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From: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Date: Mon, 19 Dec 2011 11:12:33 +0000
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Subject: [Qemu-devel] [PATCH 12/17] configure: Fix compiler warning in
	config.log (macro redefined)
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To: qemu-devel@nongnu.org
Cc: Stefan Weil <sw@weilnetz.de>, Anthony Liguori <aliguori@us.ibm.com>, Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

From: Stefan Weil <sw@weilnetz.de>

warning: "_GNU_SOURCE" redefined

The macro is already defined on the command line.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---
 configure |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/configure b/configure
index f2c2a27..eeec8fa 100755
--- a/configure
+++ b/configure
@@ -2251,7 +2251,6 @@ fi
 # signalfd probe
 signalfd="no"
 cat > $TMPC << EOF
-#define _GNU_SOURCE
 #include <unistd.h>
 #include <sys/syscall.h>
 #include <signal.h>
-- 
1.7.7.3