;;; dgnushack.el --- a hack to set the load path for byte-compiling
-;; Copyright (C) 1994,95,96,97,98,99 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000
+;; Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Katsumi Yamaoka <yamaoka@jpl.org>
;;; Code:
+;; Set coding priority of Shift-JIS to the bottom.
+(defvar *predefined-category*)
+(defvar coding-category-list)
+(if (featurep 'xemacs)
+ (fset 'set-coding-priority 'ignore)
+ (fset 'coding-priority-list 'ignore)
+ (fset 'set-coding-priority-list 'ignore))
+(cond ((and (featurep 'xemacs) (featurep 'mule))
+ (if (memq 'shift-jis (coding-priority-list))
+ (set-coding-priority-list
+ (nconc (delq 'shift-jis (coding-priority-list)) '(shift-jis)))))
+ ((boundp 'MULE)
+ (put '*coding-category-sjis* 'priority (length *predefined-category*)))
+ ((featurep 'mule)
+ (if (memq 'coding-category-sjis coding-category-list)
+ (set-coding-priority
+ (nconc (delq 'coding-category-sjis coding-category-list)
+ '(coding-category-sjis))))))
+
(fset 'facep 'ignore)
(require 'cl)
+
+(push "/usr/share/emacs/site-lisp" load-path)
+
+;; 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)
-(push "." load-path)
-(load "./lpath.el" nil t)
+
+(unless (fboundp 'si:byte-optimize-form-code-walker)
+ (byte-optimize-form nil);; Load `byte-opt' or `byte-optimize'.
+ (setq max-specpdl-size 3000)
+ (fset 'si:byte-optimize-form-code-walker
+ (symbol-function 'byte-optimize-form-code-walker))
+ (defun byte-optimize-form-code-walker (form for-effect)
+ (if (and for-effect (memq (car-safe form) '(and or)))
+ ;; Fix bug in and/or forms.
+ (let ((fn (car form))
+ (backwards (reverse (cdr form))))
+ (while (and backwards
+ (null (setcar backwards
+ (byte-optimize-form (car backwards) t))))
+ (setq backwards (cdr backwards)))
+ (if (and (cdr form) (null backwards))
+ (byte-compile-log
+ " all subforms of %s called for effect; deleted" form))
+ (if backwards
+ (let ((head backwards))
+ (while (setq backwards (cdr backwards))
+ (setcar backwards (byte-optimize-form (car backwards)
+ nil)))
+ (cons fn (nreverse head)))))
+ (si:byte-optimize-form-code-walker form for-effect)))
+ (byte-compile 'byte-optimize-form-code-walker))
+
+(defvar srcdir (or (getenv "srcdir") "."))
+
+(load (expand-file-name "gnus-clfns.el" srcdir) nil t t)
+
+;(push "/usr/share/emacs/site-lisp" load-path)
+
+;; Attempt to pickup the additional load-path(s).
+(load (expand-file-name "dgnuspath.el" srcdir) nil nil t)
+(condition-case err
+ (load "~/.lpath.el" t nil t)
+ (error (message "Error in \"~/.lpath.el\" file: %s" err)))
+
+(condition-case nil
+ (char-after)
+ (wrong-number-of-arguments
+ ;; Optimize byte code for `char-after'.
+ (put 'char-after 'byte-optimizer 'byte-optimize-char-after)
+ (defun byte-optimize-char-after (form)
+ (if (null (cdr form))
+ '(char-after (point))
+ form))
+ ))
+
+(condition-case nil
+ (char-before)
+ (wrong-number-of-arguments
+ ;; Optimize byte code for `char-before'.
+ (put 'char-before 'byte-optimizer 'byte-optimize-char-before)
+ (defun byte-optimize-char-before (form)
+ (if (null (cdr form))
+ '(char-before (point))
+ form))
+ ))
+
+;; `char-after' and `char-before' must be well-behaved before lpath.el
+;; is loaded. Because it requires `poe' via `path-util'.
+(load (expand-file-name "lpath.el" srcdir) nil t t)
+
+(unless (fboundp 'byte-compile-file-form-custom-declare-variable)
+ ;; Bind defcustom'ed variables.
+ (put 'custom-declare-variable 'byte-hunk-handler
+ 'byte-compile-file-form-custom-declare-variable)
+ (defun byte-compile-file-form-custom-declare-variable (form)
+ (if (memq 'free-vars byte-compile-warnings)
+ (setq byte-compile-bound-variables
+ (cons (nth 1 (nth 1 form)) byte-compile-bound-variables)))
+ form))
+
+;; Bind functions defined by `defun-maybe'.
+(put 'defun-maybe 'byte-hunk-handler 'byte-compile-file-form-defun-maybe)
+(defun byte-compile-file-form-defun-maybe (form)
+ (if (and (not (fboundp (nth 1 form)))
+ (memq 'unresolved byte-compile-warnings))
+ (setq byte-compile-function-environment
+ (cons (cons (nth 1 form)
+ (cons 'lambda (cdr (cdr form))))
+ byte-compile-function-environment)))
+ form)
+
+(condition-case nil
+ :symbol-for-testing-whether-colon-keyword-is-available-or-not
+ (void-variable
+ ;; Bind keywords.
+ (mapcar (lambda (keyword) (set keyword keyword))
+ '(:button-keymap :data :file :mime-handle))))
+
+;; Unknown variables and functions.
+(unless (boundp 'buffer-file-coding-system)
+ (defvar buffer-file-coding-system (symbol-value 'file-coding-system)))
+(unless (featurep 'xemacs)
+ (defalias 'Custom-make-dependencies 'ignore)
+ (defalias 'update-autoloads-from-directory 'ignore))
+(autoload 'texinfo-parse-line-arg "texinfmt")
+
+(unless (fboundp 'with-temp-buffer)
+ ;; Pickup some macros.
+ (require 'emu))
(defalias 'device-sound-enabled-p 'ignore)
(defalias 'play-sound-file '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
(push \"~/lisp/custom\" load-path)
Modify to suit your needs."))
- (let ((files (directory-files "." nil "^[^=].*\\.el$"))
+ (let ((files (delete "dgnuspath.el"
+ (directory-files srcdir nil "^[^=].*\\.el$")))
(xemacs (string-match "XEmacs" emacs-version))
;;(byte-compile-generate-call-tree t)
file elc)
(condition-case ()
(require 'w3-forms)
- (error (setq files (delete "nnweb.el" (delete "nnlistserv.el" files)))))
+ (error
+ (dolist (file '("nnweb.el" "nnlistserv.el" "nnultimate.el"
+ "nnslashdot.el" "nnwarchive.el" "webmail.el"))
+ (setq files (delete file files)))))
(condition-case ()
(require 'bbdb)
(error (setq files (delete "gnus-bbdb.el" files))))
(while (setq file (pop files))
- (when (or (and (not xemacs)
- (not (member file '("gnus-xmas.el" "gnus-picon.el"
- "messagexmas.el" "nnheaderxm.el"
- "smiley.el" "x-overlay.el"))))
- (and xemacs
- (not (member file '("md5.el")))))
+ (unless (or (and (not xemacs)
+ (member file
+ '("gnus-xmas.el" "gnus-picon.el"
+ "messagexmas.el" "nnheaderxm.el"
+ "smiley.el" "x-overlay.el")))
+ (and (string-equal file "md5.el")
+ (not (and (fboundp 'md5)
+ (subrp (symbol-function 'md5))))))
+ (setq file (expand-file-name file srcdir))
(when (or (not (file-exists-p (setq elc (concat file "c"))))
(file-newer-than-file-p file elc))
(ignore-errors
(message "Updating autoloads for directory %s..." default-directory)
(let ((generated-autoload-file "auto-autoloads.el")
- noninteractive)
- (update-autoloads-from-directory default-directory))
+ noninteractive
+ (omsg (symbol-function 'message)))
+ (defun message (fmt &rest args)
+ (cond ((and (string-equal "Generating autoloads for %s..." fmt)
+ (file-exists-p (file-name-nondirectory (car args))))
+ (funcall omsg fmt (file-name-nondirectory (car args))))
+ ((string-equal "No autoloads found in %s" fmt))
+ ((string-equal "Generating autoloads for %s...done" fmt))
+ (t (apply omsg fmt args))))
+ (unwind-protect
+ (update-autoloads-from-directory default-directory)
+ (fset 'message omsg)))
(byte-compile-file "auto-autoloads.el")
(with-temp-buffer
(let ((standard-output (current-buffer)))
(Custom-make-dependencies "."))
- (message (buffer-substring (point-min) (point-max))))
+ (message "%s" (buffer-string)))
(require 'cus-load)
(byte-compile-file "custom-load.el")
lisp-dir
(mapconcat
'identity
- (sort (directory-files "." nil "\\.elc?$")
+ (sort (delete "dgnuspath.el"
+ (delete "patchs.elc"
+ (directory-files "." nil "\\.elc?$")))
'string-lessp)
(concat "\n" lisp-dir))
"\ninfo/"
(unless (file-directory-p pkginfo-dir)
(make-directory pkginfo-dir))
- (setq files (sort (directory-files "." nil "\\.elc?$") 'string-lessp))
+ (setq files
+ (sort (delete "dgnuspath.el"
+ (delete "dgnuspath.elc"
+ (directory-files "." nil "\\.elc?$")))
+ 'string-lessp))
(mapcar
(lambda (file)
- (unless (member file files)
+ (unless (or (member file files)
+ (not (string-match "\\.elc?$" file)))
(setq file (expand-file-name file lisp-dir))
(message "Removing %s..." file)
(condition-case nil
(message "Done")))
-(defun dgnushack-add-info-suffix-maybe ()
- ;; This function must be invoked from lisp directory.
- (setq default-directory "../texi/")
- (let ((coding-system-for-read 'raw-text)
- (coding-system-for-write 'raw-text)
- (files (directory-files "." nil dgnushack-texi-file-regexp))
- file make-backup-files)
- (while (setq file (pop files))
- (find-file file)
- (when (and (re-search-forward
- "^@setfilename[\t ]+\\([^\t\n ]+\\)" nil t)
- (not (string-match "\\.info$" (match-string 1))))
- (copy-file file (concat file "_") nil t)
- (insert ".info")
- (save-buffer))
- (kill-buffer (current-buffer)))))
+(defun dgnushack-texi-add-suffix-and-format ()
+ (dgnushack-texi-format t))
+
+(defun dgnushack-texi-format (&optional addsuffix)
+ (if (not noninteractive)
+ (error "batch-texinfo-format may only be used -batch."))
+ (require 'texinfmt)
+ (let ((auto-save-default nil)
+ (find-file-run-dired nil)
+ coding-system-for-write
+ output-coding-system)
+ (let ((error 0)
+ file
+ (files ()))
+ (while command-line-args-left
+ (setq file (expand-file-name (car command-line-args-left)))
+ (cond ((not (file-exists-p file))
+ (message ">> %s does not exist!" file)
+ (setq error 1
+ command-line-args-left (cdr command-line-args-left)))
+ ((file-directory-p file)
+ (setq command-line-args-left
+ (nconc (directory-files file)
+ (cdr command-line-args-left))))
+ (t
+ (setq files (cons file files)
+ command-line-args-left (cdr command-line-args-left)))))
+ (while files
+ (setq file (car files)
+ files (cdr files))
+ (condition-case err
+ (progn
+ (if buffer-file-name (kill-buffer (current-buffer)))
+ (find-file file)
+ (if (boundp 'MULE)
+ (setq output-coding-system (symbol-value
+ 'file-coding-system))
+ (setq coding-system-for-write buffer-file-coding-system))
+ (when (and addsuffix
+ (re-search-forward
+ "^@setfilename[\t ]+\\([^\t\n ]+\\)" nil t)
+ (not (string-match "\\.info$" (match-string 1))))
+ (insert ".info"))
+ (buffer-disable-undo (current-buffer))
+ ;; process @include before updating node
+ ;; This might produce some problem if we use @lowersection or
+ ;; such.
+ (let ((input-directory default-directory)
+ (texinfo-command-end))
+ (while (re-search-forward "^@include" nil t)
+ (setq texinfo-command-end (point))
+ (let ((filename (concat input-directory
+ (texinfo-parse-line-arg))))
+ (re-search-backward "^@include")
+ (delete-region (point) (save-excursion
+ (forward-line 1)
+ (point)))
+ (message "Reading included file: %s" filename)
+ (save-excursion
+ (save-restriction
+ (narrow-to-region
+ (point)
+ (+ (point)
+ (car (cdr (insert-file-contents filename)))))
+ (goto-char (point-min))
+ ;; Remove `@setfilename' line from included file,
+ ;; if any, so @setfilename command not duplicated.
+ (if (re-search-forward "^@setfilename"
+ (save-excursion
+ (forward-line 100)
+ (point))
+ t)
+ (progn
+ (beginning-of-line)
+ (delete-region (point) (save-excursion
+ (forward-line 1)
+ (point))))))))))
+ (texinfo-mode)
+ (texinfo-every-node-update)
+ (set-buffer-modified-p nil)
+ (message "texinfo formatting %s..." file)
+ (texinfo-format-buffer nil)
+ (if (buffer-modified-p)
+ (progn (message "Saving modified %s" (buffer-file-name))
+ (save-buffer))))
+ (error
+ (message ">> Error: %s" (prin1-to-string err))
+ (message ">> point at")
+ (let ((s (buffer-substring (point)
+ (min (+ (point) 100)
+ (point-max))))
+ (tem 0))
+ (while (setq tem (string-match "\n+" s tem))
+ (setq s (concat (substring s 0 (match-beginning 0))
+ "\n>> "
+ (substring s (match-end 0)))
+ tem (1+ tem)))
+ (message ">> %s" s))
+ (setq error 1))))
+ (kill-emacs error))))
+
+;; Mule-2.3@19.34 fails to make info from texi.
+(when (boundp 'MULE)
+ (put 'detailmenu 'texinfo-format 'texinfo-discard-line)
+ (put 'detailmenu 'texinfo-end 'texinfo-discard-command))
;;; dgnushack.el ends here