Bug report + patch: add a few missing ;;;###autoload cookies

The custom-defines.elc files /usr/share/xemacs/xemacs-packages/lisp/build/custom-defines.elc /usr/share/xemacs/xemacs-packages/lisp/ps-print/custom-defines.elc use some variables and functions which don't have autoload cookies. This does still work if all the .el files are installed because if an error happens while loading a custom-defines.el, XEmacs will try to read the .el file again whare the defcustom or defgroup came from (see the doc-string of the function 'custom-warn-when-reloading-necessary'). But as this doc-string says, one should not rely on that mechanism but rather use appropriate autoload cookies. Relying on that automatic mechanism also requires to have the .el files installed (the .elc files are not enough). But most of the .el files should not be required at runtime, not all users install them. Those who don't install them will get an error message when clicking on the menu: option -> advanced -> emacs and leave the menu again. The lisp backtrace starts with: (1) (event/warning) Error during menu callback: (void-function (build-cvs-checkout-options-validate)) Backtrace follows: Adding the autoload cookies as in the attached patch fixes the problem, even if the .el files are not installed clicking on the menu option -> advanced -> emacs will work then. For more details about this bug please see: http://bugzilla.novell.com/show_bug.cgi?id=183805 -- Mike FABIAN <mfabian(a)suse.de&gt; http://www.suse.de/~mfabian 睡眠不足はいい仕事の敵だ。