# git rev-parse -q --verify 26064848efbca49c643d1237dc1f8215515d52ee^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git next-test
# git rev-parse -q --verify 26064848efbca49c643d1237dc1f8215515d52ee^{commit}
26064848efbca49c643d1237dc1f8215515d52ee
# git checkout -q -f -B kisskb 26064848efbca49c643d1237dc1f8215515d52ee
# git clean -qxdf
# < git log -1
# commit 26064848efbca49c643d1237dc1f8215515d52ee
# Author: Aaro Koskinen <aaro.koskinen@iki.fi>
# Date:   Tue Jun 19 23:52:30 2018 +0300
# 
#     powerpc: Enable kernel XZ compression option on BOOK3S_32
#     
#     Enable kernel XZ compression option on BOOK3S_32. Tested on G4
#     PowerBook.
#     
#     Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
#     [mpe: Use one select under the PPC symbol guarded by if PPC_BOOK3S]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 26064848efbca49c643d1237dc1f8215515d52ee
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1033:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/powerpc-next_x86_64-allnoconfig_x86_64
# Build took: 0:00:16.204166