# git rev-parse -q --verify 5b21115414f5b5220e7ab3ca7f5d2c1396f11854^{commit}
5b21115414f5b5220e7ab3ca7f5d2c1396f11854
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5b21115414f5b5220e7ab3ca7f5d2c1396f11854
# git clean -qxdf
# < git log -1
# commit 5b21115414f5b5220e7ab3ca7f5d2c1396f11854
# Merge: 85e5529625f0e 8044aad70a1fb
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Feb 6 08:13:23 2020 +0000
# 
#     Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
#     
#     Pull m68knommu updates from Greg Ungerer:
#      "A couple of changes:
#     
#        - remove old CONFIG options from the m68knommu defconfig files
#     
#        - fix a warning in the m68k non-MMU get_user() macro"
#     
#     * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
#       m68knommu: fix memcpy() out of bounds warning in get_user()
#       m68k: configs: Cleanup old Kconfig IO scheduler options
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 5b21115414f5b5220e7ab3ca7f5d2c1396f11854
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x2fc8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:03:55.400430