From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@redhat.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] perf: fix build error
Date: Mon, 23 Jul 2012 21:16:08 +0300 [thread overview]
Message-ID: <20120723181608.GA24558@shutemov.name> (raw)
In-Reply-To: <20120723180244.GB5418@infradead.org>
On Mon, Jul 23, 2012 at 08:02:44PM +0200, Arnaldo Carvalho de Melo wrote:
> Em Mon, Jul 23, 2012 at 06:00:44PM +0300, Kirill A. Shutemov escreveu:
> > From: "Kirill A. Shutemov" <kirill@shutemov.name>
> >
> > 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
> >
> > Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
>
> Causes the build to fail for me:
>
> [acme@sandy linux]$ make -j8 -C tools/perf/ O=/home/acme/git/build/perf install
> make: Entering directory `/home/git/linux/tools/perf'
> PERF_VERSION = 3.5.rc7.235.g5e5fcb
> make: Leaving directory `/home/git/linux/tools/perf'
> make: Entering directory `/home/git/linux/tools/perf'
> GEN perf-archive
> make[1]: Entering directory `/home/git/linux/tools/lib/traceevent'
> CC /home/acme/git/build/perf/perf.o
> CC /home/acme/git/build/perf/util/parse-events.o
> make[2]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.
> CC /home/acme/git/build/perf/util/map.o
> CC /home/acme/git/build/perf/util/session.o
> CC /home/acme/git/build/perf/util/trace-event-parse.o
> make[2]: `libtraceevent.a' is up to date.
> make[1]: Leaving directory `/home/git/linux/tools/lib/traceevent'
> cc1: warnings being treated as errors
> util/parse-events.c: In function ‘parse_events__scanner’:
> util/parse-events.c:701: error: implicit declaration of function ‘parse_events_parse’
> util/parse-events.c:701: error: nested extern declaration of ‘parse_events_parse’
> make: *** [/home/acme/git/build/perf/util/parse-events.o] Error 1
> make: *** Waiting for unfinished jobs....
> make: Leaving directory `/home/git/linux/tools/perf'
> [acme@sandy linux]$
What bison version do you have?
--
Kirill A. Shutemov
next prev parent reply other threads:[~2012-07-23 18:15 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 [this message]
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:perf/core] perf tools: Fix build error with bison 2.6 tip-bot for Kirill A. Shutemov
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