From 6258e629e28448235d339ba49435e62fbb97c965 Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Wed, 24 Oct 2007 09:29:56 +0000
Subject: [PATCH] Respect $CXXFLAGS environment var

This patch is from opensuse's ZNC source RPM



git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@851 726aef4b-f618-498e-8847-2d620e286838
---
 configure    | 2 +-
 configure.in | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 2616af58..e9131851 100755
--- a/configure
+++ b/configure
@@ -2405,7 +2405,7 @@ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
 
 
 
-CXXFLAGS="-D_GNU_SOURCE"
+CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE"
 INCLUDES=""
 LIBS=""
 DEPEND=""
diff --git a/configure.in b/configure.in
index fd8ccbee..a72a0067 100644
--- a/configure.in
+++ b/configure.in
@@ -3,7 +3,7 @@ AC_INIT([znc], [0.051])
 AC_PROG_CXX
 AC_CANONICAL_HOST
 
-CXXFLAGS="-D_GNU_SOURCE"
+CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE"
 INCLUDES=""
 LIBS=""
 DEPEND=""