From f4e7ac0a233a4dc9b51345546ab69c64bb43e2c1 Mon Sep 17 00:00:00 2001
From: "Kirill A. Shutemov" <kirill@shutemov.name>
Date: Sat, 21 Aug 2010 03:38:20 +0300
Subject: perf tools: add test for strlcpy()

Some Linux distributions like ALT Linux provides patched glibc with
contains strlcpy(). It's confilcts with strlcpy() from perf.

Let's add check for strlcpy().

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <1282351101-8879-1-git-send-email-kirill@shutemov.name>
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/Makefile | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'tools/perf/Makefile')

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index dcb9700b88d2..7473de00682b 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -647,6 +647,15 @@ else
 	endif
 endif
 
+
+ifdef NO_STRLCPY
+	BASIC_CFLAGS += -DNO_STRLCPY
+else
+	ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
+		BASIC_CFLAGS += -DNO_STRLCPY
+	endif
+endif
+
 ifndef CC_LD_DYNPATH
 	ifdef NO_R_TO_GCC_LINKER
 		# Some gcc does not accept and pass -R to the linker to specify
-- 
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