(defun setup-eiffel ()
  (load-file (concat *lisp-dir* "/eiffel.el"))
  (setq auto-mode-alist
	(append '(("\\.e\\'" . eiffel-mode))
		auto-mode-alist)))

(register-mypkg
 (list :name "eiffel"
       :enabled t
       :packages nil
       :config #'setup-eiffel))