From da77a14db3a03562f70dbe4951042ff84f647d7b Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Thu, 18 Jun 2020 21:33:48 -0700 Subject: [PATCH] perf parse-events: Use automatic variable for yacc input This reduces the command line size slightly. Signed-off-by: Ian Rogers Acked-by: Jiri Olsa Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Andi Kleen Cc: Jin Yao Cc: John Garry Cc: Mark Rutland Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lore.kernel.org/lkml/20200619043356.90024-3-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/Build | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/Build b/tools/perf/util/Build index 66cf009f78d8..4e1aa52d75a8 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -197,7 +197,7 @@ $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-event $(OUTPUT)util/parse-events-bison.c: util/parse-events.y $(call rule_mkdir) - $(Q)$(call echo-cmd,bison)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $@ -p parse_events_ + $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d $(PARSER_DEBUG_BISON) -o $@ -p parse_events_ $(OUTPUT)util/expr-flex.c: util/expr.l $(OUTPUT)util/expr-bison.c $(call rule_mkdir) @@ -205,7 +205,7 @@ $(OUTPUT)util/expr-flex.c: util/expr.l $(OUTPUT)util/expr-bison.c $(OUTPUT)util/expr-bison.c: util/expr.y $(call rule_mkdir) - $(Q)$(call echo-cmd,bison)$(BISON) -v util/expr.y -d $(PARSER_DEBUG_BISON) -o $@ -p expr_ + $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d $(PARSER_DEBUG_BISON) -o $@ -p expr_ $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c $(call rule_mkdir) @@ -213,7 +213,7 @@ $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c $(OUTPUT)util/pmu-bison.c: util/pmu.y $(call rule_mkdir) - $(Q)$(call echo-cmd,bison)$(BISON) -v util/pmu.y -d -o $@ -p perf_pmu_ + $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d -o $@ -p perf_pmu_ CFLAGS_parse-events-flex.o += -w CFLAGS_pmu-flex.o += -w