From aeb059a7276d436214265b0f61b868877a114cf9 Mon Sep 17 00:00:00 2001
From: Nikolas Garofil <ngarofil@users.sourceforge.net>
Date: Mon, 30 Jun 2008 22:52:19 +0000
Subject: [PATCH] Added _POSIX_SOURCE in autoconf so that compiling
 libtcp-portmon.c works

git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@1201 7f574dfc-610e-0410-a909-a81674777703
---
 configure.ac.in | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/configure.ac.in b/configure.ac.in
index eaff8e67..05b35bad 100644
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -321,6 +321,7 @@ if test x"$want_portmon" = xyes; then
               AC_MSG_ERROR([missing a needed network header for port monitoring])
         fi
 	WANT_GLIB=yes
+	WANT_POSIX_SOURCE=yes
 	AC_DEFINE(TCP_PORT_MONITOR, 1, [Define if you want tcp port monitoring support])
   fi
 fi
@@ -454,6 +455,14 @@ if test x$WANT_GLIB = xyes; then
 	LIBS="$LIBS $GLib2_LIBS"
 fi
 
+dnl
+dnl _POSIX_SOURCE
+dnl
+
+if test x$WANT_POSIX_SOURCE = xyes; then
+        CFLAGS="$CFLAGS -D _POSIX_SOURCE"
+fi
+
 dnl
 dnl KVM
 dnl