# git rev-parse -q --verify b05310b30237549fc004c3dbe10c0febb396c23a^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
remote: warning: multi-pack bitmap is missing required reverse index        
# git rev-parse -q --verify b05310b30237549fc004c3dbe10c0febb396c23a^{commit}
b05310b30237549fc004c3dbe10c0febb396c23a
# git checkout -q -f -B kisskb b05310b30237549fc004c3dbe10c0febb396c23a
# git clean -qxdf
# < git log -1
# commit b05310b30237549fc004c3dbe10c0febb396c23a
# Author: Kees Cook <keescook@chromium.org>
# Date:   Thu Aug 31 12:13:39 2023 -0700
# 
#     kbuild: Show marked Kconfig fragments in "help"
#     
#     Currently the Kconfig fragments in kernel/configs and arch/*/configs
#     that aren't used internally aren't discoverable through "make help",
#     which consists of hard-coded lists of config fragments. Instead, list
#     all the fragment targets that have a "# Help: " comment prefix so the
#     targets can be generated dynamically.
#     
#     Add logic to the Makefile to search for and display the fragment and
#     comment. Add comments to fragments that are intended to be direct targets.
#     
#     Signed-off-by: Kees Cook <keescook@chromium.org>
#     Co-developed-by: Masahiro Yamada <masahiroy@kernel.org>
#     Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /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 b05310b30237549fc004c3dbe10c0febb396c23a
# make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/fsp2_defconfig
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:02:04.392284