network plugin: Don't abort() if gcrypt initialization failed.
[collectd.git] / configure.ac
index 065ab3b..b78dd11 100644 (file)
@@ -1,9 +1,14 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(collectd, [m4_esyscmd(./version-gen.sh)])
+AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
 AC_CONFIG_SRCDIR(src/collectd.c)
 AC_CONFIG_HEADERS(src/config.h)
 AC_CONFIG_AUX_DIR([libltdl/config])
 
+dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
+dnl we don't really need the 'u' even in older toolchains.  Then there is
+dnl older libtool, which spelled it AR_FLAGS
+m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
+
 m4_ifdef([LT_PACKAGE_VERSION],
        # libtool >= 2.2
        [
@@ -24,7 +29,10 @@ m4_ifdef([LT_PACKAGE_VERSION],
        ]
 )
 
-AM_INIT_AUTOMAKE([tar-pax dist-bzip2])
+AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
+
+AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 AC_LANG(C)
 
 AC_PREFIX_DEFAULT("/opt/collectd")
@@ -36,6 +44,7 @@ AC_SYS_LARGEFILE
 #
 AC_PROG_CC
 AC_PROG_CPP
+AC_PROG_EGREP
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
@@ -46,15 +55,42 @@ AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 AC_PROG_LEX
 AC_PROG_YACC
+
+# Warn when pkg.m4 is missing
+m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
+
 PKG_PROG_PKG_CONFIG
 
+AC_CACHE_CHECK([if bison is the parser generator],
+       [collectd_cv_prog_bison],
+       [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
+               [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
+       )]
+)
+
+if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
+then
+       AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
+fi
+
 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
-AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
-                 [have_protobuf_c_h="yes"],
-                 [have_protobuf_c_h="no"])
-if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
+if test "x$have_protoc_c" = "xno"
+then
+       have_protoc_c="no (protoc-c compiler not found)"
+fi
+
+if test "x$have_protoc_c" = "xyes"
+then
+       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
+                        [have_protoc_c="yes"; break],
+                        [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
+fi
+if test "x$have_protoc_c" = "xyes"
 then
-       have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
+       AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
+                    [have_protoc_c="yes"],
+                    [have_protoc_c="no (libprotobuf-c not found)"])
+
 fi
 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
 
@@ -275,6 +311,54 @@ AC_CHECK_HEADERS(netinet/udp.h, [], [],
 #endif
 ])
 
+have_ip6_ext="no"
+AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
+[#if HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP6_H
+# include <netinet/ip6.h>
+#endif
+])
+
+if test "x$have_ip6_ext" = "xno"; then
+       SAVE_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -DSOLARIS2=8"
+
+       AC_CHECK_TYPES([struct ip6_ext],
+                      [have_ip6_ext="yes, with -DSOLARIS2=8"],
+                      [have_ip6_ext="no"],
+[#if HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP6_H
+# include <netinet/ip6.h>
+#endif
+])
+
+       if test "x$have_ip6_ext" = "xno"; then
+               CFLAGS="$SAVE_CFLAGS"
+       fi
+fi
+
 # For cpu modules
 AC_CHECK_HEADERS(sys/dkstat.h)
 if test "x$ac_system" = "xDarwin"
@@ -403,6 +487,18 @@ AC_CHECK_HEADERS(linux/if.h, [], [],
 #  include <sys/socket.h>
 #endif
 ])
+AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
+[
+#if HAVE_SYS_TYPES_H
+#  include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+#  include <sys/socket.h>
+#endif
+#if HAVE_LINUX_INET_DIAG_H
+# include <linux/inet_diag.h>
+#endif
+])
 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 [
 #if HAVE_SYS_TYPES_H
@@ -505,7 +601,33 @@ AC_CHECK_HEADERS(linux/un.h, [], [],
 #endif
 ])
 
-AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h kvm.h wordexp.h)
+AC_CHECK_HEADERS([ \
+  ctype.h \
+  fs_info.h \
+  fshelp.h \
+  grp.h \
+  kvm.h \
+  limits.h \
+  mntent.h \
+  mnttab.h \
+  paths.h \
+  pwd.h \
+  sys/fs_types.h \
+  sys/fstyp.h \
+  sys/mntent.h \
+  sys/mnttab.h \
+  sys/statfs.h \
+  sys/statvfs.h \
+  sys/un.h \
+  sys/vfs.h \
+  sys/vfstab.h \
+  wordexp.h \
+])
+
+AC_CHECK_HEADERS([xfs/xqm.h], [], [],
+[
+#define _GNU_SOURCE
+])
 
 # For the dns plugin
 AC_CHECK_HEADERS(arpa/nameser.h)
@@ -561,6 +683,9 @@ AC_CHECK_HEADERS(net/pfvar.h,
 #if HAVE_NET_IF_H
 # include <net/if.h>
 #endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
 ])
 
 # For the multimeter plugin
@@ -1127,6 +1252,8 @@ have_getvfsstat="no"
 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 have_listmntent="no"
 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
+have_getmntent_r="no"
+AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
 
 have_getmntent="no"
 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
@@ -1153,6 +1280,7 @@ FILE *fh;
 struct mntent *me;
 fh = setmntent ("/etc/mtab", "r");
 me = getmntent (fh);
+return(me->mnt_passno);
 ]]]
                        )],
                        [c_cv_have_one_getmntent="yes"],
@@ -1172,6 +1300,7 @@ me = getmntent (fh);
                                 int status;
                                 fh = fopen ("/etc/mnttab", "r");
                                 status = getmntent (fh, &mt);
+                                return(status);
 ]]]
                        )],
                        [c_cv_have_two_getmntent="yes"],
@@ -1206,10 +1335,9 @@ if test "x$have_getmntent" = "xgen"; then
 fi
 
 # Check for htonll
-AC_MSG_CHECKING([if have htonll defined])
-
-    have_htonll="no"
-    AC_LINK_IFELSE([AC_LANG_PROGRAM(
+AC_CACHE_CHECK([if have htonll defined],
+                  [c_cv_have_htonll],
+                  AC_LINK_IFELSE([AC_LANG_PROGRAM(
 [[[
 #include <sys/types.h>
 #include <netinet/in.h>
@@ -1221,12 +1349,14 @@ AC_MSG_CHECKING([if have htonll defined])
           return htonll(0);
 ]]]
     )],
-    [
-      have_htonll="yes"
-      AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
-    ])
-AC_MSG_RESULT([$have_htonll])
+    [c_cv_have_htonll="yes"],
+    [c_cv_have_htonll="no"]
+       )
+)
+if test "x$c_cv_have_htonll" = "xyes"
+then
+    AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
+fi
 
 # Check for structures
 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
@@ -1246,6 +1376,13 @@ AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_p
        #include <linux/if.h>
        #include <linux/netdevice.h>
        ])
+AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
+       [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
+       [],
+       [
+       #include <linux/inet_diag.h>
+       ])
+
 
 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
        [],
@@ -1287,6 +1424,7 @@ AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
 
 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 [#define _BSD_SOURCE
+#define _DEFAULT_SOURCE
 #if HAVE_STDINT_H
 # include <stdint.h>
 #endif
@@ -1308,6 +1446,7 @@ AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 ])
 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 [#define _BSD_SOURCE
+#define _DEFAULT_SOURCE
 #if HAVE_STDINT_H
 # include <stdint.h>
 #endif
@@ -1356,8 +1495,8 @@ AC_CHECK_LIB(hal,libhal_device_property_exists,
             [with_libhal="no"])
 if test "x$with_libhal" = "xyes"; then
        if test "x$PKG_CONFIG" != "x"; then
-               BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
-               BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
+               BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
+               BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
                AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
                AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
        fi
@@ -1433,13 +1572,12 @@ AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
 
 with_libiokit="no"
-AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
-[
+if test "x$ac_system" = "xDarwin"
+then
        with_libiokit="yes"
-], 
-[
+else
        with_libiokit="no"
-])
+fi
 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
 
 with_libkvm="no"
@@ -1772,30 +1910,33 @@ AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Pat
         GANGLIA_LDFLAGS="-L$withval/lib"
         with_libganglia="yes"
  else
-        with_libganglia_config="ganglia-config"
         with_libganglia="$withval"
  fi; fi; fi
 ],
 [
- with_libganglia_config="ganglia-config"
  with_libganglia="yes"
 ])
 
-if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
+if test "x$with_libganglia" = "xyes"
 then
-       if test "x$GANGLIA_CPPFLAGS" = "x"
+       if test "x$with_libganglia_config" != "x"
        then
-               GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
-       fi
+               if test "x$GANGLIA_CPPFLAGS" = "x"
+               then
+                       GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
+               fi
 
-       if test "x$GANGLIA_LDFLAGS" = "x"
-       then
-               GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
-       fi
+               if test "x$GANGLIA_LDFLAGS" = "x"
+               then
+                       GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
+               fi
 
-       if test "x$GANGLIA_LIBS" = "x"
-       then
-               GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
+               if test "x$GANGLIA_LIBS" = "x"
+               then
+                       GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
+               fi
+       else
+               GANGLIA_LIBS="-lganglia"
        fi
 fi
 
@@ -1867,12 +2008,6 @@ then
                GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
        fi
 
-       if test "x$GCRYPT_LDFLAGS" = "x"
-       then
-               gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
-               GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
-       fi
-
        if test "x$GCRYPT_LIBS" = "x"
        then
                GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
@@ -1881,8 +2016,10 @@ fi
 
 SAVE_CPPFLAGS="$CPPFLAGS"
 SAVE_LDFLAGS="$LDFLAGS"
+SAVE_LIBS="$LIBS"
 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
+LIBS="$LIBS $GCRYPT_LIBS"
 
 if test "x$with_libgcrypt" = "xyes"
 then
@@ -1897,16 +2034,12 @@ fi
 
 if test "x$with_libgcrypt" = "xyes"
 then
-       if test "x$GCRYPT_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
-       fi
        AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
                [with_libgcrypt="yes"],
                [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
 
        if test "$with_libgcrypt" != "no"; then
-               AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
+               m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
                GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
                GCRYPT_LIBS="$LIBGCRYPT_LIBS"
        fi
@@ -1914,6 +2047,7 @@ fi
 
 CPPFLAGS="$SAVE_CPPFLAGS"
 LDFLAGS="$SAVE_LDFLAGS"
+LIBS="$SAVE_LIBS"
 
 if test "x$with_libgcrypt" = "xyes"
 then
@@ -2048,6 +2182,10 @@ fi
 
 # --with-java {{{
 with_java_home="$JAVA_HOME"
+if test "x$with_java_home" = "x"
+then
+       with_java_home="/usr/lib/jvm"
+fi
 with_java_vmtype="client"
 with_java_cflags=""
 with_java_libs=""
@@ -2072,7 +2210,7 @@ then
        if test -d "$with_java_home"
        then
                AC_MSG_CHECKING([for jni.h])
-               TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
+               TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
                if test "x$TMPVAR" != "x"
                then
                        AC_MSG_RESULT([found in $TMPVAR])
@@ -2082,7 +2220,7 @@ then
                fi
 
                AC_MSG_CHECKING([for jni_md.h])
-               TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
+               TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
                if test "x$TMPVAR" != "x"
                then
                        AC_MSG_RESULT([found in $TMPVAR])
@@ -2092,7 +2230,7 @@ then
                fi
 
                AC_MSG_CHECKING([for libjvm.so])
-               TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
+               TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
                if test "x$TMPVAR" != "x"
                then
                        AC_MSG_RESULT([found in $TMPVAR])
@@ -2104,7 +2242,7 @@ then
                if test "x$JAVAC" = "x"
                then
                        AC_MSG_CHECKING([for javac])
-                       TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
+                       TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
                        if test "x$TMPVAR" != "x"
                        then
                                JAVAC="$TMPVAR"
@@ -2116,7 +2254,7 @@ then
                if test "x$JAR" = "x"
                then
                        AC_MSG_CHECKING([for jar])
-                       TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
+                       TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
                        if test "x$TMPVAR" != "x"
                        then
                                JAR="$TMPVAR"
@@ -2382,7 +2520,7 @@ then
        SAVE_CPPFLAGS="$CPPFLAGS"
        CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
 
-       AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
+       AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
 
        CPPFLAGS="$SAVE_CPPFLAGS"
 fi
@@ -2501,7 +2639,7 @@ AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to
 ])
 if test "x$with_libmysql" = "xyes"
 then
-       with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
+       with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
        mysql_config_status=$?
 
        if test $mysql_config_status -ne 0
@@ -2537,15 +2675,17 @@ then
        then
                with_libmysql="no ($with_mysql_config failed)"
        else
-               AC_CHECK_LIB(mysqlclient, mysql_init,
-                [with_libmysql="yes"],
-                [with_libmysql="no (symbol 'mysql_init' not found)"],
-                [$with_mysql_libs])
-
-               AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
+               SAVE_CPPFLAGS="$CPPFLAGS"
+               CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
+               SAVE_LIBS="$LIBS"
+               LIBS="$with_mysql_libs"
+               AC_SEARCH_LIBS([mysql_get_server_version],
+                [],
                 [with_libmysql="yes"],
                 [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
-                [$with_mysql_libs])
+                [])
+               CPPFLAGS="$SAVE_CPPFLAGS"
+               LIBS="$SAVE_LIBS"
        fi
 fi
 if test "x$with_libmysql" = "xyes"
@@ -2962,14 +3102,14 @@ fi
 if test "x$with_oracle" = "xyes"
 then
        SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_LIBS="$LIBS"
        CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
-       LDFLAGS="$LDFLAGS $with_oracle_libs"
+       LIBS="$LIBS $with_oracle_libs"
 
        AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
 
        CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+       LIBS="$SAVE_LIBS"
 fi
 if test "x$with_oracle" = "xyes"
 then
@@ -3056,8 +3196,23 @@ then
 fi
 if test "x$with_libpcap" = "xyes"
 then
-       AC_CHECK_HEADERS(pcap-bpf.h,,
-                        [with_libpcap="no (pcap-bpf.h not found)"])
+       AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
+                      [c_cv_libpcap_have_pcap_error_iface_not_up],
+                      AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+[[[
+#include <pcap.h>
+]]],
+[[[
+  int val = PCAP_ERROR_IFACE_NOT_UP;
+  return(val);
+]]]
+                      )],
+                      [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
+                      [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
+fi
+if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
+then
+               with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
 fi
 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
 # }}}
@@ -3100,12 +3255,12 @@ if test "x$with_libperl" = "xyes" \
        && test -n "$perl_interpreter"
 then
   SAVE_CFLAGS="$CFLAGS"
-  SAVE_LDFLAGS="$LDFLAGS"
+  SAVE_LIBS="$LIBS"
 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
-  PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
+  PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
   CFLAGS="$CFLAGS $PERL_CFLAGS"
-  LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+  LIBS="$LIBS $PERL_LIBS"
 
   AC_CACHE_CHECK([for libperl],
     [c_cv_have_libperl],
@@ -3132,13 +3287,13 @@ dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string
   then
          AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
          AC_SUBST(PERL_CFLAGS)
-         AC_SUBST(PERL_LDFLAGS)
+         AC_SUBST(PERL_LIBS)
   else
          with_libperl="no"
   fi
 
   CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
+  LIBS="$SAVE_LIBS"
 else if test -z "$perl_interpreter"; then
   with_libperl="no (no perl interpreter found)"
   c_cv_have_libperl="no"
@@ -3148,9 +3303,9 @@ AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
 if test "x$with_libperl" = "xyes"
 then
        SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_LIBS="$LIBS"
        CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+       LIBS="$LIBS $PERL_LIBS"
 
        AC_CACHE_CHECK([if perl supports ithreads],
                [c_cv_have_perl_ithreads],
@@ -3177,17 +3332,17 @@ then
        fi
 
        CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+       LIBS="$SAVE_LIBS"
 fi
 
 if test "x$with_libperl" = "xyes"
 then
        SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_LIBS="$LIBS"
        # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
        # (see issues #41 and #42)
        CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
-       LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+       LIBS="$LIBS $PERL_LIBS"
 
        AC_CACHE_CHECK([for broken Perl_load_module()],
                [c_cv_have_broken_perl_load_module],
@@ -3211,7 +3366,7 @@ then
        )
 
        CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+       LIBS="$SAVE_LIBS"
 fi
 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
                test "x$c_cv_have_broken_perl_load_module" = "xyes")
@@ -3219,9 +3374,9 @@ AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
 if test "x$with_libperl" = "xyes"
 then
        SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_LIBS="$LIBS"
        CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+       LIBS="$LIBS $PERL_LIBS"
 
        AC_CHECK_MEMBER(
                [struct mgvtbl.svt_local],
@@ -3240,7 +3395,7 @@ then
        fi
 
        CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+       LIBS="$SAVE_LIBS"
 fi
 # }}}
 
@@ -3556,6 +3711,41 @@ fi
 CPPFLAGS="$SAVE_CPPFLAGS"
 LDFLAGS="$SAVE_LDFLAGS"
 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
+
+with_amqp_tcp_socket="no"
+if test "x$with_librabbitmq" = "xyes"
+then
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_LIBS="$LIBS"
+       CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
+       LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
+       LIBS="-lrabbitmq"
+
+       AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
+       AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
+       if test "x$with_amqp_tcp_socket" = "xyes"
+       then
+               AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
+                               [Define if librabbitmq provides the new TCP socket interface.])
+       fi
+
+       AC_CHECK_DECLS(amqp_socket_close,
+                               [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
+                               [[
+#include <amqp.h>
+#ifdef HAVE_AMQP_TCP_SOCKET_H
+# include <amqp_tcp_socket.h>
+#endif
+#ifdef HAVE_AMQP_SOCKET_H
+# include <amqp_socket.h>
+#endif
+                               ]])
+
+       CPPFLAGS="$SAVE_CPPFLAGS"
+       LDFLAGS="$SAVE_LDFLAGS"
+       LIBS="$SAVE_LIBS"
+fi
 # }}}
 
 # --with-librouteros {{{
@@ -3616,76 +3806,102 @@ AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
 # }}}
 
 # --with-librrd {{{
-# AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
 librrd_cflags=""
 librrd_ldflags=""
-librrd_threadsafe="yes"
+librrd_threadsafe="no"
 librrd_rrdc_update="no"
-AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
-[      if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               librrd_cflags="-I$withval/include"
-               librrd_ldflags="-L$withval/lib"
-               with_librrd="yes"
-       else
-               with_librrd="$withval"
-       fi
-], [with_librrd="yes"])
+AC_ARG_WITH(librrd,
+  [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
+  [
+    if test "x$withval" != "xno" && test "x$withval" != "xyes"
+    then
+      librrd_cflags="-I$withval/include"
+      librrd_ldflags="-L$withval/lib"
+      with_librrd="yes"
+    else
+      with_librrd="$withval"
+    fi
+  ],
+  [with_librrd="yes"]
+)
+
 if test "x$with_librrd" = "xyes"
 then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
+  SAVE_LDFLAGS="$LDFLAGS"
+  LDFLAGS="$LDFLAGS $librrd_ldflags"
+  PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
+    [
+      AC_CHECK_LIB([rrd], [rrd_update_r],
+        [librrd_threadsafe="yes"],
+        [:]
+      )
+      AC_CHECK_LIB([rrd], [rrdc_update],
+        [librrd_rrdc_update="yes"],
+        [:]
+      )
+    ],[:]
+  )
+  LDFLAGS="$SAVE_LDFLAGS"
 
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
+  SAVE_CPPFLAGS="$CPPFLAGS"
+  CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
 
-       AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
+  AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
 
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+  CPPFLAGS="$SAVE_CPPFLAGS"
 fi
-if test "x$with_librrd" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
 
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
+if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
+then
+  SAVE_LDFLAGS="$LDFLAGS"
+  LDFLAGS="$LDFLAGS $librrd_ldflags"
 
-       AC_CHECK_LIB(rrd_th, rrd_update_r,
-       [with_librrd="yes"
-        librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
-       ],
-       [librrd_threadsafe="no"
-        AC_CHECK_LIB(rrd, rrd_update,
-        [with_librrd="yes"
-         librrd_ldflags="$librrd_ldflags -lrrd -lm"
-        ],
-        [with_librrd="no (symbol 'rrd_update' not found)"],
-        [-lm])
-       ],
-       [-lm])
+  AC_CHECK_LIB([rrd_th], [rrd_update_r],
+    [
+      librrd_ldflags="$librrd_ldflags -lrrd_th"
+      librrd_threadsafe="yes"
+      AC_CHECK_LIB([rrd_th], [rrdc_update],
+        [librrd_rrdc_update="yes"],
+        [:],
+      )
+    ],
+    [:]
+  )
+  LDFLAGS="$SAVE_LDFLAGS"
+fi
 
-       if test "x$librrd_threadsafe" = "xyes"
-       then
-               AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
-       else
-               AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
-       fi
+if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
+then
+  SAVE_LDFLAGS="$LDFLAGS"
+  LDFLAGS="$LDFLAGS $librrd_ldflags"
 
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
+  AC_CHECK_LIB([rrd], [rrd_update],
+    [
+      librrd_ldflags="$librrd_ldflags -lrrd"
+      AC_CHECK_LIB([rrd], [rrdc_update],
+        [librrd_rrdc_update="yes"],
+        [:]
+      )
+    ],
+    [with_librrd="no (symbol 'rrd_update' not found)"]
+  )
+  LDFLAGS="$SAVE_LDFLAGS"
 fi
+
 if test "x$with_librrd" = "xyes"
 then
-       BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
-       BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
-       AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
+  BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
+  BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
+  BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
+  AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
+  AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
+  AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
 fi
 if test "x$librrd_threadsafe" = "xyes"
 then
-       AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
+  AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
+    [Define to 1 if the rrd library is thread-safe]
+  )
 fi
 # }}}
 
@@ -3771,18 +3987,20 @@ AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path
                        with_libsigrok_ldflags="-L$withval/lib"
                fi
        fi
-],[])
+],[with_libsigrok="yes"])
 
 # libsigrok has a glib dependency
 if test "x$with_libsigrok" = "xyes"
 then
-       if test -z "m4_ifdef([AM_PATH_GLIB_2_0], [yes], [])"
-       then
-               with_libsigrok="no (glib not available)"
-       else
-               AM_PATH_GLIB_2_0([2.28.0],
-                       [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
-       fi
+m4_ifdef([AM_PATH_GLIB_2_0],
+       [
+        AM_PATH_GLIB_2_0([2.28.0],
+               [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
+       ],
+       [
+        with_libsigrok="no (glib not available)"
+       ]
+)
 fi
 
 # libsigrok headers
@@ -3966,8 +4184,8 @@ then
   if $PKG_CONFIG --exists tokyotyrant
   then
     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
-    with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
-    with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
+    with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
+    with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
   fi
 fi
 
@@ -4423,7 +4641,7 @@ with_libvirt_cflags=""
 with_libvirt_ldflags=""
 if test "x$PKG_CONFIG" != "x"
 then
-       pkg-config --exists 'libxml-2.0' 2>/dev/null
+       $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
        if test "$?" = "0"
        then
                with_libxml2="yes"
@@ -4431,7 +4649,7 @@ then
                with_libxml2="no (pkg-config doesn't know libxml-2.0)"
        fi
 
-       pkg-config --exists libvirt 2>/dev/null
+       $PKG_CONFIG --exists libvirt 2>/dev/null
        if test "$?" = "0"
        then
                with_libvirt="yes"
@@ -4441,12 +4659,12 @@ then
 fi
 if test "x$with_libxml2" = "xyes"
 then
-       with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
+       with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
        if test $? -ne 0
        then
                with_libxml2="no"
        fi
-       with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
+       with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
        if test $? -ne 0
        then
                with_libxml2="no"
@@ -4486,12 +4704,12 @@ if test "x$with_libxml2" = "xyes"; then
 fi
 if test "x$with_libvirt" = "xyes"
 then
-       with_libvirt_cflags="`pkg-config --cflags libvirt`"
+       with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
        if test $? -ne 0
        then
                with_libvirt="no"
        fi
-       with_libvirt_ldflags="`pkg-config --libs libvirt`"
+       with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
        if test $? -ne 0
        then
                with_libvirt="no"
@@ -4691,7 +4909,7 @@ AC_DEFUN(
   [
     enable_plugin="no"
     force="no"
-    AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
+    AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
     [
      if test "x$enableval" = "xyes"
      then
@@ -4871,6 +5089,7 @@ fi
 if test "x$with_kstat" = "xyes"
 then
        plugin_nfs="yes"
+       plugin_processes="yes"
        plugin_uptime="yes"
        plugin_zfs_arc="yes"
 fi
@@ -4963,6 +5182,11 @@ then
        plugin_df="yes"
 fi
 
+if test "x$c_cv_have_getmntent_r" = "xyes"
+then
+       plugin_df="yes"
+fi
+
 # Df plugin: Check if we have either `statfs' or `statvfs' second.
 if test "x$plugin_df" = "xyes"
 then
@@ -5052,8 +5276,7 @@ m4_divert_once([HELP_ENABLE], [
 collectd plugins:])
 
 AC_ARG_ENABLE([all-plugins],
-               AC_HELP_STRING([--enable-all-plugins],
-                               [enable all plugins (auto by def)]),
+               AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
                [
                 if test "x$enableval" = "xyes"
                 then
@@ -5329,7 +5552,8 @@ AC_SUBST(LCC_VERSION_STRING)
 
 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
 
-AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
+AC_CONFIG_FILES([Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
+AC_OUTPUT
 
 if test "x$with_librrd" = "xyes" \
        && test "x$librrd_threadsafe" != "xyes"
@@ -5361,20 +5585,23 @@ Configuration:
   Libraries:
     intel mic . . . . . . $with_mic
     libaquaero5 . . . . . $with_libaquaero5
+    libcredis . . . . . . $with_libcredis
     libcurl . . . . . . . $with_libcurl
     libdbi  . . . . . . . $with_libdbi
-    libcredis . . . . . . $with_libcredis
     libesmtp  . . . . . . $with_libesmtp
     libganglia  . . . . . $with_libganglia
     libgcrypt . . . . . . $with_libgcrypt
+    libhal  . . . . . . . $with_libhal
     libiokit  . . . . . . $with_libiokit
     libiptc . . . . . . . $with_libiptc
     libjvm  . . . . . . . $with_java
     libkstat  . . . . . . $with_kstat
     libkvm  . . . . . . . $with_libkvm
+    liblvm2app  . . . . . $with_liblvm2app
     libmemcached  . . . . $with_libmemcached
     libmnl  . . . . . . . $with_libmnl
     libmodbus . . . . . . $with_libmodbus
+    libmongoc . . . . . . $with_libmongoc
     libmysql  . . . . . . $with_libmysql
     libnetapp . . . . . . $with_libnetapp
     libnetsnmp  . . . . . $with_libnetsnmp
@@ -5382,6 +5609,7 @@ Configuration:
     liboconfig  . . . . . $with_liboconfig
     libopenipmi . . . . . $with_libopenipmipthread
     liboping  . . . . . . $with_liboping
+    libowcapi . . . . . . $with_libowcapi
     libpcap . . . . . . . $with_libpcap
     libperfstat . . . . . $with_perfstat
     libperl . . . . . . . $with_libperl
@@ -5400,9 +5628,8 @@ Configuration:
     libxml2 . . . . . . . $with_libxml2
     libxmms . . . . . . . $with_libxmms
     libyajl . . . . . . . $with_libyajl
-    libevent  . . . . . . $with_libevent
-    protobuf-c  . . . . . $have_protoc_c
     oracle  . . . . . . . $with_oracle
+    protobuf-c  . . . . . $have_protoc_c
     python  . . . . . . . $with_python
 
   Features: