lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 9 Jan 2018 17:05:03 -0700 From: Shuah Khan <shuah@...nel.org> To: Anders Roxell <anders.roxell@...aro.org>, linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org Cc: gregkh@...uxfoundation.org, tglx@...utronix.de, kstewart@...uxfoundation.org, pombredanne@...b.com, Lei.Yang@...driver.com, Shuah Khan <shuahkh@....samsung.com>, Shuah Khan <shuah@...nel.org> Subject: Re: [PATCH] selftests: sync: missing CFLAGS while compiling On 01/05/2018 09:33 AM, Anders Roxell wrote: > 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 using lib.mk's compile rules and > remove CFLAGS from the linking step. Hmm. The changes don't match the change log. It odes more than just removing LDFLAGS from compile step, > > Reported-by: Lei Yang <Lei.Yang@...driver.com> > Signed-off-by: Anders Roxell <anders.roxell@...aro.org> > --- > tools/testing/selftests/sync/Makefile | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) > > diff --git a/tools/testing/selftests/sync/Makefile b/tools/testing/selftests/sync/Makefile > index b3c8ba3cb668..58b9336d6c84 100644 > --- a/tools/testing/selftests/sync/Makefile > +++ b/tools/testing/selftests/sync/Makefile > @@ -27,12 +27,6 @@ OBJS := $(patsubst %,$(OUTPUT)/%,$(OBJS)) > TESTS := $(patsubst %,$(OUTPUT)/%,$(TESTS)) > > $(TEST_CUSTOM_PROGS): $(TESTS) $(OBJS) > - $(CC) -o $(TEST_CUSTOM_PROGS) $(OBJS) $(TESTS) $(CFLAGS) $(LDFLAGS) So why not just delete $(LDFLAGS)?? $(CC) -o $(TEST_CUSTOM_PROGS) $(OBJS) $(TESTS) $(CFLAGS) > - > -$(OBJS): $(OUTPUT)/%.o: %.c > - $(CC) -c $^ -o $@ > - > -$(TESTS): $(OUTPUT)/%.o: %.c > - $(CC) -c $^ -o $@ > + $(CC) -o $(TEST_CUSTOM_PROGS) $(OBJS) $(TESTS) $(LDFLAGS) > > EXTRA_CLEAN := $(TEST_CUSTOM_PROGS) $(OBJS) $(TESTS) > I can't take this patch the way it is. It breaks the following use-case: make O=/tmp/kselftest TARGETS=sync kselftest thanks, -- Shuah
Powered by blists - more mailing lists