-;;; dgnushack --- a hack to set the load path for byte-compiling
-;; Copyright (C) 1994,95 Free Software Foundation, Inc.
+;;; dgnushack.el --- a hack to set the load path for byte-compiling
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000
+;; 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
;; 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.
+;; along with GNU Emacs; see the file COPYING. If not, write to the
+;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
;;; Commentary:
-;; Is this really the only way to set the load path? Seems awfully
-;; kludgy to load this file just to do something as simple as
-;; that... Anyways, it won't be in the production code, so who cares?
-
;;; Code:
-(setq load-path (cons "." load-path))
+(fset 'facep 'ignore)
+
+(require 'cl)
+
+(push (or (getenv "lispdir")
+ "/usr/share/emacs/site-lisp")
+ load-path)
+(push (or (getenv "W3DIR") (expand-file-name "../../w3/lisp/" srcdir))
+ load-path)
+
+(unless (featurep 'xemacs)
+ (define-compiler-macro last (&whole form x &optional n)
+ (if (and (fboundp 'last)
+ (subrp (symbol-function 'last)))
+ form
+ (if n
+ `(let* ((x ,x)
+ (n ,n)
+ (m 0)
+ (p x))
+ (while (consp p)
+ (incf m)
+ (pop p))
+ (if (<= n 0)
+ p
+ (if (< n m)
+ (nthcdr (- m n) x)
+ x)))
+ `(let ((x ,x))
+ (while (consp (cdr x))
+ (pop x))
+ x))))
+
+ (define-compiler-macro mapcon (&whole form fn seq &rest rest)
+ (if (and (fboundp 'mapcon)
+ (subrp (symbol-function 'mapcon)))
+ form
+ (if rest
+ `(let (res
+ (args (list ,seq ,@rest))
+ p)
+ (while (not (memq nil args))
+ (push (apply ,fn args) res)
+ (setq p args)
+ (while p
+ (setcar p (cdr (pop p)))
+ ))
+ (apply (function nconc) (nreverse res)))
+ `(let (res
+ (arg ,seq))
+ (while arg
+ (push (funcall ,fn arg) res)
+ (setq arg (cdr arg)))
+ (apply (function nconc) (nreverse res))))))
+
+ (define-compiler-macro member-if (&whole form pred list)
+ (if (and (fboundp 'member-if)
+ (subrp (symbol-function 'member-if)))
+ form
+ `(let ((fn ,pred)
+ (seq ,list))
+ (while (and seq
+ (not (funcall fn (car seq))))
+ (pop seq))
+ seq)))
+
+ (define-compiler-macro union (&whole form list1 list2)
+ (if (and (fboundp 'union)
+ (subrp (symbol-function 'union)))
+ form
+ `(let ((a ,list1)
+ (b ,list2))
+ (cond ((null a) b)
+ ((null b) a)
+ ((equal a b) a)
+ (t
+ (or (>= (length a) (length b))
+ (setq a (prog1 b (setq b a))))
+ (while b
+ (or (memq (car b) a)
+ (push (car b) a))
+ (pop b))
+ a)))))
+ )
+
+;; 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)
+;(push "/usr/share/emacs/site-lisp" 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)
+
+Modify to suit your needs."))
+ (let ((files (directory-files srcdir nil "^[^=].*\\.el$"))
+ (xemacs (string-match "XEmacs" emacs-version))
+ ;;(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" "webmail.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
projects / gnus / blobdiff