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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1# SPDX-License-Identifier: GPL-2.0
2noarg:
3 $(MAKE) -C ../
4
5TEST_GEN_PROGS := count_instructions count_stcx_fail l3_bank_test per_event_excludes
6EXTRA_SOURCES := ../harness.c event.c lib.c ../utils.c
7
8top_srcdir = ../../../../..
9include ../../lib.mk
10include ../flags.mk
11
12SUB_DIRS := ebb sampling_tests event_code_tests
13
14all: $(TEST_GEN_PROGS) $(SUB_DIRS)
15
16$(TEST_GEN_PROGS): $(EXTRA_SOURCES)
17
18# loop.S can only be built 64-bit
19$(OUTPUT)/count_instructions: CFLAGS += -m64
20$(OUTPUT)/count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
21
22$(OUTPUT)/count_stcx_fail: CFLAGS += -m64
23$(OUTPUT)/count_stcx_fail: loop.S $(EXTRA_SOURCES)
24
25
26$(OUTPUT)/per_event_excludes: ../utils.c
27
28$(SUB_DIRS):
29 BUILD_TARGET=$(OUTPUT)/$@; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $@ all
30
31DEFAULT_RUN_TESTS := $(RUN_TESTS)
32override define RUN_TESTS
33 $(DEFAULT_RUN_TESTS)
34 +@for TARGET in $(SUB_DIRS); do \
35 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
36 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests; \
37 done;
38endef
39
40emit_tests:
41 for TEST in $(TEST_GEN_PROGS); do \
42 BASENAME_TEST=`basename $$TEST`; \
43 echo "$(COLLECTION):$$BASENAME_TEST"; \
44 done
45 +@for TARGET in $(SUB_DIRS); do \
46 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
47 $(MAKE) OUTPUT=$$BUILD_TARGET COLLECTION=$(COLLECTION)/$$TARGET -s -C $$TARGET emit_tests; \
48 done;
49
50DEFAULT_INSTALL_RULE := $(INSTALL_RULE)
51override define INSTALL_RULE
52 $(DEFAULT_INSTALL_RULE)
53 +@for TARGET in $(SUB_DIRS); do \
54 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
55 $(MAKE) OUTPUT=$$BUILD_TARGET INSTALL_PATH=$$INSTALL_PATH/$$TARGET -C $$TARGET install; \
56 done;
57endef
58
59DEFAULT_CLEAN := $(CLEAN)
60override define CLEAN
61 $(DEFAULT_CLEAN)
62 $(RM) $(TEST_GEN_PROGS) $(OUTPUT)/loop.o
63 +@for TARGET in $(SUB_DIRS); do \
64 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
65 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
66 done;
67endef
68
69
70.PHONY: all run_tests ebb sampling_tests event_code_tests emit_tests