Variable: makefile-automake-mode-hook
makefile-automake-mode-hook is a variable defined in make-mode.el.gz.
Value
nil
Documentation
Hook run after entering Makefile.am mode.
No problems result if this variable is not bound.
add-hook automatically binds it. (This is true for all hook variables.)
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/make-mode.el.gz
;; These should do more than just differentiate font-lock.
;;;###autoload
(define-derived-mode makefile-automake-mode makefile-mode "Makefile.am"
"An adapted `makefile-mode' that knows about automake."
(setq font-lock-defaults
`(makefile-automake-font-lock-keywords ,@(cdr font-lock-defaults))))