#endif
])
-AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h sys/quota.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)
+AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h sys/quota.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)
# For the dns plugin
AC_CHECK_HEADERS(arpa/nameser.h)
AC_FUNC_STRERROR_R
-AC_CHECK_FUNCS(getpwnam_r)
-AC_CHECK_FUNCS(getgrnam_r)
+AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
socket_needs_socket="no"
AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
-AC_CHECK_FUNCS(regcomp regerror regexec regfree)
-
AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
fi; fi; fi
-# For mount interface
-#AC_CHECK_FUNCS(getfsent getvfsent)
+AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
+[
+ if test "x$withval" = "xnothing"; then
+ fp_layout_type="nothing"
+ else if test "x$withval" = "xendianflip"; then
+ fp_layout_type="endianflip"
+ else if test "x$withval" = "xintswap"; then
+ fp_layout_type="intswap"
+ else
+ AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
+fi; fi; fi
+],
+[fp_layout_type="unknown"])
+
+if test "x$fp_layout_type" = "xunknown"; then
+ AC_CACHE_CHECK([if doubles are stored in x86 representation],
+ [fp_layout_need_nothing],
+ AC_RUN_IFELSE(
+ AC_LANG_PROGRAM(
+ [[[[
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+ ]]]],
+ [[[[
+ uint64_t i0;
+ uint64_t i1;
+ uint8_t c[8];
+ double d;
+
+ d = 8.642135e130;
+ memcpy ((void *) &i0, (void *) &d, 8);
+
+ i1 = i0;
+ memcpy ((void *) c, (void *) &i1, 8);
+
+ if ((c[0] == 0x2f) && (c[1] == 0x25)
+ && (c[2] == 0xc0) && (c[3] == 0xc7)
+ && (c[4] == 0x43) && (c[5] == 0x2b)
+ && (c[6] == 0x1f) && (c[7] == 0x5b))
+ return (0);
+ else
+ return (1);
+ ]]]]),
+ [fp_layout_need_nothing="yes"],
+ [fp_layout_need_nothing="no"]
+ )
+ )
+ if test "x$fp_layout_need_nothing" = "xyes"; then
+ fp_layout_type="nothing"
+ fi
+fi
+if test "x$fp_layout_type" = "xunknown"; then
+ AC_CACHE_CHECK([if endianflip converts to x86 representation],
+ [fp_layout_need_endianflip],
+ AC_RUN_IFELSE(
+ AC_LANG_PROGRAM(
+ [[[[
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
+ (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
+ (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
+ (((uint64_t)(A) & 0x000000ff00000000LL) >> 8) | \
+ (((uint64_t)(A) & 0x00000000ff000000LL) << 8) | \
+ (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
+ (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
+ (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
+ ]]]],
+ [[[[
+ uint64_t i0;
+ uint64_t i1;
+ uint8_t c[8];
+ double d;
+
+ d = 8.642135e130;
+ memcpy ((void *) &i0, (void *) &d, 8);
+
+ i1 = endianflip (i0);
+ memcpy ((void *) c, (void *) &i1, 8);
+
+ if ((c[0] == 0x2f) && (c[1] == 0x25)
+ && (c[2] == 0xc0) && (c[3] == 0xc7)
+ && (c[4] == 0x43) && (c[5] == 0x2b)
+ && (c[6] == 0x1f) && (c[7] == 0x5b))
+ return (0);
+ else
+ return (1);
+ ]]]]),
+ [fp_layout_need_endianflip="yes"],
+ [fp_layout_need_endianflip="no"]
+ )
+ )
+ if test "x$fp_layout_need_endianflip" = "xyes"; then
+ fp_layout_type="endianflip"
+ fi
+fi
+if test "x$fp_layout_type" = "xunknown"; then
+ AC_CACHE_CHECK([if intswap converts to x86 representation],
+ [fp_layout_need_intswap],
+ AC_RUN_IFELSE(
+ AC_LANG_PROGRAM(
+ [[[[
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#define intswap(A) ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
+ (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
+ ]]]],
+ [[[[
+ uint64_t i0;
+ uint64_t i1;
+ uint8_t c[8];
+ double d;
+
+ d = 8.642135e130;
+ memcpy ((void *) &i0, (void *) &d, 8);
+
+ i1 = intswap (i0);
+ memcpy ((void *) c, (void *) &i1, 8);
+
+ if ((c[0] == 0x2f) && (c[1] == 0x25)
+ && (c[2] == 0xc0) && (c[3] == 0xc7)
+ && (c[4] == 0x43) && (c[5] == 0x2b)
+ && (c[6] == 0x1f) && (c[7] == 0x5b))
+ return (0);
+ else
+ return (1);
+ ]]]]),
+ [fp_layout_need_intswap="yes"],
+ [fp_layout_need_intswap="no"]
+ )
+ )
+ if test "x$fp_layout_need_intswap" = "xyes"; then
+ fp_layout_type="intswap"
+ fi
+fi
+
+if test "x$fp_layout_type" = "xnothing"; then
+ AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
+ [Define if doubles are stored in x86 representation.])
+else if test "x$fp_layout_type" = "xendianflip"; then
+ AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
+ [Define if endianflip is needed to convert to x86 representation.])
+else if test "x$fp_layout_type" = "xintswap"; then
+ AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
+ [Define if intswap is needed to convert to x86 representation.])
+else
+ AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
+fi; fi; fi
have_getfsstat="no"
AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
librrd_cflags="-I$withval/include"
librrd_ldflags="-L$withval/lib"
with_rrdtool="yes"
+ else
+ with_rrdtool="$withval"
fi
], [with_rrdtool="yes"])
if test "x$with_rrdtool" = "xyes"
],
[with_rrdtool="no (symbol 'rrd_update' not found)"],
[-lm])
- ]
+ ],
[-lm])
CPPFLAGS="$SAVE_CPPFLAGS"
LDFLAGS="$LDFLAGS -L$withval/lib"
CPPFLAGS="$CPPFLAGS -I$withval/include"
with_libstatgrab="yes"
+ else
+ with_libstatgrab="$withval"
fi
],
[
then
with_liboping="no"
with_own_liboping="no"
- fi
+ else if test "x$withval" = "xyes"
+ then
+ with_liboping="yes"
+ fi; fi
],
[
with_liboping="yes"
LDFLAGS="$LDFLAGS -L$withval/lib"
CPPFLAGS="$CPPFLAGS -I$withval/include"
with_libpcap="yes"
+ else
+ with_libpcap="$withval"
fi
],
[
CPPFLAGS="$CPPFLAGS -I$withval/include"
perl_interpreter="$withval/bin/perl"
with_libperl="yes"
+ else
+ with_libperl="$withval"
fi
],
[
fi
AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
+if test "x$with_libperl" = "xyes"
+then
+ SAVE_CFLAGS=$CFLAGS
+ SAVE_LDFLAGS=$LDFLAGS
+ CFLAGS="$CFLAGS $PERL_CFLAGS"
+ LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+
+ AC_CACHE_CHECK([if perl supports ithreads],
+ [have_perl_ithreads],
+ AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[
+#include <EXTERN.h>
+#include <perl.h>
+#include <XSUB.h>
+
+#if !defined(USE_ITHREADS)
+# error "Perl does not support ithreads!"
+#endif /* !defined(USE_ITHREADS) */
+ ]],
+ [[ ]]),
+ [have_perl_ithreads="yes"],
+ [have_perl_ithreads="no"]
+ )
+ )
+
+ if test "x$have_perl_ithreads" = "xyes"
+ then
+ AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
+ fi
+
+ CFLAGS=$SAVE_CFLAGS
+ LDFLAGS=$SAVE_LDFLAGS
+fi
+
AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
[
if test "x$withval" != "xno" && test "x$withval" != "xyes"
LDFLAGS="$LDFLAGS -L$withval/lib"
CPPFLAGS="$CPPFLAGS -I$withval/include"
with_libiptc="yes"
+ else
+ with_libiptc="$withval"
fi
],
[
AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
dnl Check for libvirt and libxml2 libraries.
-AC_CHECK_LIB(xml2,xmlXPathEval,
- [with_libxml2="yes"],
- [with_libxml2="no"])
-
-with_libvirt="no"
+with_libxml2="no (pkg-config isn't available)"
+with_libxml2_cflags=""
+with_libxml2_ldflags=""
+with_libvirt="no (pkg-config isn't available)"
with_libvirt_cflags=""
with_libvirt_ldflags=""
+PKG_PROG_PKG_CONFIG
+if test "x$PKG_CONFIG" != "x"
+then
+ pkg-config --exists 'libxml-2.0' 2>/dev/null
+ if test "$?" = "0"
+ then
+ with_libxml2="yes"
+ else
+ with_libxml2="no (pkg-config doesn't know library)"
+ fi
+
+ pkg-config --exists libvirt 2>/dev/null
+ if test "$?" = "0"
+ then
+ with_libvirt="yes"
+ else
+ with_libvirt="no (pkg-config doesn't know library)"
+ fi
+fi
+if test "x$with_libxml2" = "xyes"
+then
+ 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`"
+ if test $? -ne 0
+ then
+ with_libxml2="no"
+ fi
+fi
if test "x$with_libxml2" = "xyes"
then
- with_libvirt="yes"
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
+
+ AC_CHECK_HEADERS(libxml/parser.h, [],
+ [with_libxml2="no (libxml/parser.h not found)"])
+
+ CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+if test "x$with_libxml2" = "xyes"
+then
+ SAVE_CFLAGS="$CFLAGS"
+ SAVE_LD_FLAGS="$LDFLAGS"
+
+ CFLAGS="$CFLAGS $with_libxml2_cflags"
+ LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
+
+ AC_CHECK_LIB(xml2, xmlXPathEval,
+ [with_libxml2="yes"],
+ [with_libxml2="no (symbol xmlXPathEval not found)"])
+
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+fi
+dnl Add the right compiler flags and libraries.
+if test "x$with_libxml2" = "xyes"; then
+ BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
+ BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
+ AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
+ AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
+fi
+if test "x$with_libvirt" = "xyes"
+then
with_libvirt_cflags="`pkg-config --cflags libvirt`"
if test $? -ne 0
then
fi
if test "x$with_libvirt" = "xyes"
then
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
+
+ AC_CHECK_HEADERS(libvirt/libvirt.h, [],
+ [with_libvirt="no (libvirt/libvirt.h not found)"])
+
+ CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+if test "x$with_libvirt" = "xyes"
+then
SAVE_CFLAGS="$CFLAGS"
SAVE_LD_FLAGS="$LDFLAGS"
CFLAGS="$CFLAGS $with_libvirt_cflags"
LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
- AC_CHECK_LIB(virt,virDomainBlockStats,
+ AC_CHECK_LIB(virt, virDomainBlockStats,
[with_libvirt="yes"],
[with_libvirt="no (symbol virDomainBlockStats not found)"])
fi
dnl Add the right compiler flags and libraries.
if test "x$with_libvirt" = "xyes"; then
- PKG_PROG_PKG_CONFIG
- if test "x$PKG_CONFIG" != "x"; then
- BUILD_WITH_LIBVIRTSTATS_CFLAGS="`pkg-config --cflags libvirt` `pkg-config --cflags libxml-2.0`"
- BUILD_WITH_LIBVIRTSTATS_LIBS="`pkg-config --libs libvirt` `pkg-config --libs libxml-2.0`"
- AC_SUBST(BUILD_WITH_LIBVIRTSTATS_CFLAGS)
- AC_SUBST(BUILD_WITH_LIBVIRTSTATS_LIBS)
- fi
+ BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
+ BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
+ AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
+ AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
fi
dnl End of check for libvirt and libxml2 libraries.
plugin_interface="no"
plugin_ipvs="no"
plugin_irq="no"
+plugin_libvirt="no"
plugin_load="no"
plugin_memory="no"
plugin_multimeter="no"
plugin_nfs="no"
+plugin_perl="no"
plugin_processes="no"
plugin_serial="no"
plugin_swap="no"
plugin_interface="yes"
fi
+if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
+then
+ plugin_libvirt="yes"
+fi
+
if test "x$have_getloadavg" = "xyes"
then
plugin_load="yes"
fi
+if test "x$have_libperl$have_perl_ithreads" = "xyesyes"
+then
+ plugin_perl="yes"
+fi
+
# Mac OS X memory interface
if test "x$have_host_statistics" = "xyes"
then
AC_PLUGIN([iptables], [$with_libiptc], [IPTables rule counters])
AC_PLUGIN([ipvs], [$plugin_ipvs], [IPVS connection statistics])
AC_PLUGIN([irq], [$plugin_irq], [IRQ statistics])
-AC_PLUGIN([libvirtstats],[$with_libvirt], [Virtual machine statistics])
+AC_PLUGIN([libvirt], [$plugin_libvirt], [Virtual machine statistics])
AC_PLUGIN([load], [$plugin_load], [System load])
AC_PLUGIN([logfile], [yes], [File logging plugin])
AC_PLUGIN([mbmon], [yes], [Query mbmond])
AC_PLUGIN([nginx], [$with_libcurl], [nginx statistics])
AC_PLUGIN([ntpd], [yes], [NTPd statistics])
AC_PLUGIN([nut], [$with_libupsclient], [Network UPS tools statistics])
-AC_PLUGIN([perl], [$with_libperl], [Embed a Perl interpreter])
+AC_PLUGIN([perl], [$plugin_perl], [Embed a Perl interpreter])
AC_PLUGIN([ping], [$with_liboping], [Network latency statistics])
AC_PLUGIN([processes], [$plugin_processes], [Process statistics])
AC_PLUGIN([rrdtool], [$with_rrdtool], [RRDTool output plugin])
AC_PLUGIN([snmp], [$with_libnetsnmp], [SNMP querying plugin])
AC_PLUGIN([swap], [$plugin_swap], [Swap usage statistics])
AC_PLUGIN([syslog], [$have_syslog], [Syslog logging plugin])
+AC_PLUGIN([tail], [yes], [Parsing of logfiles])
AC_PLUGIN([tape], [$plugin_tape], [Tape drive statistics])
AC_PLUGIN([tcpconns], [$plugin_tcpconns], [TCP connection statistics])
AC_PLUGIN([unixsock], [yes], [Unixsock communication plugin])
then
PERL_BINDINGS_OPTIONS="$withval"
with_perl_bindings="yes"
+ else
+ PERL_BINDINGS_OPTIONS=""
+ with_perl_bindings="$withval"
fi
],
[
AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/liboconfig/Makefile src/liboping/Makefile bindings/Makefile)
+if test "x$with_rrdtool" = "xyes" -a "x$librrd_threadsafe" != "xyes"
+then
+ with_rrdtool="yes (warning: librrd is not thread-safe)"
+fi
+
if test "x$with_liboping" = "xyes" -a "x$with_own_liboping" = "xyes"
then
with_liboping="yes (shipped version)"
iptables . . . . . $enable_iptables
ipvs . . . . . . . $enable_ipvs
irq . . . . . . . . $enable_irq
- libvirtstats . . . $enable_libvirtstats
+ libvirt . . . . . . $enable_libvirt
load . . . . . . . $enable_load
logfile . . . . . . $enable_logfile
mbmon . . . . . . . $enable_mbmon
snmp . . . . . . . $enable_snmp
swap . . . . . . . $enable_swap
syslog . . . . . . $enable_syslog
+ tail . . . . . . . $enable_tail
tape . . . . . . . $enable_tape
tcpconns . . . . . $enable_tcpconns
unixsock . . . . . $enable_unixsock