utils/proto: Replaced sdb_proto_send_msg with sdb_proto_marshal.

[sysdb.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 10c18c9add8aa80b8e2ff60fb132958722242d50..baf1137b530197b1689be9106ff4f9751b70377b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -132,6 +132,16 @@ if test "x$enable_standards" = "xyes"; then
        done
 fi
 
+dnl We need C++11 for facter.
+AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
+if test_cxx_flags -std=c++11; then
+       CXXFLAGS="$CXXFLAGS -std=c++11"
+       AC_MSG_RESULT([yes])
+else
+       # Oh well, the header check will determine if it works anyway.
+       AC_MSG_RESULT([no])
+fi
+
 dnl Hardening (see e.g. http://wiki.debian.org/Hardening for a motivation).
 AC_DEFINE([_FORTIFY_SOURCE], 2,
                [Define to enable protection against static sized buffer overflows.])
@@ -334,6 +344,46 @@ AC_SUBST([PROFILING_LDFLAGS])
 m4_divert_once([HELP_ENABLE], [
 Build dependencies:])
 
+AC_CHECK_HEADERS([ucred.h])
+dnl On OpenBSD, sys/param.h is required for sys/ucred.h.
+AC_CHECK_HEADERS([sys/ucred.h], [], [],
+               [[ #include <sys/param.h> ]])
+
+AC_CHECK_TYPES([struct ucred],
+               [have_struct_ucred="yes"], [have_struct_ucred="no"],
+               [[
+#include <sys/socket.h>
+#include <sys/param.h>
+#if HAVE_UCRED_H
+#      include <ucred.h>
+#endif
+               ]])
+
+if test "x$have_struct_ucred" != "xyes"; then
+       AC_MSG_CHECKING([for struct ucred when using _GNU_SOURCE])
+       orig_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -D_GNU_SOURCE"
+       dnl Don't reuse AC_CHECK_HEADERS; for one it'll use the cached value
+       dnl but also, it will print the "checking for" message a second time.
+       AC_COMPILE_IFELSE(
+                       [AC_LANG_PROGRAM(
+                               [[
+#include <sys/socket.h>
+#include <sys/param.h>
+#if HAVE_UCRED_H
+#      include <ucred.h>
+#endif
+                               ]],
+                               [if (sizeof(struct ucred)) return 0;]
+                       )],
+                       [have_struct_ucred="yes"], [have_struct_ucred="no"])
+       CFLAGS="$orig_CFLAGS"
+       if test "x$have_struct_ucred" = "xyes"; then
+               AC_DEFINE([_GNU_SOURCE], 1, [Define to enable GNU features.])
+       fi
+       AC_MSG_RESULT([$have_struct_ucred])
+fi
+
 dnl Testing.
 PKG_CHECK_MODULES([CHECK], [check >= 0.9.4],
                [unit_tests="yes"], [unit_tests="no"])
@@ -454,6 +504,37 @@ AC_SUBST([READLINE_LIBS])
 AC_SUBST([READLINE_CFLAGS])
 AM_CONDITIONAL([BUILD_CLIENT], test "x$readline_support" != "no")
 
+AC_LANG_PUSH(C++)
+AC_ARG_WITH([libfacter],
+               [AS_HELP_STRING([--with-libfacter], [libfacter support (default: auto)])],
+               [with_libfacter="$withval"],
+               [with_libfacter="yes"])
+if test "x$with_libfacter" = "xyes" || test "x$with_libfacter" = "xauto"; then
+       AC_CHECK_HEADERS([facter/facts/collection.hpp],
+                       [have_libfacter="yes"],
+                       [have_libfacter="no (facter/facts/collection.hpp not found)"])
+else if test "x$with_libfacter" = "xno"; then
+       have_libfacter="$with_libfacter (disabled on command-line)"
+else
+       AC_MSG_ERROR([Invalid value for option --with-libfacter=$with_libfacter (expected "yes", "no", or "auto")])
+fi; fi
+if test "x$have_libfacter" = "xyes"; then
+       AC_MSG_CHECKING([for facter::facts::collection in -lfacter])
+       AC_LINK_IFELSE(
+                       [AC_LANG_PROGRAM(
+                               [[ #include <facter/facts/collection.hpp> ]],
+                               [[
+                                       facter::facts::collection facts;
+                                       facts.add_default_facts();
+                               ]]
+                       )],
+                       [TEST_LIBS=$TEST_LIBS -lfacter],
+                       [have_libfacter="yes"],
+                       [have_libfacter="no (libfacter not found)"])
+       AC_MSG_RESULT([$have_libfacter])
+fi
+AC_LANG_POP(C++)
+
 AC_ARG_WITH([librrd],
                [AS_HELP_STRING([--with-librrd], [librrd support (default: auto)])],
                [with_librrd="$withval"],
@@ -500,6 +581,10 @@ fi
 AM_CONDITIONAL([INTEGRATION_TESTING], test "x$integration_tests" = "xyes")
 
 dnl Plugin checks.
+facter_default=$have_libfacter
+if test "x$facter_default" != "xyes"; then
+       facter_default="no (requires libfacter)"
+fi
 puppet_storeconfigs_default=$with_libdbi
 if test "x$puppet_storeconfigs_default" != "xyes"; then
        puppet_storeconfigs_default="no (requires libdbi)"
@@ -515,6 +600,8 @@ Backends:])
 AC_SDB_PLUGIN_INIT
 AC_SDB_PLUGIN([collectd-unixsock], [yes],
                [backend accessing the system statistics collection daemon])
+AC_SDB_PLUGIN([facter], [$facter_default],
+               [backend retrieving local facter facts])
 AC_SDB_PLUGIN([mk-livestatus], [yes],
                [backend accessing Nagios/Icinga/Shinken using MK Livestatus])
 AC_SDB_PLUGIN([puppet-storeconfigs], [$puppet_storeconfigs_default],
@@ -573,6 +660,7 @@ AC_MSG_RESULT([    librrd: . . . . . . . . . . $have_librrd])
 AC_MSG_RESULT()
 AC_MSG_RESULT([  Backends:])
 AC_MSG_RESULT([    collectd::unixsock: . . . . $enable_collectd_unixsock])
+AC_MSG_RESULT([    facter  . . . . . . . . . . $enable_facter])
 AC_MSG_RESULT([    mk-livestatus:  . . . . . . $enable_mk_livestatus])
 AC_MSG_RESULT([    puppet::storeconfigs: . . . $enable_puppet_storeconfigs])
 AC_MSG_RESULT()