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From: "tip-bot for Kirill A. Shutemov" <kirill@shutemov.name>
To: linux-tip-commits@vger.kernel.org
Cc: acme@redhat.com, linux-kernel@vger.kernel.org, paulus@samba.org,
	mingo@redhat.com, hpa@zytor.com, mingo@kernel.org,
	a.p.zijlstra@chello.nl, namhyung@kernel.org, tglx@linutronix.de,
	kirill@shutemov.name
Subject: [tip:perf/core] perf tools: Fix build error with bison 2.6
Date: Wed, 25 Jul 2012 12:30:56 -0700	[thread overview]
Message-ID: <tip-043d1a5c14e95212dbf48251051804ede1ed1862@git.kernel.org> (raw)
In-Reply-To: <20120723210407.GA25186@shutemov.name>

Commit-ID:  043d1a5c14e95212dbf48251051804ede1ed1862
Gitweb:     http://git.kernel.org/tip/043d1a5c14e95212dbf48251051804ede1ed1862
Author:     Kirill A. Shutemov <kirill@shutemov.name>
AuthorDate: Tue, 24 Jul 2012 00:04:07 +0300
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 25 Jul 2012 11:49:19 -0300

perf tools: Fix build error with bison 2.6

Bison 2.6 started to generate parse_events_parse() declaration in header. In
this case we have redundant redeclaration:

util/parse-events.c:29:5: error: redundant redeclaration of ‘parse_events_parse’ [-Werror=redundant-decls]
In file included from util/parse-events.c:14:0:
util/parse-events-bison.h:99:5: note: previous declaration of ‘parse_events_parse’ was here
cc1: all warnings being treated as errors

Let's disable -Wredundant-decls for util/parse-events.c since it includes
header we can't control.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120723210407.GA25186@shutemov.name
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/Makefile |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index e8f0579..77f124f 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -804,6 +804,9 @@ $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
 	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 
+$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
+	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
+
 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
 	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 

      parent reply	other threads:[~2012-07-25 19:31 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-23 15:00 [PATCH 1/2] perf: fix build error Kirill A. Shutemov
2012-07-23 15:00 ` [PATCH 2/2] perf: use XSI-complaint version of strerror_r() instead of GNU-specific Kirill A. Shutemov
2012-07-23 18:00   ` Ulrich Drepper
2012-07-23 20:31     ` Kirill A. Shutemov
2012-07-23 20:48       ` Ulrich Drepper
2012-07-23 21:06         ` Kirill A. Shutemov
2012-07-23 22:03           ` Ulrich Drepper
2012-07-24  0:56           ` Namhyung Kim
2012-07-25 19:30           ` [tip:perf/core] perf tools: " tip-bot for Kirill A. Shutemov
2012-07-23 18:02 ` [PATCH 1/2] perf: fix build error Arnaldo Carvalho de Melo
2012-07-23 18:16   ` Kirill A. Shutemov
2012-07-23 18:18     ` Arnaldo Carvalho de Melo
2012-07-23 19:51       ` Kirill A. Shutemov
2012-07-23 21:04         ` Kirill A. Shutemov
2012-07-24  0:38           ` Namhyung Kim
2012-07-25 19:30           ` tip-bot for Kirill A. Shutemov [this message]

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