# git rev-parse -q --verify 021c91791a5e7e85c567452f1be3e4c2c6cb6063^{commit}
021c91791a5e7e85c567452f1be3e4c2c6cb6063
already have revision, skipping fetch
# git checkout -q -f -B kisskb 021c91791a5e7e85c567452f1be3e4c2c6cb6063
# git clean -qxdf
# < git log -1
# commit 021c91791a5e7e85c567452f1be3e4c2c6cb6063
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 1 16:04:53 2018 -0700
# 
#     Linux 4.18-rc3
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-gcc --version
# < git log --format=%s --max-count=1 021c91791a5e7e85c567452f1be3e4c2c6cb6063
# < make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
Completed OK
# rm -rf /kisskb/build/linus_or1ksim_defconfig_or32
# Build took: 0:00:26.544723