1 pmu-events-y += pmu-events.o 1 pmu-events-y += pmu-events.o
2 JDIR = pmu-events/arch/$(SRCARCH) 2 JDIR = pmu-events/arch/$(SRCARCH)
3 JSON = $(shell [ -d $(JDIR) ] && 3 JSON = $(shell [ -d $(JDIR) ] && \
4 find $(JDIR) -name '*. 4 find $(JDIR) -name '*.json' -o -name 'mapfile.csv')
5 JDIR_TEST = pmu-events/arch/test 5 JDIR_TEST = pmu-events/arch/test
6 JSON_TEST = $(shell [ -d $(JDIR_TEST) ] 6 JSON_TEST = $(shell [ -d $(JDIR_TEST) ] && \
7 find $(JDIR_TEST) -nam 7 find $(JDIR_TEST) -name '*.json')
8 JEVENTS_PY = pmu-events/jevents.py 8 JEVENTS_PY = pmu-events/jevents.py
9 METRIC_PY = pmu-events/metric.py 9 METRIC_PY = pmu-events/metric.py
10 METRIC_TEST_PY = pmu-events/metric_test.py 10 METRIC_TEST_PY = pmu-events/metric_test.py
11 EMPTY_PMU_EVENTS_C = pmu-events/empty-pmu-even 11 EMPTY_PMU_EVENTS_C = pmu-events/empty-pmu-events.c
12 PMU_EVENTS_C = $(OUTPUT)pmu-events/pmu-eve 12 PMU_EVENTS_C = $(OUTPUT)pmu-events/pmu-events.c
13 METRIC_TEST_LOG = $(OUTPUT)pmu-events/metric_ 13 METRIC_TEST_LOG = $(OUTPUT)pmu-events/metric_test.log
14 TEST_EMPTY_PMU_EVENTS_C = $(OUTPUT)pmu-events/ <<
15 EMPTY_PMU_EVENTS_TEST_LOG = $(OUTPUT)pmu-event <<
16 14
17 ifeq ($(JEVENTS_ARCH),) 15 ifeq ($(JEVENTS_ARCH),)
18 JEVENTS_ARCH=$(SRCARCH) 16 JEVENTS_ARCH=$(SRCARCH)
19 endif 17 endif
20 JEVENTS_MODEL ?= all 18 JEVENTS_MODEL ?= all
21 19
22 # 20 #
23 # Locate/process JSON files in pmu-events/arch 21 # Locate/process JSON files in pmu-events/arch/
24 # directory and create tables in pmu-events.c. 22 # directory and create tables in pmu-events.c.
25 # 23 #
26 24
27 ifeq ($(NO_JEVENTS),1) 25 ifeq ($(NO_JEVENTS),1)
28 $(PMU_EVENTS_C): $(EMPTY_PMU_EVENTS_C) 26 $(PMU_EVENTS_C): $(EMPTY_PMU_EVENTS_C)
29 $(call rule_mkdir) 27 $(call rule_mkdir)
30 $(Q)$(call echo-cmd,gen)cp $< $@ 28 $(Q)$(call echo-cmd,gen)cp $< $@
31 else 29 else
32 $(METRIC_TEST_LOG): $(METRIC_TEST_PY) $(METRIC 30 $(METRIC_TEST_LOG): $(METRIC_TEST_PY) $(METRIC_PY)
33 $(call rule_mkdir) 31 $(call rule_mkdir)
34 $(Q)$(call echo-cmd,test)$(PYTHON) $< 32 $(Q)$(call echo-cmd,test)$(PYTHON) $< 2> $@ || (cat $@ && false)
35 33
36 $(TEST_EMPTY_PMU_EVENTS_C): $(JSON) $(JSON_TES !! 34 $(PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(METRIC_TEST_LOG)
37 $(call rule_mkdir) <<
38 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JE <<
39 <<
40 $(EMPTY_PMU_EVENTS_TEST_LOG): $(EMPTY_PMU_EVEN <<
41 $(call rule_mkdir) <<
42 $(Q)$(call echo-cmd,test)diff -u $^ 2> <<
43 <<
44 $(PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENT <<
45 $(call rule_mkdir) 35 $(call rule_mkdir)
46 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JE 36 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JEVENTS_PY) $(JEVENTS_ARCH) $(JEVENTS_MODEL) pmu-events/arch $@
47 endif 37 endif
48 38
49 # pmu-events.c file is generated in the OUTPUT 39 # pmu-events.c file is generated in the OUTPUT directory so it needs a
50 # separate rule to depend on it properly 40 # separate rule to depend on it properly
51 $(OUTPUT)pmu-events/pmu-events.o: $(PMU_EVENTS 41 $(OUTPUT)pmu-events/pmu-events.o: $(PMU_EVENTS_C)
52 $(call rule_mkdir) 42 $(call rule_mkdir)
53 $(call if_changed_dep,cc_o_c) 43 $(call if_changed_dep,cc_o_c)
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