;;; dgnushack.el --- a hack to set the load path for byte-compiling
-;; Copyright (C) 1994,95,96 Free Software Foundation, Inc.
+;; Copyright (C) 1994,95,96,97,98,99 Free Software Foundation, Inc.
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Version: 4.19
;; Keywords: news, path
;;; Code:
+(fset 'facep 'ignore)
+
(require 'cl)
-(setq load-path (cons "." load-path))
-(setq custom-file "/dev/null")
+;; If we are building w3 in a different directory than the source
+;; directory, we must read *.el from source directory and write *.elc
+;; into the building directory. For that, we define this function
+;; before loading bytecomp. Bytecomp doesn't overwrite this function.
+(defun byte-compile-dest-file (filename)
+ "Convert an Emacs Lisp source file name to a compiled file name.
+ In addition, remove directory name part from FILENAME."
+ (setq filename (byte-compiler-base-file-name filename))
+ (setq filename (file-name-sans-versions filename))
+ (setq filename (file-name-nondirectory filename))
+ (if (memq system-type '(win32 w32 mswindows windows-nt))
+ (setq filename (downcase filename)))
+ (cond ((eq system-type 'vax-vms)
+ (concat (substring filename 0 (string-match ";" filename)) "c"))
+ ((string-match emacs-lisp-file-regexp filename)
+ (concat (substring filename 0 (match-beginning 0)) ".elc"))
+ (t (concat filename ".elc"))))
+
+(require 'bytecomp)
+
+(defvar srcdir (or (getenv "srcdir") "."))
+
+(push srcdir load-path)
+(load (expand-file-name "lpath.el" srcdir) nil t)
+
+(defalias 'device-sound-enabled-p 'ignore)
+(defalias 'play-sound-file 'ignore)
+(defalias 'nndb-request-article 'ignore)
+(defalias 'efs-re-read-dir 'ignore)
+(defalias 'ange-ftp-re-read-dir 'ignore)
+(defalias 'define-mail-user-agent 'ignore)
+
+(eval-and-compile
+ (unless (string-match "XEmacs" emacs-version)
+ (fset 'get-popup-menu-response 'ignore)
+ (fset 'event-object 'ignore)
+ (fset 'x-defined-colors 'ignore)
+ (fset 'read-color 'ignore)))
+
+(defun dgnushack-compile (&optional warn)
+ ;;(setq byte-compile-dynamic t)
+ (unless warn
+ (setq byte-compile-warnings
+ '(free-vars unresolved callargs redefine)))
+ (unless (locate-library "cus-edit")
+ (error "You do not seem to have Custom installed.
+Fetch it from <URL:http://www.dina.kvl.dk/~abraham/custom/>.
+You also then need to add the following to the lisp/dgnushack.el file:
+
+ (push \"~/lisp/custom\" load-path)
-(defun dgnushack-compile ()
- ;(setq byte-compile-dynamic t)
- (let ((files (directory-files "." nil ".el$"))
+Modify to suit your needs."))
+ (let ((files (directory-files srcdir nil "^[^=].*\\.el$"))
(xemacs (string-match "XEmacs" emacs-version))
- byte-compile-warnings file)
- (while files
- (setq file (car files)
- files (cdr files))
- (cond
- ((or (string= file "custom.el") (string= file "browse-url.el"))
- (setq byte-compile-warnings nil))
- (xemacs
- (setq byte-compile-warnings
- '(free-vars unresolved callargs redefine)))
- (t
- (setq byte-compile-warnings
- '(free-vars unresolved callargs redefine obsolete))))
- (when (or (not (member file '("gnus-xmas.el" "gnus-picon.el"
- "messagexmas.el")))
- xemacs)
- (condition-case ()
- (byte-compile-file file)
- (error nil))))))
+ ;;(byte-compile-generate-call-tree t)
+ file elc)
+ (condition-case ()
+ (require 'w3-forms)
+ (error
+ (dolist (file '("nnweb.el" "nnlistserv.el" "nnultimate.el"
+ "nnslashdot.el" "nnwarchive.el"))
+ (setq files (delete file files)))))
+ (while (setq file (pop files))
+ (setq file (expand-file-name file srcdir))
+ (when (or (and (not xemacs)
+ (not (member (file-name-nondirectory file)
+ '("gnus-xmas.el" "gnus-picon.el"
+ "messagexmas.el" "nnheaderxm.el"
+ "smiley.el" "x-overlay.el"))))
+ (and xemacs
+ (not (member file '("md5.el")))))
+ (when (or (not (file-exists-p (setq elc (concat file "c"))))
+ (file-newer-than-file-p file elc))
+ (ignore-errors
+ (byte-compile-file file)))))))
(defun dgnushack-recompile ()
(require 'gnus)
(byte-recompile-directory "." 0))
-;;; dgnushack.el ends here
+;;; dgnushack.el ends here