On Fri, Mar 4, 2022 at 5:25 PM Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: [ ... ] > When I saw the first patches in this area, I was thinking what about > the tools/ build-system? > This ECO system has its own rules. > My other goal was to build perf with my selfmade or distro LLVM/Clang and -std=gnu11. I was able to do so: $ git log --oneline --no-merges v5.17-rc6..for-5.17/tools-std_gnu11-dileks-v2 2d99b1cfa897 (for-5.17/tools-std_gnu11-dileks-v2) perf: Use -std=gnu11 c345a183c4ef tools: libtraceevent: Use -std=gnu11 26f77082f233 tools: libsubcmd: Use -std=gnu11 aaba58ec81c8 tools: libbpf: Use -std=gnu11 ffc800af3be4 tools: libapi: Use -std=gnu11 For perf/libperl-support I needed an extra patch: $ git log --oneline --no-merges v5.17-rc6..for-5.17/perf-libperl_support-clang-dileks 316a1917ec05 (for-5.17/perf-libperl_support-clang-dileks) perf: Fix libperl support with clang and perl v5.34 For details see [1]. I can send the patches if someone wants them. [1] https://marc.info/?t=164646683300002&r=1&w=2
