Add some compiler declarations, for builds without X.

lisp/emacs-lisp/lmenu.el

@@ -128,6 +128,8 @@
       (setq menu-items (cdr menu-items)))
     menu))
 
+(declare-function x-popup-dialog "xmenu.c" (position contents &optional header))
+
 ;; XEmacs compatibility function
 (defun popup-dialog-box (data)
   "Pop up a dialog box.

lisp/emacs-lisp/map-ynp.el

@@ -34,6 +34,8 @@
 
 ;;; Code:
 
+(declare-function x-popup-dialog "xmenu.c" (position contents &optional header))
+
 (defun map-y-or-n-p (prompter actor list &optional help action-alist
 			      no-cursor-in-echo-area)
   "Ask a series of boolean questions.