# git rev-parse -q --verify b5bd23361c60f0764c58fe6798b164669b2b0eed^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git merge
# git rev-parse -q --verify b5bd23361c60f0764c58fe6798b164669b2b0eed^{commit}
b5bd23361c60f0764c58fe6798b164669b2b0eed
# git checkout -q -f -B kisskb b5bd23361c60f0764c58fe6798b164669b2b0eed
# git clean -qxdf
# < git log -1
# commit b5bd23361c60f0764c58fe6798b164669b2b0eed
# Merge: e63a8407b7df 4b78317679c4
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Sun Dec 2 21:49:44 2018 +1100
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < git log --format=%s --max-count=1 b5bd23361c60f0764c58fe6798b164669b2b0eed
# < make -s -j 48 ARCH=i386 O=/kisskb/build/powerpc-merge_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  i386_defconfig
# make -s -j 48 ARCH=i386 O=/kisskb/build/powerpc-merge_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
arch/x86/Makefile:224: *** You are building kernel with non-retpoline compiler, please update your compiler..  Stop.
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 48 ARCH=i386 O=/kisskb/build/powerpc-merge_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-merge_i386_defconfig_i386
# Build took: 0:02:59.158534