# git rev-parse -q --verify bda09c0e14a42d82a179b694f8ae047da8ba1683^{commit} bda09c0e14a42d82a179b694f8ae047da8ba1683 already have revision, skipping fetch # git checkout -q -f -B kisskb bda09c0e14a42d82a179b694f8ae047da8ba1683 # git clean -qxdf # < git log -1 # commit bda09c0e14a42d82a179b694f8ae047da8ba1683 # Author: Nick Desaulniers # Date: Fri Aug 25 10:38:01 2023 -0700 # # Documentation/llvm: refresh docs # # Recent fixes for an embargoed hardware security vulnerability failed to # link with ld.lld (LLVM's linker). [0] To be fair, our documentation # mentions ``CC=clang`` foremost with ``LLVM=1`` being buried "below the # fold." # # We want to encourage the use of ``LLVM=1`` rather than just # ``CC=clang``. Make that suggestion "above the fold" and "front and # center" in our docs. # # While here, the following additional changes were made: # - remove the bit about CROSS_COMPILE setting --target=, that's no longer # true. # - Add ARCH=loongarch to the list of maintained targets (though we're # still working on getting defconfig building cleanly at the moment; # we're pretty close). # - Bump ARCH=powerpc from CC=clang to LLVM=1 status. # - Promote ARCH=riscv from being Maintained to being Supported. Android # is working towards supporting RISC-V, and we have excellent support # from multiple companies in this regard. # - Note that the toolchain distribution on kernel.org has been built with # profile data from kernel builds. # - Note how to use ccache with clang. # # Link: https://github.com/ClangBuiltLinux/linux/issues/1907 [0] # Reviewed-by: Nathan Chancellor # Signed-off-by: Nick Desaulniers # Signed-off-by: Masahiro Yamada # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 bda09c0e14a42d82a179b694f8ae047da8ba1683 # make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- powernv_defconfig # < make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/kbuild_powernv_defconfig_powerpc-gcc5 # Build took: 0:01:39.593040