diff options
Diffstat (limited to 'tools/perf/pmu-events/Build')
-rw-r--r-- | tools/perf/pmu-events/Build | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/tools/perf/pmu-events/Build b/tools/perf/pmu-events/Build index a055dee6a46a..28a9d01b08af 100644 --- a/tools/perf/pmu-events/Build +++ b/tools/perf/pmu-events/Build @@ -1,7 +1,3 @@ -hostprogs := jevents - -jevents-y += json.o jsmn.o jevents.o -HOSTCFLAGS_jevents.o = -I$(srctree)/tools/include pmu-events-y += pmu-events.o JDIR = pmu-events/arch/$(SRCARCH) JSON = $(shell [ -d $(JDIR) ] && \ @@ -9,10 +5,19 @@ JSON = $(shell [ -d $(JDIR) ] && \ JDIR_TEST = pmu-events/arch/test JSON_TEST = $(shell [ -d $(JDIR_TEST) ] && \ find $(JDIR_TEST) -name '*.json') +JEVENTS_PY = pmu-events/jevents.py # # Locate/process JSON files in pmu-events/arch/ # directory and create tables in pmu-events.c. # -$(OUTPUT)pmu-events/pmu-events.c: $(JSON) $(JSON_TEST) $(JEVENTS) - $(Q)$(call echo-cmd,gen)$(JEVENTS) $(SRCARCH) pmu-events/arch $(OUTPUT)pmu-events/pmu-events.c $(V) + +ifeq ($(NO_JEVENTS),1) +$(OUTPUT)pmu-events/pmu-events.c: pmu-events/empty-pmu-events.c + $(call rule_mkdir) + $(Q)$(call echo-cmd,gen)cp $< $@ +else +$(OUTPUT)pmu-events/pmu-events.c: $(JSON) $(JSON_TEST) $(JEVENTS_PY) + $(call rule_mkdir) + $(Q)$(call echo-cmd,gen)$(PYTHON) $(JEVENTS_PY) $(SRCARCH) pmu-events/arch $@ +endif |