Changes since v1 (RFC): - Update the commit message for -Werror when polling for cc-options. As pointed out by Masahiro this is not needed for all arguments, but only for warning options. - drop SOC specific patch from this patchset, I will post it seperately. - Do implement get_gd for AARCH64. - Drop the memset patch for clearing gd / not reassinging gd and use Simon his version. - Drop the patch for using gnu inline version, since targets using the generic board no longer need it. - Limit update gd in board_init_r to ARM / ARM64, since powerpc does need it. - change __inline to inline and drop volatile from get_gd to make checkpatch happy. - add patch workaround for generated constants - add patch default to cc for host compiler - update README.clang - add SOB / cc
This patchset depends on: http://patchwork.ozlabs.org/patch/368944/ (pending dm pull) http://patchwork.ozlabs.org/patch/362580/
Jeroen Hofstee (8): board_r: ARM[64] do not set gd again ARM: SPL: do not set gd again cc-option: also detect unsupported warnings options ARM: make gd a function for clang eabi_compat: add __aeabi_memcpy __aeabi_memset clang: workaround for generated constants Makefile: default to cc for host compiler README.clang: build command with clang
Kbuild | 3 +- Makefile | 2 +- arch/arm/include/asm/global_data.h | 25 +++++++++++++++++ arch/arm/lib/eabi_compat.c | 15 ++++++++-- arch/arm/lib/spl.c | 3 -- common/board_r.c | 2 +- doc/README.clang | 56 ++++++++++++++++++++++++++++++++++++++ include/linux/kbuild.h | 6 ++-- scripts/Kbuild.include | 4 +-- 9 files changed, 103 insertions(+), 13 deletions(-) create mode 100644 doc/README.clang