;;; 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, 2001, 2002
+;; 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))
+ (defalias 'set-coding-priority 'ignore)
+ (defalias 'coding-priority-list 'ignore)
+ (defalias '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)))))
+ (append (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))))))
+ (append (delq 'coding-category-sjis
+ (copy-sequence coding-category-list))
+ '(coding-category-sjis))))))
-(fset 'facep 'ignore)
+(defalias 'facep 'ignore)
(require 'cl)
+(unless (dolist (var nil t))
+ ;; Override the macro `dolist' which may have been defined in egg.el.
+ (load "cl-macs" nil t))
-;; cl functions.
-(define-compiler-macro mapc (&whole form fn seq &rest rest)
- (if (and (fboundp 'mapc)
- (subrp (symbol-function 'mapc)))
- form
- (if rest
- `(let* ((fn ,fn)
- (seq ,seq)
- (args (cons seq ,rest))
- (m (apply (function min) (mapcar (function length) args)))
- (n 0))
- (while (< n m)
- (apply fn (mapcar (function (lambda (arg) (nth n arg))) args))
- (setq n (1+ n)))
- seq)
- `(let ((seq ,seq))
- (mapcar ,fn seq)
- seq))))
-
-(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))))
+(defvar srcdir (or (getenv "srcdir") "."))
+
+(defvar dgnushack-w3-directory (let ((w3dir (getenv "W3DIR")))
+ (unless (zerop (length w3dir))
+ (file-name-as-directory w3dir))))
+
+(let ((urldir (getenv "URLDIR")))
+ (unless (zerop (length urldir))
+ (setq urldir (file-name-as-directory urldir))
+ (push (file-name-as-directory urldir) load-path))
+ (when (and dgnushack-w3-directory
+ (not (string-equal urldir dgnushack-w3-directory)))
+ (push dgnushack-w3-directory 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
(t (concat filename ".elc"))))
(require 'bytecomp)
+;; To avoid having defsubsts and inlines happen.
+;(if (featurep 'xemacs)
+; (require 'byte-optimize)
+; (require 'byte-opt))
+;(defun byte-optimize-inline-handler (form)
+; "byte-optimize-handler for the `inline' special-form."
+; (cons 'progn (cdr form)))
+;(defalias 'byte-compile-file-form-defsubst 'byte-compile-file-form-defun)
-(defvar srcdir (or (getenv "srcdir") "."))
-
-(push srcdir 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)))
+(when (boundp 'MULE)
+ (let (current-load-list)
+ ;; Make the function to be silent at compile-time.
+ (defun locate-library (library &optional nosuffix)
+ "Show the full path name of Emacs library LIBRARY.
+This command searches the directories in `load-path' like `M-x load-library'
+to find the file that `M-x load-library RET LIBRARY RET' would load.
+Optional second arg NOSUFFIX non-nil means don't add suffixes `.elc' or `.el'
+to the specified name LIBRARY (a la calling `load' instead of `load-library')."
+ (interactive "sLocate library: ")
+ (catch 'answer
+ (mapcar
+ '(lambda (dir)
+ (mapcar
+ '(lambda (suf)
+ (let ((try (expand-file-name (concat library suf) dir)))
+ (and (file-readable-p try)
+ (null (file-directory-p try))
+ (progn
+ (or noninteractive
+ (message "Library is file %s" try))
+ (throw 'answer try)))))
+ (if nosuffix '("") '(".elc" ".el" ""))))
+ load-path)
+ (or noninteractive
+ (message "No library %s in search path" library))
+ nil))
+ (byte-compile 'locate-library)))
+
+(setq max-specpdl-size 3000)
+
+(when (equal
+ (cadr
+ (byte-optimize-form
+ '(and
+ (< 0 1)
+ (message "The subform `(< 0 1)' should be optimized to `t'"))
+ 'for-effect))
+ '(< 0 1))
+ (defadvice byte-optimize-form-code-walker
+ (around fix-bug-in-and/or-forms (form for-effect) activate)
+ "Fix a bug in the optimizing and/or forms.
+It has already been fixed in XEmacs since 1999-12-06."
+ (if (and for-effect (memq (car-safe form) '(and or)))
+ (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))
+ (when backwards
+ (setcdr backwards
+ (mapcar 'byte-optimize-form (cdr backwards))))
+ (setq ad-return-value (cons fn (nreverse backwards))))
+ ad-do-it)))
(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))
- (byte-defop-compiler char-after 0-1)))
+ (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
- (define-compiler-macro char-before (&whole form &optional pos)
- (if (null pos)
+ ;; 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 "dgnuspath.el" srcdir) nil nil t)
+
+(condition-case err
+ (load "~/.lpath.el" t nil t)
+ (error (message "Error in \"~/.lpath.el\" file: %s" err)))
+
+;; Don't load path-util until `char-after' and `char-before' have been
+;; optimized because it requires `poe' and then modify the functions.
+
+;; If the APEL modules are installed under the non-standard directory,
+;; for example "/var/home/john/lisp/apel-VERSION/", you should add that
+;; name using the configure option "--with-addpath=".
+;; And also the directory where the EMU modules are installed, for
+;; example "/usr/local/share/mule/19.34/site-lisp/", it should be
+;; included in the standard `load-path' or added by the configure
+;; option "--with-addpath=".
+(let ((path (or (locate-library "path-util")
+ (locate-library "apel/path-util")));; backward compat.
+ parent lpath)
+ (if path
+ (progn
+ (when (string-match "/$" (setq path (file-name-directory path)))
+ (setq path (substring path 0 (match-beginning 0))))
+ ;; path == "/var/home/john/lisp/apel-VERSION"
+ (when (string-match "/$" (setq parent (file-name-directory path)))
+ (setq parent (substring path 0 (match-beginning 0))))
+ ;; parent == "/var/home/john/lisp"
+ (if (setq lpath (or (member path load-path)
+ (member (file-name-as-directory path) load-path)))
+ (unless (or (member parent load-path)
+ (member (file-name-as-directory parent) load-path))
+ (push parent (cdr lpath)))
+ (push path load-path)
+ (unless (or (member parent load-path)
+ (member (file-name-as-directory parent) load-path))
+ (push parent (cdr load-path))))
+ (require 'path-util))
+ (error "
+APEL modules are not found in %s.
+Try to re-configure with --with-addpath=APEL_PATH and run make again.
+"
+ load-path)))
+
+(unless (locate-library "mel")
+ (add-path "flim"))
+(unless (module-installed-p 'mel)
+ ;; FLIM 1.14 may have installed in two "flim" subdirectories.
+ (push (expand-file-name "flim"
+ (file-name-directory (get-latest-path "^apel$" t)))
+ load-path)
+ (unless (module-installed-p 'mel)
+ (error "
+FLIM modules does not found in %s.
+Try to re-configure with --with-addpath=FLIM_PATH and run make again.
+"
+ load-path)))
+(add-path "semi")
+
+(push srcdir load-path)
(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))
+(load (expand-file-name "gnus-clfns.el" srcdir) nil t t)
+
+(when (boundp 'MULE)
+ ;; Bind the function `base64-encode-string' before loading canlock.
+ ;; Since canlock will bind it as an autoloaded function, it causes
+ ;; damage to define the function by MEL.
+ (load (expand-file-name "base64.el" srcdir) nil t t)
+ ;; Load special macros for compiling canlock.el.
+ (load (expand-file-name "canlock-om.el" srcdir) nil t t))
+
+(require 'custom)
;; Bind functions defined by `defun-maybe'.
(put 'defun-maybe 'byte-hunk-handler 'byte-compile-file-form-defun-maybe)
(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))))
+ (defun dgnushack-bind-colon-keywords ()
+ "Bind all the colon keywords for old Emacsen."
+ (let ((cache (expand-file-name "dgnuskwds.el" srcdir))
+ (makefile (expand-file-name "Makefile" srcdir))
+ (buffer (get-buffer-create " *colon keywords*"))
+ keywords ignores files file dirs dir form elem make-backup-files)
+ (save-excursion
+ (set-buffer buffer)
+ (let (buffer-file-format
+ format-alist
+ insert-file-contents-post-hook
+ insert-file-contents-pre-hook
+ jam-zcat-filename-list
+ jka-compr-compression-info-list)
+ (if (and (file-exists-p cache)
+ (file-exists-p makefile)
+ (file-newer-than-file-p cache makefile))
+ (progn
+ (insert-file-contents cache nil nil nil t)
+ (setq keywords (read buffer)))
+ (setq
+ ignores
+ '(:symbol-for-testing-whether-colon-keyword-is-available-or-not
+ ;; The following keywords will be bound by CUSTOM.
+ :get :group :initialize :link :load :options :prefix
+ :require :set :tag :type)
+ files (list (locate-library "semi-def")
+ (locate-library "mailcap")
+ (locate-library "mime-def")
+ (locate-library "path-util")
+ (locate-library "poem"))
+ dirs (list (file-name-as-directory (expand-file-name srcdir))))
+ (while files
+ (when (setq file (pop files))
+ (setq dir (file-name-directory file))
+ (unless (member dir dirs)
+ (push dir dirs))))
+ (message "Searching for all the colon keywords in:")
+ (while dirs
+ (setq dir (pop dirs))
+ (message " %s..." dir)
+ (setq files (directory-files dir t
+ "\\.el\\(\\.gz\\|\\.bz2\\)?$"))
+ (while files
+ (setq file (pop files))
+ (if (string-match "\\(\\.gz$\\)\\|\\.bz2$" file)
+ (let ((temp (expand-file-name "dgnustemp.el" srcdir)))
+ (when
+ (let* ((binary (if (boundp 'MULE)
+ '*noconv*
+ 'binary))
+ (coding-system-for-read binary)
+ (coding-system-for-write binary)
+ (input-coding-system binary)
+ (output-coding-system binary)
+ (default-process-coding-system
+ (cons binary binary))
+ call-process-hook)
+ (insert-file-contents file nil nil nil t)
+ (when
+ (condition-case code
+ (progn
+ (if (match-beginning 1)
+ (call-process-region
+ (point-min) (point-max)
+ "gzip" t buffer nil "-cd")
+ (call-process-region
+ (point-min) (point-max)
+ "bzip2" t buffer nil "-d"))
+ t)
+ (error
+ (erase-buffer)
+ (message "In file %s: %s" file code)
+ nil))
+ (write-region (point-min) (point-max) temp
+ nil 'silent)
+ t))
+ (unwind-protect
+ (insert-file-contents temp nil nil nil t)
+ (delete-file temp))))
+ (insert-file-contents file nil nil nil t))
+ (while (setq form (condition-case nil
+ (read buffer)
+ (error nil)))
+ (when (listp form)
+ (while form
+ (setq elem (car-safe form)
+ form (cdr-safe form))
+ (unless (memq (car-safe elem)
+ '(defcustom defface defgroup
+ define-widget quote))
+ (while (consp elem)
+ (push (car elem) form)
+ (setq elem (cdr elem)))
+ (when (and elem
+ (symbolp elem)
+ (not (eq ': elem))
+ (eq ?: (aref (symbol-name elem) 0))
+ (not (memq elem ignores))
+ (not (memq elem keywords)))
+ (push elem keywords))))))))
+ (setq keywords (sort keywords
+ (lambda (a b)
+ (string-lessp (symbol-name a)
+ (symbol-name b)))))
+ (erase-buffer)
+ (insert (format "%s" keywords))
+ (write-region (point-min) (point) cache nil 'silent)
+ (message
+ "The following colon keywords will be bound at run-time:\n %s"
+ keywords))))
+ (kill-buffer buffer)
+ (defconst dgnushack-colon-keywords keywords)
+ (while keywords
+ (set (car keywords) (car keywords))
+ (setq keywords (cdr keywords)))))
+ (byte-compile 'dgnushack-bind-colon-keywords)
+ (dgnushack-bind-colon-keywords)))
+
+(when (boundp 'MULE)
+ (setq :version ':version
+ :set-after ':set-after)
+ (require 'custom)
+ (defadvice custom-handle-keyword
+ (around dont-signal-an-error-even-if-unsupported-keyword-is-given
+ activate)
+ "Don't signal an error even if unsupported keyword is given."
+ (if (not (memq (ad-get-arg 1) '(:version :set-after)))
+ ad-do-it)))
+
+(when (boundp 'MULE)
+ (put 'custom-declare-face 'byte-optimizer
+ 'byte-optimize-ignore-unsupported-custom-keywords)
+ (put 'custom-declare-group 'byte-optimizer
+ 'byte-optimize-ignore-unsupported-custom-keywords)
+ (defun byte-optimize-ignore-unsupported-custom-keywords (form)
+ (if (or (memq ':version (nthcdr 4 form))
+ (memq ':set-after (nthcdr 4 form)))
+ (let ((newform (list (car form) (nth 1 form)
+ (nth 2 form) (nth 3 form)))
+ (args (nthcdr 4 form)))
+ (while args
+ (or (memq (car args) '(:version :set-after))
+ (setq newform (nconc newform (list (car args)
+ (car (cdr args))))))
+ (setq args (cdr (cdr args))))
+ newform)
+ form))
+
+ (put 'custom-declare-variable 'byte-hunk-handler
+ 'byte-compile-file-form-custom-declare-variable)
+ (defun byte-compile-file-form-custom-declare-variable (form)
+ ;; Bind defcustom'ed variables.
+ (if (memq 'free-vars byte-compile-warnings)
+ (setq byte-compile-bound-variables
+ (cons (nth 1 (nth 1 form)) byte-compile-bound-variables)))
+ (if (memq ':version (nthcdr 4 form))
+ ;; Make the variable uncustomizable.
+ `(defvar ,(nth 1 (nth 1 form)) ,(nth 1 (nth 2 form))
+ ,(substring (nth 3 form) (if (string-match "^[\t *]+" (nth 3 form))
+ (match-end 0)
+ 0)))
+ ;; Ignore unsupported keyword(s).
+ (if (memq ':set-after (nthcdr 4 form))
+ (let ((newform (list (car form) (nth 1 form)
+ (nth 2 form) (nth 3 form)))
+ (args (nthcdr 4 form)))
+ (while args
+ (or (eq (car args) ':set-after)
+ (setq newform (nconc newform (list (car args)
+ (car (cdr args))))))
+ (setq args (cdr (cdr args))))
+ newform)
+ form)))
+
+ (defadvice byte-compile-inline-expand (around ignore-built-in-functions
+ (form) activate)
+ "Ignore built-in functions."
+ (let* ((name (car form))
+ (fn (and (fboundp name)
+ (symbol-function name))))
+ (if (subrp fn)
+ ;; Give up on inlining.
+ (setq ad-return-value form)
+ ad-do-it))))
;; Unknown variables and functions.
(unless (boundp 'buffer-file-coding-system)
(defvar buffer-file-coding-system (symbol-value 'file-coding-system)))
-(autoload 'font-lock-set-defaults "font-lock")
-(unless (fboundp 'coding-system-get)
- (defalias 'coding-system-get 'ignore))
-(when (boundp 'MULE)
- (defalias 'find-coding-system 'ignore))
-(unless (fboundp 'get-charset-property)
- (defalias 'get-charset-property 'ignore))
(unless (featurep 'xemacs)
(defalias 'Custom-make-dependencies 'ignore)
- (defalias 'toolbar-gnus '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)))
+(defconst dgnushack-unexporting-files
+ (append '("dgnushack.el" "dgnuspath.el" "dgnuskwds.el" "lpath.el")
+ (condition-case nil
+ (progn (require 'shimbun) nil)
+ (error '("nnshimbun.el")))
+ (unless (or (condition-case code
+ (require 'w3-parse)
+ (error
+ (message "No w3: %s%s, retrying..."
+ (error-message-string code)
+ (if (setq code (locate-library "w3-parse"))
+ (concat " (" code ")")
+ ""))
+ nil))
+ ;; Maybe mis-configured Makefile is used (e.g.
+ ;; configured for FSFmacs but XEmacs is running).
+ (let ((lp (delete dgnushack-w3-directory
+ (copy-sequence load-path))))
+ (if (let ((load-path lp))
+ (condition-case nil
+ (require 'w3-parse)
+ (error nil)))
+ ;; If success, fix `load-path' for compiling.
+ (progn
+ (setq load-path lp)
+ (message " => fixed; W3DIR=%s"
+ (file-name-directory
+ (locate-library "w3-parse")))
+ t)
+ (message " => ignored")
+ nil)))
+ '("nnultimate.el" "webmail.el" "nnwfm.el"))
+ (condition-case code
+ (progn (require 'mh-e) nil)
+ (error
+ (message "No mh-e: %s%s (ignored)"
+ (error-message-string code)
+ (if (setq code (locate-library "mh-e"))
+ (concat " (" code ")")
+ ""))
+ '("gnus-mh.el")))
+ (condition-case code
+ (progn (require 'xml) nil)
+ (error
+ (message "No xml: %s%s (ignored)"
+ (error-message-string code)
+ (if (setq code (locate-library "xml"))
+ (concat " (" code ")")
+ ""))
+ '("nnrss.el")))
+ (condition-case code
+ (progn (require 'bbdb) nil)
+ (error
+ (message "No bbdb: %s%s (ignored)"
+ (error-message-string code)
+ (if (setq code (locate-library "bbdb"))
+ (concat " (" code ")")
+ ""))
+ '("gnus-bbdb.el")))
+ (unless (featurep 'xemacs)
+ '("gnus-xmas.el" "messagexmas.el" "nnheaderxm.el"))
+ (when (and (not (featurep 'xemacs))
+ (<= emacs-major-version 20))
+ '("smiley.el"))
+ (when (and (fboundp 'base64-decode-string)
+ (subrp (symbol-function 'base64-decode-string)))
+ '("base64.el"))
+ (when (and (fboundp 'md5) (subrp (symbol-function 'md5)))
+ '("md5.el"))
+ (unless (boundp 'MULE)
+ '("canlock-om.el")))
+ "Files which will not be installed.")
+
+(defconst dgnushack-exporting-files
+ (let ((files (directory-files srcdir nil "^[^=].*\\.el$" t)))
+ (dolist (file dgnushack-unexporting-files)
+ (setq files (delete file files)))
+ (sort files 'string-lessp))
+ "Files which will be compiled and installed.")
+
+(defun dgnushack-exporting-files ()
+ "Print name of files which will be installed."
+ (princ (mapconcat 'identity dgnushack-exporting-files " ")))
+
+(defconst dgnushack-dont-compile-files
+ '("mm-bodies.el" "mm-decode.el" "mm-encode.el" "mm-extern.el"
+ "mm-partial.el" "mm-url.el" "mm-uu.el" "mm-view.el" "mml-sec.el"
+ "mml-smime.el" "mml.el" "mml1991.el" "mml2015.el")
+ "Files which should not be byte-compiled.")
(defun dgnushack-compile (&optional warn)
;;(setq byte-compile-dynamic t)
(push \"~/lisp/custom\" load-path)
Modify to suit your needs."))
- (let ((files (delete "dgnuspath.el"
- (directory-files srcdir nil "^[^=].*\\.el$")))
- (xemacs (string-match "XEmacs" emacs-version))
+
+ ;; Show `load-path'.
+ (message "load-path=(\"%s\")"
+ (mapconcat 'identity load-path "\"\n \""))
+
+ (dolist (file dgnushack-exporting-files)
+ (setq file (expand-file-name file srcdir))
+ (when (and (file-exists-p
+ (setq elc (concat (file-name-nondirectory file) "c")))
+ (file-newer-than-file-p file elc))
+ (delete-file elc)))
+
+ ;; Avoid barfing (from gnus-xmas) because the etc directory is not yet
+ ;; installed.
+ (when (featurep 'xemacs)
+ (setq gnus-xmas-glyph-directory "dummy"))
+
+ (let ((files dgnushack-exporting-files)
;;(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)))))
- (condition-case ()
- (require 'bbdb)
- (error (setq files (delete "gnus-bbdb.el" files))))
(while (setq file (pop files))
- (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))))))
+ (unless (member file dgnushack-dont-compile-files)
(setq file (expand-file-name file srcdir))
- (when (or (not (file-exists-p (setq elc (concat file "c"))))
+ (when (or (not (file-exists-p
+ (setq elc (concat (file-name-nondirectory file) "c"))))
(file-newer-than-file-p file elc))
(ignore-errors
(byte-compile-file file)))))))
(require 'gnus)
(byte-recompile-directory "." 0))
-\f
-;; Avoid byte-compile warnings.
-(defvar gnus-product-name)
-(defvar early-package-load-path)
-(defvar early-packages)
-(defvar last-package-load-path)
-(defvar last-packages)
-(defvar late-package-load-path)
-(defvar late-packages)
-
-(defconst dgnushack-info-file-regexp
- (concat "^\\(gnus\\|message\\|emacs-mime\\|gnus-ja\\|message-ja\\)"
- "\\.info\\(-[0-9]+\\)?$"))
-
-(defconst dgnushack-texi-file-regexp
- "^\\(gnus\\|message\\|emacs-mime\\|gnus-ja\\|message-ja\\)\\.texi$")
-
-(defun dgnushack-make-package ()
- (require 'gnus)
- (let* ((product-name (downcase gnus-product-name))
- (lisp-dir (concat "lisp/" product-name "/"))
- make-backup-files)
-
- (message "Updating autoloads for directory %s..." default-directory)
- (let ((generated-autoload-file "auto-autoloads.el")
- 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")
+(defvar dgnushack-gnus-load-file (expand-file-name "gnus-load.el" srcdir))
+(defvar dgnushack-cus-load-file (expand-file-name "cus-load.el" srcdir))
+(defvar dgnushack-auto-load-file (expand-file-name "auto-autoloads.el" srcdir))
+
+(defun dgnushack-make-cus-load ()
+ (when (condition-case nil
+ (load "cus-dep")
+ (error nil))
+ (let ((cusload-base-file dgnushack-cus-load-file))
+ (if (fboundp 'custom-make-dependencies)
+ (custom-make-dependencies)
+ (Custom-make-dependencies)))))
+
+(defun dgnushack-make-auto-load ()
+ (require 'autoload)
+ (unless (make-autoload '(define-derived-mode child parent name
+ "docstring" body)
+ "file")
+ (defadvice make-autoload (around handle-define-derived-mode activate)
+ "Handle `define-derived-mode'."
+ (if (eq (car-safe (ad-get-arg 0)) 'define-derived-mode)
+ (setq ad-return-value
+ (list 'autoload
+ (list 'quote (nth 1 (ad-get-arg 0)))
+ (ad-get-arg 1)
+ (nth 4 (ad-get-arg 0))
+ t nil))
+ ad-do-it))
+ (put 'define-derived-mode 'doc-string-elt 3))
+ (let ((generated-autoload-file dgnushack-gnus-load-file)
+ (make-backup-files nil)
+ (autoload-package-name "gnus"))
+ (if (featurep 'xemacs)
+ (progn
+ (if (file-exists-p generated-autoload-file)
+ (delete-file generated-autoload-file))
+ (if (file-exists-p dgnushack-auto-load-file)
+ (delete-file dgnushack-auto-load-file)))
+ (with-temp-file generated-autoload-file
+ (insert ?\014)))
+ (if (featurep 'xemacs)
+ (let ((si:message (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 si:message
+ fmt (file-name-nondirectory (car args))))
+ ((string-equal "No autoloads found in %s" fmt))
+ ((string-equal "Generating autoloads for %s...done" fmt))
+ (t (apply si:message fmt args))))
+ (unwind-protect
+ (batch-update-autoloads)
+ (fset 'message si:message)))
+ (batch-update-autoloads))))
+
+(defun dgnushack-make-load ()
+ (message (format "Generating %s..." dgnushack-gnus-load-file))
+ (with-temp-file dgnushack-gnus-load-file
+ (if (file-exists-p dgnushack-cus-load-file)
+ (progn
+ (insert-file-contents dgnushack-cus-load-file)
+ (delete-file dgnushack-cus-load-file)
+ (goto-char (point-min))
+ (search-forward ";;; Code:")
+ (forward-line)
+ (delete-region (point-min) (point))
+ (unless (re-search-forward "\
+^[\t ]*(autoload[\t\n ]+\\('\\|(quote[\t\n ]+\\)custom-add-loads[\t\n ]"
+ nil t)
+ (insert "\n(autoload 'custom-add-loads \"cus-load\")\n"))
+ (goto-char (point-min))
+ (insert "\
+;;; gnus-load.el --- automatically extracted custom dependencies and autoload
+;;
+;;; Code:
+")
+ (goto-char (point-max))
+ (if (search-backward "custom-versions-load-alist" nil t)
+ (forward-line -1)
+ (forward-line -1)
+ (while (eq (char-after) ?\;)
+ (forward-line -1))
+ (forward-line))
+ (delete-region (point) (point-max))
+ (insert "\n"))
+ (insert "\
+;;; gnus-load.el --- automatically extracted autoload
+;;
+;;; Code:
+"))
+ ;; smiley-* are duplicated. Remove them all.
+ (let ((point (point)))
+ (insert-file-contents dgnushack-gnus-load-file)
+ (goto-char point)
+ (while (search-forward "smiley-" nil t)
+ (beginning-of-line)
+ (if (looking-at "(autoload ")
+ (delete-region (point) (progn (forward-sexp) (point)))
+ (forward-line))))
+ ;;
+ (goto-char (point-max))
+ (when (search-backward "\n(provide " nil t)
+ (forward-line -1)
+ (delete-region (point) (point-max)))
+ (insert "\
+
+\(provide 'gnus-load)
+
+;;; Local Variables:
+;;; version-control: never
+;;; no-byte-compile: t
+;;; no-update-autoloads: t
+;;; End:
+;;; gnus-load.el ends here
+")
+ ;; Workaround the bug in some version of XEmacs.
+ (when (featurep 'xemacs)
+ (condition-case nil
+ (require 'cus-load)
+ (error nil))
+ (goto-char (point-min))
+ (when (and (fboundp 'custom-add-loads)
+ (not (search-forward "\n(autoload 'custom-add-loads " nil t)))
+ (search-forward "\n;;; Code:" nil t)
+ (forward-line 1)
+ (insert "\n(autoload 'custom-add-loads \"cus-load\")\n"))))
+ (message (format "Compiling %s..." dgnushack-gnus-load-file))
+ (byte-compile-file dgnushack-gnus-load-file))
+\f
+(defun dgnushack-compose-package ()
+ "Re-split the file gnus-load.el into custom-load.el and
+auto-autoloads.el. It is silly, should be improved!"
+ (message "
+Re-splitting gnus-load.el into custom-load.el and auto-autoloads.el...")
+ (let ((customload (expand-file-name "custom-load.el" srcdir))
+ (autoloads (expand-file-name "auto-autoloads.el" srcdir))
+ start)
(with-temp-buffer
- (let ((standard-output (current-buffer)))
- (Custom-make-dependencies "."))
- (message (buffer-string)))
- (require 'cus-load)
- (byte-compile-file "custom-load.el")
+ (insert-file-contents dgnushack-gnus-load-file)
+ (delete-file dgnushack-gnus-load-file)
+ (when (file-exists-p (concat dgnushack-gnus-load-file "c"))
+ (delete-file (concat dgnushack-gnus-load-file "c")))
+ (while (prog1
+ (looking-at "[\t ;]")
+ (forward-line 1)))
+ (setq start (point))
+ (insert "\
+;;; custom-load.el --- automatically extracted custom dependencies\n
+;;; Code:\n\n")
+ (goto-char (point-max))
+ (while (progn
+ (forward-line -1)
+ (not (looking-at "[\t ]*(custom-add-loads[\t\n ]"))))
+ (forward-list 1)
+ (forward-line 1)
+ (insert "\n;;; custom-load.el ends here\n")
+ (write-region start (point) customload)
+ (while (looking-at "[\t ]*$")
+ (forward-line 1))
+ (setq start (point))
+ (if (re-search-forward "^[\t\n ]*(if[\t\n ]+(featurep[\t\n ]" nil t)
+ (let ((from (goto-char (match-beginning 0))))
+ (delete-region from (progn
+ (forward-list 1)
+ (forward-line 1)
+ (point))))
+ (while (looking-at "[\t ;]")
+ (forward-line 1)))
+ (insert "(if (featurep 'gnus-autoloads) (error \"Already loaded\"))\n")
+ (goto-char (point-max))
+ (while (progn
+ (forward-line -1)
+ (not (looking-at "[\t ]*(provide[\t\n ]"))))
+ (insert "(provide 'gnus-autoloads)\n")
+ (write-region start (point) autoloads))
+ (byte-compile-file customload)
+ (byte-compile-file autoloads))
+ (message "\
+Re-splitting gnus-load.el into custom-load.el and auto-autoloads.el...done
+\n"))
- (message "Generating MANIFEST.%s for the package..." product-name)
- (with-temp-buffer
- (insert "pkginfo/MANIFEST." product-name "\n"
- lisp-dir
- (mapconcat
- 'identity
- (sort (delete "dgnuspath.el"
- (delete "patchs.elc"
- (directory-files "." nil "\\.elc?$")))
- 'string-lessp)
- (concat "\n" lisp-dir))
- "\ninfo/"
- (mapconcat
- 'identity
- (sort (directory-files "../texi/"
- nil dgnushack-info-file-regexp)
- 'string-lessp)
- "\ninfo/")
- "\n")
- (write-file (concat "../MANIFEST." product-name)))))
-
-(defun dgnushack-install-package ()
- (let ((package-dir (car command-line-args-left))
- dirs info-dir pkginfo-dir product-name lisp-dir manifest files)
- (unless package-dir
- (when (boundp 'early-packages)
- (setq dirs (delq nil (append (when early-package-load-path
- early-packages)
- (when late-package-load-path
- late-packages)
- (when last-package-load-path
- last-packages))))
- (while (and dirs (not package-dir))
- (when (file-exists-p (car dirs))
- (setq package-dir (car dirs)
- dirs (cdr dirs))))))
- (unless package-dir
- (error "%s" "
-You must specify the name of the package path as follows:
-
-% make install-package PACKAGEDIR=/usr/local/lib/xemacs/xemacs-packages
-"
- ))
- (setq info-dir (expand-file-name "info/" package-dir)
- pkginfo-dir (expand-file-name "pkginfo/" package-dir))
- (require 'gnus)
- (setq product-name (downcase gnus-product-name)
- lisp-dir (expand-file-name (concat "lisp/" product-name "/")
- package-dir)
- manifest (concat "MANIFEST." product-name))
-
- (unless (file-directory-p lisp-dir)
- (make-directory lisp-dir t))
- (unless (file-directory-p info-dir)
- (make-directory info-dir))
- (unless (file-directory-p pkginfo-dir)
- (make-directory pkginfo-dir))
-
- (setq files
- (sort (delete "dgnuspath.el"
- (delete "dgnuspath.elc"
- (directory-files "." nil "\\.elc?$")))
- 'string-lessp))
- (mapcar
- (lambda (file)
- (unless (member file files)
- (setq file (expand-file-name file lisp-dir))
- (message "Removing %s..." file)
- (condition-case nil
- (delete-file file)
- (error nil))))
- (directory-files lisp-dir nil nil nil t))
- (mapcar
- (lambda (file)
- (message "Copying %s to %s..." file lisp-dir)
- (copy-file file (expand-file-name file lisp-dir) t t))
- files)
-
- (mapcar
- (lambda (file)
- (message "Copying ../texi/%s to %s..." file info-dir)
- (copy-file (expand-file-name file "../texi/")
- (expand-file-name file info-dir)
- t t))
- (sort (directory-files "../texi/" nil dgnushack-info-file-regexp)
- 'string-lessp))
-
- (message "Copying ../%s to %s..." manifest pkginfo-dir)
- (copy-file (expand-file-name manifest "../")
- (expand-file-name manifest pkginfo-dir) t t)
-
- (message "Done")))
-
-(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)
- (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)
- (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))))
+\f
+(defconst dgnushack-info-file-regexp-en
+ (let ((names '("gnus" "message" "emacs-mime"))
+ regexp name)
+ (while (setq name (pop names))
+ (setq regexp (concat regexp "^" name "\\.info\\(-[0-9]+\\)?$"
+ (when names "\\|"))))
+ regexp)
+ "Regexp matching English info files.")
+
+(defconst dgnushack-info-file-regexp-ja
+ (let ((names '("gnus-ja" "message-ja"))
+ regexp name)
+ (while (setq name (pop names))
+ (setq regexp (concat regexp "^" name "\\.info\\(-[0-9]+\\)?$"
+ (when names "\\|"))))
+ regexp)
+ "Regexp matching Japanese info files.")
+
+(defun dgnushack-remove-extra-files-in-package ()
+ "Remove extra files in the lisp directory of the XEmacs package."
+ (let ((lisp-dir (expand-file-name (concat "lisp/"
+ ;; GNUS_PRODUCT_NAME
+ (cadr command-line-args-left)
+ "/")
+ ;; PACKAGEDIR
+ (car command-line-args-left))))
+ (when (file-directory-p lisp-dir)
+ (let (files)
+ (dolist (file dgnushack-exporting-files)
+ (setq files (nconc files (list file (concat file "c")))))
+ (dolist (file (directory-files lisp-dir nil nil t t))
+ (unless (member file files)
+ (setq file (expand-file-name file lisp-dir))
+ (message "Removing %s..." file)
+ (condition-case nil
+ (delete-file file)
+ (error nil))))))))
+
+(defun dgnushack-install-package-manifest ()
+ "Install MANIFEST file as an XEmacs package."
+ (let* ((package-dir (car command-line-args-left))
+ (product-name (cadr command-line-args-left))
+ (name (expand-file-name (concat "pkginfo/MANIFEST." product-name)
+ package-dir))
+ make-backup-files)
+ (message "Generating %s..." name)
+ (with-temp-file name
+ (insert "pkginfo/MANIFEST." product-name "\n")
+ (let ((lisp-dir (concat "lisp/" product-name "/"))
+ (files (sort (directory-files "." nil "\\.elc?$" t) 'string-lessp))
+ file)
+ (while (setq file (pop files))
+ (unless (member file dgnushack-unexporting-files)
+ (insert lisp-dir file "\n")))
+ (setq files
+ (sort (directory-files "../texi/" nil
+ (concat dgnushack-info-file-regexp-en
+ "\\|"
+ dgnushack-info-file-regexp-ja)
+ t)
+ 'string-lessp))
+ (while (setq file (pop files))
+ (insert "info/" file "\n"))))))
+
+\f
+(define-compiler-macro describe-key-briefly (&whole form key &optional insert)
+ (if (condition-case nil
+ (progn
+ (describe-key-briefly '((())) nil)
+ t)
+ (wrong-number-of-arguments nil);; Old Emacsen.
+ (error t))
+ form
+ (if insert
+ `(if ,insert
+ (insert (funcall 'describe-key-briefly ,key))
+ (funcall 'describe-key-briefly ,key))
+ `(funcall 'describe-key-briefly ,key))))
;;; dgnushack.el ends here