# git rev-parse -q --verify ba47d845d715a010f7b51f6f89bae32845e6acb7^{commit}
ba47d845d715a010f7b51f6f89bae32845e6acb7
already have revision, skipping fetch
# git checkout -q -f -B kisskb ba47d845d715a010f7b51f6f89bae32845e6acb7
# git clean -qxdf
# < git log -1
# commit ba47d845d715a010f7b51f6f89bae32845e6acb7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 19 15:41:18 2020 -0700
# 
#     Linux 5.8-rc6
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 ba47d845d715a010f7b51f6f89bae32845e6acb7
# < make -s -j 8 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  at91_dt_defconfig
# < make -s -j 8 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 8 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 8 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
Completed OK
# rm -rf /kisskb/build/linus_at91_dt_defconfig_arm-gcc4.9
# Build took: 0:02:03.572408