# git rev-parse -q --verify c826df1217d3744205cac50bb30b3f4269c73d7d^{commit} c826df1217d3744205cac50bb30b3f4269c73d7d already have revision, skipping fetch # git checkout -q -f -B kisskb c826df1217d3744205cac50bb30b3f4269c73d7d # git clean -qxdf # < git log -1 # commit c826df1217d3744205cac50bb30b3f4269c73d7d # Author: Masahiro Yamada # Date: Wed Mar 4 12:20:38 2020 +0900 # # kbuild: allow to run dt_binding_check without kernel configuration # # The dt_binding_check target is located outside of the # 'ifneq ($(dtstree),) ... endif' block. # # So, you can run 'make dt_binding_check' on any architecture. # This makes a perfect sense because the dt-schema is arch-agnostic. # # The only one problem I see is that scripts/dtc/dtc is not always built. # For example, ARCH=x86 defconfig does not define CONFIG_DTC. Kbuild # descends into scripts/dtc/ with doing nothing. Then, it fails to build # *.example.dt.yaml files. # # Let's build scripts/dtc/dtc forcibly when running dt_binding_check. # # The dt-schema does not depend on any CONFIG option either, so you # should be able to run dt_binding_check without the .config file. # # Going forward, you can directly run 'make dt_binding_check' in a # pristine source tree. # # Signed-off-by: Masahiro Yamada # Reviewed-by: Rob Herring # < /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 c826df1217d3744205cac50bb30b3f4269c73d7d # < make -s -j 24 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 24 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 24 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 24 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/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/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/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /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.82': /kisskb/src/fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] INFO: Uncompressed kernel (size 0x57e06c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x57e06c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x57e06c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x56da24) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x57e06c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.6.0-rc4-gc826df1217d3 Created: Tue Mar 10 14:31:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2745744 Bytes = 2681.39 KiB = 2.62 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.6.0-rc4-gc826df1217d3 Created: Tue Mar 10 14:31:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2777680 Bytes = 2712.58 KiB = 2.65 MiB Load Address: 00600000 Entry Point: 00601758 Image Name: Linux-5.6.0-rc4-gc826df1217d3 Created: Tue Mar 10 14:31:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2777884 Bytes = 2712.78 KiB = 2.65 MiB Load Address: 00600000 Entry Point: 006019cc Completed OK # rm -rf /kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 # Build took: 0:00:55.462385