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