# git rev-parse -q --verify 10a81441d89aa02486b3e710aa4761cb1cfcaf46^{commit}
10a81441d89aa02486b3e710aa4761cb1cfcaf46
already have revision, skipping fetch
# git checkout -q -f -B kisskb 10a81441d89aa02486b3e710aa4761cb1cfcaf46
# git clean -qxdf
# < git log -1
# commit 10a81441d89aa02486b3e710aa4761cb1cfcaf46
# Merge: a76a912cfb7e 909adfc66b9a
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Jul 28 13:16:01 2020 +1000
# 
#     Automatic merge of 'master', 'next' and 'fixes' (2020-07-28 13:16)
# < /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 10a81441d89aa02486b3e710aa4761cb1cfcaf46
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/klondike_defconfig
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_40x.S:623: Warning: invalid register expression
Completed OK
# rm -rf /kisskb/build/powerpc-merge_40x_klondike_defconfig_powerpc-gcc5
# Build took: 0:00:45.548375