# git rev-parse -q --verify 07f8c60fe60f84977dc815ec8a6b1100827c34dd^{commit}
07f8c60fe60f84977dc815ec8a6b1100827c34dd
already have revision, skipping fetch
# git checkout -q -f -B kisskb 07f8c60fe60f84977dc815ec8a6b1100827c34dd
# git clean -qxdf
# < git log -1
# commit 07f8c60fe60f84977dc815ec8a6b1100827c34dd
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Dec 20 22:37:51 2021 +1100
# 
#     Add linux-next specific files for 20211220
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 07f8c60fe60f84977dc815ec8a6b1100827c34dd
# < make -s -j 48 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# < make -s -j 48 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help
# make -s -j 48 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
# make -s -j 48 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
  LINK linux
Completed OK
# rm -rf /kisskb/build/linux-next_um-defconfig_um-x86_64
# Build took: 0:00:46.796655