/usr/share/xemacs-21.4.22/lisp/make-docfile.el is in xemacs21-support 21.4.22-14ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | ;;; make-docfile.el --- Cache docstrings in external file
;; Copyright (C) 1985, 1986, 1992-1995, 1997 Free Software Foundation, Inc.
;; Author: Unknown
;; Maintainer: Steven L Baur <steve@xemacs.org>
;; Keywords: internal
;; This file is part of XEmacs.
;; XEmacs 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.
;; XEmacs 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 XEmacs; see the file COPYING. If not, write to the Free
;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
;; 02111-1307, USA.
;;; Synched up with: Not in FSF
;;; Commentary:
;; This is a front-end to the make-docfile program that gathers up all the
;; lisp files that will be dumped with XEmacs. It would probably be best
;; to just move make-docfile.c completely to lisp and be done with it.
;;; Code:
(defvar options nil)
(defvar processed nil)
(defvar docfile nil)
(defvar docfile-buffer nil)
(defvar site-file-list nil)
(defvar docfile-out-of-date nil)
;; Gobble up the stuff we don't wish to pass on.
(setq command-line-args (cdr (cdr (cdr (cdr command-line-args)))))
;; First gather up the command line options.
(let (done)
(while (and (null done) command-line-args)
(let ((arg (car command-line-args)))
(cond ((or (string-equal arg "-o") ; Specify DOC file name
(string-equal arg "-a") ; Append to DOC file
(string-equal arg "-d")) ; Set working directory
(if (string-equal arg "-o")
(setq docfile (expand-file-name (car (cdr command-line-args)))))
(setq options (cons arg options))
(setq options (cons (expand-file-name (car (cdr command-line-args))) options)))
((string-equal arg "-i") ; Set site files to scan
(setq site-file-list (car (cdr command-line-args))))
(t (setq done t)))
(if (null done)
(setq command-line-args (cdr (cdr command-line-args)))))))
(setq options (nreverse options))
;; (print (concat "Options: " (prin1-to-string options)))
;; Next process the list of C files.
(while command-line-args
(let ((arg (car command-line-args)))
(if (null (member arg processed))
(progn
(if (and (null docfile-out-of-date)
(file-newer-than-file-p arg docfile))
(setq docfile-out-of-date t))
(setq processed (cons arg processed)))))
(setq command-line-args (cdr command-line-args)))
;; Then process the list of Lisp files.
(let ((build-root (expand-file-name ".." invocation-directory)))
(setq load-path (list (expand-file-name "lisp" build-root))))
(load "very-early-lisp" nil t)
;; Then process the autoloads
(setq autoload-file-name "auto-autoloads.elc")
(load "find-paths.el")
(load "packages.el")
(load "setup-paths.el")
(load "dump-paths.el")
(require 'custom)
(load "process")
(let (preloaded-file-list)
(load (expand-file-name "../lisp/dumped-lisp.el"))
(let ((package-preloaded-file-list
(packages-collect-package-dumped-lisps late-package-load-path)))
(setq preloaded-file-list
(append package-preloaded-file-list
preloaded-file-list
packages-hardcoded-lisp)))
(while preloaded-file-list
(let ((arg0 (packages-add-suffix (car preloaded-file-list)))
arg)
(setq arg (locate-library arg0))
(if (null arg)
(progn
(princ (format "Error: dumped file %s does not exist\n" arg0))
;; Uncomment in case of difficulties
;;(print (format "late-packages: %S" late-packages))
;;(print (format "guessed-roots: %S" (paths-find-emacs-roots invocation-directory invocation-name)))
)
(if (null (member arg processed))
(progn
(if (and (null docfile-out-of-date)
(file-newer-than-file-p arg docfile))
(setq docfile-out-of-date t))
(setq processed (cons arg processed)))))
(setq preloaded-file-list (cdr preloaded-file-list)))))
;; Finally process the list of site-loaded files.
(if site-file-list
(let (site-load-packages)
(load site-file-list t t)
(while site-load-packages
(let ((arg (car site-load-packages)))
(if (null (member arg processed))
(progn
(if (and (null docfile-out-of-date)
(file-newer-than-file-p arg docfile))
(setq docfile-out-of-date t))
(setq processed (cons arg processed)))))
(setq site-load-packages (cdr site-load-packages)))))
;(let ((autoloads (packages-list-autoloads-path)))
; ;; (print (concat "Autoloads: " (prin1-to-string autoloads)))
; (while autoloads
; (let ((arg (car autoloads)))
; (if (null (member arg processed))
; (progn
; ;; (print arg)
; (if (and (null docfile-out-of-date)
; (file-newer-than-file-p arg docfile))
; (setq docfile-out-of-date t))
; (setq processed (cons arg processed))))
; (setq autoloads (cdr autoloads)))))
;; Now fire up make-docfile and we're done
(setq processed (nreverse processed))
;; (print (prin1-to-string (append options processed)))
(if docfile-out-of-date
(progn
(princ "Spawning make-docfile ...")
;; (print (prin1-to-string (append options processed)))
(setq exec-path (list (concat default-directory "../lib-src")))
;; (locate-file-clear-hashing nil)
(if (memq system-type '(berkeley-unix next-mach))
;; Suboptimal, but we have a unresolved bug somewhere in the
;; low-level process code
(call-process-internal
"/bin/csh"
nil
t
nil
"-fc"
(mapconcat
#'identity
(append
(list (concat default-directory "../lib-src/make-docfile"))
options processed)
" "))
;; (print (prin1-to-string (append options processed)))
(apply 'call-process-internal
;; (concat default-directory "../lib-src/make-docfile")
"make-docfile"
nil
t
nil
(append options processed)))
(princ "Spawning make-docfile ...done\n")
;; (write-region-internal (point-min) (point-max) "/tmp/DOC")
)
(princ "DOC file is up to date\n"))
(kill-emacs)
;;; make-docfile.el ends here
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