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paparodeo
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RossComputerGuy
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This was referenced Nov 7, 2024
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These work on Darwin, and using the system libpng avoids an issue trying to build the vendored version of libpng with clang 18.
python3Packages.pylibjpeg-openjpeg tries to access openjpeg.src which was changed to srcs in 1f9a1d0. Change it back.
…hen compiling + linking `https://github.com/llvm/llvm-project/issues/116278` make clang report unsupported option errors / warning when compiling + linking in the same command. this works ``` $ clang --target=aarch64 -mpopcnt hello.c clang: error: unsupported option '-mpopcnt' for target aarch64 ``` before change clang swallows the error ``` $ clang --target=aarch64 -mpopcnt hello.c -lc $ echo $? 0 ``` after change error is reported: ``` $ clang --target=aarch64 -mpopcnt hello.c -lc clang: error: unsupported option '-mpopcnt' for target aarch64 ```
libc++ 19 no longer supports Clang < 17. This reverts commit b034e4c.
…hen compiling + linking (#356547)
build failed on clang-19 fixes 82a00b7
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Bisect says that da65c30 |
This was referenced Nov 23, 2024
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This pull request has been mentioned on NixOS Discourse. There might be relevant details there: |
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This has been de facto the case for a while now anyway, given its inseparability from my `stdenv` and Darwin team roles, especially after <NixOS#354107> and <NixOS#440273>. Might as well make sure I don’t miss pings, although I can’t promise I’ll be able to proactively review stuff that falls outside the scope that matters to me.
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alyssais
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This has been de facto the case for a while now anyway, given its inseparability from my `stdenv` and Darwin team roles, especially after <#354107> and <#440273>. Might as well make sure I don’t miss pings, although I can’t promise I’ll be able to proactively review stuff that falls outside the scope that matters to me.
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This is the work‐in‐progress PR for the 25.05 bump to LLVM 19. We’ve had a few Darwin people working on this independently, but the issues and patches are piling up and it’d be good to have a common branch to work on together. It’s currently based on my Darwin minimum version bump PR since that will land in the same cycle, but will be retargeted to
stagingonce the branch‐off happens and that PR is merged. Please feel free to send PRs to this branch.Known blockers:
wasm32-unknown-unknownstuff that @paparodeo is working on – still cursed, but clean‐ups have made it broken in a less visible waycc @NixOS/llvm @NixOS/darwin-core
Things done
nix.conf? (See Nix manual)sandbox = relaxedsandbox = truenix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage./result/bin/)Add a 👍 reaction to pull requests you find important.