# git rev-parse -q --verify cf4a68247a204c9d46768fabaf7de68a39d8b7c9^{commit}
cf4a68247a204c9d46768fabaf7de68a39d8b7c9
already have revision, skipping fetch
# git checkout -q -f -B kisskb cf4a68247a204c9d46768fabaf7de68a39d8b7c9
# git clean -qxdf
# < git log -1
# commit cf4a68247a204c9d46768fabaf7de68a39d8b7c9
# Merge: ea36382b085d b841c43a43f4
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Wed Mar 9 23:09:06 2022 +0900
# 
#     Merge branch 'kbuild' into for-next
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 cf4a68247a204c9d46768fabaf7de68a39d8b7c9
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/kbuild_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  defconfig
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/kbuild_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  help
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/kbuild_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  olddefconfig
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/kbuild_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version ...
Is "_mcount" prototyped in <asm/asm-prototypes.h>?
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/kbuild_sparc64-defconfig_sparc64-gcc11
# Build took: 0:01:41.721391