;;; dgnushack.el --- a hack to set the load path for byte-compiling
-;; Copyright (C) 1994,95,96,97,98 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
+;; Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
+;; Katsumi Yamaoka <yamaoka@jpl.org>
;; Version: 4.19
;; Keywords: news, path
;;; Code:
-(fset 'facep 'ignore)
+;; Set coding priority of Shift-JIS to the bottom.
+(if (featurep 'xemacs)
+ (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
+ (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
+ (append (delq 'coding-category-sjis
+ (copy-sequence coding-category-list))
+ '(coding-category-sjis))))))
+
+(defalias 'facep 'ignore)
(require 'cl)
+
+(unless (and
+ ;; `dolist' might not be available because of ``-no-autoloads''.
+ (fboundp 'dolist)
+ ;; It may have been defined in egg.el.
+ (dolist (var nil t)))
+ (load "cl-macs" nil t))
+
+(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
+;; 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 "~/lisp/custom" load-path)
-(push "." load-path)
-(load "./lpath.el")
+;; 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)
+
+(when (and (not (featurep 'xemacs))
+ (= emacs-major-version 21)
+ (= emacs-minor-version 3)
+ (condition-case code
+ (let ((byte-compile-error-on-warn t))
+ (byte-optimize-form (quote (pop x)) t)
+ nil)
+ (error (string-match "called for effect"
+ (error-message-string code)))))
+ (defadvice byte-optimize-form-code-walker (around silence-warn-for-pop
+ (form for-effect)
+ activate)
+ "Silence the warning \"...called for effect\" for the `pop' form.
+It is effective only when the `pop' macro is defined by cl.el rather
+than subr.el."
+ (let (tmp)
+ (if (and (eq (car-safe form) 'car)
+ for-effect
+ (setq tmp (get 'car 'side-effect-free))
+ (not byte-compile-delete-errors)
+ (not (eq tmp 'error-free))
+ (eq (car-safe (cadr form)) 'prog1)
+ (let ((var (cadr (cadr form)))
+ (last (nth 2 (cadr form))))
+ (and (symbolp var)
+ (null (nthcdr 3 (cadr form)))
+ (eq (car-safe last) 'setq)
+ (eq (cadr last) var)
+ (eq (car-safe (nth 2 last)) 'cdr)
+ (eq (cadr (nth 2 last)) var))))
+ (progn
+ (put 'car 'side-effect-free 'error-free)
+ (unwind-protect
+ ad-do-it
+ (put 'car 'side-effect-free tmp)))
+ ad-do-it))))
+
+(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))))
+
+(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))))
+
+(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 'advice)
+ (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)
+
+(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)
+(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
+ (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)))
+(unless (featurep 'xemacs)
+ (defalias 'Custom-make-dependencies 'ignore)
+ (defalias 'update-autoloads-from-directory 'ignore))
(defalias 'device-sound-enabled-p 'ignore)
(defalias 'play-sound-file '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)))
+ (when (featurep 'xemacs)
+ ;; XEmacs 21.1 needs some extra hand holding
+ (when (eq emacs-minor-version 1)
+ (autoload 'custom-declare-face "cus-face" nil t)
+ (autoload 'cl-compile-time-init "cl-macs" nil t)
+ (autoload 'defadvice "advice" nil nil 'macro))
+ (unless (fboundp 'defadvice)
+ (autoload 'defadvice "advice" nil nil 'macro))
+ (autoload 'Info-directory "info" nil t)
+ (autoload 'Info-menu "info" nil t)
+ (autoload 'annotations-at "annotations")
+ (autoload 'apropos "apropos" nil t)
+ (autoload 'apropos-command "apropos" nil t)
+ (autoload 'bbdb-complete-name "bbdb-com" nil t)
+ (autoload 'browse-url "browse-url" nil t)
+ (autoload 'customize-apropos "cus-edit" nil t)
+ (autoload 'customize-save-variable "cus-edit" nil t)
+ (autoload 'customize-variable "cus-edit" nil t)
+ (autoload 'delete-annotation "annotations")
+ (autoload 'dolist "cl-macs" nil nil 'macro)
+ (autoload 'enriched-decode "enriched")
+ (autoload 'info "info" nil t)
+ (autoload 'make-annotation "annotations")
+ (autoload 'make-display-table "disp-table")
+ (autoload 'pp "pp")
+ (autoload 'ps-despool "ps-print" nil t)
+ (autoload 'ps-spool-buffer "ps-print" nil t)
+ (autoload 'ps-spool-buffer-with-faces "ps-print" nil t)
+ (autoload 'read-passwd "passwd")
+ (autoload 'regexp-opt "regexp-opt")
+ (autoload 'reporter-submit-bug-report "reporter")
+ (if (emacs-version>= 21 5)
+ (autoload 'setenv "process" nil t)
+ (autoload 'setenv "env" nil t))
+ (autoload 'smtpmail-send-it "smtpmail")
+ (autoload 'sort-numeric-fields "sort" nil t)
+ (autoload 'sort-subr "sort")
+ (autoload 'trace-function-background "trace" nil t)
+ (autoload 'w3-do-setup "w3")
+ (autoload 'w3-prepare-buffer "w3-display")
+ (autoload 'w3-region "w3-display" nil t)
+ (defalias 'frame-char-height 'frame-height)
+ (defalias 'frame-char-width 'frame-width)
+ (defalias 'frame-parameter 'frame-property)
+ (defalias 'make-overlay 'ignore)
+ (defalias 'overlay-end 'ignore)
+ (defalias 'overlay-get 'ignore)
+ (defalias 'overlay-put 'ignore)
+ (defalias 'overlay-start 'ignore)
+ (defalias 'overlays-in 'ignore)
+ (defalias 'replace-dehighlight 'ignore)
+ (defalias 'replace-highlight 'ignore)
+ (defalias 'run-with-idle-timer 'ignore)
+ (defalias 'w3-coding-system-for-mime-charset 'ignore)))
+
+;; T-gnus stuff.
+(eval-and-compile
+ (when (featurep 'xemacs)
+ (autoload 'c-mode "cc-mode" nil t)
+ (autoload 'font-lock-mode "font-lock" nil t)
+ (autoload 'read-kbd-macro "edmacro" nil t)
+ (autoload 'turn-on-font-lock "font-lock" nil t))
+ (autoload 'nnheader-detect-coding-region "nnheader")
+ (autoload 'std11-extract-addresses-components "nnheader")
+ (autoload 'std11-fold-region "nnheader")
+ (autoload 'std11-narrow-to-field "nnheader")
+ (autoload 'std11-unfold-region "nnheader"))
+
+(defconst dgnushack-unexporting-files
+ (append '("dgnushack.el" "dgnuspath.el" "dgnuskwds.el" "lpath.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"))
+ (when (featurep 'xemacs)
+ '("gnus-load.el")))
+ "Files which will not be installed.")
+
+(defconst dgnushack-exporting-files
+ (let ((files (directory-files srcdir nil "^[^=].*\\.el$" t)))
+ (dolist (file dgnushack-unexporting-files)
+ (setq files (delete file files)))
+ (sort files 'string-lessp))
+ "Files which will be compiled and installed.")
+
+(defun dgnushack-exporting-files ()
+ "Print name of files which will be installed."
+ (princ (mapconcat 'identity dgnushack-exporting-files " ")))
+
+(defconst dgnushack-dont-compile-files
+ '("gnus-load.el"
+ "mm-bodies.el" "mm-decode.el" "mm-encode.el" "mm-extern.el"
+ "mm-partial.el" "mm-url.el" "mm-uu.el" "mm-view.el" "mml-sec.el"
+ "mml-smime.el" "mml.el" "mml1991.el" "mml2015.el")
+ "Files which should not be byte-compiled.")
-(setq byte-compile-warnings
- '(free-vars unresolved callargs redefine))
+(defun dgnushack-compile-verbosely ()
+ "Call dgnushack-compile with warnings ENABLED. If you are compiling
+patches to gnus, you should consider modifying make.bat to call
+dgnushack-compile-verbosely. All other users should continue to use
+dgnushack-compile."
+ (dgnushack-compile t))
-(defun dgnushack-compile ()
+(defun dgnushack-compile (&optional warn)
;;(setq byte-compile-dynamic t)
+ (when (and (not (featurep 'xemacs))
+ (< emacs-major-version 21))
+ (setq max-specpdl-size 1200))
+ (unless warn
+ (setq byte-compile-warnings
+ '(free-vars unresolved callargs redefine)))
(unless (locate-library "cus-edit")
(error "You do not seem to have Custom installed.
Fetch it from <URL:http://www.dina.kvl.dk/~abraham/custom/>.
(push \"~/lisp/custom\" load-path)
Modify to suit your needs."))
- (let ((files (directory-files "." nil "^[^=].*\\.el$"))
- (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 (setq files (delete "nnweb.el" (delete "nnlistserv.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")))))
- (when (or (not (file-exists-p (setq elc (concat file "c"))))
+ (unless (member file dgnushack-dont-compile-files)
+ (setq file (expand-file-name file srcdir))
+ (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))
-;;; dgnushack.el ends here
+(defvar dgnushack-gnus-load-file
+ (if (featurep 'xemacs)
+ (expand-file-name "auto-autoloads.el" srcdir)
+ (expand-file-name "gnus-load.el" srcdir)))
+
+(defvar dgnushack-cus-load-file
+ (if (featurep 'xemacs)
+ (expand-file-name "custom-load.el" srcdir)
+ (expand-file-name "cus-load.el" srcdir)))
+
+(defun dgnushack-make-cus-load ()
+ (when (condition-case nil
+ (load "cus-dep")
+ (error
+ (when (boundp 'MULE)
+ (if (file-exists-p "../contrib/cus-dep.el")
+ ;; Use cus-dep.el of the version of Emacs 20.7.
+ (load-file "../contrib/cus-dep.el")
+ (error "\
+You need contrib/cus-dep.el to build T-gnus with Mule 2.3@19.34; exiting.")))))
+ (let ((cusload-base-file dgnushack-cus-load-file))
+ (if (fboundp 'custom-make-dependencies)
+ (custom-make-dependencies)
+ (Custom-make-dependencies))
+ (when (featurep 'xemacs)
+ (message "Compiling %s..." dgnushack-cus-load-file)
+ (byte-compile-file dgnushack-cus-load-file)))))
+(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)
+ (if (file-exists-p generated-autoload-file)
+ (delete-file generated-autoload-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 ()
+ (unless (featurep 'xemacs)
+ (message "Generating %s..." dgnushack-gnus-load-file)
+ (with-temp-file dgnushack-gnus-load-file
+ (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))
+ (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")
+ ;; 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
+")
+ ))
+ (message "Compiling %s..." dgnushack-gnus-load-file)
+ (byte-compile-file dgnushack-gnus-load-file)
+ (when (featurep 'xemacs)
+ (message "Creating dummy gnus-load.el...")
+ (with-temp-file (expand-file-name "gnus-load.el")
+ (insert "\
+
+\(provide 'gnus-load)
+
+;;; Local Variables:
+;;; version-control: never
+;;; no-byte-compile: t
+;;; no-update-autoloads: t
+;;; End:
+;;; gnus-load.el ends here"))))
+
+\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))))
+ (setq command-line-args-left nil)
+ (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 (pop command-line-args-left))
+ (product-name (pop command-line-args-left))
+ (pkginfo-dir (expand-file-name "pkginfo" package-dir))
+ (name (expand-file-name (concat "MANIFEST." product-name)
+ pkginfo-dir))
+ make-backup-files)
+ (unless (file-directory-p pkginfo-dir)
+ (message "Creating directory %s/..." pkginfo-dir)
+ (make-directory pkginfo-dir))
+ (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
projects / elisp / gnus.git- / blobdiff