# git gc
# git rev-parse -q --verify 20a0662321df682beb094c1ca4a3c78b7c98a73e^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
# git rev-parse -q --verify 20a0662321df682beb094c1ca4a3c78b7c98a73e^{commit}
20a0662321df682beb094c1ca4a3c78b7c98a73e
# git checkout -q -f -B kisskb 20a0662321df682beb094c1ca4a3c78b7c98a73e
# git clean -qxdf
# < git log -1
# commit 20a0662321df682beb094c1ca4a3c78b7c98a73e
# Author: Nick Desaulniers <ndesaulniers@google.com>
# Date:   Wed Mar 30 11:34:06 2022 -0700
# 
#     kbuild: uapi: use -fsyntax-only rather than -S
#     
#     The UAPI header tests are checking that the generated headers do not
#     have syntax errors. There's no need to run the rest of the compilation
#     pipeline after semantic analysis has run. Replace -S -o /dev/null with
#     -fsyntax-only.
#     
#     Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 20a0662321df682beb094c1ca4a3c78b7c98a73e
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 8 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 8 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
warning: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
warning: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4
# Build took: 0:14:49.023006