Instead of overwriting the CFLAGS that is imported from lib.mk, append to it instead.
Signed-off-by: Edward Liaw edliaw@google.com --- tools/testing/selftests/vDSO/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/vDSO/Makefile b/tools/testing/selftests/vDSO/Makefile index d53a4d8008f9..fd36979435b6 100644 --- a/tools/testing/selftests/vDSO/Makefile +++ b/tools/testing/selftests/vDSO/Makefile @@ -12,7 +12,7 @@ TEST_GEN_PROGS += $(OUTPUT)/vdso_standalone_test_x86 endif TEST_GEN_PROGS += $(OUTPUT)/vdso_test_correctness
-CFLAGS := -std=gnu99 +CFLAGS += -std=gnu99 CFLAGS_vdso_standalone_test_x86 := -nostdlib -fno-asynchronous-unwind-tables -fno-stack-protector LDFLAGS_vdso_test_correctness := -ldl ifeq ($(CONFIG_X86_32),y)