# git rev-parse -q --verify 5b90d559d4d5c8fd2127013666014595caa53ae2^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-4.9.y
# git rev-parse -q --verify 5b90d559d4d5c8fd2127013666014595caa53ae2^{commit}
5b90d559d4d5c8fd2127013666014595caa53ae2
# git checkout -q -f -B kisskb 5b90d559d4d5c8fd2127013666014595caa53ae2
# git clean -qxdf
# < git log -1
# commit 5b90d559d4d5c8fd2127013666014595caa53ae2
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Wed May 30 07:50:52 2018 +0200
# 
#     Linux 4.9.104
# < gcc --version
# < git log --format=%s --max-count=1 5b90d559d4d5c8fd2127013666014595caa53ae2
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-4.9_pmac32_defconfig+SMP_default CROSS_COMPILE=  pmac32_defconfig
# Added to kconfig CONFIG_SMP=y
# yes \n | make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-4.9_pmac32_defconfig+SMP_default CROSS_COMPILE=  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-4.9_pmac32_defconfig+SMP_default CROSS_COMPILE=  
gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
gcc: error: unrecognized command line option '-mmultiple'
/kisskb/src/scripts/Makefile.build:293: recipe for target 'scripts/mod/empty.o' failed
make[3]: *** [scripts/mod/empty.o] Error 1
/kisskb/src/scripts/Makefile.build:544: recipe for target 'scripts/mod' failed
make[2]: *** [scripts/mod] Error 2
make[2]: *** Waiting for unfinished jobs....
gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
gcc: error: unrecognized command line option '-mmultiple'
/kisskb/src/./Kbuild:45: recipe for target 'kernel/bounds.s' failed
make[2]: *** [kernel/bounds.s] Error 1
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/Makefile:1051: recipe for target 'prepare0' failed
make[1]: *** [prepare0] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/Makefile:557: recipe for target 'scripts' failed
make[1]: *** [scripts] Error 2
Makefile:152: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-4.9_pmac32_defconfig+SMP_default CROSS_COMPILE=  ' returned non-zero exit status 2
# rm -rf /kisskb/build/stable-4.9_pmac32_defconfig+SMP_default
# Build took: 0:01:48.820766