From 393d4001cd34c6943de611401fe0de09175cdd8f Mon Sep 17 00:00:00 2001
From: Luke Howard <lukeh@padl.com>
Date: Tue, 15 Mar 2011 17:17:49 +1100
Subject: [PATCH] Define AC_GNU_SOURCE to avoid Linux compile warnings

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index e5a351b..0115b0b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ LT_INIT([dlopen disable-static])
 AC_PROG_CC
 AC_PROG_CXX
 AC_CONFIG_HEADERS([config.h])
+AC_GNU_SOURCE
 
 dnl Check if we're on Solaris and set CFLAGS accordingly
 dnl AC_CANONICAL_TARGET
-- 
2.1.4