

    rrdtool dump [--no-header|-n] filename.rrd > filename.xml

    -

    or

    -

    rrdtool dump [--no-header|-n] filename.rrd filename.xml

    +

    rrdtool dump filename.rrd [filename.xml] +[--header|-h {none,xsd,dtd}] +[--no-header] +[--daemon address] +> filename.xml

    @@ -52,44 +47,81 @@ files from one computer architecture to another as well to manipulate the contents of an RRD file in a somewhat more convenient manner.

    -
    filename.rrd
    - +
    filename.rrd
    +
    -

    The name of the RRD you want to dump.

    +The name of the RRD you want to dump.
    -
    filename.xml
    - +

    +
    filename.xml
    +
    -

    The (optional) filename that you want to write the XML output to. -If not specified, the XML will be printed to stdout.

    +The (optional) filename that you want to write the XML output to. +If not specified, the XML will be printed to stdout.
    -
    [--no-header|-n]
    - +

    +
    --header|-h {none,xsd,dtd}
    +
    -

    In rrdtool 1.3, the dump function started producing correct xml-headers. -Unfortunately the rrdtool restore function from the 1.2 series can not -handle these headers. With this option you can supress the creatinon of -the xml headers.

    +By default rrdtool will add a dtd header to the xml file. Here +you can customize this to and xsd header or no header at all.
    -
    +

    +
    --no-header
    +
    +
    +A shortcut for --header=none. +
    +
    +

    If you want to restore the dump with rrdtool 1.2 you should use the +--no-header option since 1.2 can not deal with xml headers.

    +
    +

    +
    --daemon address
    +
    +
    +Address of the the rrdcached manpage daemon. If specified, a flush command is sent +to the server before reading the RRD files. This allows rrdtool to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the -l option in the the rrdcached manpage manual. +
    +
    +
    + rrdtool dump --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd
    +
    +

    EXAMPLES

    To transfer an RRD between architectures, follow these steps:

      -
    1. -

      On the same system where the RRD was created, use rrdtool dump -to export the data to XML format.

      -
      2. -
    2. -

      Transfer the XML dump to the target system.

      -
      3. -
    3. -

      Run rrdtool restore to create a new RRD from the XML dump. See -rrdrestore for details.

      -
      4. -
    +
  • +On the same system where the RRD was created, use rrdtool dump +to export the data to XML format. +

    +
  • +Transfer the XML dump to the target system. +

    +
  • +Run rrdtool restore to create a new RRD from the XML dump. See +rrdrestore for details. +

    +

    +

    +
    +

    ENVIRONMENT VARIABLES

    +

    The following environment variables may be used to change the behavior of +rrdtooldump:

    +
    +
    RRDCACHED_ADDRESS
    +
    +
    +If this environment variable is set it will have the same effect as specifying +the --daemon option on the command line. If both are present, the command +line argument takes precedence. +
    +

    diff --git a/doc/rrddump.pod b/doc/rrddump.pod index a698d84..f822e8e 100644 --- a/doc/rrddump.pod +++ b/doc/rrddump.pod @@ -4,11 +4,11 @@ rrddump - dump the contents of an RRD to XML format =head1 SYNOPSIS -B B S<[B<--no-header>|B<-n>]> I E I - -or - -B B S<[B<--no-header>|B<-n>]> I I +B B I [I] +S<[B<--header>|B<-h> {none,xsd,dtd}]> +S<[B<--no-header>]> +S<[B<--daemon> I
    ]> +S I> =head1 DESCRIPTION @@ -19,7 +19,6 @@ files from one computer architecture to another as well to manipulate the contents of an B file in a somewhat more convenient manner. - =over 8 =item I @@ -31,12 +30,27 @@ The name of the B you want to dump. The (optional) filename that you want to write the XML output to. If not specified, the XML will be printed to stdout. -=item S<[B<--no-header>|B<-n>]> +=item B<--header>|B<-h> {none,xsd,dtd} + +By default rrdtool will add a dtd header to the xml file. Here +you can customize this to and xsd header or no header at all. + + +=item B<--no-header> + +A shortcut for S<--header=none>. + +If you want to restore the dump with rrdtool 1.2 you should use the +S<--no-header> option since 1.2 can not deal with xml headers. + +=item B<--daemon> I
    -In rrdtool 1.3, the dump function started producing correct xml-headers. -Unfortunately the rrdtool restore function from the 1.2 series can not -handle these headers. With this option you can supress the creatinon of -the xml headers. +Address of the L daemon. If specified, a C command is sent +to the server before reading the RRD files. This allows B to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the B<-l> option in the L manual. + + rrdtool dump --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd =back @@ -62,6 +76,21 @@ B for details. =back +=head1 ENVIRONMENT VARIABLES + +The following environment variables may be used to change the behavior of +Cdump>: + +=over 4 + +=item B + +If this environment variable is set it will have the same effect as specifying +the C<--daemon> option on the command line. If both are present, the command +line argument takes precedence. + +=back + =head1 AUTHOR Tobias Oetiker Etobi@oetiker.chE diff --git a/doc/rrddump.txt b/doc/rrddump.txt index 02987e3..1fe1735 100644 --- a/doc/rrddump.txt +++ b/doc/rrddump.txt @@ -6,11 +6,8 @@ NNAAMMEE rrddump - dump the contents of an RRD to XML format SSYYNNOOPPSSIISS - rrrrddttooooll dduummpp [----nnoo--hheeaaddeerr|--nn] _f_i_l_e_n_a_m_e_._r_r_d > _f_i_l_e_n_a_m_e_._x_m_l - - or - - rrrrddttooooll dduummpp [----nnoo--hheeaaddeerr|--nn] _f_i_l_e_n_a_m_e_._r_r_d _f_i_l_e_n_a_m_e_._x_m_l + rrrrddttooooll dduummpp _f_i_l_e_n_a_m_e_._r_r_d [_f_i_l_e_n_a_m_e_._x_m_l] [----hheeaaddeerr|--hh {none,xsd,dtd}] + [----nnoo--hheeaaddeerr] [----ddaaeemmoonn _a_d_d_r_e_s_s] > _f_i_l_e_n_a_m_e_._x_m_l DDEESSCCRRIIPPTTIIOONN The dduummpp function writes the contents of an RRRRDD in human readable (?) @@ -26,11 +23,24 @@ DDEESSCCRRIIPPTTIIOONN The (optional) filename that you want to write the XML output to. If not specified, the XML will be printed to stdout. - [----nnoo--hheeaaddeerr|--nn] - In rrdtool 1.3, the dump function started producing correct - xml-headers. Unfortunately the rrdtool restore function from - the 1.2 series can not handle these headers. With this option - you can supress the creatinon of the xml headers. + ----hheeaaddeerr|--hh {none,xsd,dtd} + By default rrdtool will add a dtd header to the xml file. Here + you can customize this to and xsd header or no header at all. + + ----nnoo--hheeaaddeerr + A shortcut for --header=none. + + If you want to restore the dump with rrdtool 1.2 you should use + the --no-header option since 1.2 can not deal with xml headers. + + ----ddaaeemmoonn _a_d_d_r_e_s_s + Address of the rrdcached daemon. If specified, a "flush" com- + mand is sent to the server before reading the RRD files. This + allows rrrrddttooooll to return fresh data even if the daemon is con- + figured to cache values for a long time. For a list of + accepted formats, see the --ll option in the rrdcached manual. + + rrdtool dump --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd EEXXAAMMPPLLEESS To transfer an RRD between architectures, follow these steps: @@ -43,9 +53,18 @@ EEXXAAMMPPLLEESS 3. Run rrrrddttooooll rreessttoorree to create a new RRD from the XML dump. See rrrrddrreessttoorree for details. +EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS + The following environment variables may be used to change the behavior + of "rrdtool dump": + + RRRRDDCCAACCHHEEDD__AADDDDRREESSSS + If this environment variable is set it will have the same effect as + specifying the "--daemon" option on the command line. If both are + present, the command line argument takes precedence. + AAUUTTHHOORR Tobias Oetiker -1.3.8 2008-05-16 RRDDUMP(1) +1.3.99909060808 2008-12-10 RRDDUMP(1) diff --git a/doc/rrdfetch.1 b/doc/rrdfetch.1 index dca9c93..96e21af 100644 --- a/doc/rrdfetch.1 +++ b/doc/rrdfetch.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RRDFETCH 1" -.TH RRDFETCH 1 "2008-03-15" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDFETCH 1 "2008-09-25" "1.3.99909060808" "rrdtool" .SH "NAME" rrdfetch \- Fetch data from an RRD. .SH "SYNOPSIS" @@ -137,6 +138,7 @@ rrdfetch \- Fetch data from an RRD. [\fB\-\-resolution\fR|\fB\-r\fR\ \fIresolution\fR] [\fB\-\-start\fR|\fB\-s\fR\ \fIstart\fR] [\fB\-\-end\fR|\fB\-e\fR\ \fIend\fR] +[\fB\-\-daemon\fR\ \fIaddress\fR] .SH "DESCRIPTION" .IX Header "DESCRIPTION" The \fBfetch\fR function is normally used internally by the graph @@ -168,7 +170,17 @@ section for a detailed explanation on ways to specify the start time. the end of the time series in seconds since epoch. See also AT-STYLE \&\s-1TIME\s0 \s-1SPECIFICATION\s0 section for a detailed explanation of how to specify the end time. -.SS "\s-1RESOLUTION\s0 \s-1INTERVAL\s0" +.IP "\fB\-\-daemon\fR \fIaddress\fR" 8 +.IX Item "--daemon address" +Address of the rrdcached daemon. If specified, a \f(CW\*(C`flush\*(C'\fR command is sent +to the server before reading the \s-1RRD\s0 files. This allows \fBrrdtool\fR to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the \fB\-l\fR option in the rrdcached manual. +.Sp +.Vb 1 +\& rrdtool fetch \-\-daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd AVERAGE +.Ve +.Sh "\s-1RESOLUTION\s0 \s-1INTERVAL\s0" .IX Subsection "RESOLUTION INTERVAL" In order to get RRDtool to fetch anything other than the finest resolution \s-1RRA\s0 \&\fBboth\fR the start and end time must be specified on boundaries that are @@ -226,19 +238,19 @@ Using the bash shell, this could look be: Or in Perl: .PP .Vb 3 -\& perl \-e \*(Aq$ctime = time; $rrdres = 900; \e +\& perl \-e '$ctime = time; $rrdres = 900; \e \& system "rrdtool fetch subdata.rrd AVERAGE \e -\& \-r $rrdres \-e @{[int($ctime/$rrdres)*$rrdres]} \-s e\-1h"\*(Aq +\& \-r $rrdres \-e @{[int($ctime/$rrdres)*$rrdres]} \-s e\-1h"' .Ve -.SS "AT-STYLE \s-1TIME\s0 \s-1SPECIFICATION\s0" +.Sh "AT-STYLE \s-1TIME\s0 \s-1SPECIFICATION\s0" .IX Subsection "AT-STYLE TIME SPECIFICATION" Apart from the traditional \fISeconds since epoch\fR, RRDtool does also understand at-style time specification. The specification is called -\&\*(L"at-style\*(R" after the Unix command \fIat\fR\|(1) that has moderately complex +\&\*(L"at\-style\*(R" after the Unix command \fIat\fR\|(1) that has moderately complex ways to specify time to run your job at a certain date and time. The at-style specification consists of two parts: the \fB\s-1TIME\s0 \s-1REFERENCE\s0\fR specification and the \fB\s-1TIME\s0 \s-1OFFSET\s0\fR specification. -.SS "\s-1TIME\s0 \s-1REFERENCE\s0 \s-1SPECIFICATION\s0" +.Sh "\s-1TIME\s0 \s-1REFERENCE\s0 \s-1SPECIFICATION\s0" .IX Subsection "TIME REFERENCE SPECIFICATION" The time reference specification is used, well, to establish a reference moment in time (to which the time offset is then applied to). When present, @@ -274,7 +286,7 @@ categories (\fBrrdfetch\fR, rrdgraph). Month and day of the week names can be used in their naturally abbreviated form (e.g., Dec for December, Sun for Sunday, etc.). The words \fBnow\fR, \fBstart\fR, \fBend\fR can be abbreviated as \fBn\fR, \fBs\fR, \fBe\fR. -.SS "\s-1TIME\s0 \s-1OFFSET\s0 \s-1SPECIFICATION\s0" +.Sh "\s-1TIME\s0 \s-1OFFSET\s0 \s-1SPECIFICATION\s0" .IX Subsection "TIME OFFSET SPECIFICATION" The time offset specification is used to add/subtract certain time intervals to/from the time reference moment. It consists of a \fIsign\fR @@ -314,27 +326,29 @@ equals 47 hours; on the other hand, '8:00\ Mar\ 27\ 1999\ +48\ hours' = \&\fI\s-1NOTE4\s0\fR: The single-letter abbreviation for both \fBmonths\fR and \fBminutes\fR is \fBm\fR. To disambiguate them, the parser tries to read your mind\ :) by applying the following two heuristics: -.IP "1." 3 +.IP "1" 3 +.IX Item "1" If \fBm\fR is used in context of (i.e. right after the) years, months, weeks, or days it is assumed to mean \fBmonths\fR, while in the context of hours, minutes, and seconds it means minutes. (e.g., in \-1y6m or +3w1m \fBm\fR is interpreted as \fBmonths\fR, while in \&\-3h20m or +5s2m \fBm\fR the parser decides for \fBminutes\fR). -.IP "2." 3 +.IP "2" 3 +.IX Item "2" Out of context (i.e. right after the \fB+\fR or \fB\-\fR sign) the meaning of \fBm\fR is guessed from the number it directly follows. Currently, if the number's absolute value is below 25 it is assumed that \fBm\fR means \fBmonths\fR, otherwise it is treated as \fBminutes\fR. (e.g., \-25m == \-25 minutes, while +24m == +24 months) .PP -\&\fIFinal \s-1NOTES\s0\fR: Time specification is case-insensitive. +\&\fIFinal \s-1NOTES\s0\fR: Time specification is case\-insensitive. Whitespace can be inserted freely or omitted altogether. There are, however, cases when whitespace is required (e.g., 'midnight\ Thu'). In this case you should either quote the whole phrase to prevent it from being taken apart by your shell or use \&'_' (underscore) or ',' (comma) which also count as whitespace (e.g., midnight_Thu or midnight,Thu). -.SS "\s-1TIME\s0 \s-1SPECIFICATION\s0 \s-1EXAMPLES\s0" +.Sh "\s-1TIME\s0 \s-1SPECIFICATION\s0 \s-1EXAMPLES\s0" .IX Subsection "TIME SPECIFICATION EXAMPLES" \&\fIOct 12\fR \*(-- October 12 this year .PP @@ -361,6 +375,15 @@ as \fI9am\-1day\fR. .PP \&\fI19970703 12:45\fR \*(-- 12:45 July 3th, 1997 (my favorite, and its even got an \s-1ISO\s0 number (8601)). +.SH "ENVIRONMENT VARIABLES" +.IX Header "ENVIRONMENT VARIABLES" +The following environment variables may be used to change the behavior of +\&\f(CW\*(C`rrdtool\ fetch\*(C'\fR: +.IP "\fB\s-1RRDCACHED_ADDRESS\s0\fR" 4 +.IX Item "RRDCACHED_ADDRESS" +If this environment variable is set it will have the same effect as specifying +the \f(CW\*(C`\-\-daemon\*(C'\fR option on the command line. If both are present, the command +line argument takes precedence. .SH "AUTHOR" .IX Header "AUTHOR" Tobias Oetiker diff --git a/doc/rrdfetch.html b/doc/rrdfetch.html index afb8317..c8b21d3 100644 --- a/doc/rrdfetch.html +++ b/doc/rrdfetch.html @@ -1,18 +1,14 @@ - rrdfetch - - - -

    + - - -

    @@ -49,7 +42,8 @@

    rrdtool fetch filename CF [--resolution|-r resolution] [--start|-s start] -[--end|-e end]

    +[--end|-e end] +[--daemon address]

    @@ -58,43 +52,60 @@ function to get data from RRDs. fetch will analyze the RRD and try to retrieve the data in the resolution requested. The data fetched is printed to stdout. *UNKNOWN* data is often -represented by the string "NaN" depending on your OS's printf +represented by the string ``NaN'' depending on your OS's printf function.

    -
    filename
    - +
    filename
    +
    -

    the name of the RRD you want to fetch the data from.

    +the name of the RRD you want to fetch the data from.
    -
    CF
    - +

    +
    CF
    +
    -

    the consolidation function that is applied to the data you -want to fetch (AVERAGE,MIN,MAX,LAST)

    +the consolidation function that is applied to the data you +want to fetch (AVERAGE,MIN,MAX,LAST)
    -
    --resolution|-r resolution (default is the highest resolution)
    - +

    +
    --resolution|-r resolution (default is the highest resolution)
    +
    -

    the interval you want the values to have (seconds per +the interval you want the values to have (seconds per value). rrdfetch will try to match your request, but it will return -data even if no absolute match is possible. NB. See note below.

    +data even if no absolute match is possible. NB. See note below.
    -
    --start|-s start (default end-1day)
    - +

    +
    --start|-s start (default end-1day)
    +
    -

    start of the time series. A time in seconds since epoch (1970-01-01) +start of the time series. A time in seconds since epoch (1970-01-01) is required. Negative numbers are relative to the current time. By default, one day worth of data will be fetched. See also AT-STYLE TIME SPECIFICATION -section for a detailed explanation on ways to specify the start time.

    +section for a detailed explanation on ways to specify the start time.
    -
    --end|-e end (default now)
    - +

    +
    --end|-e end (default now)
    +
    -

    the end of the time series in seconds since epoch. See also AT-STYLE +the end of the time series in seconds since epoch. See also AT-STYLE TIME SPECIFICATION section for a detailed explanation of how to -specify the end time.

    +specify the end time.
    -
    +

    +
    --daemon address
    +
    +
    +Address of the the rrdcached manpage daemon. If specified, a flush command is sent +to the server before reading the RRD files. This allows rrdtool to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the -l option in the the rrdcached manpage manual. +
    +
    +
    + rrdtool fetch --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd AVERAGE
    +
    +

    RESOLUTION INTERVAL

    @@ -122,14 +133,13 @@ i.e. 5 minute averages, will be chosen which in this case is not what you want.

    Hence, make sure that

      -
    1. -

      both start and end time are a multiple of 900

      -
      2. -
    2. -

      both start and end time are within the desired RRA

      -
      3. -
    -

    So, if time now is called "t", do

    +
  • +both start and end time are a multiple of 900 +

    +
  • +both start and end time are within the desired RRA +

    +

    So, if time now is called ``t'', do

      end time == int(t/900)*900,
  start time == end time - 1hour,
@@ -147,10 +157,10 @@ what you want.
    
                   -r $rrdres -e @{[int($ctime/$rrdres)*$rrdres]} -s e-1h"'

    -

    AT-STYLE TIME SPECIFICATION

    +

    AT-STYLE TIME SPECIFICATION

    Apart from the traditional Seconds since epoch, RRDtool does also understand at-style time specification. The specification is called -"at-style" after the Unix command at(1) that has moderately complex +``at-style'' after the Unix command at(1) that has moderately complex ways to specify time to run your job at a certain date and time. The at-style specification consists of two parts: the TIME REFERENCE specification and the TIME OFFSET specification.

    @@ -225,21 +235,20 @@ equals 47 hours; on the other hand, '8:00 Mar 27 1999 +48&nb is m. To disambiguate them, the parser tries to read your mind :) by applying the following two heuristics:

      -
    1. -

      If m is used in context of (i.e. right after the) years, +

    2. +If m is used in context of (i.e. right after the) years, months, weeks, or days it is assumed to mean months, while in the context of hours, minutes, and seconds it means minutes. (e.g., in -1y6m or +3w1m m is interpreted as months, while in --3h20m or +5s2m m the parser decides for minutes).

      - -
    3. -

      Out of context (i.e. right after the + or - sign) the +-3h20m or +5s2m m the parser decides for minutes). +

      +
    4. +Out of context (i.e. right after the + or - sign) the meaning of m is guessed from the number it directly follows. Currently, if the number's absolute value is below 25 it is assumed that m means months, otherwise it is treated as minutes. -(e.g., -25m == -25 minutes, while +24m == +24 months)

      - -
    +(e.g., -25m == -25 minutes, while +24m == +24 months) +

    Final NOTES: Time specification is case-insensitive. Whitespace can be inserted freely or omitted altogether. There are, however, cases when whitespace is required @@ -269,6 +278,21 @@ as 9am-1day.

    +

    ENVIRONMENT VARIABLES

    +

    The following environment variables may be used to change the behavior of +rrdtoolfetch:

    +
    +
    RRDCACHED_ADDRESS
    +
    +
    +If this environment variable is set it will have the same effect as specifying +the --daemon option on the command line. If both are present, the command +line argument takes precedence. +
    +

    +

    +

    +

    AUTHOR

    Tobias Oetiker <tobi@oetiker.ch>

    diff --git a/doc/rrdfetch.pod b/doc/rrdfetch.pod index 51b5ccd..0052aa6 100644 --- a/doc/rrdfetch.pod +++ b/doc/rrdfetch.pod @@ -8,6 +8,7 @@ B B I I S<[B<--resolution>|B<-r> I]> S<[B<--start>|B<-s> I]> S<[B<--end>|B<-e> I]> +S<[B<--daemon> I
    ]> =head1 DESCRIPTION @@ -48,6 +49,15 @@ the end of the time series in seconds since epoch. See also AT-STYLE TIME SPECIFICATION section for a detailed explanation of how to specify the end time. +=item B<--daemon> I
    + +Address of the L daemon. If specified, a C command is sent +to the server before reading the RRD files. This allows B to return +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the B<-l> option in the L manual. + + rrdtool fetch --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd AVERAGE + =back =head2 RESOLUTION INTERVAL @@ -257,6 +267,22 @@ I<931225537> -- 18:45 July 5th, 1999 I<19970703 12:45> -- 12:45 July 3th, 1997 (my favorite, and its even got an ISO number (8601)). +=head1 ENVIRONMENT VARIABLES + +The following environment variables may be used to change the behavior of +Cfetch>: + +=over 4 + +=item B + +If this environment variable is set it will have the same effect as specifying +the C<--daemon> option on the command line. If both are present, the command +line argument takes precedence. + +=back + =head1 AUTHOR -Tobias Oetiker +Tobias Oetiker Etobi@oetiker.chE + diff --git a/doc/rrdfetch.txt b/doc/rrdfetch.txt index 9e00cbc..8717403 100644 --- a/doc/rrdfetch.txt +++ b/doc/rrdfetch.txt @@ -7,14 +7,14 @@ NNAAMMEE SSYYNNOOPPSSIISS rrrrddttooooll ffeettcchh _f_i_l_e_n_a_m_e _C_F [----rreessoolluuttiioonn|--rr _r_e_s_o_l_u_t_i_o_n] - [----ssttaarrtt|--ss _s_t_a_r_t] [----eenndd|--ee _e_n_d] + [----ssttaarrtt|--ss _s_t_a_r_t] [----eenndd|--ee _e_n_d] [----ddaaeemmoonn _a_d_d_r_e_s_s] DDEESSCCRRIIPPTTIIOONN The ffeettcchh function is normally used internally by the graph function to get data from RRRRDDs. ffeettcchh will analyze the RRRRDD and try to retrieve the - data in the resolution requested. The data fetched is printed to - stdout. _*_U_N_K_N_O_W_N_* data is often represented by the string "NaN" - depending on your OS's printf function. + data in the resolution requested. The data fetched is printed to std- + out. _*_U_N_K_N_O_W_N_* data is often represented by the string "NaN" depending + on your OS's printf function. _f_i_l_e_n_a_m_e the name of the RRRRDD you want to fetch the data from. @@ -39,11 +39,21 @@ DDEESSCCRRIIPPTTIIOONN STYLE TIME SPECIFICATION section for a detailed explanation of how to specify the end time. - RREESSOOLLUUTTIIOONN IINNTTEERRVVAALL - In order to get RRDtool to fetch anything other than the finest - resolution RRA bbootthh the start and end time must be specified on - boundaries that are multiples of the desired resolution. Consider the - following example: + ----ddaaeemmoonn _a_d_d_r_e_s_s + Address of the rrdcached daemon. If specified, a "flush" com- + mand is sent to the server before reading the RRD files. This + allows rrrrddttooooll to return fresh data even if the daemon is con- + figured to cache values for a long time. For a list of + accepted formats, see the --ll option in the rrdcached manual. + + rrdtool fetch --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd AVERAGE + + RREESSOOLLUUTTIIOONN IINNTTEERRVVAALL + + In order to get RRDtool to fetch anything other than the finest resolu- + tion RRA bbootthh the start and end time must be specified on boundaries + that are multiples of the desired resolution. Consider the following + example: rrdtool create subdata.rrd -s 10 DS:ds0:GAUGE:300:0:U \ RRA:AVERAGE:0.5:30:3600 \ @@ -91,20 +101,22 @@ DDEESSCCRRIIPPTTIIOONN system "rrdtool fetch subdata.rrd AVERAGE \ -r $rrdres -e @{[int($ctime/$rrdres)*$rrdres]} -s e-1h"' - AATT--SSTTYYLLEE TTIIMMEE SSPPEECCIIFFIICCAATTIIOONN + AATT--SSTTYYLLEE TTIIMMEE SSPPEECCIIFFIICCAATTIIOONN + Apart from the traditional _S_e_c_o_n_d_s _s_i_n_c_e _e_p_o_c_h, RRDtool does also understand at-style time specification. The specification is called "at-style" after the Unix command _a_t(1) that has moderately complex ways to specify time to run your job at a certain date and time. The - at-style specification consists of two parts: the TTIIMMEE RREEFFEERREENNCCEE - specification and the TTIIMMEE OOFFFFSSEETT specification. + at-style specification consists of two parts: the TTIIMMEE RREEFFEERREENNCCEE speci- + fication and the TTIIMMEE OOFFFFSSEETT specification. + + TTIIMMEE RREEFFEERREENNCCEE SSPPEECCIIFFIICCAATTIIOONN - TTIIMMEE RREEFFEERREENNCCEE SSPPEECCIIFFIICCAATTIIOONN - The time reference specification is used, well, to establish a - reference moment in time (to which the time offset is then applied to). - When present, it should come first, when omitted, it defaults to nnooww. - On its own part, time reference consists of a _t_i_m_e_-_o_f_-_d_a_y reference - (which should come first, if present) and a _d_a_y reference. + The time reference specification is used, well, to establish a refer- + ence moment in time (to which the time offset is then applied to). When + present, it should come first, when omitted, it defaults to nnooww. On its + own part, time reference consists of a _t_i_m_e_-_o_f_-_d_a_y reference (which + should come first, if present) and a _d_a_y reference. The _t_i_m_e_-_o_f_-_d_a_y can be specified as HHHH::MMMM, HHHH..MMMM, or just HHHH. You can suffix it with aamm or ppmm or use 24-hours clock. Some special times of @@ -123,17 +135,18 @@ DDEESSCCRRIIPPTTIIOONN _N_O_T_E_2: if you specify the _d_a_y in this way, the _t_i_m_e_-_o_f_-_d_a_y is REQUIRED as well. - Finally, you can use the words nnooww, ssttaarrtt, or eenndd as your time - reference. NNooww refers to the current moment (and is also the default - time reference). SSttaarrtt (eenndd) can be used to specify a time relative to - the start (end) time for those tools that use these categories - (rrrrddffeettcchh, rrdgraph). + Finally, you can use the words nnooww, ssttaarrtt, or eenndd as your time refer- + ence. NNooww refers to the current moment (and is also the default time + reference). SSttaarrtt (eenndd) can be used to specify a time relative to the + start (end) time for those tools that use these categories (rrrrddffeettcchh, + rrdgraph). - Month and day of the week names can be used in their naturally - abbreviated form (e.g., Dec for December, Sun for Sunday, etc.). The - words nnooww, ssttaarrtt, eenndd can be abbreviated as nn, ss, ee. + Month and day of the week names can be used in their naturally abbrevi- + ated form (e.g., Dec for December, Sun for Sunday, etc.). The words + nnooww, ssttaarrtt, eenndd can be abbreviated as nn, ss, ee. + + TTIIMMEE OOFFFFSSEETT SSPPEECCIIFFIICCAATTIIOONN - TTIIMMEE OOFFFFSSEETT SSPPEECCIIFFIICCAATTIIOONN The time offset specification is used to add/subtract certain time intervals to/from the time reference moment. It consists of a _s_i_g_n (++ or --) and an _a_m_o_u_n_t. The following time units can be used to specify @@ -144,10 +157,10 @@ DDEESSCCRRIIPPTTIIOONN = -5h-45min = -6h+15min = -7h+1h30m-15min, etc.) _N_O_T_E_3: If you specify time offset in days, weeks, months, or years, you - will end with the time offset that may vary depending on your time - reference, because all those time units have no single well defined - time interval value (1 year contains either 365 or 366 days, 1 month is - 28 to 31 days long, and even 1 day may be not equal to 24 hours twice a + will end with the time offset that may vary depending on your time ref- + erence, because all those time units have no single well defined time + interval value (1 year contains either 365 or 366 days, 1 month is 28 + to 31 days long, and even 1 day may be not equal to 24 hours twice a year, when DST-related clock adjustments take place). To cope with this, when you use days, weeks, months, or years as your time offset units your time reference date is adjusted accordingly without too much @@ -159,30 +172,30 @@ DDEESSCCRRIIPPTTIIOONN invalid time/date combination (because of 3am -> 4am DST forward clock adjustment, see the below example). - In contrast, hours, minutes, and seconds are well defined time - intervals, and these are guaranteed to always produce time offsets - exactly as specified (e.g. for EET timezone, '8:00 Mar 27 1999 +2 days' - = '8:00 Mar 29 1999', but since there is 1-hour DST forward clock - adjustment that occurs around 3:00 Mar 28 1999, the actual time - interval between 8:00 Mar 27 1999 and 8:00 Mar 29 1999 equals 47 hours; - on the other hand, '8:00 Mar 27 1999 +48 hours' = '9:00 Mar 29 1999', - as expected) + In contrast, hours, minutes, and seconds are well defined time inter- + vals, and these are guaranteed to always produce time offsets exactly + as specified (e.g. for EET timezone, '8:00 Mar 27 1999 +2 days' = + '8:00 Mar 29 1999', but since there is 1-hour DST forward clock adjust- + ment that occurs around 3:00 Mar 28 1999, the actual time interval + between 8:00 Mar 27 1999 and 8:00 Mar 29 1999 equals 47 hours; on the + other hand, '8:00 Mar 27 1999 +48 hours' = '9:00 Mar 29 1999', as + expected) _N_O_T_E_4: The single-letter abbreviation for both mmoonntthhss and mmiinnuutteess is mm. To disambiguate them, the parser tries to read your mind :) by applying the following two heuristics: - 1. If mm is used in context of (i.e. right after the) years, months, + 1 If mm is used in context of (i.e. right after the) years, months, weeks, or days it is assumed to mean mmoonntthhss, while in the context of hours, minutes, and seconds it means minutes. (e.g., in -1y6m or +3w1m mm is interpreted as mmoonntthhss, while in -3h20m or +5s2m mm the parser decides for mmiinnuutteess). - 2. Out of context (i.e. right after the ++ or -- sign) the meaning of mm + 2 Out of context (i.e. right after the ++ or -- sign) the meaning of mm is guessed from the number it directly follows. Currently, if the number's absolute value is below 25 it is assumed that mm means - mmoonntthhss, otherwise it is treated as mmiinnuutteess. (e.g., -25m == -25 - minutes, while +24m == +24 months) + mmoonntthhss, otherwise it is treated as mmiinnuutteess. (e.g., -25m == -25 min- + utes, while +24m == +24 months) _F_i_n_a_l _N_O_T_E_S: Time specification is case-insensitive. Whitespace can be inserted freely or omitted altogether. There are, however, cases when @@ -191,7 +204,8 @@ DDEESSCCRRIIPPTTIIOONN your shell or use '_' (underscore) or ',' (comma) which also count as whitespace (e.g., midnight_Thu or midnight,Thu). - TTIIMMEE SSPPEECCIIFFIICCAATTIIOONN EEXXAAMMPPLLEESS + TTIIMMEE SSPPEECCIIFFIICCAATTIIOONN EEXXAAMMPPLLEESS + _O_c_t _1_2 -- October 12 this year _-_1_m_o_n_t_h or _-_1_m -- current time of day, only a month before (may yield @@ -218,9 +232,18 @@ DDEESSCCRRIIPPTTIIOONN _1_9_9_7_0_7_0_3 _1_2_:_4_5 -- 12:45 July 3th, 1997 (my favorite, and its even got an ISO number (8601)). +EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS + The following environment variables may be used to change the behavior + of "rrdtool fetch": + + RRRRDDCCAACCHHEEDD__AADDDDRREESSSS + If this environment variable is set it will have the same effect as + specifying the "--daemon" option on the command line. If both are + present, the command line argument takes precedence. + AAUUTTHHOORR Tobias Oetiker -1.3.8 2008-03-15 RRDFETCH(1) +1.3.99909060808 2008-09-25 RRDFETCH(1) diff --git a/doc/rrdfirst.1 b/doc/rrdfirst.1 index 963e998..3d3cb9d 100644 --- a/doc/rrdfirst.1 +++ b/doc/rrdfirst.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RRDFIRST 1" -.TH RRDFIRST 1 "2008-03-15" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDFIRST 1 "2008-03-15" "1.3.99909060808" "rrdtool" .SH "NAME" rrdfirst \- Return the date of the first data sample in an RRA within an RRD .SH "SYNOPSIS" diff --git a/doc/rrdfirst.html b/doc/rrdfirst.html index ea7f43d..94a68d4 100644 --- a/doc/rrdfirst.html +++ b/doc/rrdfirst.html @@ -1,18 +1,14 @@ - rrdfirst - - - -

    + - - -

    @@ -45,19 +37,20 @@

    The first function returns the UNIX timestamp of the first data sample entered into the specified RRA of the RRD file.

    -
    filename
    - +
    filename
    +
    -

    The name of the RRD that contains the data.

    +The name of the RRD that contains the data.
    -
    --rraindex number
    - +

    +
    --rraindex number
    +
    -

    The index number of the RRA that is to be examined. If not specified, the +The index number of the RRA that is to be examined. If not specified, the index defaults to zero. RRA index numbers can be determined through -rrdtool info.

    +rrdtool info.
    -
    +

    diff --git a/doc/rrdfirst.txt b/doc/rrdfirst.txt index ecad6bd..7d66901 100644 --- a/doc/rrdfirst.txt +++ b/doc/rrdfirst.txt @@ -26,4 +26,4 @@ AAUUTTHHOORR -1.3.8 2008-03-15 RRDFIRST(1) +1.3.99909060808 2008-03-15 RRDFIRST(1) diff --git a/doc/rrdflushcached.1 b/doc/rrdflushcached.1 new file mode 100644 index 0000000..8a066de --- /dev/null +++ b/doc/rrdflushcached.1 @@ -0,0 +1,171 @@ +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +.\} +.rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "RRDFLUSHCACHED 1" +.TH RRDFLUSHCACHED 1 "2009-05-26" "1.3.99909060808" "rrdtool" +.SH "NAME" +rrdflush \- Flush the values for a spcific RRD file from memory. +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +\&\fBrrdtool\fR \fBflushcached\fR +[\fB\-\-daemon\fR\ \fIaddress\fR] +\&\fIfilename\fR [\fIfilename\fR ...] +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +The \fBflushcached\fR function connects to rrdcached, the \s-1RRD\s0 caching daemon, +and issues a \*(L"flush\*(R" command for the given files. The daemon will put the +files to the head of the update queue so they are written \*(L"soon\*(R". The +status will be returned only after the files' pending updates have been +written to disk. +.IP "\fIfilename\fR" 8 +.IX Item "filename" +The name(s) of the \fB\s-1RRD\s0\fR file(s) that are to be written to disk. +.IP "\fB\-\-daemon\fR \fIaddress\fR" 8 +.IX Item "--daemon address" +Address of the rrdcached daemon. If not specified, the +\&\s-1RRDCACHED_ADDRESS\s0 environment variable must be set (see below). For a +list of accepted formats, see the \fB\-l\fR option in the rrdcached +manual. +.Sp +.Vb 1 +\& rrdtool flush \-\-daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd +.Ve +.SH "ENVIRONMENT VARIABLES" +.IX Header "ENVIRONMENT VARIABLES" +The following environment variables may be used to change the behavior of +\&\f(CW\*(C`rrdtool\ flushcached\*(C'\fR: +.IP "\fB\s-1RRDCACHED_ADDRESS\s0\fR" 4 +.IX Item "RRDCACHED_ADDRESS" +If this environment variable is set it will have the same effect as specifying +the \f(CW\*(C`\-\-daemon\*(C'\fR option on the command line. If both are present, the command +line argument takes precedence. +.SH "AUTHOR" +.IX Header "AUTHOR" +Florian Forster diff --git a/doc/rrdflushcached.html b/doc/rrdflushcached.html new file mode 100644 index 0000000..ba633d8 --- /dev/null +++ b/doc/rrdflushcached.html @@ -0,0 +1,88 @@ + + + +rrdflushcached + + + + + +

    + + + + +

    +

    +

    NAME

    +

    rrdflush - Flush the values for a spcific RRD file from memory.

    +

    +

    +
    +

    SYNOPSIS

    +

    rrdtool flushcached +[--daemon address] +filename [filename ...]

    +

    +

    +
    +

    DESCRIPTION

    +

    The flushcached function connects to the rrdcached manpage, the RRD caching daemon, +and issues a ``flush'' command for the given files. The daemon will put the +files to the head of the update queue so they are written ``soon''. The +status will be returned only after the files' pending updates have been +written to disk.

    +
    +
    filename
    +
    +
    +The name(s) of the RRD file(s) that are to be written to disk. +
    +

    +
    --daemon address
    +
    +
    +Address of the the rrdcached manpage daemon. If not specified, the +RRDCACHED_ADDRESS environment variable must be set (see below). For a +list of accepted formats, see the -l option in the the rrdcached manpage +manual. +
    +
    +
    + rrdtool flush --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd
    +
    +

    +

    +

    +
    +

    ENVIRONMENT VARIABLES

    +

    The following environment variables may be used to change the behavior of +rrdtoolflushcached:

    +
    +
    RRDCACHED_ADDRESS
    +
    +
    +If this environment variable is set it will have the same effect as specifying +the --daemon option on the command line. If both are present, the command +line argument takes precedence. +
    +

    +

    +

    +
    +

    AUTHOR

    +

    Florian Forster <octo at verplant.org>

    + + + + diff --git a/doc/rrdflushcached.pod b/doc/rrdflushcached.pod new file mode 100644 index 0000000..3c14201 --- /dev/null +++ b/doc/rrdflushcached.pod @@ -0,0 +1,53 @@ +=head1 NAME + +rrdflush - Flush the values for a spcific RRD file from memory. + +=head1 SYNOPSIS + +B B +S<[B<--daemon> I
    ]> +I [I ...] + +=head1 DESCRIPTION + +The B function connects to L, the RRD caching daemon, +and issues a "flush" command for the given files. The daemon will put the +files to the head of the update queue so they are written "soon". The +status will be returned only after the files' pending updates have been +written to disk. + +=over 8 + +=item I + +The name(s) of the B file(s) that are to be written to disk. + +=item B<--daemon> I
    + +Address of the L daemon. If not specified, the +RRDCACHED_ADDRESS environment variable must be set (see below). For a +list of accepted formats, see the B<-l> option in the L +manual. + + rrdtool flush --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd + +=back + +=head1 ENVIRONMENT VARIABLES + +The following environment variables may be used to change the behavior of +Cflushcached>: + +=over 4 + +=item B + +If this environment variable is set it will have the same effect as specifying +the C<--daemon> option on the command line. If both are present, the command +line argument takes precedence. + +=back + +=head1 AUTHOR + +Florian Forster EoctoEatEverplant.orgE diff --git a/doc/rrdflushcached.txt b/doc/rrdflushcached.txt new file mode 100644 index 0000000..ef7be78 --- /dev/null +++ b/doc/rrdflushcached.txt @@ -0,0 +1,43 @@ +RRDFLUSHCACHED(1) rrdtool RRDFLUSHCACHED(1) + + + +NNAAMMEE + rrdflush - Flush the values for a spcific RRD file from memory. + +SSYYNNOOPPSSIISS + rrrrddttooooll fflluusshhccaacchheedd [----ddaaeemmoonn _a_d_d_r_e_s_s] _f_i_l_e_n_a_m_e [_f_i_l_e_n_a_m_e ...] + +DDEESSCCRRIIPPTTIIOONN + The fflluusshhccaacchheedd function connects to rrdcached, the RRD caching daemon, + and issues a "flush" command for the given files. The daemon will put + the files to the head of the update queue so they are written "soon". + The status will be returned only after the files' pending updates have + been written to disk. + + _f_i_l_e_n_a_m_e + The name(s) of the RRRRDD file(s) that are to be written to disk. + + ----ddaaeemmoonn _a_d_d_r_e_s_s + Address of the rrdcached daemon. If not specified, the RRD- + CACHED_ADDRESS environment variable must be set (see below). + For a list of accepted formats, see the --ll option in the rrd- + cached manual. + + rrdtool flush --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd + +EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS + The following environment variables may be used to change the behavior + of "rrdtool flushcached": + + RRRRDDCCAACCHHEEDD__AADDDDRREESSSS + If this environment variable is set it will have the same effect as + specifying the "--daemon" option on the command line. If both are + present, the command line argument takes precedence. + +AAUUTTHHOORR + Florian Forster + + + +1.3.99909060808 2009-05-26 RRDFLUSHCACHED(1) diff --git a/doc/rrdgraph.1 b/doc/rrdgraph.1 index d645946..e3f81d4 100644 --- a/doc/rrdgraph.1 +++ b/doc/rrdgraph.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,11 +129,7 @@ .\" ======================================================================== .\" .IX Title "RRDGRAPH 1" -.TH RRDGRAPH 1 "2009-04-07" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDGRAPH 1 "2009-05-21" "1.3.99909060808" "rrdtool" .SH "NAME" rrdgraph \- Round Robin Database tool grapher functions .SH "SYNOPSIS" @@ -167,29 +168,26 @@ well become unknown! .PP Sometimes data is not exactly in the format you would like to display it. For instance, you might be collecting \fBbytes\fR per second, but -want to display \fBbits\fR per second. This is what the \fBdata -calculation\fR command is designed for. After +want to display \fBbits\fR per second. This is what the \fBdata calculation\fR command is designed for. After \&\fBconsolidating\fR the data, a copy is made and this copy is modified using a rather powerful \fB\s-1RPN\s0\fR command set. .PP When you are done fetching and processing the data, it is time to graph it (or print it). This ends the \fBrrdtool graph\fR sequence. +.PP +Use \fBgraphv\fR instead of \fBgraph\fR to get detailed information about the +graph geometry and data once it is drawn. See the bottom of the document for +more information. .SH "OPTIONS" .IX Header "OPTIONS" -.SS "\fBgraphv\fP" -.IX Subsection "graphv" -This alternate version of \fBgraph\fR takes the same arguments and performs the -same function. The \fIv\fR stands for \fIverbose\fR, which describes the output -returned. \fBgraphv\fR will return a lot of information about the graph using -the same format as rrdtool info (key = value). See the bottom of the document for more information. -.SS "\fIfilename\fP" +.Sh "\fIfilename\fP" .IX Subsection "filename" The name and path of the graph to generate. It is recommended to end this in \f(CW\*(C`.png\*(C'\fR, \f(CW\*(C`.svg\*(C'\fR or \f(CW\*(C`.eps\*(C'\fR, but \fBRRDtool\fR does not enforce this. .PP \&\fIfilename\fR can be '\f(CW\*(C`\-\*(C'\fR' to send the image to \f(CW\*(C`stdout\*(C'\fR. In this case, no other output is generated. -.SS "Time range" +.Sh "Time range" .IX Subsection "Time range" [\fB\-s\fR|\fB\-\-start\fR \fItime\fR] [\fB\-e\fR|\fB\-\-end\fR \fItime\fR] @@ -206,28 +204,14 @@ resolution. With the \fBstep\fR option you can alter this behaviour. If you want \fBrrdtool graph\fR to get data at a one-hour resolution from the \fB\s-1RRD\s0\fR, set \fBstep\fR to 3'600. Note: a step smaller than one pixel will silently be ignored. -.SS "Labels" +.Sh "Labels" .IX Subsection "Labels" [\fB\-t\fR|\fB\-\-title\fR \fIstring\fR] [\fB\-v\fR|\fB\-\-vertical\-label\fR \fIstring\fR] .PP A horizontal string at the top of the graph and/or a vertically placed string at the left hand side of the graph. -.SS "Right Axis" -.IX Subsection "Right Axis" -[\fB\-\-right\-axis\fR \fIscale\fR\fB:\fR\fIshift\fR] -[\fB\-\-right\-axis\-label\fR \fIlabel\fR] -.PP -A second axis will be drawn to the right of the graph. It is tied to the -left axis via the scale and shift parameters. You can also define a label -for the right axis. -.PP -[\fB\-\-right\-axis\-format\fR \fIformat-string\fR] -.PP -By default the format of the axis lables gets determined automatically. If -you want todo this your self, use this option with the same \f(CW%lf\fR arguments -you know from the \s-1PRING\s0 and \s-1GPRINT\s0 commands. -.SS "Size" +.Sh "Size" .IX Subsection "Size" [\fB\-w\fR|\fB\-\-width\fR \fIpixels\fR] [\fB\-h\fR|\fB\-\-height\fR \fIpixels\fR] @@ -245,7 +229,7 @@ If you specify the \fB\-\-only\-graph\fR option and set the height < 32 pixels you will get a tiny graph image (thumbnail) to use as an icon for use in an overview, for example. All labeling will be stripped off the graph. -.SS "Limits" +.Sh "Limits" .IX Subsection "Limits" [\fB\-u\fR|\fB\-\-upper\-limit\fR \fIvalue\fR] [\fB\-l\fR|\fB\-\-lower\-limit\fR \fIvalue\fR] @@ -292,19 +276,17 @@ appearance. If this is not to your liking, you can use this switch to turn this behaviour off. .PP Gridfitting is turned off for \s-1PDF\s0, \s-1EPS\s0, \s-1SVG\s0 output by default. -.SS "Grid" -.IX Subsection "Grid" -.IP "X\-Axis" 4 -.IX Item "X-Axis" +.Sh "X\-Axis" +.IX Subsection "X-Axis" [\fB\-x\fR|\fB\-\-x\-grid\fR \fI\s-1GTM\s0\fR\fB:\fR\fI\s-1GST\s0\fR\fB:\fR\fI\s-1MTM\s0\fR\fB:\fR\fI\s-1MST\s0\fR\fB:\fR\fI\s-1LTM\s0\fR\fB:\fR\fI\s-1LST\s0\fR\fB:\fR\fI\s-1LPR\s0\fR\fB:\fR\fI\s-1LFM\s0\fR] -.Sp +.PP [\fB\-x\fR|\fB\-\-x\-grid\fR \fBnone\fR] -.Sp +.PP The x\-axis label is quite complex to configure. If you don't have very special needs it is probably best to rely on the autoconfiguration to get this right. You can specify the string \f(CW\*(C`none\*(C'\fR to suppress the grid and labels altogether. -.Sp +.PP The grid is defined by specifying a certain amount of time in the \fI?TM\fR positions. You can choose from \f(CW\*(C`SECOND\*(C'\fR, \f(CW\*(C`MINUTE\*(C'\fR, \f(CW\*(C`HOUR\*(C'\fR, \f(CW\*(C`DAY\*(C'\fR, \&\f(CW\*(C`WEEK\*(C'\fR, \f(CW\*(C`MONTH\*(C'\fR or \f(CW\*(C`YEAR\*(C'\fR. Then you define how many of these should @@ -316,52 +298,52 @@ where each label will be placed. If it is zero, the label will be placed right under the corresponding line (useful for hours, dates etcetera). If you specify a number of seconds here the label is centered on this interval (useful for Monday, January etcetera). -.Sp +.PP .Vb 1 \& \-\-x\-grid MINUTE:10:HOUR:1:HOUR:4:0:%X .Ve -.Sp +.PP This places grid lines every 10 minutes, major grid lines every hour, and labels every 4 hours. The labels are placed under the major grid lines as they specify exactly that time. -.Sp +.PP .Vb 1 \& \-\-x\-grid HOUR:8:DAY:1:DAY:1:86400:%A .Ve -.Sp +.PP This places grid lines every 8 hours, major grid lines and labels each day. The labels are placed exactly between two major grid lines as they specify the complete day and not just midnight. -.IP "Y\-Axis" 4 -.IX Item "Y-Axis" +.Sh "Y\-Axis" +.IX Subsection "Y-Axis" [\fB\-y\fR|\fB\-\-y\-grid\fR \fIgrid step\fR\fB:\fR\fIlabel factor\fR] -.Sp +.PP [\fB\-y\fR|\fB\-\-y\-grid\fR \fBnone\fR] -.Sp +.PP Y\-axis grid lines appear at each \fIgrid step\fR interval. Labels are placed every \fIlabel factor\fR lines. You can specify \f(CW\*(C`\-y none\*(C'\fR to suppress the grid and labels altogether. The default for this option is to automatically select sensible values. -.Sp +.PP If you have set \-\-y\-grid to 'none' not only the labels get suppressed, also the space reserved for the labels is removed. You can still add space manually if you use the \-\-units\-length command to explicitly reserve space. -.Sp +.PP [\fB\-Y\fR|\fB\-\-alt\-y\-grid\fR] -.Sp +.PP Place the Y grid dynamically based on the graph's Y range. The algorithm ensures that you always have a grid, that there are enough but not too many grid lines, and that the grid is metric. That is the grid lines are placed every 1, 2, 5 or 10 units. This parameter will also ensure that you get enough decimals displayed even if your graph goes from 69.998 to 70.001. (contributed by Sasha Mikheev). -.Sp +.PP [\fB\-o\fR|\fB\-\-logarithmic\fR] -.Sp +.PP Logarithmic y\-axis scaling. -.Sp +.PP [\fB\-X\fR|\fB\-\-units\-exponent\fR \fIvalue\fR] -.Sp +.PP This sets the 10**exponent scaling of the y\-axis values. Normally, values will be scaled to the appropriate units (k, M, etc.). However, you may wish to display units always in k (Kilo, 10e3) even if the data @@ -371,24 +353,60 @@ the exponent on the units you wish to use. For example, use 3 to display the y\-axis values in k (Kilo, 10e3, thousands), use \-6 to display the y\-axis values in u (Micro, 10e\-6, millionths). Use a value of 0 to prevent any scaling of the y\-axis values. -.Sp +.PP This option is very effective at confusing the heck out of the default rrdtool autoscaler and grid painter. If rrdtool detects that it is not successful in labeling the graph under the given circumstances, it will switch to the more robust \fB\-\-alt\-y\-grid\fR mode. -.Sp +.PP [\fB\-L\fR|\fB\-\-units\-length\fR \fIvalue\fR] -.Sp +.PP How many digits should rrdtool assume the y\-axis labels to be? You may have to use this option to make enough space once you start -fideling with the y\-axis labeling. -.Sp +fiddling with the y\-axis labeling. +.PP [\fB\-\-units=si\fR] -.Sp +.PP With this option y\-axis values on logarithmic graphs will be scaled to the appropriate units (k, M, etc.) instead of using exponential notation. Note that for linear graphs, \s-1SI\s0 notation is used by default. -.SS "Miscellaneous" +.Sh "Right Y Axis" +.IX Subsection "Right Y Axis" +[\fB\-\-right\-axis\fR \fIscale\fR\fB:\fR\fIshift\fR] +[\fB\-\-right\-axis\-label\fR \fIlabel\fR] +.PP +A second axis will be drawn to the right of the graph. It is tied to the +left axis via the scale and shift parameters. You can also define a label +for the right axis. +.PP +[\fB\-\-right\-axis\-format\fR \fIformat-string\fR] +.PP +By default the format of the axis lables gets determined automatically. If +you want todo this your self, use this option with the same \f(CW%lf\fR arguments +you know from the \s-1PRING\s0 and \s-1GPRINT\s0 commands. +.Sh "Legend" +.IX Subsection "Legend" +[\fB\-g\fR|\fB\-\-no\-legend\fR] +.PP +Suppress generation of the legend; only render the graph. +.PP +[\fB\-F\fR|\fB\-\-force\-rules\-legend\fR] +.PP +Force the generation of \s-1HRULE\s0 and \s-1VRULE\s0 legends even if those \s-1HRULE\s0 or +\&\s-1VRULE\s0 will not be drawn because out of graph boundaries (mimics +behaviour of pre 1.0.42 versions). +.PP +[\fB\-\-legend\-position\fR=(north|south|west|east)] +.PP +Place the legend at the given side of the graph. The default is south. +In west or east position it is necessary to add line breaks manually. +.PP +[\fB\-\-legend\-direction\fR=(topdown|bottomup)] +.PP +Place the legend items in the given vertical order. The default is topdown. +Using bottomup the legend items appear in the same vertical order as a +stack of lines or areas. +.Sh "Miscellaneous" .IX Subsection "Miscellaneous" [\fB\-z\fR|\fB\-\-lazy\fR] .PP @@ -398,7 +416,18 @@ Note, that all the calculations will happen regardless so that the output of lazy in this regard has seen several changes over time. The only thing you can realy rely on before rrdtool 1.3.7 is that lazy will not generate the graph when it is already there and up to date, and also that it will output -the size of the graph. +the size of the graph. +.PP +[\fB\-\-daemon\fR \fIaddress\fR] +.PP +Address of the rrdcached daemon. If specified, a \f(CW\*(C`flush\*(C'\fR command is sent +to the server before reading the \s-1RRD\s0 files. This allows the graph to contain +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the \fB\-l\fR option in the rrdcached manual. +.PP +.Vb 1 +\& rrdtool graph [...] \-\-daemon unix:/var/run/rrdcached.sock [...] +.Ve .PP [\fB\-f\fR|\fB\-\-imginfo\fR \fIprintfstr\fR] .PP @@ -410,7 +439,7 @@ suitable for including the graph into a web page, the command line would look like this: .PP .Vb 1 -\& \-\-imginfo \*(AqDemo\*(Aq +\& \-\-imginfo 'Demo' .Ve .PP [\fB\-c\fR|\fB\-\-color\fR \fI\s-1COLORTAG\s0\fR#\fIrrggbb\fR[\fIaa\fR]] @@ -486,7 +515,7 @@ no text is rendered bitmapped. .PP All text in rrdtool is rendered using Pango. With the \fB\-\-pango\-markup\fR option, all text will be processed by pango markup. This allows to embed some simple html -like markup tags using +like markup tags using .PP .Vb 1 \& text @@ -525,10 +554,10 @@ for their graphs even though it is not all that true. [\fB\-a\fR|\fB\-\-imgformat\fR \fB\s-1PNG\s0\fR|\fB\s-1SVG\s0\fR|\fB\s-1EPS\s0\fR|\fB\s-1PDF\s0\fR] .PP Image format for the generated graph. For the vector formats you can -choose among the standard Postscript fonts Courier-Bold, -Courier-BoldOblique, Courier-Oblique, Courier, Helvetica-Bold, -Helvetica-BoldOblique, Helvetica-Oblique, Helvetica, Symbol, -Times-Bold, Times-BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats. +choose among the standard Postscript fonts Courier\-Bold, +Courier\-BoldOblique, Courier\-Oblique, Courier, Helvetica\-Bold, +Helvetica\-BoldOblique, Helvetica\-Oblique, Helvetica, Symbol, +Times\-Bold, Times\-BoldItalic, Times\-Italic, Times\-Roman, and ZapfDingbats. .PP [\fB\-i\fR|\fB\-\-interlaced\fR] .PP @@ -536,16 +565,6 @@ Times-Bold, Times-BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats. .PP If images are interlaced they become visible on browsers more quickly. .PP -[\fB\-g\fR|\fB\-\-no\-legend\fR] -.PP -Suppress generation of the legend; only render the graph. -.PP -[\fB\-F\fR|\fB\-\-force\-rules\-legend\fR] -.PP -Force the generation of \s-1HRULE\s0 and \s-1VRULE\s0 legends even if those \s-1HRULE\s0 or -\&\s-1VRULE\s0 will not be drawn because out of graph boundaries (mimics -behaviour of pre 1.0.42 versions). -.PP [\fB\-T\fR|\fB\-\-tabwidth\fR \fIvalue\fR] .PP By default the tab-width is 40 pixels, use this option to change it. @@ -560,7 +579,7 @@ measurement, 1 kb/s is 1000 b/s. .PP Adds the given string as a watermark, horizontally centered, at the bottom of the graph. -.SS "Data and variables" +.Sh "Data and variables" .IX Subsection "Data and variables" \&\fB\s-1DEF:\s0\fR\fIvname\fR\fB=\fR\fIrrdfile\fR\fB:\fR\fIds-name\fR\fB:\fR\fI\s-1CF\s0\fR[\fB:step=\fR\fIstep\fR][\fB:start=\fR\fItime\fR][\fB:end=\fR\fItime\fR] .PP @@ -577,7 +596,7 @@ See rrdgraph_data and rrdgraph_rpn for the exact format. You need at least one graph element to generate an image and/or at least one print statement to generate a report. See rrdgraph_graph for the exact format. -.SS "graphv" +.Sh "graphv" .IX Subsection "graphv" Calling rrdtool with the graphv option will return information in the rrdtool info format. On the command line this means that all output will be @@ -588,7 +607,7 @@ When the filename '\-' is given, the contents of the graph itself will also be returned through this interface (hash key 'image'). On the command line the output will look like this: .PP -.Vb 10 +.Vb 14 \& print[0] = "0.020833" \& print[1] = "0.0440833" \& graph_left = 51 @@ -608,6 +627,15 @@ the output will look like this: There is more information returned than in the standard interface. Especially the 'graph_*' keys are new. They help applications that want to know what is where on the graph. +.SH "ENVIRONMENT VARIABLES" +.IX Header "ENVIRONMENT VARIABLES" +The following environment variables may be used to change the behavior of +\&\f(CW\*(C`rrdtool\ graph\*(C'\fR: +.IP "\fB\s-1RRDCACHED_ADDRESS\s0\fR" 4 +.IX Item "RRDCACHED_ADDRESS" +If this environment variable is set it will have the same effect as specifying +the \f(CW\*(C`\-\-daemon\*(C'\fR option on the command line. If both are present, the command +line argument takes precedence. .SH "SEE ALSO" .IX Header "SEE ALSO" rrdgraph gives an overview of how \fBrrdtool graph\fR works. diff --git a/doc/rrdgraph.html b/doc/rrdgraph.html index dbf4e13..b3063d8 100644 --- a/doc/rrdgraph.html +++ b/doc/rrdgraph.html @@ -1,18 +1,14 @@ - rrdgraph - - - -

    + - - -

    @@ -95,19 +89,15 @@ want to display bits per second. This is what the RPN command set.

    When you are done fetching and processing the data, it is time to graph it (or print it). This ends the rrdtool graph sequence.

    +

    Use graphv instead of graph to get detailed information about the +graph geometry and data once it is drawn. See the bottom of the document for +more information.

    OPTIONS

    -

    graphv

    -

    This alternate version of graph takes the same arguments and performs the -same function. The v stands for verbose, which describes the output -returned. graphv will return a lot of information about the graph using -the same format as rrdtool info (key = value). See the bottom of the document for more information.

    -

    -

    filename

    The name and path of the graph to generate. It is recommended to end this in .png, .svg or .eps, but RRDtool does not enforce this.

    @@ -139,18 +129,6 @@ one pixel will silently be ignored.

    placed string at the left hand side of the graph.

    -

    Right Axis

    -

    [--right-axis scale:shift] -[--right-axis-label label]

    -

    A second axis will be drawn to the right of the graph. It is tied to the -left axis via the scale and shift parameters. You can also define a label -for the right axis.

    -

    [--right-axis-format format-string]

    -

    By default the format of the axis lables gets determined automatically. If -you want todo this your self, use this option with the same %lf arguments -you know from the PRING and GPRINT commands.

    -

    -

    Size

    [-w|--width pixels] [-h|--height pixels] @@ -205,11 +183,7 @@ to turn this behaviour off.

    Gridfitting is turned off for PDF, EPS, SVG output by default.

    -

    Grid

    -
    -
    X-Axis
    - -
    +

    X-Axis

    [-x|--x-grid GTM:GST:MTM:MST:LTM:LST:LPR:LFM]

    [-x|--x-grid none]

    The x-axis label is quite complex to configure. If you don't have @@ -237,10 +211,9 @@ lines as they specify exactly that time.

    This places grid lines every 8 hours, major grid lines and labels each day. The labels are placed exactly between two major grid lines as they specify the complete day and not just midnight.

    -
    -
    Y-Axis
    - -
    +

    +

    +

    Y-Axis

    [-y|--y-grid grid step:label factor]

    [-y|--y-grid none]

    Y-axis grid lines appear at each grid step interval. Labels are @@ -276,13 +249,39 @@ to the more robust --alt-y-grid mode.

    [-L|--units-length value]

    How many digits should rrdtool assume the y-axis labels to be? You may have to use this option to make enough space once you start -fideling with the y-axis labeling.

    +fiddling with the y-axis labeling.

    [--units=si]

    With this option y-axis values on logarithmic graphs will be scaled to the appropriate units (k, M, etc.) instead of using exponential notation. Note that for linear graphs, SI notation is used by default.

    -
    -
    +

    +

    +

    Right Y Axis

    +

    [--right-axis scale:shift] +[--right-axis-label label]

    +

    A second axis will be drawn to the right of the graph. It is tied to the +left axis via the scale and shift parameters. You can also define a label +for the right axis.

    +

    [--right-axis-format format-string]

    +

    By default the format of the axis lables gets determined automatically. If +you want todo this your self, use this option with the same %lf arguments +you know from the PRING and GPRINT commands.

    +

    +

    +

    Legend

    +

    [-g|--no-legend]

    +

    Suppress generation of the legend; only render the graph.

    +

    [-F|--force-rules-legend]

    +

    Force the generation of HRULE and VRULE legends even if those HRULE or +VRULE will not be drawn because out of graph boundaries (mimics +behaviour of pre 1.0.42 versions).

    +

    [--legend-position=(north|south|west|east)]

    +

    Place the legend at the given side of the graph. The default is south. +In west or east position it is necessary to add line breaks manually.

    +

    [--legend-direction=(topdown|bottomup)]

    +

    Place the legend items in the given vertical order. The default is topdown. +Using bottomup the legend items appear in the same vertical order as a +stack of lines or areas.

    Miscellaneous

    @@ -294,6 +293,13 @@ lazy in this regard has seen several changes over time. The only thing you can realy rely on before rrdtool 1.3.7 is that lazy will not generate the graph when it is already there and up to date, and also that it will output the size of the graph.

    +

    [--daemon address]

    +

    Address of the the rrdcached manpage daemon. If specified, a flush command is sent +to the server before reading the RRD files. This allows the graph to contain +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the -l option in the the rrdcached manpage manual.

    +
    + rrdtool graph [...] --daemon unix:/var/run/rrdcached.sock [...]

    [-f|--imginfo printfstr]

    After the image has been created, the graph function uses printf together with this format string to create output similar to the PRINT @@ -334,12 +340,12 @@ resetting the default fontsizes: --font DEFAULT:0:Courier.

    variable RRD_DEFAULT_FONT if you want to change this.

    RRDtool uses Pango for its font handling. This means you can to use the full Pango syntax when selecting your font:

    -

    The font name has the form "[FAMILY-LIST] [STYLE-OPTIONS] [SIZE]", +

    The font name has the form ``[FAMILY-LIST] [STYLE-OPTIONS] [SIZE]'', where FAMILY-LIST is a comma separated list of families optionally terminated by a comma, STYLE_OPTIONS is a whitespace separated list of words where each WORD describes one of style, variant, weight, stretch, or gravity, and SIZE is a decimal number (size in points) or optionally -followed by the unit modifier "px" for absolute size. Any one of the options +followed by the unit modifier ``px'' for absolute size. Any one of the options may be absent.

    [-R|--font-render-mode {normal,light,mono}]

    There are 3 font render modes:

    @@ -386,12 +392,6 @@ Times-Bold, Times-BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats.

    [-i|--interlaced]

    (this gets ignored in 1.3 for now!)

    If images are interlaced they become visible on browsers more quickly.

    -

    [-g|--no-legend]

    -

    Suppress generation of the legend; only render the graph.

    -

    [-F|--force-rules-legend]

    -

    Force the generation of HRULE and VRULE legends even if those HRULE or -VRULE will not be drawn because out of graph boundaries (mimics -behaviour of pre 1.0.42 versions).

    [-T|--tabwidth value]

    By default the tab-width is 40 pixels, use this option to change it.

    [-b|--base value]

    @@ -445,6 +445,21 @@ know what is where on the graph.

    +

    ENVIRONMENT VARIABLES

    +

    The following environment variables may be used to change the behavior of +rrdtoolgraph:

    +
    +
    RRDCACHED_ADDRESS
    +
    +
    +If this environment variable is set it will have the same effect as specifying +the --daemon option on the command line. If both are present, the command +line argument takes precedence. +
    +

    +

    +

    +

    SEE ALSO

    the rrdgraph manpage gives an overview of how rrdtool graph works. the rrdgraph_data manpage describes DEF,CDEF and VDEF in detail. diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod index 06bf679..0919403 100644 --- a/doc/rrdgraph.pod +++ b/doc/rrdgraph.pod @@ -48,15 +48,12 @@ using a rather powerful B> command set. When you are done fetching and processing the data, it is time to graph it (or print it). This ends the B sequence. -=head1 OPTIONS - +Use B instead of B to get detailed information about the +graph geometry and data once it is drawn. See the bottom of the document for +more information. -=head2 B +=head1 OPTIONS -This alternate version of B takes the same arguments and performs the -same function. The I stands for I, which describes the output -returned. B will return a lot of information about the graph using -the same format as rrdtool info (key = value). See the bottom of the document for more information. =head2 I @@ -93,20 +90,6 @@ one pixel will silently be ignored. A horizontal string at the top of the graph and/or a vertically placed string at the left hand side of the graph. -=head2 Right Axis - -[B<--right-axis> IB<:>I] -[B<--right-axis-label> I

    ] +Address of the L daemon. If specified, a C command is sent +to the server before reading the RRD files. This allows the graph to contain +fresh data even if the daemon is configured to cache values for a long time. +For a list of accepted formats, see the B<-l> option in the L manual. + + rrdtool graph [...] --daemon unix:/var/run/rrdcached.sock [...] [B<-f>|B<--imginfo> I] @@ -417,16 +440,6 @@ Times-Bold, Times-BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats. If images are interlaced they become visible on browsers more quickly. -[B<-g>|B<--no-legend>] - -Suppress generation of the legend; only render the graph. - -[B<-F>|B<--force-rules-legend>] - -Force the generation of HRULE and VRULE legends even if those HRULE or -VRULE will not be drawn because out of graph boundaries (mimics -behaviour of pre 1.0.42 versions). - [B<-T>|B<--tabwidth> I] By default the tab-width is 40 pixels, use this option to change it. @@ -490,6 +503,21 @@ There is more information returned than in the standard interface. Especially the 'graph_*' keys are new. They help applications that want to know what is where on the graph. +=head1 ENVIRONMENT VARIABLES + +The following environment variables may be used to change the behavior of +Cgraph>: + +=over 4 + +=item B + +If this environment variable is set it will have the same effect as specifying +the C<--daemon> option on the command line. If both are present, the command +line argument takes precedence. + +=back + =head1 SEE ALSO L gives an overview of how B works. diff --git a/doc/rrdgraph.txt b/doc/rrdgraph.txt index dcecb50..6bb25bc 100644 --- a/doc/rrdgraph.txt +++ b/doc/rrdgraph.txt @@ -12,8 +12,8 @@ SSYYNNOOPPSSIISS DDEESSCCRRIIPPTTIIOONN The ggrraapphh function of RRRRDDttooooll is used to present the data from an RRRRDD - to a human viewer. Its main purpose is to create a nice graphical - representation, but it can also generate a numerical report. + to a human viewer. Its main purpose is to create a nice graphical rep- + resentation, but it can also generate a numerical report. OOVVEERRVVIIEEWW rrrrddttooooll ggrraapphh needs data to work with, so you must use one or more ddaattaa @@ -22,9 +22,9 @@ OOVVEERRVVIIEEWW databases (one per statement, though). If you want to display averages, maxima, percentiles, etcetera it is - best to collect them now using the vvaarriiaabbllee ddeeffiinniittiioonn statement. - Currently this makes no difference, but in a future version of rrdtool - you may want to collect these values before consolidation. + best to collect them now using the vvaarriiaabbllee ddeeffiinniittiioonn statement. Cur- + rently this makes no difference, but in a future version of rrdtool you + may want to collect these values before consolidation. The data fetched from the RRRRAA is then ccoonnssoolliiddaatteedd so that there is exactly one datapoint per pixel in the graph. If you do not take care @@ -40,71 +40,59 @@ OOVVEERRVVIIEEWW When you are done fetching and processing the data, it is time to graph it (or print it). This ends the rrrrddttooooll ggrraapphh sequence. + Use ggrraapphhvv instead of ggrraapphh to get detailed information about the graph + geometry and data once it is drawn. See the bottom of the document for + more information. + OOPPTTIIOONNSS - ggrraapphhvv - This alternate version of ggrraapphh takes the same arguments and performs - the same function. The _v stands for _v_e_r_b_o_s_e, which describes the output - returned. ggrraapphhvv will return a lot of information about the graph using - the same format as rrdtool info (key = value). See the bottom of the - document for more information. - - _f_i_l_e_n_a_m_e + _f_i_l_e_n_a_m_e + The name and path of the graph to generate. It is recommended to end this in ".png", ".svg" or ".eps", but RRRRDDttooooll does not enforce this. _f_i_l_e_n_a_m_e can be '"-"' to send the image to "stdout". In this case, no other output is generated. - TTiimmee rraannggee + TTiimmee rraannggee + [--ss|----ssttaarrtt _t_i_m_e] [--ee|----eenndd _t_i_m_e] [--SS|----sstteepp _s_e_c_o_n_d_s] The start and end of the time series you would like to display, and which RRRRAA the data should come from. Defaults are: 1 day ago until now, with the best possible resolution. SSttaarrtt and eenndd can be specified - in several formats, see AT-STYLE TIME SPECIFICATION and - rrdgraph_examples. By default, rrrrddttooooll ggrraapphh calculates the width of - one pixel in the time domain and tries to get data from an RRRRAA with - that resolution. With the sstteepp option you can alter this behaviour. - If you want rrrrddttooooll ggrraapphh to get data at a one-hour resolution from the - RRRRDD, set sstteepp to 3'600. Note: a step smaller than one pixel will - silently be ignored. - - LLaabbeellss + in several formats, see AT-STYLE TIME SPECIFICATION and rrdgraph_exam- + ples. By default, rrrrddttooooll ggrraapphh calculates the width of one pixel in + the time domain and tries to get data from an RRRRAA with that resolution. + With the sstteepp option you can alter this behaviour. If you want rrrrddttooooll + ggrraapphh to get data at a one-hour resolution from the RRRRDD, set sstteepp to + 3'600. Note: a step smaller than one pixel will silently be ignored. + + LLaabbeellss + [--tt|----ttiittllee _s_t_r_i_n_g] [--vv|----vveerrttiiccaall--llaabbeell _s_t_r_i_n_g] A horizontal string at the top of the graph and/or a vertically placed string at the left hand side of the graph. - RRiigghhtt AAxxiiss - [----rriigghhtt--aaxxiiss _s_c_a_l_e::_s_h_i_f_t] [----rriigghhtt--aaxxiiss--llaabbeell _l_a_b_e_l] + SSiizzee - A second axis will be drawn to the right of the graph. It is tied to - the left axis via the scale and shift parameters. You can also define a - label for the right axis. - - [----rriigghhtt--aaxxiiss--ffoorrmmaatt _f_o_r_m_a_t_-_s_t_r_i_n_g] - - By default the format of the axis lables gets determined automatically. - If you want todo this your self, use this option with the same %lf - arguments you know from the PRING and GPRINT commands. - - SSiizzee [--ww|----wwiiddtthh _p_i_x_e_l_s] [--hh|----hheeiigghhtt _p_i_x_e_l_s] [--jj|----oonnllyy--ggrraapphh] [--DD|----ffuullll--ssiizzee--mmooddee] By default, the width and height of the ccaannvvaass (the part with the actual data and such). This defaults to 400 pixels by 100 pixels. - If you specify the ----ffuullll--ssiizzee--mmooddee option, the width and height - specify the final dimensions of the output image and the canvas is - automatically resized to fit. + If you specify the ----ffuullll--ssiizzee--mmooddee option, the width and height spec- + ify the final dimensions of the output image and the canvas is automat- + ically resized to fit. If you specify the ----oonnllyy--ggrraapphh option and set the height < 32 pixels you will get a tiny graph image (thumbnail) to use as an icon for use in an overview, for example. All labeling will be stripped off the graph. - LLiimmiittss + LLiimmiittss + [--uu|----uuppppeerr--lliimmiitt _v_a_l_u_e] [--ll|----lloowweerr--lliimmiitt _v_a_l_u_e] [--rr|----rriiggiidd] By default the graph will be autoscaling so that it will adjust the @@ -125,21 +113,19 @@ OOPPTTIIOONNSS [--JJ|----aalltt--aauuttoossccaallee--mmiinn] - Where "--alt-autoscale" will modify both the absolute maximum AND - minimum values, this option will only affect the minimum value. The - maximum value, if not defined on the command line, will be 0. This - option can be useful when graphing router traffic when the WAN line - uses compression, and thus the throughput may be higher than the WAN - line speed. + Where "--alt-autoscale" will modify both the absolute maximum AND mini- + mum values, this option will only affect the minimum value. The maximum + value, if not defined on the command line, will be 0. This option can + be useful when graphing router traffic when the WAN line uses compres- + sion, and thus the throughput may be higher than the WAN line speed. [--MM|----aalltt--aauuttoossccaallee--mmaaxx] - Where "--alt-autoscale" will modify both the absolute maximum AND - minimum values, this option will only affect the maximum value. The - minimum value, if not defined on the command line, will be 0. This - option can be useful when graphing router traffic when the WAN line - uses compression, and thus the throughput may be higher than the WAN - line speed. + Where "--alt-autoscale" will modify both the absolute maximum AND mini- + mum values, this option will only affect the maximum value. The minimum + value, if not defined on the command line, will be 0. This option can + be useful when graphing router traffic when the WAN line uses compres- + sion, and thus the throughput may be higher than the WAN line speed. [--NN|----nnoo--ggrriiddffiitt] @@ -150,102 +136,138 @@ OOPPTTIIOONNSS Gridfitting is turned off for PDF, EPS, SVG output by default. - GGrriidd - X-Axis - [--xx|----xx--ggrriidd _G_T_M::_G_S_T::_M_T_M::_M_S_T::_L_T_M::_L_S_T::_L_P_R::_L_F_M] + XX--AAxxiiss - [--xx|----xx--ggrriidd nnoonnee] + [--xx|----xx--ggrriidd _G_T_M::_G_S_T::_M_T_M::_M_S_T::_L_T_M::_L_S_T::_L_P_R::_L_F_M] - The x-axis label is quite complex to configure. If you don't have - very special needs it is probably best to rely on the - autoconfiguration to get this right. You can specify the string - "none" to suppress the grid and labels altogether. + [--xx|----xx--ggrriidd nnoonnee] - The grid is defined by specifying a certain amount of time in the - _?_T_M positions. You can choose from "SECOND", "MINUTE", "HOUR", - "DAY", "WEEK", "MONTH" or "YEAR". Then you define how many of these - should pass between each line or label. This pair (_?_T_M_:_?_S_T) needs - to be specified for the base grid (_G_?_?), the major grid (_M_?_?) and - the labels (_L_?_?). For the labels you also must define a precision - in _L_P_R and a _s_t_r_f_t_i_m_e format string in _L_F_M. _L_P_R defines where each - label will be placed. If it is zero, the label will be placed right - under the corresponding line (useful for hours, dates etcetera). - If you specify a number of seconds here the label is centered on - this interval (useful for Monday, January etcetera). + The x-axis label is quite complex to configure. If you don't have very + special needs it is probably best to rely on the autoconfiguration to + get this right. You can specify the string "none" to suppress the grid + and labels altogether. - --x-grid MINUTE:10:HOUR:1:HOUR:4:0:%X + The grid is defined by specifying a certain amount of time in the _?_T_M + positions. You can choose from "SECOND", "MINUTE", "HOUR", "DAY", + "WEEK", "MONTH" or "YEAR". Then you define how many of these should + pass between each line or label. This pair (_?_T_M_:_?_S_T) needs to be spec- + ified for the base grid (_G_?_?), the major grid (_M_?_?) and the labels + (_L_?_?). For the labels you also must define a precision in _L_P_R and a + _s_t_r_f_t_i_m_e format string in _L_F_M. _L_P_R defines where each label will be + placed. If it is zero, the label will be placed right under the corre- + sponding line (useful for hours, dates etcetera). If you specify a + number of seconds here the label is centered on this interval (useful + for Monday, January etcetera). - This places grid lines every 10 minutes, major grid lines every - hour, and labels every 4 hours. The labels are placed under the - major grid lines as they specify exactly that time. + --x-grid MINUTE:10:HOUR:1:HOUR:4:0:%X - --x-grid HOUR:8:DAY:1:DAY:1:86400:%A + This places grid lines every 10 minutes, major grid lines every hour, + and labels every 4 hours. The labels are placed under the major grid + lines as they specify exactly that time. - This places grid lines every 8 hours, major grid lines and labels - each day. The labels are placed exactly between two major grid - lines as they specify the complete day and not just midnight. + --x-grid HOUR:8:DAY:1:DAY:1:86400:%A - Y-Axis - [--yy|----yy--ggrriidd _g_r_i_d _s_t_e_p::_l_a_b_e_l _f_a_c_t_o_r] + This places grid lines every 8 hours, major grid lines and labels each + day. The labels are placed exactly between two major grid lines as they + specify the complete day and not just midnight. - [--yy|----yy--ggrriidd nnoonnee] + YY--AAxxiiss - Y-axis grid lines appear at each _g_r_i_d _s_t_e_p interval. Labels are - placed every _l_a_b_e_l _f_a_c_t_o_r lines. You can specify "-y none" to - suppress the grid and labels altogether. The default for this - option is to automatically select sensible values. + [--yy|----yy--ggrriidd _g_r_i_d _s_t_e_p::_l_a_b_e_l _f_a_c_t_o_r] - If you have set --y-grid to 'none' not only the labels get - suppressed, also the space reserved for the labels is removed. You - can still add space manually if you use the --units-length command - to explicitly reserve space. + [--yy|----yy--ggrriidd nnoonnee] - [--YY|----aalltt--yy--ggrriidd] + Y-axis grid lines appear at each _g_r_i_d _s_t_e_p interval. Labels are placed + every _l_a_b_e_l _f_a_c_t_o_r lines. You can specify "-y none" to suppress the + grid and labels altogether. The default for this option is to automat- + ically select sensible values. - Place the Y grid dynamically based on the graph's Y range. The - algorithm ensures that you always have a grid, that there are - enough but not too many grid lines, and that the grid is metric. - That is the grid lines are placed every 1, 2, 5 or 10 units. This - parameter will also ensure that you get enough decimals displayed - even if your graph goes from 69.998 to 70.001. (contributed by - Sasha Mikheev). + If you have set --y-grid to 'none' not only the labels get suppressed, + also the space reserved for the labels is removed. You can still add + space manually if you use the --units-length command to explicitly + reserve space. - [--oo|----llooggaarriitthhmmiicc] + [--YY|----aalltt--yy--ggrriidd] - Logarithmic y-axis scaling. + Place the Y grid dynamically based on the graph's Y range. The algo- + rithm ensures that you always have a grid, that there are enough but + not too many grid lines, and that the grid is metric. That is the grid + lines are placed every 1, 2, 5 or 10 units. This parameter will also + ensure that you get enough decimals displayed even if your graph goes + from 69.998 to 70.001. (contributed by Sasha Mikheev). - [--XX|----uunniittss--eexxppoonneenntt _v_a_l_u_e] + [--oo|----llooggaarriitthhmmiicc] - This sets the 10**exponent scaling of the y-axis values. Normally, - values will be scaled to the appropriate units (k, M, etc.). - However, you may wish to display units always in k (Kilo, 10e3) - even if the data is in the M (Mega, 10e6) range, for instance. - Value should be an integer which is a multiple of 3 between -18 and - 18 inclusively. It is the exponent on the units you wish to use. - For example, use 3 to display the y-axis values in k (Kilo, 10e3, - thousands), use -6 to display the y-axis values in u (Micro, 10e-6, - millionths). Use a value of 0 to prevent any scaling of the y-axis - values. + Logarithmic y-axis scaling. - This option is very effective at confusing the heck out of the - default rrdtool autoscaler and grid painter. If rrdtool detects - that it is not successful in labeling the graph under the given - circumstances, it will switch to the more robust ----aalltt--yy--ggrriidd mode. + [--XX|----uunniittss--eexxppoonneenntt _v_a_l_u_e] - [--LL|----uunniittss--lleennggtthh _v_a_l_u_e] + This sets the 10**exponent scaling of the y-axis values. Normally, val- + ues will be scaled to the appropriate units (k, M, etc.). However, you + may wish to display units always in k (Kilo, 10e3) even if the data is + in the M (Mega, 10e6) range, for instance. Value should be an integer + which is a multiple of 3 between -18 and 18 inclusively. It is the + exponent on the units you wish to use. For example, use 3 to display + the y-axis values in k (Kilo, 10e3, thousands), use -6 to display the + y-axis values in u (Micro, 10e-6, millionths). Use a value of 0 to + prevent any scaling of the y-axis values. - How many digits should rrdtool assume the y-axis labels to be? You - may have to use this option to make enough space once you start - fideling with the y-axis labeling. + This option is very effective at confusing the heck out of the default + rrdtool autoscaler and grid painter. If rrdtool detects that it is not + successful in labeling the graph under the given circumstances, it will + switch to the more robust ----aalltt--yy--ggrriidd mode. - [----uunniittss==ssii] + [--LL|----uunniittss--lleennggtthh _v_a_l_u_e] + + How many digits should rrdtool assume the y-axis labels to be? You may + have to use this option to make enough space once you start fiddling + with the y-axis labeling. + + [----uunniittss==ssii] + + With this option y-axis values on logarithmic graphs will be scaled to + the appropriate units (k, M, etc.) instead of using exponential nota- + tion. Note that for linear graphs, SI notation is used by default. + + RRiigghhtt YY AAxxiiss + + [----rriigghhtt--aaxxiiss _s_c_a_l_e::_s_h_i_f_t] [----rriigghhtt--aaxxiiss--llaabbeell _l_a_b_e_l] + + A second axis will be drawn to the right of the graph. It is tied to + the left axis via the scale and shift parameters. You can also define a + label for the right axis. + + [----rriigghhtt--aaxxiiss--ffoorrmmaatt _f_o_r_m_a_t_-_s_t_r_i_n_g] + + By default the format of the axis lables gets determined automatically. + If you want todo this your self, use this option with the same %lf + arguments you know from the PRING and GPRINT commands. - With this option y-axis values on logarithmic graphs will be scaled - to the appropriate units (k, M, etc.) instead of using exponential - notation. Note that for linear graphs, SI notation is used by - default. + LLeeggeenndd + + [--gg|----nnoo--lleeggeenndd] + + Suppress generation of the legend; only render the graph. + + [--FF|----ffoorrccee--rruulleess--lleeggeenndd] + + Force the generation of HRULE and VRULE legends even if those HRULE or + VRULE will not be drawn because out of graph boundaries (mimics + behaviour of pre 1.0.42 versions). + + [----lleeggeenndd--ppoossiittiioonn=(north|south|west|east)] + + Place the legend at the given side of the graph. The default is south. + In west or east position it is necessary to add line breaks manually. + + [----lleeggeenndd--ddiirreeccttiioonn=(topdown|bottomup)] + + Place the legend items in the given vertical order. The default is top- + down. Using bottomup the legend items appear in the same vertical + order as a stack of lines or areas. + + MMiisscceellllaanneeoouuss - MMiisscceellllaanneeoouuss [--zz|----llaazzyy] Only generate the graph if the current graph is out of date or not @@ -256,6 +278,16 @@ OOPPTTIIOONNSS lazy will not generate the graph when it is already there and up to date, and also that it will output the size of the graph. + [----ddaaeemmoonn _a_d_d_r_e_s_s] + + Address of the rrdcached daemon. If specified, a "flush" command is + sent to the server before reading the RRD files. This allows the graph + to contain fresh data even if the daemon is configured to cache values + for a long time. For a list of accepted formats, see the --ll option in + the rrdcached manual. + + rrdtool graph [...] --daemon unix:/var/run/rrdcached.sock [...] + [--ff|----iimmggiinnffoo _p_r_i_n_t_f_s_t_r] After the image has been created, the graph function uses printf @@ -275,11 +307,11 @@ OOPPTTIIOONNSS the right and bottom border, "GRID", "MGRID" for the major grid, "FONT" for the color of the font, "AXIS" for the axis of the graph, "FRAME" for the line around the color spots, and finally "ARROW" for the arrow - head pointing up and forward. Each color is composed out of three - hexadecimal numbers specifying its rgb color component (00 is off, FF - is maximum) of red, green and blue. Optionally you may add another - hexadecimal number specifying the transparency (FF is solid). You may - set this option several times to alter multiple defaults. + head pointing up and forward. Each color is composed out of three hex- + adecimal numbers specifying its rgb color component (00 is off, FF is + maximum) of red, green and blue. Optionally you may add another hex- + adecimal number specifying the transparency (FF is solid). You may set + this option several times to alter multiple defaults. A green arrow is made by: "--color ARROW#00FF00" @@ -291,8 +323,8 @@ OOPPTTIIOONNSS This lets you customize which font to use for the various text elements on the RRD graphs. "DEFAULT" sets the default value for all elements, - "TITLE" for the title, "AXIS" for the axis labels, "UNIT" for the - vertical unit label, "LEGEND" for the graph legend, "WATERMARK" for the + "TITLE" for the title, "AXIS" for the axis labels, "UNIT" for the ver- + tical unit label, "LEGEND" for the graph legend, "WATERMARK" for the watermark on the edge of the graph. Use Times for the title: "--font TITLE:13:Times" @@ -312,8 +344,8 @@ OOPPTTIIOONNSS full Pango syntax when selecting your font: The font name has the form "[_F_A_M_I_L_Y_-_L_I_S_T] [_S_T_Y_L_E_-_O_P_T_I_O_N_S] [_S_I_Z_E]", - where _F_A_M_I_L_Y_-_L_I_S_T is a comma separated list of families optionally - terminated by a comma, _S_T_Y_L_E___O_P_T_I_O_N_S is a whitespace separated list of + where _F_A_M_I_L_Y_-_L_I_S_T is a comma separated list of families optionally ter- + minated by a comma, _S_T_Y_L_E___O_P_T_I_O_N_S is a whitespace separated list of words where each WORD describes one of style, variant, weight, stretch, or gravity, and _S_I_Z_E is a decimal number (size in points) or optionally followed by the unit modifier "px" for absolute size. Any one of the @@ -358,8 +390,8 @@ OOPPTTIIOONNSS tt Monospace font u Underline - More details on - . + More details on . [--GG|----ggrraapphh--rreennddeerr--mmooddee {nnoorrmmaall,mmoonnoo}] @@ -378,10 +410,10 @@ OOPPTTIIOONNSS [--aa|----iimmggffoorrmmaatt PPNNGG|SSVVGG|EEPPSS|PPDDFF] Image format for the generated graph. For the vector formats you can - choose among the standard Postscript fonts Courier-Bold, Courier- - BoldOblique, Courier-Oblique, Courier, Helvetica-Bold, Helvetica- - BoldOblique, Helvetica-Oblique, Helvetica, Symbol, Times-Bold, Times- - BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats. + choose among the standard Postscript fonts Courier-Bold, + Courier-BoldOblique, Courier-Oblique, Courier, Helvetica-Bold, Hel- + vetica-BoldOblique, Helvetica-Oblique, Helvetica, Symbol, Times-Bold, + Times-BoldItalic, Times-Italic, Times-Roman, and ZapfDingbats. [--ii|----iinntteerrllaacceedd] @@ -389,16 +421,6 @@ OOPPTTIIOONNSS If images are interlaced they become visible on browsers more quickly. - [--gg|----nnoo--lleeggeenndd] - - Suppress generation of the legend; only render the graph. - - [--FF|----ffoorrccee--rruulleess--lleeggeenndd] - - Force the generation of HRULE and VRULE legends even if those HRULE or - VRULE will not be drawn because out of graph boundaries (mimics - behaviour of pre 1.0.42 versions). - [--TT|----ttaabbwwiiddtthh _v_a_l_u_e] By default the tab-width is 40 pixels, use this option to change it. @@ -414,7 +436,8 @@ OOPPTTIIOONNSS Adds the given string as a watermark, horizontally centered, at the bottom of the graph. - DDaattaa aanndd vvaarriiaabblleess + DDaattaa aanndd vvaarriiaabblleess + DDEEFF::_v_n_a_m_e==_r_r_d_f_i_l_e::_d_s_-_n_a_m_e::_C_F[::sstteepp==_s_t_e_p][::ssttaarrtt==_t_i_m_e][::eenndd==_t_i_m_e] CCDDEEFF::_v_n_a_m_e==_R_P_N _e_x_p_r_e_s_s_i_o_n @@ -431,15 +454,16 @@ OOPPTTIIOONNSS least one print statement to generate a report. See rrdgraph_graph for the exact format. - ggrraapphhvv + ggrraapphhvv + Calling rrdtool with the graphv option will return information in the rrdtool info format. On the command line this means that all output will be in key=value format. When used from the Perl and Ruby bindings a hash pointer will be returned from the call. When the filename '-' is given, the contents of the graph itself will - also be returned through this interface (hash key 'image'). On the - command line the output will look like this: + also be returned through this interface (hash key 'image'). On the com- + mand line the output will look like this: print[0] = "0.020833" print[1] = "0.0440833" @@ -460,6 +484,15 @@ OOPPTTIIOONNSS Especially the 'graph_*' keys are new. They help applications that want to know what is where on the graph. +EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS + The following environment variables may be used to change the behavior + of "rrdtool graph": + + RRRRDDCCAACCHHEEDD__AADDDDRREESSSS + If this environment variable is set it will have the same effect as + specifying the "--daemon" option on the command line. If both are + present, the command line argument takes precedence. + SSEEEE AALLSSOO rrdgraph gives an overview of how rrrrddttooooll ggrraapphh works. rrdgraph_data describes DDEEFF,CCDDEEFF and VVDDEEFF in detail. rrdgraph_rpn describes the RRPPNN @@ -476,4 +509,4 @@ AAUUTTHHOORR -1.3.8 2009-04-07 RRDGRAPH(1) +1.3.99909060808 2009-05-21 RRDGRAPH(1) diff --git a/doc/rrdgraph_data.1 b/doc/rrdgraph_data.1 index bf7511c..7c9538c 100644 --- a/doc/rrdgraph_data.1 +++ b/doc/rrdgraph_data.1 @@ -1,7 +1,15 @@ -.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05) +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: .\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp @@ -17,11 +25,11 @@ .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -40,25 +48,22 @@ . ds R" '' 'br\} .\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.ie \nF \{\ +.if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.el \{\ -. de IX -.. -.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,16 +129,12 @@ .\" ======================================================================== .\" .IX Title "RRDGRAPH_DATA 1" -.TH RRDGRAPH_DATA 1 "2009-04-29" "1.3.8" "rrdtool" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh +.TH RRDGRAPH_DATA 1 "2009-04-29" "1.3.99909060808" "rrdtool" .SH "NAME" rrdgraph_data \- preparing data for graphing in rrdtool graph .SH "SYNOPSIS" .IX Header "SYNOPSIS" -\&\fB\s-1DEF:\s0\fR\fI\fR=\fI\fR:\fI\fR:\fI<\s-1CF\s0>\fR[:step=\fI\fR][:start=\fI