{ inputs = { flake-utils.url = "github:numtide/flake-utils"; naersk.url = "github:nix-community/naersk"; nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11"; }; outputs = { self, flake-utils, naersk, nixpkgs, }: flake-utils.lib.eachDefaultSystem ( system: let pkgs = (import nixpkgs) { inherit system; }; naersk' = pkgs.callPackage naersk {}; in { defaultPackage = naersk'.buildPackage { src = ./.; buildInputs = with pkgs; []; nativeBuildInputs = with pkgs; [ pkg-config ]; }; devShell = pkgs.mkShell { buildInputs = with pkgs; []; nativeBuildInputs = with pkgs; [ rustc cargo rustfmt rust-analyzer pkg-config clippy cargo-tarpaulin ]; }; formatter = nixpkgs.legacyPackages.${system}.alejandra; } ); }