# git rev-parse -q --verify a4983672f9ca4c8393f26b6b80710e6c78886b8c^{commit}
a4983672f9ca4c8393f26b6b80710e6c78886b8c
already have revision, skipping fetch
# git checkout -q -f -B kisskb a4983672f9ca4c8393f26b6b80710e6c78886b8c
# git clean -qxdf
# < git log -1
# commit a4983672f9ca4c8393f26b6b80710e6c78886b8c
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Thu Jan 3 14:10:53 2019 +1100
# 
#     Add linux-next specific files for 20190103
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-ld --version
# < git log --format=%s --max-count=1 a4983672f9ca4c8393f26b6b80710e6c78886b8c
# < make -s -j 24 ARCH=xtensa O=/kisskb/build/linux-next_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  allnoconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 24 ARCH=xtensa O=/kisskb/build/linux-next_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1333:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linux-next_xtensa-allnoconfig_xtensa
# Build took: 0:00:13.501134