On 11/21/2017 03:19 PM, Mathieu Desnoyers wrote: > Introduce OVERRIDE_TARGETS to allow tests to express dependencies on > header files and .so, which require to override the selftests lib.mk > targets. > > Signed-off-by: Mathieu Desnoyers <[email protected]> > CC: Russell King <[email protected]> > CC: Catalin Marinas <[email protected]> > CC: Will Deacon <[email protected]> > CC: Thomas Gleixner <[email protected]> > CC: Paul Turner <[email protected]> > CC: Andrew Hunter <[email protected]> > CC: Peter Zijlstra <[email protected]> > CC: Andy Lutomirski <[email protected]> > CC: Andi Kleen <[email protected]> > CC: Dave Watson <[email protected]> > CC: Chris Lameter <[email protected]> > CC: Ingo Molnar <[email protected]> > CC: "H. Peter Anvin" <[email protected]> > CC: Ben Maurer <[email protected]> > CC: Steven Rostedt <[email protected]> > CC: "Paul E. McKenney" <[email protected]> > CC: Josh Triplett <[email protected]> > CC: Linus Torvalds <[email protected]> > CC: Andrew Morton <[email protected]> > CC: Boqun Feng <[email protected]> > CC: Shuah Khan <[email protected]> > CC: [email protected] > CC: [email protected] > --- > tools/testing/selftests/lib.mk | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk > index 5bef05d6ba39..441d7bc63bb7 100644 > --- a/tools/testing/selftests/lib.mk > +++ b/tools/testing/selftests/lib.mk > @@ -105,6 +105,9 @@ COMPILE.S = $(CC) $(ASFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c > LINK.S = $(CC) $(ASFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH) > endif > > +# Selftest makefiles can override those targets by setting > +# OVERRIDE_TARGETS = 1. > +ifeq ($(OVERRIDE_TARGETS),) > $(OUTPUT)/%:%.c > $(LINK.c) $^ $(LDLIBS) -o $@ > > @@ -113,5 +116,6 @@ $(OUTPUT)/%.o:%.S > > $(OUTPUT)/%:%.S > $(LINK.S) $^ $(LDLIBS) -o $@ > +endif > > .PHONY: run_tests all clean install emit_tests >
Thanks for splitting this patch. It will make it easier since it is kselftest framework change. Acked-by: Shuah Khan <[email protected]> thanks, -- Shuah
