1 pmu-events-y += pmu-events.o 2 JDIR = pmu-events/arch/$(SRCARCH) 3 JSON = $(shell [ -d $(JDIR) ] && \ 4 find $(JDIR) -name '*.json' -o -name 'mapfile.csv') 5 JDIR_TEST = pmu-events/arch/test 6 JSON_TEST = $(shell [ -d $(JDIR_TEST) ] && \ 7 find $(JDIR_TEST) -name '*.json') 8 JEVENTS_PY = pmu-events/jevents.py 9 METRIC_PY = pmu-events/metric.py 10 METRIC_TEST_PY = pmu-events/metric_test.py 11 EMPTY_PMU_EVENTS_C = pmu-events/empty-pmu-events.c 12 PMU_EVENTS_C = $(OUTPUT)pmu-events/pmu-events.c 13 METRIC_TEST_LOG = $(OUTPUT)pmu-events/metric_test.log 14 TEST_EMPTY_PMU_EVENTS_C = $(OUTPUT)pmu-events/test-empty-pmu-events.c 15 EMPTY_PMU_EVENTS_TEST_LOG = $(OUTPUT)pmu-events/empty-pmu-events.log 16 17 ifeq ($(JEVENTS_ARCH),) 18 JEVENTS_ARCH=$(SRCARCH) 19 endif 20 JEVENTS_MODEL ?= all 21 22 # 23 # Locate/process JSON files in pmu-events/arch/ 24 # directory and create tables in pmu-events.c. 25 # 26 27 ifeq ($(NO_JEVENTS),1) 28 $(PMU_EVENTS_C): $(EMPTY_PMU_EVENTS_C) 29 $(call rule_mkdir) 30 $(Q)$(call echo-cmd,gen)cp $< $@ 31 else 32 $(METRIC_TEST_LOG): $(METRIC_TEST_PY) $(METRIC_PY) 33 $(call rule_mkdir) 34 $(Q)$(call echo-cmd,test)$(PYTHON) $< 2> $@ || (cat $@ && false) 35 36 $(TEST_EMPTY_PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(METRIC_TEST_LOG) 37 $(call rule_mkdir) 38 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JEVENTS_PY) none none pmu-events/arch $@ 39 40 $(EMPTY_PMU_EVENTS_TEST_LOG): $(EMPTY_PMU_EVENTS_C) $(TEST_EMPTY_PMU_EVENTS_C) 41 $(call rule_mkdir) 42 $(Q)$(call echo-cmd,test)diff -u $^ 2> $@ || (cat $@ && false) 43 44 $(PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(METRIC_TEST_LOG) $(EMPTY_PMU_EVENTS_TEST_LOG) 45 $(call rule_mkdir) 46 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JEVENTS_PY) $(JEVENTS_ARCH) $(JEVENTS_MODEL) pmu-events/arch $@ 47 endif 48 49 # pmu-events.c file is generated in the OUTPUT directory so it needs a 50 # separate rule to depend on it properly 51 $(OUTPUT)pmu-events/pmu-events.o: $(PMU_EVENTS_C) 52 $(call rule_mkdir) 53 $(call if_changed_dep,cc_o_c)
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