Make #$ truly read-only for Lisp; check this in the test suite. lisp/ChangeLog addition: 2009-02-10 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el : Check that #$ is not modifiable from Lisp, and that load-file-name is modifiable from Lisp. src/ChangeLog addition: 2009-02-10 Aidan Kehoe <kehoea@parhasard.net> * lread.c (Fload_internal): Make load-file-name-internal readonly for Lisp code; make load-file-name a modifiable copy. (init_lread): Initialised Vload_file_name_internal, Vload_file_name to nil on each post-dump start.

;; A GTK version of package-ui.el

(globally-declare-fboundp
 '(gtk-window-new
   gtk-hbox-new gtk-container-add gtk-widget-show-all))

(require 'package-get)
(require 'package-ui)

(defun package-gtk-edit-sites ()
  (let ((window (gtk-window-new 'toplevel))
	(box (gtk-hbox-new nil 5)))
    (gtk-container-add window box)
    (gtk-widget-show-all window)))