>> 1 hostprogs := jevents
>> 2
>> 3 jevents-y += json.o jsmn.o jevents.o
>> 4 HOSTCFLAGS_jevents.o = -I$(srctree)/tools/include
1 pmu-events-y += pmu-events.o 5 pmu-events-y += pmu-events.o
2 JDIR = pmu-events/arch/$(SRCARCH) 6 JDIR = pmu-events/arch/$(SRCARCH)
3 JSON = $(shell [ -d $(JDIR) ] && 7 JSON = $(shell [ -d $(JDIR) ] && \
4 find $(JDIR) -name '*. 8 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) -nam <<
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-even <<
12 PMU_EVENTS_C = $(OUTPUT)pmu-events/pmu-eve <<
13 METRIC_TEST_LOG = $(OUTPUT)pmu-events/metric_ <<
14 TEST_EMPTY_PMU_EVENTS_C = $(OUTPUT)pmu-events/ <<
15 EMPTY_PMU_EVENTS_TEST_LOG = $(OUTPUT)pmu-event <<
16 <<
17 ifeq ($(JEVENTS_ARCH),) <<
18 JEVENTS_ARCH=$(SRCARCH) <<
19 endif <<
20 JEVENTS_MODEL ?= all <<
21 9
22 # 10 #
23 # Locate/process JSON files in pmu-events/arch 11 # Locate/process JSON files in pmu-events/arch/
24 # directory and create tables in pmu-events.c. 12 # directory and create tables in pmu-events.c.
25 # 13 #
26 !! 14 $(OUTPUT)pmu-events/pmu-events.c: $(JSON) $(JEVENTS)
27 ifeq ($(NO_JEVENTS),1) !! 15 $(Q)$(call echo-cmd,gen)$(JEVENTS) $(SRCARCH) pmu-events/arch $(OUTPUT)pmu-events/pmu-events.c $(V)
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 <<
33 $(call rule_mkdir) <<
34 $(Q)$(call echo-cmd,test)$(PYTHON) $< <<
35 <<
36 $(TEST_EMPTY_PMU_EVENTS_C): $(JSON) $(JSON_TES <<
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) <<
46 $(Q)$(call echo-cmd,gen)$(PYTHON) $(JE <<
47 endif <<
48 <<
49 # pmu-events.c file is generated in the OUTPUT <<
50 # separate rule to depend on it properly <<
51 $(OUTPUT)pmu-events/pmu-events.o: $(PMU_EVENTS <<
52 $(call rule_mkdir) <<
53 $(call if_changed_dep,cc_o_c) <<
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