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From: Eric Sandeen <sandeen@redhat.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: kernel list <linux-kernel@vger.kernel.org>,
	Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Subject: Re: [PATCH V2] perf: Fix parallel build
Date: Thu, 20 Sep 2012 21:25:43 -0500	[thread overview]
Message-ID: <505BD027.1070509@redhat.com> (raw)
In-Reply-To: <87392cyvpl.fsf@sejong.aot.lge.com>

On 9/20/12 9:07 PM, Namhyung Kim wrote:
> Hi again,
> 
> On Thu, 20 Sep 2012 20:12:50 -0500, Eric Sandeen wrote:
>> -$(OUTPUT)util/parse-events-flex.c: util/parse-events.l
>> +$(OUTPUT)util/parse-events-flex.c: util/parse-events.l util/parse-events-bison.c
> 
> I realized that the generated *-bison.c files should have $(OUTPUT)
> prefix since they can be under another directory than *.[ly] files.
> 
> 
>>  	$(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
>>  
>>  $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
>>  	$(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
>>  
>> -$(OUTPUT)util/pmu-flex.c: util/pmu.l
>> +$(OUTPUT)util/pmu-flex.c: util/pmu.l util/pmu-bison.c
> 
> Ditto.

Sorry.  Too long since I worked on Makefiles :(

V3 soon ;)

-Eric

> Thanks,
> Namhyung
> 
> 
>>  	$(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
>>  
>>  $(OUTPUT)util/pmu-bison.c: util/pmu.y


  reply	other threads:[~2012-09-21  2:25 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-20 23:53 [PATCH] perf: Fix parallel build Eric Sandeen
2012-09-21  0:24 ` Namhyung Kim
2012-09-21  1:08   ` Eric Sandeen
2012-09-21  1:12 ` [PATCH V2] " Eric Sandeen
2012-09-21  2:07   ` Namhyung Kim
2012-09-21  2:25     ` Eric Sandeen [this message]
2012-09-21  2:31     ` [PATCH V3] " Eric Sandeen
2012-09-21  2:27       ` Namhyung Kim
2012-09-27  4:25       ` [tip:perf/core] perf tools: " tip-bot for Eric Sandeen

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