diff options
| author | Ian Rogers <irogers@google.com> | 2020-06-18 21:33:50 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-06-22 16:28:10 -0300 |
| commit | 970a4a3418e626d0d4220edd4e981ecbf9d87758 (patch) | |
| tree | fba84bfa0b9207443e4400c1cef989dc9fba80b8 /tools/perf/util/Build | |
| parent | 5011a52fc53570b816f80b0543cb7260cffca1bd (diff) | |
perf pmu: Add flex debug build flag
Allow pmu parser's flex to be debugged as the parse-events and expr
currently are. Enabling this requires the C code to call
perf_pmu__flex_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/20200619043356.90024-5-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 3ae4adc8e966..e63bfc46d50f 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -209,7 +209,7 @@ $(OUTPUT)util/expr-bison.c: util/expr.y $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c $(call rule_mkdir) - $(Q)$(call echo-cmd,flex)$(FLEX) -o $@ --header-file=$(OUTPUT)util/pmu-flex.h $< + $(Q)$(call echo-cmd,flex)$(FLEX) -o $@ --header-file=$(OUTPUT)util/pmu-flex.h $(PARSER_DEBUG_FLEX) $< $(OUTPUT)util/pmu-bison.c: util/pmu.y $(call rule_mkdir) |