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authorShuah Khan <skhan@linuxfoundation.org>2020-03-25 17:16:49 -0600
committerShuah Khan <skhan@linuxfoundation.org>2020-03-26 15:29:55 -0600
commit1056d3d2c97e47397d0037cbbdf24235ae8f88cb (patch)
treeac71c6ab6e07b64f130f06a8f668e457ab6c2435 /tools/testing/selftests/lib.mk
parentselftests: Fix memfd to support relocatable build (O=objdir) (diff)
downloadlinux-dev-1056d3d2c97e47397d0037cbbdf24235ae8f88cb.tar.xz
linux-dev-1056d3d2c97e47397d0037cbbdf24235ae8f88cb.zip
selftests: enforce local header dependency in lib.mk
Add local header dependency in lib.mk. This enforces the dependency blindly even when a test doesn't include the file, with the benefit of a simpler common logic without requiring individual tests to have special rule for it. Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/lib.mk')
-rw-r--r--tools/testing/selftests/lib.mk3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
index 1c8a1963d03f..70f03dff5479 100644
--- a/tools/testing/selftests/lib.mk
+++ b/tools/testing/selftests/lib.mk
@@ -134,7 +134,8 @@ endif
# Selftest makefiles can override those targets by setting
# OVERRIDE_TARGETS = 1.
ifeq ($(OVERRIDE_TARGETS),)
-$(OUTPUT)/%:%.c
+LOCAL_HDRS := $(selfdir)/kselftest_harness.h $(selfdir)/kselftest.h
+$(OUTPUT)/%:%.c $(LOCAL_HDRS)
$(LINK.c) $^ $(LDLIBS) -o $@
$(OUTPUT)/%.o:%.S