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From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: <acme@redhat.com>, <namhyung@kernel.org>
Cc: <peterz@infradead.org>, <jolsa@kernel.org>, <mingo@kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-perf-users@vger.kernel.org>, <linux-arch@vger.kernel.org>,
	<Alexey.Brodkin@synopsys.com>,
	Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [PATCH v2 2/5] perf tools: [uclibc] Elide strlcpy warning
Date: Sat, 10 Jan 2015 16:40:51 +0530	[thread overview]
Message-ID: <1420888254-17504-3-git-send-email-vgupta@synopsys.com> (raw)
In-Reply-To: <1420888254-17504-1-git-send-email-vgupta@synopsys.com>

----------------->8------------------
  CC       bench/sched-pipe.o
In file included from builtin-annotate.c:13:0:
util/cache.h:76:15: warning: redundant redeclaration of 'strlcpy'
[-Wredundant-decls]
 extern size_t strlcpy(char *dest, const char *src, size_t size);
               ^
In file included from util/util.h:55:0,
                 from builtin.h:4,
                 from builtin-annotate.c:8:
~/vineetg/arc/gnu/INSTALL_1412-arc-2014.12-rc1/arc-snps-linux-uclibc/sysroot/usr/include/string.h:396:15:
note: previous declaration of 'strlcpy' was here
 extern size_t strlcpy(char *__restrict dst, const char *__restrict src,
----------------->8------------------

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
 tools/perf/util/cache.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index 5cf9e1b5989d..d04d770d90f6 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -71,7 +71,9 @@ extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2
 extern char *perf_pathdup(const char *fmt, ...)
 	__attribute__((format (printf, 1, 2)));
 
+#ifndef __UCLIBC__
 /* Matches the libc/libbsd function attribute so we declare this unconditionally: */
 extern size_t strlcpy(char *dest, const char *src, size_t size);
+#endif
 
 #endif /* __PERF_CACHE_H */
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: acme@redhat.com, namhyung@kernel.org
Cc: peterz@infradead.org, jolsa@kernel.org, mingo@kernel.org,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	linux-arch@vger.kernel.org, Alexey.Brodkin@synopsys.com,
	Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [PATCH v2 2/5] perf tools: [uclibc] Elide strlcpy warning
Date: Sat, 10 Jan 2015 16:40:51 +0530	[thread overview]
Message-ID: <1420888254-17504-3-git-send-email-vgupta@synopsys.com> (raw)
In-Reply-To: <1420888254-17504-1-git-send-email-vgupta@synopsys.com>

----------------->8------------------
  CC       bench/sched-pipe.o
In file included from builtin-annotate.c:13:0:
util/cache.h:76:15: warning: redundant redeclaration of 'strlcpy'
[-Wredundant-decls]
 extern size_t strlcpy(char *dest, const char *src, size_t size);
               ^
In file included from util/util.h:55:0,
                 from builtin.h:4,
                 from builtin-annotate.c:8:
~/vineetg/arc/gnu/INSTALL_1412-arc-2014.12-rc1/arc-snps-linux-uclibc/sysroot/usr/include/string.h:396:15:
note: previous declaration of 'strlcpy' was here
 extern size_t strlcpy(char *__restrict dst, const char *__restrict src,
----------------->8------------------

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
 tools/perf/util/cache.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index 5cf9e1b5989d..d04d770d90f6 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -71,7 +71,9 @@ extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2
 extern char *perf_pathdup(const char *fmt, ...)
 	__attribute__((format (printf, 1, 2)));
 
+#ifndef __UCLIBC__
 /* Matches the libc/libbsd function attribute so we declare this unconditionally: */
 extern size_t strlcpy(char *dest, const char *src, size_t size);
+#endif
 
 #endif /* __PERF_CACHE_H */
-- 
1.9.1

  parent reply	other threads:[~2015-01-10 11:11 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-10 11:10 [PATCH v2 0/5] Perf tool fixes for ARC + uClibc Vineet Gupta
2015-01-10 11:10 ` Vineet Gupta
2015-01-10 11:10 ` [PATCH v2 1/5] perf tools: [uclibc] fix statfs.f_type data type mismatch build error Vineet Gupta
2015-01-10 11:10   ` Vineet Gupta
2015-01-12 11:05   ` Jiri Olsa
2015-01-13  1:47     ` Arnaldo Carvalho de Melo
2015-01-13  4:49       ` Vineet Gupta
2015-01-17 10:11   ` [tip:perf/urgent] perf tools: Fix statfs.f_type data type mismatch build error with uclibc tip-bot for Alexey Brodkin
2015-01-10 11:10 ` Vineet Gupta [this message]
2015-01-10 11:10   ` [PATCH v2 2/5] perf tools: [uclibc] Elide strlcpy warning Vineet Gupta
2015-01-10 11:10 ` [PATCH v2 3/5] perf tools: [uclibc] Avoid build splat for syscall numbers Vineet Gupta
2015-01-10 11:10   ` Vineet Gupta
2015-01-12 11:09   ` Jiri Olsa
2015-01-12 12:00     ` Vineet Gupta
2015-01-10 11:10 ` [PATCH v2 4/5] perf tools: [uclibc] don't rely on glibc malloc working for sz 0 Vineet Gupta
2015-01-10 11:10   ` Vineet Gupta
2015-01-10 11:10 ` [PATCH v2 5/5] perf tools: [uclibc] provide stub for pthread_attr_setaffinity_np Vineet Gupta
2015-01-10 11:10   ` Vineet Gupta
2015-01-12 11:04   ` Jiri Olsa
2015-01-12 11:13     ` Vineet Gupta

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