On 02/06/2018 03:23 PM, Daniel Díaz wrote: > From: Anders Roxell <anders.roxell@xxxxxxxxxx> > > Based on patch: https://patchwork.kernel.org/patch/10042045/ > > arch64-linux-gnu-gcc -c sync.c -o sync/sync.o > sync.c:42:29: fatal error: linux/sync_file.h: No such file or directory > #include <linux/sync_file.h> > ^ > CFLAGS is not used during the compile step, so the system instead of > kernel headers are used. Fix this by adding CFLAGS to the OBJS compile > rule. > > Reported-by: Lei Yang <Lei.Yang@xxxxxxxxxxxxx> > Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx> > Signed-off-by: Daniel Díaz <daniel.diaz@xxxxxxxxxx> > --- > tools/testing/selftests/sync/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/testing/selftests/sync/Makefile b/tools/testing/selftests/sync/Makefile > index b3c8ba3..d0121a8 100644 > --- a/tools/testing/selftests/sync/Makefile > +++ b/tools/testing/selftests/sync/Makefile > @@ -30,7 +30,7 @@ $(TEST_CUSTOM_PROGS): $(TESTS) $(OBJS) > $(CC) -o $(TEST_CUSTOM_PROGS) $(OBJS) $(TESTS) $(CFLAGS) $(LDFLAGS) > > $(OBJS): $(OUTPUT)/%.o: %.c > - $(CC) -c $^ -o $@ > + $(CC) -c $^ -o $@ $(CFLAGS) > > $(TESTS): $(OUTPUT)/%.o: %.c > $(CC) -c $^ -o $@ > Thanks for the patch. Applied to linux-kselftest fixes for 4.16-rc3 thanks, -- Shuah -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html