Re: [PATCH V2] perf: Fix parallel build

From: Namhyung Kim
Date: Thu Sep 20 2012 - 22:16:24 EST


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.

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
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