# git rev-parse -q --verify 21c885140e733446ed45894ad09e60b1601702a3^{commit}
21c885140e733446ed45894ad09e60b1601702a3
already have revision, skipping fetch
# git checkout -q -f -B kisskb 21c885140e733446ed45894ad09e60b1601702a3
# git clean -qxdf
# < git log -1
# commit 21c885140e733446ed45894ad09e60b1601702a3
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Tue Mar 26 09:55:50 2019 +0900
# 
#     Linux 4.14.109-rc1
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 21c885140e733446ed45894ad09e60b1601702a3
# < make -s -j 8 ARCH=sparc64 O=/kisskb/build/stable-rc-4.14_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 8 ARCH=sparc64 O=/kisskb/build/stable-rc-4.14_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/stable-rc-4.14_sparc64-defconfig_sparc64
# Build took: 0:01:35.371704