{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    zig.url = "github:mitchellh/zig-overlay";
    flake-utils = { url = "github:numtide/flake-utils"; };
  };

  outputs = { self, nixpkgs, zig, flake-utils, ... }:
    flake-utils.lib.eachDefaultSystem(system:
      let 
        pkgs = import nixpkgs {
          inherit system;
        };
        zig_exe = zig.packages.${system}.master;
      in
      {
      devShell = pkgs.mkShell {
        buildInputs = with pkgs; [
          zig_exe
          libGL
          glfw
          # glib
          # glib.dev
          # gst_all_1.gstreamer
          # gst_all_1.gstreamer.dev
          # gst_all_1.gst-plugins-base
          # gst_all_1.gst-plugins-good
        ] ++ lib.mapAttrsToList (attr: value: if (lib.hasPrefix "lib" attr && attr != "libAppleWM") then value else null) xorg; # include all of the xorg/x11 dev libraries

        LIBGL_DEV_PATH = pkgs.libGL.dev;
        GLFW_DEV_PATH = pkgs.glfw;
        # GST_DEV_PATH = pkgs.gst_all_1.gstreamer.dev;
        # GLIB_DEV_PATH = pkgs.glib.dev;
        # GLIB_PATH = pkgs.glib.out;
      };
    }
  );
}