# git rev-parse -q --verify 0477e92881850d44910a7e94fc2c46f96faa131f^{commit}
0477e92881850d44910a7e94fc2c46f96faa131f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0477e92881850d44910a7e94fc2c46f96faa131f
# git clean -qxdf
# < git log -1
# commit 0477e92881850d44910a7e94fc2c46f96faa131f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Dec 6 14:25:12 2020 -0800
# 
#     Linux 5.10-rc7
# < /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 0477e92881850d44910a7e94fc2c46f96faa131f
# < make -s -j 8 ARCH=sparc O=/kisskb/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allnoconfig
# < make -s -j 8 ARCH=sparc O=/kisskb/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 8 ARCH=sparc O=/kisskb/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 8 ARCH=sparc O=/kisskb/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc-allnoconfig_sparc64
# Build took: 0:00:21.187670