# git rev-parse -q --verify 64ee4b2ee2eeef50ee198f17ebe105d3d82e540d^{commit}
64ee4b2ee2eeef50ee198f17ebe105d3d82e540d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 64ee4b2ee2eeef50ee198f17ebe105d3d82e540d
# git clean -qxdf
# < git log -1
# commit 64ee4b2ee2eeef50ee198f17ebe105d3d82e540d
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Fri Feb 28 00:14:49 2020 +0000
# 
#     powerpc/ptrace: move ptrace_triggered() into hw_breakpoint.c
#     
#     ptrace_triggered() is declared in asm/hw_breakpoint.h and
#     only needed when CONFIG_HW_BREAKPOINT is set, so move it
#     into hw_breakpoint.c
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/8402c516023da1371953a65af7df2008758ea0c4.1582848567.git.christophe.leroy@c-s.fr
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 64ee4b2ee2eeef50ee198f17ebe105d3d82e540d
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x4730): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x49c8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash'
/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash'
/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash'
Completed OK
# rm -rf /kisskb/build/powerpc-next_ppc64le_defconfig_powerpc-gcc9
# Build took: 0:03:27.374222