1 ;;; loadup.el --- load up standardly loaded Lisp files for Emacs
3 ;; Copyright (C) 1985, 1986, 1992, 1994, 2001, 2002, 2003,
4 ;; 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9 ;; This file is part of GNU Emacs.
11 ;; GNU Emacs is free software; you can redistribute it and/or modify
12 ;; it under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation; either version 3, or (at your option)
16 ;; GNU Emacs is distributed in the hope that it will be useful,
17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 ;; GNU General Public License for more details.
21 ;; You should have received a copy of the GNU General Public License
22 ;; along with GNU Emacs; see the file COPYING. If not, write to the
23 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
24 ;; Boston, MA 02110-1301, USA.
28 ;; This is loaded into a bare Emacs to make a dumpable one.
32 ;; add subdirectories to the load-path for files that might
33 ;; get autoloaded when bootstrapping
34 (if (or (equal (nth 3 command-line-args) "bootstrap")
35 (equal (nth 4 command-line-args) "bootstrap")
36 (equal (nth 3 command-line-args) "unidata-gen.el")
37 (equal (nth 4 command-line-args) "unidata-gen-files")
38 ;; in case CANNOT_DUMP
39 (equal (nth 0 command-line-args) "../src/bootstrap-emacs"))
40 (let ((dir (car load-path)))
41 ;; We'll probably overflow the pure space.
42 (setq purify-flag nil)
43 (setq load-path (list dir
44 (expand-file-name "emacs-lisp" dir)
45 (expand-file-name "language" dir)
46 (expand-file-name "international" dir)
47 (expand-file-name "textmodes" dir)))))
49 (message "Using load-path %s" load-path)
51 ;; We don't want to have any undo records in the dumped Emacs.
52 (set-buffer "*scratch*")
53 (setq buffer-undo-list t)
55 (load "emacs-lisp/byte-run")
56 (load "emacs-lisp/backquote")
59 ;; We specify .el in case someone compiled version.el by mistake.
64 (load "emacs-lisp/map-ynp")
66 (load "international/mule")
67 (load "international/mule-conf.el") ;Don't get confused if someone compiled this by mistake.
71 (setq load-source-file-function 'load-with-code-conversion)
75 (load "faces") ; after here, `defface' may be used.
80 (message "Lists of integers (garbage collection statistics) are normal output")
81 (message "while building Emacs; they do not indicate a problem.")
82 (message "%s" (garbage-collect))
83 (load "loaddefs.el") ;Don't get confused if someone compiled this by mistake.
84 (message "%s" (garbage-collect))
89 (load "jka-cmpr-hook")
90 ;; Any Emacs Lisp source file (*.el) loaded here after can contain
92 (load "international/mule-cmds")
94 (load "international/characters")
96 ;; This file doesn't exist when building Emacs from CVS. It is
97 ;; generated just after temacs is build.
98 (load "international/charprop.el" t)
100 ;; Load language-specific files.
101 (load "language/chinese")
102 (load "language/cyrillic")
103 (load "language/indian")
104 (load "language/devanagari") ; This should be loaded after indian.
105 (load "language/malayalam") ; This should be loaded after indian.
106 (load "language/tamil") ; This should be loaded after indian.
107 (load "language/kannada") ; This should be loaded after indian.
108 (load "language/english")
109 (load "language/ethiopic")
110 (load "language/european")
111 (load "language/czech")
112 (load "language/slovak")
113 (load "language/romanian")
114 (load "language/greek")
115 (load "language/hebrew")
116 (load "language/japanese")
117 (load "language/korean")
118 (load "language/lao")
119 (load "language/tai-viet")
120 (load "language/thai")
121 (load "language/tibetan")
122 (load "language/vietnamese")
123 (load "language/misc-lang")
124 (load "language/utf-8-lang")
125 (load "language/georgian")
126 (load "language/khmer")
127 (load "language/myanmar")
132 (load "term/tty-colors")
134 ;; facemenu must be loaded before font-lock, because `facemenu-keymap'
135 ;; needs to be defined when font-lock is loaded.
137 (load "emacs-lisp/syntax")
141 (if (fboundp 'track-mouse)
144 (and (boundp 'x-toolkit-scroll-bars)
147 (load "emacs-lisp/timer")
151 (message "%s" (garbage-collect))
153 (load "paths.el") ;Don't get confused if someone compiled paths by mistake.
154 (load "emacs-lisp/lisp")
155 (load "textmodes/page")
157 (load "textmodes/paragraphs")
158 (load "abbrev") ;lisp-mode.el uses define-abbrev-table.
159 (load "emacs-lisp/lisp-mode")
160 (load "textmodes/text-mode")
161 (load "textmodes/fill")
162 (message "%s" (garbage-collect))
165 (if (eq system-type 'vax-vms)
170 (if (fboundp 'x-create-frame)
174 (load "international/fontset")
181 (load "term/x-win")))
183 (message "%s" (garbage-collect))
185 (if (eq system-type 'vax-vms)
188 (if (eq system-type 'windows-nt)
191 (load "term/w32-win")
193 (load "disp-table") ; needed to setup ibm-pc char set, see internal.el
196 (if (eq system-type 'ms-dos)
202 (load "international/ccl") ; codepage.el uses CCL en/decoder
203 (load "international/codepage") ; internal.el uses cpNNN coding systems
204 (load "disp-table"))) ; needed to setup ibm-pc char set, see internal.el
205 (if (eq system-type 'macos)
208 (if (featurep 'mac-carbon)
210 (load "term/mac-win")))
211 (if (fboundp 'atan) ; preload some constants and
212 (progn ; floating pt. functions if we have float support.
213 (load "emacs-lisp/float-sup")))
214 (message "%s" (garbage-collect))
218 (if (fboundp 'x-show-tip) (load "tooltip"))
220 (message "%s" (garbage-collect))
222 ;If you want additional libraries to be preloaded and their
223 ;doc strings kept in the DOC file rather than in core,
224 ;you may load them with a "site-load.el" file.
225 ;But you must also cause them to be scanned when the DOC file
226 ;is generated. For VMS, you must edit ../vms/makedoc.com.
227 ;For other systems, you must edit ../src/Makefile.in.
228 (if (load "site-load" t)
231 (if (fboundp 'x-popup-menu)
232 (precompute-menubar-bindings))
233 ;; Turn on recording of which commands get rebound,
234 ;; for the sake of the next call to precompute-menubar-bindings.
235 (setq define-key-rebound-commands nil)
237 ;; Determine which last version number to use
238 ;; based on the executables that now exist.
239 (if (and (or (equal (nth 3 command-line-args) "dump")
240 (equal (nth 4 command-line-args) "dump"))
241 (not (eq system-type 'ms-dos)))
242 (let* ((base (concat "emacs-" emacs-version "."))
243 (files (file-name-all-completions base default-directory))
244 (versions (mapcar (function (lambda (name)
245 (string-to-int (substring name (length base)))))
247 ;; `emacs-version' is a constant, so we shouldn't change it with `setq'.
248 (defconst emacs-version
250 emacs-version (if versions (1+ (apply 'max versions)) 1)))))
252 ;; Note: all compiled Lisp files loaded above this point
253 ;; must be among the ones parsed by make-docfile
254 ;; to construct DOC. Any that are not processed
255 ;; for DOC will not have doc strings in the dumped Emacs.
257 (message "Finding pointers to doc strings...")
258 (if (or (equal (nth 3 command-line-args) "dump")
259 (equal (nth 4 command-line-args) "dump"))
260 (let ((name emacs-version))
261 (while (string-match "[^-+_.a-zA-Z0-9]+" name)
262 (setq name (concat (downcase (substring name 0 (match-beginning 0)))
264 (substring name (match-end 0)))))
265 (if (memq system-type '(ms-dos windows-nt))
266 (setq name (expand-file-name
267 (if (fboundp 'x-create-frame) "DOC-X" "DOC") "../etc"))
268 (setq name (concat (expand-file-name "../etc/DOC-") name))
269 (if (file-exists-p name)
271 (copy-file (expand-file-name "../etc/DOC") name t))
272 (Snarf-documentation (file-name-nondirectory name)))
274 (Snarf-documentation "DOC")
276 (message "Finding pointers to doc strings...done")
278 ;;;Note: You can cause additional libraries to be preloaded
279 ;;;by writing a site-init.el that loads them.
280 ;;;See also "site-load" above.
282 (setq current-load-list nil)
284 ;; Write the value of load-history into fns-VERSION.el,
285 ;; then clear out load-history.
286 ;; (if (or (equal (nth 3 command-line-args) "dump")
287 ;; (equal (nth 4 command-line-args) "dump"))
288 ;; (let ((buffer-undo-list t))
289 ;; (princ "(setq load-history\n" (current-buffer))
290 ;; (princ " (nconc load-history\n" (current-buffer))
291 ;; (princ " '(" (current-buffer))
292 ;; (let ((tem load-history))
294 ;; (prin1 (car tem) (current-buffer))
295 ;; (terpri (current-buffer))
297 ;; (princ " " (current-buffer)))
298 ;; (setq tem (cdr tem))))
299 ;; (princ ")))\n" (current-buffer))
300 ;; (write-region (point-min) (point-max)
303 ;; ((eq system-type 'ms-dos)
304 ;; "../lib-src/fns.el")
305 ;; ((eq system-type 'windows-nt)
306 ;; (format "../../../lib-src/fns-%s.el" emacs-version))
308 ;; (format "../lib-src/fns-%s.el" emacs-version)))
309 ;; invocation-directory))
311 ;; (setq load-history nil))
312 ;; (setq symbol-file-load-history-loaded t))
313 ;; We don't use this fns-*.el file. Instead we keep the data in PURE space.
314 ;; Make sure that the spine of the list is not in pure space because it can
315 ;; be destructively mutated in lread.c:build_load_history.
316 (setq load-history (mapcar 'purecopy load-history))
317 (setq symbol-file-load-history-loaded t)
319 (set-buffer-modified-p nil)
321 ;; reset the load-path. See lread.c:init_lread why.
322 (if (or (equal (nth 3 command-line-args) "bootstrap")
323 (equal (nth 4 command-line-args) "bootstrap"))
324 (setcdr load-path nil))
329 ;;; At this point, we're ready to resume undo recording for scratch.
330 (buffer-enable-undo "*scratch*")
332 (if (null (garbage-collect))
333 (setq pure-space-overflow t))
335 (if (or (member (nth 3 command-line-args) '("dump" "bootstrap"))
336 (member (nth 4 command-line-args) '("dump" "bootstrap")))
337 (if (eq system-type 'vax-vms)
339 (message "Dumping data as file temacs.dump")
340 (dump-emacs "temacs.dump" "temacs")
342 (let ((name (concat "emacs-" emacs-version)))
343 (while (string-match "[^-+_.a-zA-Z0-9]+" name)
344 (setq name (concat (downcase (substring name 0 (match-beginning 0)))
346 (substring name (match-end 0)))))
347 (if (memq system-type '(ms-dos windows-nt cygwin))
348 (message "Dumping under the name emacs")
349 (message "Dumping under names emacs and %s" name)))
351 (delete-file "emacs")
353 ;; We used to dump under the name xemacs, but that occasionally
354 ;; confused people installing Emacs (they'd install the file
355 ;; under the name `xemacs'), and it's inconsistent with every
356 ;; other GNU program's build process.
357 (dump-emacs "emacs" "temacs")
358 (message "%d pure bytes used" pure-bytes-used)
359 ;; Recompute NAME now, so that it isn't set when we dump.
360 (if (not (memq system-type '(ms-dos windows-nt cygwin)))
361 (let ((name (concat "emacs-" emacs-version)))
362 (while (string-match "[^-+_.a-zA-Z0-9]+" name)
363 (setq name (concat (downcase (substring name 0 (match-beginning 0)))
365 (substring name (match-end 0)))))
366 (add-name-to-file "emacs" name t)))
369 ;; Avoid error if user loads some more libraries now.
370 (setq purify-flag nil)
372 ;; For machines with CANNOT_DUMP defined in config.h,
373 ;; this file must be loaded each time Emacs is run.
374 ;; So run the startup code now. First, remove `-l loadup' from args.
376 (if (and (equal (nth 1 command-line-args) "-l")
377 (equal (nth 2 command-line-args) "loadup"))
378 (setcdr command-line-args (nthcdr 3 command-line-args)))
384 ;;; no-byte-compile: t
385 ;;; no-update-autoloads: t
388 ;;; arch-tag: 121e1dd4-36e1-45ac-860e-239f577a6335
389 ;;; loadup.el ends here