anchor.diff:      ghostscript
       glib
       glib-networking
  -    gtk2
  +    gtk_2
       harfbuzz_lib
       iso-codes
       jasper
  
positive.code: , ghostscript
  , glib
  , glib-networking
  , gtk2
  , harfbuzz_lib
  , iso-codes
  , jasper
  
negative.code:   nativeBuildInputs = [
      gettext
      intltool
      makeWrapper
      pythonPackages.wrapPython
    ];
  
  