19 Mar
2021
19 Mar
'21
11:31 a.m.
On Fri, Mar 19, 2021 at 8:36 AM Naresh Kamboju naresh.kamboju@linaro.org wrote:
Linux mainline master build breaks for sparc defconfig. There are multiple errors / warnings with clang-12 and clang-11 and 10.
- sparc (defconfig) with clang-12, clang-11 and clang-10
- sparc (tinyconfig) with clang-12, clang-11 and clang-10
- sparc (allnoconfig) with clang-12, clang-11 and clang-10
make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/tmp ARCH=sparc CROSS_COMPILE=sparc64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang'
I don't think anyone has successfully built a sparc kernel with clang, and I don't think it's worth trying either, given how little upstream work the sparc port sees overall.
Arnd