# git rev-parse -q --verify 41e29f958ab708cfd3f9ad2a7a88a60a599368cf^{commit}
41e29f958ab708cfd3f9ad2a7a88a60a599368cf
already have revision, skipping fetch
# git checkout -q -f -B kisskb 41e29f958ab708cfd3f9ad2a7a88a60a599368cf
# git clean -qxdf
# < git log -1
# commit 41e29f958ab708cfd3f9ad2a7a88a60a599368cf
# Author: Michal Suchanek <msuchanek@suse.de>
# Date:   Fri Aug 30 23:03:43 2019 +0200
# 
#     powerpc/perf: split callchain.c by bitness
#     
#     Building callchain.c with !COMPAT proved quite ugly with all the
#     defines. Splitting out the 32bit and 64bit parts looks better.
#     
#     No code change intended.
#     
#     Signed-off-by: Michal Suchanek <msuchanek@suse.de>
#     Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/6e90d79f122529751aa9726ba26af603b6bfbfcd.1567198492.git.msuchanek@suse.de
# < /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 41e29f958ab708cfd3f9ad2a7a88a60a599368cf
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig configs/2006/11/29/pmac32_defconfigkexec
# yes \n | make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/vdso.c: In function 'vdso_setup_syscall_map':
/kisskb/src/arch/powerpc/kernel/vdso.c:648:24: error: unused variable 'compat_sys_call_table' [-Werror=unused-variable]
  extern unsigned long *compat_sys_call_table;
                        ^
cc1: all warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:274: arch/powerpc/kernel/vdso.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:490: arch/powerpc/kernel] Error 2
make[1]: *** [/kisskb/src/Makefile:1079: arch/powerpc] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_pmac32_defconfig+kexec_powerpc-gcc5
# Build took: 0:00:17.829038