Buildresult: kbuild/pmac32_defconfig+SMP/powerpc-gcc5 built on Aug 19 2021, 11:14

kisskb

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Status:	OK
Date/Time:	Aug 19 2021, 11:14
Duration:	0:02:20.286168
Builder:	blade4b
Revision:	kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y (`fb3fdea450305d932d933d7e75eead0477249d8e)`
Target:	kbuild/pmac32_defconfig+SMP/powerpc-gcc5
Branch:	kbuild
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	pmac32_defconfig+SMP (download)
Log:	Download original Possible warnings (1) .config:4198:warning: override: reassigning to symbol SMP Full Log # git rev-parse -q --verify fb3fdea450305d932d933d7e75eead0477249d8e^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next # git rev-parse -q --verify fb3fdea450305d932d933d7e75eead0477249d8e^{commit} fb3fdea450305d932d933d7e75eead0477249d8e # git checkout -q -f -B kisskb fb3fdea450305d932d933d7e75eead0477249d8e # git clean -qxdf # < git log -1 # commit fb3fdea450305d932d933d7e75eead0477249d8e # Author: Masahiro Yamada <masahiroy@kernel.org> # Date: Thu Aug 19 09:01:14 2021 +0900 # # kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y # # When CONFIG_TRIM_UNUSED_KSYMS is enabled, I see some warnings like this: # # nm: arch/x86/entry/vdso/vdso32/note.o: no symbols # # $NM (both GNU nm and llvm-nm) warns when no symbol is found in the # object. Suppress the stderr. # # Fangrui Song mentioned binutils>=2.37 `nm -q` can be used to suppress # "no symbols" [1], and llvm-nm>=13.0.0 supports -q as well. # # We cannot use it for now, but note it as a TODO. # # [1]: https://sourceware.org/bugzilla/show_bug.cgi?id=27408 # # Fixes: bbda5ec671d3 ("kbuild: simplify dependency generation for CONFIG_TRIM_UNUSED_KSYMS") # Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> # Reviewed-by: Nathan Chancellor <nathan@kernel.org> # Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 fb3fdea450305d932d933d7e75eead0477249d8e # < make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pmac32_defconfig # Added to kconfig CONFIG_SMP=y # < make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4198:warning: override: reassigning to symbol SMP # make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/drivers/scsi/Makefile:196: FORCE prerequisite is missing Completed OK # rm -rf /kisskb/build/kbuild_pmac32_defconfig+SMP_powerpc-gcc5 # Build took: 0:02:20.286168

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