Buildresult: powerpc-next/s390-defconfig/s390x-gcc8.1 built on Oct 29, 15:19

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Status:	OK
Date/Time:	Oct 29, 15:19
Duration:	0:04:46.406227
Builder:	alpine3
Revision:	powerpc: Adjust adding stack protector flags to KBUILD_CLAGS for clang (`bee08a9e6ab03caf14481d97b35a258400ffab8f)`
Target:	powerpc-next/s390-defconfig/s390x-gcc8.1
Branch:	powerpc-next
Compiler:	s390x-gcc8.1 (s390-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	defconfig (download)
Log:	Download original Possible warnings (5) .config:3978:warning: override: reassigning to symbol DEBUG_INFO_BTF /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: .tmp_vmlinux1: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: .tmp_vmlinux2: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: vmlinux: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-objcopy: stpn6Az4: warning: allocated section `.got.plt' not in segment Full Log # git rev-parse -q --verify bee08a9e6ab03caf14481d97b35a258400ffab8f^{commit} bee08a9e6ab03caf14481d97b35a258400ffab8f already have revision, skipping fetch # git checkout -q -f -B kisskb bee08a9e6ab03caf14481d97b35a258400ffab8f # git clean -qxdf # < git log -1 # commit bee08a9e6ab03caf14481d97b35a258400ffab8f # Author: Nathan Chancellor <nathan@kernel.org> # Date: Wed Oct 9 12:26:09 2024 -0700 # # powerpc: Adjust adding stack protector flags to KBUILD_CLAGS for clang # # After fixing the HAVE_STACKPROTECTER checks for clang's in-progress # per-task stack protector support [1], the build fails during prepare0 # because '-mstack-protector-guard-offset' has not been added to # KBUILD_CFLAGS yet but the other '-mstack-protector-guard' flags have. # # clang: error: '-mstack-protector-guard=tls' is used without '-mstack-protector-guard-offset', and there is no default # clang: error: '-mstack-protector-guard=tls' is used without '-mstack-protector-guard-offset', and there is no default # make[4]: * [scripts/Makefile.build:229: scripts/mod/empty.o] Error 1 # make[4]: * [scripts/Makefile.build:102: scripts/mod/devicetable-offsets.s] Error 1 # # Mirror other architectures and add all '-mstack-protector-guard' flags # to KBUILD_CFLAGS atomically during stack_protector_prepare, which # resolves the issue and allows clang's implementation to fully work with # the kernel. # # Cc: stable@vger.kernel.org # 6.1+ # Link: https://github.com/llvm/llvm-project/pull/110928 [1] # Reviewed-by: Keith Packard <keithp@keithp.com> # Tested-by: Keith Packard <keithp@keithp.com> # Signed-off-by: Nathan Chancellor <nathan@kernel.org> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://patch.msgid.link/20241009-powerpc-fix-stackprotector-test-clang-v2-2-12fb86b31857@kernel.org # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 bee08a9e6ab03caf14481d97b35a258400ffab8f # make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-next_defconfig_s390x-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- defconfig # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig # < make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-next_defconfig_s390x-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- help # make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-next_defconfig_s390x-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- olddefconfig .config:3978:warning: override: reassigning to symbol DEBUG_INFO_BTF # make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-next_defconfig_s390x-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: .tmp_vmlinux1: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: .tmp_vmlinux2: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld: vmlinux: warning: allocated section `.got.plt' not in segment /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-objcopy: stpn6Az4: warning: allocated section `.got.plt' not in segment Completed OK # rm -rf /kisskb/build/powerpc-next_defconfig_s390x-gcc8.1 # Build took: 0:04:46.406227

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