leds/shell.nix

let
    pkgs = import <nixpkgs> {};
in
    with pkgs;
    mkShell {
        buildInputs = [
            cargo
            rustc
            rustfmt
            rls
            protobuf
            llvm
        ];

        RUST_SRC_PATH= "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
    }