# git rev-parse -q --verify 1e755d95e3f7e67393179d1cb366b0c57af5f8b9^{commit}
1e755d95e3f7e67393179d1cb366b0c57af5f8b9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1e755d95e3f7e67393179d1cb366b0c57af5f8b9
# git clean -qxdf
# < git log -1
# commit 1e755d95e3f7e67393179d1cb366b0c57af5f8b9
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Wed Jan 4 21:20:54 2023 +1100
# 
#     Fix build errors due to discarded sections
#     
#     Fixes: 99cb0d917ffa ("arch: fix broken BuildID for arm64 and riscv")
# < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 1e755d95e3f7e67393179d1cb366b0c57af5f8b9
# < make -s -j 32 ARCH=um O=/kisskb/build/powerpc-merge_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# < make -s -j 32 ARCH=um O=/kisskb/build/powerpc-merge_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help
# make -s -j 32 ARCH=um O=/kisskb/build/powerpc-merge_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
# make -s -j 32 ARCH=um O=/kisskb/build/powerpc-merge_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: arch/x86/um/vdso/vdso.o: missing .note.GNU-stack section implies executable stack
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms1 has a LOAD segment with RWX permissions
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms1.o: missing .note.GNU-stack section implies executable stack
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms2 has a LOAD segment with RWX permissions
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms2.o: missing .note.GNU-stack section implies executable stack
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker
/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: vmlinux has a LOAD segment with RWX permissions
  LINK linux
Completed OK
# rm -rf /kisskb/build/powerpc-merge_um-defconfig_um-x86_64-gcc12
# Build took: 0:00:45.031019