# git rev-parse -q --verify 6feb57c2fd7c787aecf2846a535248899e7b70fa^{commit}
6feb57c2fd7c787aecf2846a535248899e7b70fa
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6feb57c2fd7c787aecf2846a535248899e7b70fa
# git clean -qxdf
# < git log -1
# commit 6feb57c2fd7c787aecf2846a535248899e7b70fa
# Merge: 158738ea7505 731c4eac848f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Dec 19 12:33:32 2022 -0600
# 
#     Merge tag 'kbuild-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kbuild updates from Masahiro Yamada:
#     
#      - Support zstd-compressed debug info
#     
#      - Allow W=1 builds to detect objects shared among multiple modules
#     
#      - Add srcrpm-pkg target to generate a source RPM package
#     
#      - Make the -s option detection work for future GNU Make versions
#     
#      - Add -Werror to KBUILD_CPPFLAGS when CONFIG_WERROR=y
#     
#      - Allow W=1 builds to detect -Wundef warnings in any preprocessed files
#     
#      - Raise the minimum supported version of binutils to 2.25
#     
#      - Use $(intcmp ...) to compare integers if GNU Make >= 4.4 is used
#     
#      - Use $(file ...) to read a file if GNU Make >= 4.2 is used
#     
#      - Print error if GNU Make older than 3.82 is used
#     
#      - Allow modpost to detect section mismatches with Clang LTO
#     
#      - Include vmlinuz.efi into kernel tarballs for arm64 CONFIG_EFI_ZBOOT=y
#     
#     * tag 'kbuild-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (29 commits)
#       buildtar: fix tarballs with EFI_ZBOOT enabled
#       modpost: Include '.text.*' in TEXT_SECTIONS
#       padata: Mark padata_work_init() as __ref
#       kbuild: ensure Make >= 3.82 is used
#       kbuild: refactor the prerequisites of the modpost rule
#       kbuild: change module.order to list *.o instead of *.ko
#       kbuild: use .NOTINTERMEDIATE for future GNU Make versions
#       kconfig: refactor Makefile to reduce process forks
#       kbuild: add read-file macro
#       kbuild: do not sort after reading modules.order
#       kbuild: add test-{ge,gt,le,lt} macros
#       Documentation: raise minimum supported version of binutils to 2.25
#       kbuild: add -Wundef to KBUILD_CPPFLAGS for W=1 builds
#       kbuild: move -Werror from KBUILD_CFLAGS to KBUILD_CPPFLAGS
#       kbuild: Port silent mode detection to future gnu make.
#       init/version.c: remove #include <generated/utsrelease.h>
#       firmware_loader: remove #include <generated/utsrelease.h>
#       modpost: Mark uuid_le type to be suitable only for MEI
#       kbuild: add ability to make source rpm buildable using koji
#       kbuild: warn objects shared among multiple modules
#       ...
# < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 6feb57c2fd7c787aecf2846a535248899e7b70fa
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
arch/powerpc/kernel/head_64.o: warning: objtool: end_first_256B(): can't find starting instruction
arch/powerpc/kernel/optprobes_head.o: warning: objtool: optprobe_template_end(): can't find starting instruction
Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig_powerpc-gcc12
# Build took: 0:03:35.120972