Per Hydra - nixpkgs:trunk:dotnet-sdk_6.x86_64-darwin, the last build of dotnet-sdk_6.x86_64-darwin was Hydra - Build 178172636 of job nixpkgs:trunk:dotnet-sdk_6.x86_64-darwin, which was successful. I don’t see any earlier broken builds either. Could someone please point me to why it was marked as broken in treewide: pkgs/development/compilers: mark broken for darwin · NixOS/nixpkgs@0b45cae · GitHub, part of the big zero-hydra-failures https://github.com/NixOS/nixpkgs/pull/173671 ?
I’ve raised dotnet: mark dotnet unbroken on Darwin by Smaug123 · Pull Request #176000 · NixOS/nixpkgs · GitHub to undo it, but I don’t really know how to test in a remotely comprehensive way (and I only have a darwin-aarch64 machine anyway).
nixpkgs-review did nothing at all, but a
nix-shell -p dotnet-sdk_6 was able to build a simple .NET project.