From: Stefan Weil <sw@weilnetz.de>
Date: Sat, 17 Dec 2011 08:27:36 +0000 (+0100)
Subject: configure: Fix compiler warning in config.log (undefined NULL)
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~4870^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ffc41d10b01b9c72a7dd412b271164530c14bdb8;p=sdk%2Femulator%2Fqemu.git

configure: Fix compiler warning in config.log (undefined NULL)

Avoid the warning when probing for xfs.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---

diff --git a/configure b/configure
index e3713af..e9725d4 100755
--- a/configure
+++ b/configure
@@ -1670,6 +1670,7 @@ fi
 # xfsctl() probe, used for raw-posix
 if test "$xfs" != "no" ; then
   cat > $TMPC << EOF
+#include <stddef.h>  /* NULL */
 #include <xfs/xfs.h>
 int main(void)
 {