rust nix
Rust - NixOS Wiki
oxalica/rust-overlay: Pure and reproducible nix overlay of binary distributed rust toolchains
Fenix
Fenix: rust toolchains for all channels and rust-analyzer nightly - Announcements - NixOS Discourse
Create nix package
Nixpkgs Reference Manual
rustPlatform.buildRustPackage
の実装
nixpkgs/pkgs/build-support/rust/build-rust-package/default.nix at 7a6f7f4c1c69eee05641beaa40e7f85da8e69fb0 · NixOS/nixpkgs