final: prev:
let
  table = final.callPackage ./table.nix { };
in rec {
  requireFile = { ... }@args: let
    hash = args.hash or args.sha256 or args.sha1;
  in table.${hash} or (prev.requireFile args);

  fjordlauncher-unwrapped = import ./pkgs/fjordlauncher/unwrapped.nix final prev;
  fjordlauncher = final.prismlauncher.override { prismlauncher-unwrapped = fjordlauncher-unwrapped; };
}