1 ;;; admin.el --- utilities for Emacs administration
3 ;; Copyright (C) 2001, 2005 Free Software Foundation, Inc.
5 ;; This file is part of GNU Emacs.
7 ;; GNU Emacs is free software; you can redistribute it and/or modify
8 ;; it under the terms of the GNU General Public License as published by
9 ;; the Free Software Foundation; either version 2, or (at your option)
12 ;; GNU Emacs is distributed in the hope that it will be useful,
13 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 ;; GNU General Public License for more details.
17 ;; You should have received a copy of the GNU General Public License
18 ;; along with GNU Emacs; see the file COPYING. If not, write to the
19 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 ;; Boston, MA 02110-1301, USA.
24 ;; add-release-logs Add ``Version X released'' change log entries.
25 ;; set-version Change Emacs version number in source tree.
29 (defun process-lines (program &rest args
)
30 "Execute PROGRAM with ARGS, returning its output as a list of lines.
31 Signal an error if the program returns with a non-zero exit status."
33 (let ((status (apply 'call-process program nil
(current-buffer) nil args
)))
35 (error "%s exited with status %s" program status
))
36 (goto-char (point-min))
39 (setq lines
(cons (buffer-substring-no-properties
40 (line-beginning-position)
46 (defun add-release-logs (root version
)
47 "Add \"Version VERSION released.\" change log entries in ROOT.
48 Root must be the root of an Emacs source tree."
49 (interactive "DEmacs root directory: \nNVersion number: ")
50 (setq root
(expand-file-name root
))
51 (unless (file-exists-p (expand-file-name "src/emacs.c" root
))
52 (error "%s doesn't seem to be the root of an Emacs source tree" root
))
54 (let* ((logs (process-lines "find" root
"-name" "ChangeLog"))
55 (entry (format "%s %s <%s>\n\n\t* Version %s released.\n\n"
56 (funcall add-log-time-format
)
57 (or add-log-full-name
(user-full-name))
58 (or add-log-mailing-address user-mail-address
)
61 (unless (string-match "/gnus/" log
)
63 (goto-char (point-min))
66 (defun set-version-in-file (root file version rx
)
67 (find-file (expand-file-name file root
))
68 (goto-char (point-min))
69 (unless (re-search-forward rx nil t
)
70 (error "Version not found in %s" file
))
71 (replace-match (format "%s" version
) nil nil nil
1))
73 (defun set-version (root version
)
74 "Set Emacs version to VERSION in relevant files under ROOT.
75 Root must be the root of an Emacs source tree."
76 (interactive "DEmacs root directory: \nsVersion number: ")
77 (unless (file-exists-p (expand-file-name "src/emacs.c" root
))
78 (error "%s doesn't seem to be the root of an Emacs source tree" root
))
79 (set-version-in-file root
"lisp/version.el" version
80 (rx (and "emacs-version" (0+ space
)
81 ?
\" (submatch (1+ (not (in ?
\")))) ?
\")))
82 (set-version-in-file root
"README" version
83 (rx (and "version" (1+ space
)
84 (submatch (1+ (in "0-9."))))))
85 (set-version-in-file root
"man/emacs.texi" version
86 (rx (and "EMACSVER" (1+ space
)
87 (submatch (1+ (in "0-9."))))))
88 (set-version-in-file root
"lispref/elisp.texi" version
89 (rx (and "EMACSVER" (1+ space
)
90 (submatch (1+ (in "0-9.")))))))
92 ;;; arch-tag: 4ea83636-2293-408b-884e-ad64f22a3bf5
93 ;; admin.el ends here.