liboconfig: Fix implicit declaration warning

[collectd.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index e7d5dd5..be1f02e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -24,6 +24,8 @@ m4_ifdef([LT_PACKAGE_VERSION],
        ]
 )
 
+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)
@@ -622,6 +624,9 @@ 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
@@ -3130,11 +3135,6 @@ then
 fi
 if test "x$with_libpcap" = "xyes"
 then
-       AC_CHECK_HEADERS(pcap-bpf.h,,
-                        [with_libpcap="no (pcap-bpf.h not found)"])
-fi
-if test "x$with_libpcap" = "xyes"
-then
        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(
@@ -3587,8 +3587,8 @@ fi
 # }}} --with-python
 
 # --with-librabbitmq {{{
-with_librabbitmq_cppflags="-I/usr/local/include"
-with_librabbitmq_ldflags="-L/usr/local/lib"
+with_librabbitmq_cppflags=""
+with_librabbitmq_ldflags=""
 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
 [
        if test "x$withval" != "xno" && test "x$withval" != "xyes"