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authorAndrii Nakryiko <andriin@fb.com>2019-07-16 12:38:37 -0700
committerAlexei Starovoitov <ast@kernel.org>2019-07-16 18:33:12 -0700
commit9d1f62a6dcf0de3ab184c1f7b7d82117dcbab090 (patch)
treed26f8f4d7af158996e0833a5641267a9ce68e4e7 /tools
parent36646b22ce2455c25c76c9023a0e5ca58d62899a (diff)
downloadlinux-9d1f62a6dcf0de3ab184c1f7b7d82117dcbab090.tar.bz2
selftests/bpf: structure test_{progs, maps, verifier} test runners uniformly
It's easier to follow the logic if it's structured the same. There is just slight difference between test_progs/test_maps and test_verifier. test_verifier's verifier/*.c files are not really compilable C files (they are more of include headers), so they can't be specified as explicit dependencies of test_verifier. Cc: Alexei Starovoitov <ast@fb.com> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/bpf/Makefile24
1 files changed, 10 insertions, 14 deletions
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index 9bc68d8abc5f..11c9c62c3362 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -176,6 +176,7 @@ endif
endif
TEST_PROGS_CFLAGS := -I. -I$(OUTPUT)
+TEST_MAPS_CFLAGS := -I. -I$(OUTPUT)
TEST_VERIFIER_CFLAGS := -I. -I$(OUTPUT) -Iverifier
ifneq ($(SUBREG_CODEGEN),)
@@ -227,16 +228,14 @@ ifeq ($(DWARF2BTF),y)
$(BTF_PAHOLE) -J $@
endif
-PROG_TESTS_H := $(OUTPUT)/prog_tests/tests.h
-test_progs.c: $(PROG_TESTS_H)
-$(OUTPUT)/test_progs: CFLAGS += $(TEST_PROGS_CFLAGS)
-$(OUTPUT)/test_progs: prog_tests/*.c
-
PROG_TESTS_DIR = $(OUTPUT)/prog_tests
$(PROG_TESTS_DIR):
mkdir -p $@
-
+PROG_TESTS_H := $(PROG_TESTS_DIR)/tests.h
PROG_TESTS_FILES := $(wildcard prog_tests/*.c)
+test_progs.c: $(PROG_TESTS_H)
+$(OUTPUT)/test_progs: CFLAGS += $(TEST_PROGS_CFLAGS)
+$(OUTPUT)/test_progs: test_progs.c $(PROG_TESTS_H) $(PROG_TESTS_FILES)
$(PROG_TESTS_H): $(PROG_TESTS_FILES) | $(PROG_TESTS_DIR)
$(shell ( cd prog_tests/; \
echo '/* Generated header, do not edit */'; \
@@ -250,7 +249,6 @@ $(PROG_TESTS_H): $(PROG_TESTS_FILES) | $(PROG_TESTS_DIR)
echo '#endif' \
) > $(PROG_TESTS_H))
-TEST_MAPS_CFLAGS := -I. -I$(OUTPUT)
MAP_TESTS_DIR = $(OUTPUT)/map_tests
$(MAP_TESTS_DIR):
mkdir -p $@
@@ -272,17 +270,15 @@ $(MAP_TESTS_H): $(MAP_TESTS_FILES) | $(MAP_TESTS_DIR)
echo '#endif' \
) > $(MAP_TESTS_H))
-VERIFIER_TESTS_H := $(OUTPUT)/verifier/tests.h
-test_verifier.c: $(VERIFIER_TESTS_H)
-$(OUTPUT)/test_verifier: CFLAGS += $(TEST_VERIFIER_CFLAGS)
-$(OUTPUT)/test_verifier: test_verifier.c $(VERIFIER_TESTS_H)
-
VERIFIER_TESTS_DIR = $(OUTPUT)/verifier
$(VERIFIER_TESTS_DIR):
mkdir -p $@
-
+VERIFIER_TESTS_H := $(VERIFIER_TESTS_DIR)/tests.h
VERIFIER_TEST_FILES := $(wildcard verifier/*.c)
-$(OUTPUT)/verifier/tests.h: $(VERIFIER_TEST_FILES) | $(VERIFIER_TESTS_DIR)
+test_verifier.c: $(VERIFIER_TESTS_H)
+$(OUTPUT)/test_verifier: CFLAGS += $(TEST_VERIFIER_CFLAGS)
+$(OUTPUT)/test_verifier: test_verifier.c $(VERIFIER_TESTS_H)
+$(VERIFIER_TESTS_H): $(VERIFIER_TEST_FILES) | $(VERIFIER_TESTS_DIR)
$(shell ( cd verifier/; \
echo '/* Generated header, do not edit */'; \
echo '#ifdef FILL_ARRAY'; \