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elib-compile-all.el
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1993-01-24
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;;;; $Id: elib-compile-all.el,v 0.7 1993/01/24 19:29:06 ceder Exp $
;;;; This file byte-compiles all .el files in elib.
;;;;
;;;; Copyright (C) 1991, 1992 Free Software Foundation
;;;;
;;;; This file is part of the GNU Emacs lisp library, Elib.
;;;;
;;;; GNU Elib is free software; you can redistribute it and/or modify
;;;; it under the terms of the GNU General Public License as published by
;;;; the Free Software Foundation; either version 1, or (at your option)
;;;; any later version.
;;;;
;;;; GNU Elib is distributed in the hope that it will be useful,
;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;;; GNU General Public License for more details.
;;;;
;;;; You should have received a copy of the GNU General Public License
;;;; along with GNU Emacs; see the file COPYING. If not, write to
;;;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
;;;;
(setq elib-files '("stack-f"
"stack-m"
"queue-f"
"queue-m"
"elib-node"
"dll"
"dll-debug"
"bintree"
"avltree"
"cookie"
"string"
"read"))
(defun compile-file-if-necessary (file)
"Compile the Elib file FILE if necessary.
This is done if FILE.el is newer than FILE.elc or if FILE.elc doesn't exist."
(let ((el-name (concat file ".el"))
(elc-name (concat file ".elc")))
(if (or (not (file-exists-p elc-name))
(file-newer-than-file-p el-name elc-name))
(progn
(message (format "Byte-compiling %s..." el-name))
(byte-compile-file el-name)))))
(defun compile-elib ()
"Byte-compile all uncompiled files of elib."
;; Be sure to have . in load-path since a number of files in elib
;; depend on other files and we always want the newer one even if
;; a previous version of elib exists.
(interactive)
(let ((load-path (append '(".") load-path)))
(mapcar (function compile-file-if-necessary)
elib-files)))