Buildresult: powerpc-next/pseries_defconfig/powerpc-gcc5 built on Oct 16 2018, 01:01

kisskb

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Status:	Failed
Date/Time:	Oct 16 2018, 01:01
Duration:	0:02:32.224355
Builder:	ka1
Revision:	powerpc: Add -Werror at arch/powerpc level (`265e51be6d27250edf42e9045db287b406897873)`
Target:	powerpc-next/pseries_defconfig/powerpc-gcc5
Branch:	powerpc-next
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0)
Config:	pseries_defconfig (download)
Log:	Download original Possible errors arch/powerpc/platforms/pseries/hotplug-memory.c:962:5: error: 'rc' may be used uninitialized in this function [-Werror=maybe-uninitialized] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:305: arch/powerpc/platforms/pseries/hotplug-memory.o] Error 1 make[3]: * [scripts/Makefile.build:546: arch/powerpc/platforms/pseries] Error 2 make[2]: * [scripts/Makefile.build:546: arch/powerpc/platforms] Error 2 make[1]: * [Makefile:1060: arch/powerpc] Error 2 make: * [Makefile:146: sub-make] Error 2 No warnings found in log. Full Log # git rev-parse -q --verify 265e51be6d27250edf42e9045db287b406897873^{commit} 265e51be6d27250edf42e9045db287b406897873 already have revision, skipping fetch # git checkout -q -f -B kisskb 265e51be6d27250edf42e9045db287b406897873 # git clean -qxdf # < git log -1 # commit 265e51be6d27250edf42e9045db287b406897873 # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Wed Oct 10 16:13:06 2018 +1100 # # powerpc: Add -Werror at arch/powerpc level # # Back when I added -Werror in commit ba55bd74360e ("powerpc: Add # configurable -Werror for arch/powerpc") I did it by adding it to most # of the arch Makefiles. # # At the time we excluded math-emu, because apparently it didn't build # cleanly. But that seems to have been fixed somewhere in the interim. # # So move the -Werror addition to the top-level of the arch, this saves # us from repeating it in every Makefile and means we won't forget to # add it to any new sub-dirs. # # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < git log --format=%s --max-count=1 265e51be6d27250edf42e9045db287b406897873 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pseries_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/platforms/pseries/hotplug-memory.c: In function 'dlpar_memory': /kisskb/src/arch/powerpc/platforms/pseries/hotplug-memory.c:962:5: error: 'rc' may be used uninitialized in this function [-Werror=maybe-uninitialized] if (!rc) { ^ cc1: all warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:305: arch/powerpc/platforms/pseries/hotplug-memory.o] Error 1 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:546: arch/powerpc/platforms/pseries] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:546: arch/powerpc/platforms] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1060: arch/powerpc] Error 2 make[1]: * Waiting for unfinished jobs.... make: *** [Makefile:146: sub-make] Error 2 Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/powerpc-next_pseries_defconfig_powerpc-gcc5 # Build took: 0:02:32.224355

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