;;; 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>
(fset 'facep 'ignore)
(require 'cl)
+
+(defvar srcdir (or (getenv "srcdir") "."))
+
+(push (or (getenv "W3DIR") (expand-file-name "../../w3/lisp/" srcdir))
+ load-path)
+(load (expand-file-name "dgnuspath.el" srcdir) nil nil t)
+
+;; 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)
-;; Attempt to pickup the additional load-path(s).
-(load (expand-file-name "./dgnuspath.el") nil 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))
+
+(load (expand-file-name "gnus-clfns.el" srcdir) nil t t)
+
(condition-case err
(load "~/.lpath.el" t nil t)
(error (message "Error in \"~/.lpath.el\" file: %s" err)))
-(push "." load-path)
-
(condition-case nil
(char-after)
(wrong-number-of-arguments
(if (null (cdr form))
'(char-after (point))
form))
- (byte-defop-compiler char-after 0-1)))
+ ))
(condition-case nil
(char-before)
(defun byte-optimize-char-before (form)
(if (null (cdr form))
'(char-before (point))
- form))))
+ form))
+ ))
;; `char-after' and `char-before' must be well-behaved before lpath.el
;; is loaded. Because it requires `poe' via `path-util'.
-(load "./lpath.el" nil t)
+(load (expand-file-name "lpath.el" srcdir) nil t t)
(unless (fboundp 'byte-compile-file-form-custom-declare-variable)
;; Bind defcustom'ed variables.
;; 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")
(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-tool-files
+ '("dgnushack.el" "dgnuspath.el" "ptexinfmt.el"))
+(defconst dgnushack-unexported-files
+ '("dgnuspath.el" "ptexinfmt.el"))
(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 "." nil "^[^=].*\\.el$")))
- (xemacs (string-match "XEmacs" emacs-version))
+ (let ((files (directory-files srcdir nil "^[^=].*\\.el$"))
;;(byte-compile-generate-call-tree t)
file elc)
- (condition-case ()
- (require 'w3-forms)
- (error (setq files (delete "nnweb.el" (delete "nnlistserv.el" files)))))
- (condition-case ()
- (require 'bbdb)
- (error (setq files (delete "gnus-bbdb.el" files))))
+ (mapcar
+ (lambda (el) (setq files (delete el files)))
+ (nconc
+ dgnushack-tool-files
+ (condition-case nil
+ (progn (require 'w3-forms) nil)
+ (error '("nnweb.el" "nnlistserv.el" "nnultimate.el"
+ "nnslashdot.el" "nnwarchive.el" "webmail.el")))
+ (condition-case nil
+ (progn (require 'bbdb) nil)
+ (error '("gnus-bbdb.el")))
+ (unless (featurep 'xemacs)
+ '("gnus-xmas.el" "gnus-picon.el" "messagexmas.el"
+ "nnheaderxm.el" "smiley.el"))
+ (when (and (fboundp 'md5) (subrp (symbol-function 'md5)))
+ '("md5.el"))))
(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"))))
- (file-newer-than-file-p file elc))
- (ignore-errors
- (byte-compile-file file)))))))
+ (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
+ (byte-compile-file file))))))
(defun dgnushack-recompile ()
(require 'gnus)
(with-temp-buffer
(let ((standard-output (current-buffer)))
(Custom-make-dependencies "."))
- (message (buffer-string)))
+ (message "%s" (buffer-string)))
(require 'cus-load)
(byte-compile-file "custom-load.el")
(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?$")))
- 'string-lessp)
- (concat "\n" lisp-dir))
- "\ninfo/"
- (mapconcat
- 'identity
- (sort (directory-files "../texi/"
- nil dgnushack-info-file-regexp)
- 'string-lessp)
- "\ninfo/")
- "\n")
+ (insert "pkginfo/MANIFEST." product-name "\n")
+ (mapcar
+ (lambda (file)
+ (unless (member file dgnushack-unexported-files)
+ (insert lisp-dir file "\n")))
+ (sort (directory-files "." nil "\\.elc?$") 'string-lessp))
+ (mapcar
+ (lambda (file) (insert "info/" file "\n"))
+ (sort (directory-files "../texi/" nil dgnushack-info-file-regexp)
+ 'string-lessp))
(write-file (concat "../MANIFEST." product-name)))))
(defun dgnushack-install-package ()
(unless (file-directory-p pkginfo-dir)
(make-directory pkginfo-dir))
- (setq files
- (sort (delete "dgnuspath.el"
- (delete "dgnuspath.elc"
- (directory-files "." nil "\\.elc?$")))
- 'string-lessp))
+ (setq files (sort (directory-files "." nil "\\.elc?$") 'string-lessp))
+ (mapcar (lambda (el) (setq files (delete el files)))
+ dgnushack-unexported-files)
(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
(defun dgnushack-texi-format (&optional addsuffix)
(if (not noninteractive)
(error "batch-texinfo-format may only be used -batch."))
- (require 'texinfmt)
+ (require 'ptexinfmt)
(let ((auto-save-default nil)
(find-file-run-dired nil)
- coding-system-for-write)
+ coding-system-for-write
+ output-coding-system)
(let ((error 0)
file
(files ()))
(progn
(if buffer-file-name (kill-buffer (current-buffer)))
(find-file file)
- (setq coding-system-for-write buffer-file-coding-system)
+ (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)
projects / elisp / gnus.git- / blobdiff