{
  inputs = { };

  outputs = { self, nixpkgs, flake-utils, fenix }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
          overlays = [ fenix.overlays.default ];
        };

        toolchain = pkgs.fenix.stable;

        neededLibs = with pkgs;
          (with xorg; [ libX11 libXcursor libXrandr libXi ])
          ++ [ vulkan-loader wayland wayland-protocols libxkbcommon ];

        flakePkgs = rec { };
      in rec {
        packages = flake-utils.lib.flattenTree flakePkgs;

        devShell = pkgs.mkShell {
          inputsFrom = with flakePkgs; [ ];

          shellHook = ''
            export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${
              pkgs.lib.makeLibraryPath neededLibs
            }"
          '';

          packages =
            (with pkgs; [ cargo-deny cargo-edit cargo-watch cmake pkg-config ])
            ++ (with toolchain; [
              cargo
              rustc
              clippy

              # Get the nightly version of rustfmt so we can wrap comments
              pkgs.fenix.default.rustfmt
            ]);

          PKG_CONFIG_PATH = with pkgs;
            lib.concatStringsSep ":" [
              "${expat.dev}/lib/pkgconfig"
              "${fontconfig.dev}/lib/pkgconfig"
              "${freetype.dev}/lib/pkgconfig"
            ];
        };
      });
}