diff options
| author | Ian Rogers <irogers@google.com> | 2020-06-18 21:33:49 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-06-22 16:28:10 -0300 |
| commit | 5011a52fc53570b816f80b0543cb7260cffca1bd (patch) | |
| tree | 8ea1d5a17d5639ca41a5d5edfddd7b70936274c7 /tools/perf/util/Build | |
| parent | da77a14db3a03562f70dbe4951042ff84f647d7b (diff) | |
perf pmu: Add bison debug build flag
Allow pmu parser to be debugged as the parse-events and expr currently
are. Enabling this requires the C code to set perf_pmu_debug.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200619043356.90024-4-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/Build')
| -rw-r--r-- | tools/perf/util/Build | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/Build b/tools/perf/util/Build index 4e1aa52d75a8..3ae4adc8e966 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -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 $< -d -o $@ -p perf_pmu_ + $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d $(PARSER_DEBUG_BISON) -o $@ -p perf_pmu_ CFLAGS_parse-events-flex.o += -w CFLAGS_pmu-flex.o += -w |