anchor.diff:  , file
   , flac
   , libebml
  -, libiconv
   , libmatroska
   , libogg
   , libvorbis
  
positive.code:       codyopel
      ];
      platforms = with platforms;
        i686-linux
        ++ x86_64-linux;
    };
  }
  
negative.code:     qt5.qtbase
      xdg_utils
      zlib
    ];
  
    postPatch = ''
  