On 06/28/2017 08:37 AM, Fathi Boudra wrote: > On 28 June 2017 at 17:20, Shuah Khan <[email protected]> wrote: >> On 06/28/2017 03:18 AM, Fathi Boudra wrote: >>> timers test fails to build due to undefined reference: >>> >>> aarch64-linaro-linux-gcc --sysroot=/build/tmp-rpb-glibc/sysroots/hikey >>> -O2 -pipe -g -feliminate-unused-debug-types -O3 -Wl,-no-as-needed -Wall >>> -DKTEST -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed -lrt -lpthread >>> posix_timers.c >>> -o >>> /build/tmp-rpb-glibc/work/hikey-linaro-linux/kselftests/4.12-r0/linux-4.12-rc7/tools/testing/selftests/timers/posix_timers >>> /tmp/cc1FTZzT.o: In function `check_timer_create': >>> >>> /usr/src/debug/kselftests/4.12-r0/linux-4.12-rc7/tools/testing/selftests/timers/posix_timers.c:157: >>> undefined reference to `timer_create' >>> >>> /usr/src/debug/kselftests/4.12-r0/linux-4.12-rc7/tools/testing/selftests/timers/posix_timers.c:170: >>> undefined reference to `timer_settime' >>> collect2: error: ld returned 1 exit status >>> >>> Use LDLIBS instead of LDFLAGS to properly link against libpthread and fix >>> this build issue. >>> >>> Signed-off-by: Denys Dmytriyenko <[email protected]> >>> Signed-off-by: Fathi Boudra <[email protected]> >> >> I can't reproduce this on linux-kselftest next on x86_64. Is this arm64 >> speocific >> problem? Please try this on linux-kselftest latest. > > yes, I tried linux-kselftest next and can reproduce. > Maybe related to native build vs cross-build? > I don't think it's arm64 specific. >
Can you confirm that this change doesn't cause problems in native build environments. thanks, -- Shuah
