# git rev-parse -q --verify 4f6d08609bb6872eaca6c16701933038b643a74a^{commit}
4f6d08609bb6872eaca6c16701933038b643a74a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4f6d08609bb6872eaca6c16701933038b643a74a
# git clean -qxdf
# < git log -1
# commit 4f6d08609bb6872eaca6c16701933038b643a74a
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Thu Mar 26 17:01:04 2020 +0900
# 
#     crypto: x86 - clean up poly1305-x86_64-cryptogams.S by 'make clean'
#     
#     poly1305-x86_64-cryptogams.S is a generated file, so it should be
#     cleaned up by 'make clean'.
#     
#     Assigning it to the variable 'targets' teaches Kbuild that it is a
#     generated file. However, this line is not evaluated when cleaning
#     because scripts/Makefile.clean does not include include/config/auto.conf.
#     
#     Remove the ifneq-conditional, so this file is correctly cleaned up.
#     
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
#     Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
#     Acked-by: Ingo Molnar <mingo@kernel.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 4f6d08609bb6872eaca6c16701933038b643a74a
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc40x_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  olddefconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/kisskb/src/drivers/irqchip/irq-xilinx-intc.c: In function 'xil_intc_handle_irq':
/kisskb/src/drivers/irqchip/irq-xilinx-intc.c:176:4: error: implicit declaration of function 'handle_domain_irq' [-Werror=implicit-function-declaration]
/kisskb/src/drivers/irqchip/irq-xilinx-intc.c: In function 'xilinx_intc_of_init':
/kisskb/src/drivers/irqchip/irq-xilinx-intc.c:253:3: error: implicit declaration of function 'set_handle_irq' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:268: drivers/irqchip/irq-xilinx-intc.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:505: drivers/irqchip] Error 2
make[1]: *** [/kisskb/src/Makefile:1702: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.91':
/kisskb/src/fs/io_uring.c:6617:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6
# Build took: 0:00:49.872983