From 30f59937b1c93ed78621e2a36fd7b31578969b38 Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Thu, 5 Nov 2009 21:17:42 +0200
Subject: [PATCH] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC
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Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 configure.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.in b/configure.in
index a455de1c..cc8950f9 100644
--- a/configure.in
+++ b/configure.in
@@ -38,6 +38,8 @@ then
   AC_MSG_RESULT($CC)
 fi
 	    
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+
 
 AC_PROG_CC
 AC_PROG_CPP
-- 
2.47.3