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6594deb0 ER |
1 | ;;; loadup.el --- load up standardly loaded Lisp files for Emacs. |
2 | ||
d733c5ec | 3 | ;; Copyright (C) 1985, 1986, 1992, 1994 Free Software Foundation, Inc. |
eea8d4ef | 4 | |
e5167999 | 5 | ;; Maintainer: FSF |
fd7fa35a | 6 | ;; Keywords: internal |
e5167999 | 7 | |
0d20f9a0 JB |
8 | ;; This file is part of GNU Emacs. |
9 | ||
10 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
11 | ;; it under the terms of the GNU General Public License as published by | |
e5167999 | 12 | ;; the Free Software Foundation; either version 2, or (at your option) |
0d20f9a0 JB |
13 | ;; any later version. |
14 | ||
15 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
16 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | ;; GNU General Public License for more details. | |
19 | ||
20 | ;; You should have received a copy of the GNU General Public License | |
21 | ;; along with GNU Emacs; see the file COPYING. If not, write to | |
22 | ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
23 | ||
eea8d4ef ER |
24 | ;;; Commentary: |
25 | ||
26 | ;; This is loaded into a bare Emacs to make a dumpable one. | |
27 | ||
e5167999 ER |
28 | ;;; Code: |
29 | ||
8c74709f | 30 | (message "Using load-path %s" load-path) |
8c74709f | 31 | |
ffd56f97 JB |
32 | ;;; We don't want to have any undo records in the dumped Emacs. |
33 | (buffer-disable-undo "*scratch*") | |
0d20f9a0 JB |
34 | |
35 | (load "subr") | |
79058860 | 36 | (garbage-collect) |
70e1dad8 | 37 | (load "byte-run") |
7047ec77 | 38 | (garbage-collect) |
d47099af | 39 | (load "map-ynp") |
0d20f9a0 JB |
40 | (garbage-collect) |
41 | (load "loaddefs.el") ;Don't get confused if someone compiled loaddefs by mistake. | |
42 | (garbage-collect) | |
43 | (load "simple") | |
44 | (garbage-collect) | |
45 | (load "help") | |
46 | (garbage-collect) | |
47 | (load "files") | |
48 | (garbage-collect) | |
49 | (load "indent") | |
79058860 | 50 | (garbage-collect) |
0d20f9a0 | 51 | (load "window") |
996896e6 | 52 | (garbage-collect) |
0cc89026 | 53 | (if (fboundp 'delete-frame) |
36974751 RS |
54 | (progn |
55 | (load "frame") | |
56 | (load "mouse") | |
57 | (garbage-collect) | |
95227eb2 | 58 | (load "faces") |
4d337390 | 59 | (load "facemenu") |
95227eb2 | 60 | (garbage-collect) |
b2cd1a6e | 61 | (load "menu-bar") |
36974751 RS |
62 | (load "scroll-bar") |
63 | (load "select"))) | |
79058860 | 64 | (garbage-collect) |
0d20f9a0 JB |
65 | (load "paths.el") ;Don't get confused if someone compiled paths by mistake. |
66 | (garbage-collect) | |
67 | (load "startup") | |
79058860 | 68 | (garbage-collect) |
0d20f9a0 JB |
69 | (load "lisp") |
70 | (garbage-collect) | |
71 | (load "page") | |
79058860 | 72 | (garbage-collect) |
0d20f9a0 JB |
73 | (load "register") |
74 | (garbage-collect) | |
75 | (load "paragraphs") | |
79058860 | 76 | (garbage-collect) |
0d20f9a0 JB |
77 | (load "lisp-mode") |
78 | (garbage-collect) | |
79 | (load "text-mode") | |
79058860 | 80 | (garbage-collect) |
0d20f9a0 JB |
81 | (load "fill") |
82 | (garbage-collect) | |
83 | (load "c-mode") | |
84 | (garbage-collect) | |
85 | (load "isearch") | |
86 | (garbage-collect) | |
87 | (load "replace") | |
88 | (if (eq system-type 'vax-vms) | |
89 | (progn | |
90 | (garbage-collect) | |
91 | (load "vmsproc"))) | |
92 | (garbage-collect) | |
93 | (load "abbrev") | |
94 | (garbage-collect) | |
95 | (load "buff-menu") | |
96 | (if (eq system-type 'vax-vms) | |
97 | (progn | |
98 | (garbage-collect) | |
99 | (load "vms-patch"))) | |
ed10e0ab RS |
100 | (if (eq system-type 'ms-dos) |
101 | (progn | |
102 | (load "ls-lisp") | |
103 | (garbage-collect) | |
ed10e0ab RS |
104 | (load "dos-fns") |
105 | (garbage-collect) | |
106 | (load "disp-table") ; needed to setup ibm-pc char set, see internal.el | |
87485d6f MW |
107 | (garbage-collect) |
108 | (if (not (fboundp 'delete-frame)) | |
109 | (progn | |
110 | (load "mouse") | |
111 | (garbage-collect) | |
112 | (load "faces") | |
113 | (garbage-collect))))) | |
0d20f9a0 JB |
114 | (if (fboundp 'atan) ; preload some constants and |
115 | (progn ; floating pt. functions if | |
116 | (garbage-collect) ; we have float support. | |
117 | (load "float-sup"))) | |
e4636528 | 118 | |
637a8ae9 JB |
119 | (garbage-collect) |
120 | (load "vc-hooks") | |
0d20f9a0 | 121 | |
7d606649 RS |
122 | ;; We specify .el in case someone compiled version.el by mistake. |
123 | (load "version.el") | |
124 | ||
0d20f9a0 JB |
125 | ;If you want additional libraries to be preloaded and their |
126 | ;doc strings kept in the DOC file rather than in core, | |
127 | ;you may load them with a "site-load.el" file. | |
128 | ;But you must also cause them to be scanned when the DOC file | |
87855006 | 129 | ;is generated. For VMS, you must edit ../vms/makedoc.com. |
31c5ee7b | 130 | ;For other systems, you must edit ../src/Makefile.in.in. |
0d20f9a0 JB |
131 | (if (load "site-load" t) |
132 | (garbage-collect)) | |
133 | ||
de78a7ba RS |
134 | ;; Determine which last version number to use |
135 | ;; based on the executables that now exist. | |
24cffc68 RS |
136 | (if (and (or (equal (nth 3 command-line-args) "dump") |
137 | (equal (nth 4 command-line-args) "dump")) | |
138 | (not (eq system-type 'ms-dos))) | |
de78a7ba RS |
139 | (let* ((base (concat "emacs-" emacs-version)) |
140 | (files (file-name-all-completions base default-directory)) | |
141 | (versions (mapcar (function (lambda (name) | |
142 | (string-to-int (substring name (1+ (length base)))))) | |
143 | files))) | |
144 | (setq emacs-version (format "%s.%d" | |
145 | emacs-version | |
7120d5c8 RS |
146 | (if versions |
147 | (1+ (apply 'max versions)) | |
148 | 1))))) | |
de78a7ba | 149 | |
0d20f9a0 JB |
150 | ;; Note: all compiled Lisp files loaded above this point |
151 | ;; must be among the ones parsed by make-docfile | |
152 | ;; to construct DOC. Any that are not processed | |
153 | ;; for DOC will not have doc strings in the dumped Emacs. | |
154 | ||
155 | (message "Finding pointers to doc strings...") | |
24cffc68 RS |
156 | (if (or (equal (nth 3 command-line-args) "dump") |
157 | (equal (nth 4 command-line-args) "dump")) | |
0d20f9a0 JB |
158 | (let ((name emacs-version)) |
159 | (while (string-match "[^-+_.a-zA-Z0-9]+" name) | |
160 | (setq name (concat (downcase (substring name 0 (match-beginning 0))) | |
161 | "-" | |
162 | (substring name (match-end 0))))) | |
ed10e0ab | 163 | (if (eq system-type 'ms-dos) |
87485d6f MW |
164 | (setq name (expand-file-name |
165 | (if (fboundp 'make-frame) "DOC-X" "DOC") "../etc")) | |
ed10e0ab RS |
166 | (setq name (concat (expand-file-name "../etc/DOC-") name)) |
167 | (if (file-exists-p name) | |
168 | (delete-file name)) | |
169 | (copy-file (expand-file-name "../etc/DOC") name t)) | |
450a90e2 | 170 | (Snarf-documentation (file-name-nondirectory name))) |
ec558adc | 171 | (Snarf-documentation "DOC")) |
0d20f9a0 JB |
172 | (message "Finding pointers to doc strings...done") |
173 | ||
174 | ;Note: You can cause additional libraries to be preloaded | |
175 | ;by writing a site-init.el that loads them. | |
176 | ;See also "site-load" above. | |
177 | (load "site-init" t) | |
95227eb2 | 178 | (setq current-load-list nil) |
0d20f9a0 JB |
179 | (garbage-collect) |
180 | ||
ffd56f97 JB |
181 | ;;; At this point, we're ready to resume undo recording for scratch. |
182 | (buffer-enable-undo "*scratch*") | |
183 | ||
0d20f9a0 JB |
184 | (if (or (equal (nth 3 command-line-args) "dump") |
185 | (equal (nth 4 command-line-args) "dump")) | |
186 | (if (eq system-type 'vax-vms) | |
187 | (progn | |
188 | (message "Dumping data as file temacs.dump") | |
189 | (dump-emacs "temacs.dump" "temacs") | |
190 | (kill-emacs)) | |
191 | (let ((name (concat "emacs-" emacs-version))) | |
192 | (while (string-match "[^-+_.a-zA-Z0-9]+" name) | |
193 | (setq name (concat (downcase (substring name 0 (match-beginning 0))) | |
194 | "-" | |
195 | (substring name (match-end 0))))) | |
ed10e0ab RS |
196 | (if (eq system-type 'ms-dos) |
197 | (message "Dumping under the name emacs") | |
198 | (message "Dumping under names emacs and %s" name))) | |
0d20f9a0 | 199 | (condition-case () |
59f3e9a2 | 200 | (delete-file "emacs") |
0d20f9a0 | 201 | (file-error nil)) |
59f3e9a2 JB |
202 | ;; We used to dump under the name xemacs, but that occasionally |
203 | ;; confused people installing Emacs (they'd install the file | |
204 | ;; under the name `xemacs'), and it's inconsistent with every | |
205 | ;; other GNU product's build process. | |
206 | (dump-emacs "emacs" "temacs") | |
4d337390 | 207 | (message "%d pure bytes used" pure-bytes-used) |
0d20f9a0 | 208 | ;; Recompute NAME now, so that it isn't set when we dump. |
ed10e0ab RS |
209 | (if (not (eq system-type 'ms-dos)) |
210 | (let ((name (concat "emacs-" emacs-version))) | |
211 | (while (string-match "[^-+_.a-zA-Z0-9]+" name) | |
212 | (setq name (concat (downcase (substring name 0 (match-beginning 0))) | |
213 | "-" | |
214 | (substring name (match-end 0))))) | |
215 | (add-name-to-file "emacs" name t))) | |
0d20f9a0 JB |
216 | (kill-emacs))) |
217 | ||
218 | ;; Avoid error if user loads some more libraries now. | |
219 | (setq purify-flag nil) | |
220 | ||
221 | ;; For machines with CANNOT_DUMP defined in config.h, | |
222 | ;; this file must be loaded each time Emacs is run. | |
223 | ;; So run the startup code now. | |
224 | ||
0a4df539 RS |
225 | (or (equal (nth 3 command-line-args) "dump") |
226 | (equal (nth 4 command-line-args) "dump") | |
227 | (progn | |
228 | ;; Avoid loading loadup.el a second time! | |
229 | (setq command-line-args (cdr (cdr command-line-args))) | |
230 | (eval top-level))) | |
6594deb0 ER |
231 | |
232 | ;;; loadup.el ends here |