anchor.diff:  , fetchFromGitHub
   , cmake
   , pkg-config
  +, wrapQtAppsHook
   , openscenegraph
   , mygui
   , bullet
  
positive.code:     sha256 = "0rm32zsmxvr6b0jjihfj543skhicbw5kg6shjx312clhlm035w2x";
    };
  
    nativeBuildInputs = [ cmake pkg-config ];
  
    buildInputs = [
      SDL2
  
negative.code:     "-DOpenGL_GL_PREFERENCE=LEGACY"
    ];
  
    meta = with lib; {
      description = "An unofficial open source engine reimplementation of the game Morrowind";
      homepage = "http://openmw.org";
  