build system: Added OpenBSD specific behavior for the tcpconns plugin.

[collectd.git] / configure.in

diff --git a/configure.in b/configure.in
index 2be53f6..106fe39 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -45,11 +45,26 @@ case $host_os in
        *darwin*)
        ac_system="Darwin"
        ;;
+       *openbsd*)
+       ac_system="OpenBSD"
+       ;;
        *)
        ac_system="unknown"
 esac
 AC_MSG_RESULT([$ac_system])
 
+if test "x$ac_system" = "xLinux"
+then
+       AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
+       if test -z "$KERNEL_DIR"
+       then
+               KERNEL_DIR="/lib/modules/`uname -r`/source"
+       fi
+
+       KERNEL_CFLAGS="-I$KERNEL_DIR/include"
+       AC_SUBST(KERNEL_CFLAGS)
+fi
+
 #
 # Checks for header files.
 #
@@ -278,8 +293,13 @@ have_net_ip_vs_h="no"
 have_ip_vs_h="no"
 if test "x$ac_system" = "xLinux"
 then
+       SAVE_CFLAGS=$CFLAGS
+       CFLAGS="$CFLAGS $KERNEL_CFLAGS"
+
        AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
        AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
+
+       CFLAGS=$SAVE_CFLAGS
 fi
 
 # For quota module
@@ -1450,6 +1470,52 @@ fi
 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOPING, test "x$with_own_liboping" = "xyes")
 
+with_libowcapi_cppflags=""
+with_libowcapi_libs="-lowcapi"
+AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
+[
+       if test "x$withval" != "xno" && test "x$withval" != "xyes"
+       then
+               with_libowcapi_cppflags="-I$withval/include"
+               with_libowcapi_libs="-L$withval/lib -lowcapi"
+               with_libowcapi="yes"
+       else
+               with_libowcapi="$withval"
+       fi
+],
+[
+       with_libowcapi="yes"
+])
+if test "x$with_libowcapi" = "xyes"
+then
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       CPPFLAGS="$with_libowcapi_cppflags"
+       
+       AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
+
+       CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+if test "x$with_libowcapi" = "xyes"
+then
+       SAVE_LDFLAGS="$LDFLAGS"
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       LDFLAGS="$with_libowcapi_libs"
+       CPPFLAGS="$with_libowcapi_cppflags"
+       
+       AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
+
+       LDFLAGS="$SAVE_LDFLAGS"
+       CPPFLAGS="$SAVE_CPPFLAGS"
+fi
+if test "x$with_libowcapi" = "xyes"
+then
+       BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
+       BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
+       AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
+       AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
+fi
+
+
 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
 [
        if test "x$withval" != "xno" && test "x$withval" != "xyes"
@@ -1637,15 +1703,6 @@ then
        LDFLAGS=$SAVE_LDFLAGS
 fi
 
-if test "x$ac_system" = "xLinux"
-then
-       AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
-       if test -z "$KERNEL_DIR"
-       then
-               KERNEL_DIR="/lib/modules/`uname -r`/source"
-       fi
-fi
-
 with_own_libiptc="no"
 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
 [
@@ -1691,7 +1748,7 @@ fi
 if test "x$with_libiptc" = "xyes"
 then
        SAVE_CFLAGS=$CFLAGS
-       CFLAGS="$CFLAGS -I$KERNEL_DIR/include"
+       CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 
        AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h, [],
        [
@@ -2466,6 +2523,11 @@ then
        fi
 fi
 
+if test "x$ac_system" = "xOpenBSD"
+then
+       plugin_tcpconns="yes"
+fi
+
 # Mac OS X devices
 if test "x$with_libiokit" = "xyes"
 then
@@ -2618,6 +2680,7 @@ AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
+AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
@@ -2785,6 +2848,7 @@ Configuration:
     notify_email  . . . . $enable_notify_email
     ntpd  . . . . . . . . $enable_ntpd
     nut . . . . . . . . . $enable_nut
+    onewire . . . . . . . $enable_onewire
     perl  . . . . . . . . $enable_perl
     ping  . . . . . . . . $enable_ping
     postgresql  . . . . . $enable_postgresql