anchor.diff:    hardeningDisable = [ "format" ];
   
     buildInputs = [
  -    pkgconfig
       SDL2
       alsaLib
       epoxy
  
positive.code:     gdk_pixbuf
      mesa_glu
      mesa
      makeWrapper
      libarchive
      libao
      unzip
      xdg_utils
      gsettings_desktop_schemas
    ];
  
    installPhase = ''
  
negative.code: { stdenv, fetchFromGitHub, fetchpatch, pkgconfig, SDL2, alsaLib, gtk3, mesa_glu
  , makeWrapper, mesa, libarchive, libao, unzip, xdg_utils, gsettings_desktop_schemas
  , epoxy, gdk_pixbuf, gnome3, wrapGAppsHook
  }:
  
  stdenv.mkDerivation rec {
  