NixOS packaging

[Geal]

here are a few pointers for this: https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/rust/carnix.nix https://github.com/NixOS/nixpkgs/blob/master/doc/languages-frameworks/rust.section.md https://nixos.org/nixpkgs/manual/#users-guide-to-the-rust-infrastructure example file https://github.com/NixOS/nixpkgs/blob/master/pkgs/applications/misc/todiff/default.nix

[Geal]

work in progress here https://github.com/NixOS/nixpkgs/pull/120010

[netcrns]

work in progress here NixOS/nixpkgs#120010

it might take a while for me to get back to that, unfortunately turned out to be a bigger endeavour than I expected, and a bunch of other things got in the way 😅