# git rev-parse -q --verify 7877cb91f1081754a1487c144d85dc0d2e2e7fc4^{commit}
7877cb91f1081754a1487c144d85dc0d2e2e7fc4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7877cb91f1081754a1487c144d85dc0d2e2e7fc4
# git clean -qxdf
# < git log -1
# commit 7877cb91f1081754a1487c144d85dc0d2e2e7fc4
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun May 28 07:49:00 2023 -0400
# 
#     Linux 6.4-rc4
# < /opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-ld --version
# < git log --format=%s --max-count=1 7877cb91f1081754a1487c144d85dc0d2e2e7fc4
# < make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# < make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-  help
# make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-  olddefconfig
# make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.4.0-nolibc/or1k-linux/bin/or1k-linux-  
Completed OK
# rm -rf /kisskb/build/linus_or1ksim_defconfig_or32-gcc9
# Build took: 0:00:26.449011