Messages in this thread | | | Date | Thu, 8 Jan 2015 15:15:09 +0900 | From | Namhyung Kim <> | Subject | Re: [PATCH 07/30] perf build: Add libperf objects building |
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On Fri, Jan 02, 2015 at 04:35:49PM +0100, Jiri Olsa wrote: > Move the util objects building under build framework. > > Add new libperf build object so it's separated from > the rest of the perf code and could be librarized. >
[SNIP] > +$(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c > + @$(call echo-cmd,bison)$(FLEX) -o $@ --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) util/parse-events.l ^^^^^ s/bison/flex/ ?
> + > +$(OUTPUT)util/parse-events-bison.c: util/parse-events.y > + @$(call echo-cmd,bison)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c -p parse_events_
I guess we can simply use "-o $@" here.
> + > +$(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c > + @$(call echo-cmd,flex)$(FLEX) -o $@ --header-file=$(OUTPUT)util/pmu-flex.h util/pmu.l > + > +$(OUTPUT)util/pmu-bison.c: util/pmu.y > + @$(call echo-cmd,bison)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_
Ditto.
Thanks, Namhyung
> + > +CFLAGS_parse-events-flex.o += -w > +CFLAGS_pmu-flex.o += -w > +CFLAGS_parse-events-bison.o += -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w > +CFLAGS_pmu-bison.o += -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w > + > +$(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c > +$(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c > + > +CFLAGS_find_next_bit.o += -Wno-unused-parameter -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))" > +CFLAGS_rbtree.o += -Wno-unused-parameter -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))" > +CFLAGS_parse-events.o += -Wno-redundant-decls > + > +$(OUTPUT)util/kallsyms.o: ../lib/symbol/kallsyms.c FORCE > + $(call if_changed_dep,cc_o_c) > + > +$(OUTPUT)util/find_next_bit.o: ../lib/util/find_next_bit.c FORCE > + $(call if_changed_dep,cc_o_c) > + > +$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c FORCE > + $(call if_changed_dep,cc_o_c) > -- > 1.9.3 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
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