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From: Liming Wang <liming.wang@windriver.com>
To: Ingo Molnar <mingo@elte.hu>, mhiramat@redhat.com, fweisbec@gmail.com
Cc: peterz@infradead.org, linux-kernel@vger.kernel.org,
	Liming Wang <liming.wang@windriver.com>
Subject: [PATCH]  perf tools: Add _GNU_SOURCE macro for strndup()
Date: Wed,  2 Dec 2009 14:11:46 +0800	[thread overview]
Message-ID: <1259734306-26323-1-git-send-email-liming.wang@windriver.com> (raw)

strndup is a GNU extension. So add _GNU_SOURCE macro
to avoid compiling error.

Signed-off-by: Liming Wang <liming.wang@windriver.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
---
 tools/perf/util/string.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/tools/perf/util/string.c b/tools/perf/util/string.c
index 0977cf4..ea3eb39 100644
--- a/tools/perf/util/string.c
+++ b/tools/perf/util/string.c
@@ -1,5 +1,8 @@
+#define _GNU_SOURCE
 #include <string.h>
 #include <stdlib.h>
+
+#undef _GNU_SOURCE
 #include "string.h"
 #include "util.h"
 
-- 
1.6.0.3


             reply	other threads:[~2009-12-02  6:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-12-02  6:11 Liming Wang [this message]
2009-12-02  8:04 ` [PATCH] perf tools: Add _GNU_SOURCE macro for strndup() Xiao Guangrong
2009-12-02  8:03   ` Wang Liming
2009-12-02  8:30 ` [tip:perf/core] perf tools: Fix _GNU_SOURCE macro related strndup() build error tip-bot for Liming Wang

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