{ pkgs ? import <nixpkgs> {} }:

let libhandy = pkgs.libhandy.overrideAttrs(old: {
		name = "libhandy-0.90.0";
		src  = builtins.fetchGit {
			url = "https://gitlab.gnome.org/GNOME/libhandy.git";
			rev = "c7aaf6f4f50b64ee55fcfee84000e9525fc5f93a";
		};
		patches = [];
	
		buildInputs = old.buildInputs ++ (with pkgs; [
			gnome3.librsvg
			gdk-pixbuf
		]);
	});

in pkgs.stdenv.mkDerivation rec {
	name = "cchat-gtk";
	version = "0.0.2";

	buildInputs =
		[ libhandy ]
		++ (with pkgs; [ gnome3.gspell gnome3.glib gnome3.gtk ]);

	nativeBuildInputs = with pkgs; [
		pkgconfig go
	];
}