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;;; admin.el --- utilities for Emacs administration
;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
;; 2010, 2011, 2012 Free Software Foundation, Inc.
;; 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 3 of the License, 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. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; add-release-logs Add ``Version X released'' change log entries.
;; set-version Change Emacs version number in source tree.
;; set-copyright Change emacs short copyright string (eg as
;; printed by --version) in source tree.
;;; Code:
(defun add-release-logs (root version)
"Add \"Version VERSION released.\" change log entries in ROOT.
Root must be the root of an Emacs source tree."
(interactive "DEmacs root directory: \nNVersion number: ")
(setq root (expand-file-name root))
(unless (file-exists-p (expand-file-name "src/emacs.c" root))
(error "%s doesn't seem to be the root of an Emacs source tree" root))
(require 'add-log)
(let* ((logs (process-lines "find" root "-name" "ChangeLog"))
(entry (format "%s %s <%s>\n\n\t* Version %s released.\n\n"
(funcall add-log-time-format)
(or add-log-full-name (user-full-name))
(or add-log-mailing-address user-mail-address)
version)))
(dolist (log logs)
(unless (string-match "/gnus/" log)
(find-file log)
(goto-char (point-min))
(insert entry)))))
(defun set-version-in-file (root file version rx)
(find-file (expand-file-name file root))
(goto-char (point-min))
(unless (re-search-forward rx nil t)
(error "Version not found in %s" file))
(replace-match (format "%s" version) nil nil nil 1))
(defun set-version (root version)
"Set Emacs version to VERSION in relevant files under ROOT.
Root must be the root of an Emacs source tree."
(interactive "DEmacs root directory: \nsVersion number: ")
(unless (file-exists-p (expand-file-name "src/emacs.c" root))
(error "%s doesn't seem to be the root of an Emacs source tree" root))
(set-version-in-file root "lisp/version.el" version
(rx (and "emacs-version" (0+ space)
?\" (submatch (1+ (not (in ?\")))) ?\")))
(set-version-in-file root "README" version
(rx (and "version" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "configure.in" version
(rx (and "AC_INIT" (1+ (not (in ?,)))
?, (0+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/emacs/emacs.texi" version
(rx (and "EMACSVER" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/lispref/elisp.texi" version
(rx (and "EMACSVER" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/lispref/vol1.texi" version
(rx (and "EMACSVER" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/lispref/vol2.texi" version
(rx (and "EMACSVER" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/lispref/book-spine.texinfo" version
(rx (and "Emacs Version" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/man/emacs.1" version
(rx (and ".TH EMACS" (1+ not-newline)
"GNU Emacs" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "doc/misc/faq.texi" version
(rx (and "VER" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file root "lib-src/makefile.w32-in" version
(rx (and "VERSION" (0+ space) "=" (0+ space)
(submatch (1+ (in "0-9."))))))
;; nt/emacs.rc also contains the version number, but in an awkward
;; format. It must contain four components, separated by commas, and
;; in two places those commas are followed by space, in two other
;; places they are not.
(let* ((version-components (append (split-string version "\\.")
'("0" "0")))
(comma-version
(concat (car version-components) ","
(cadr version-components) ","
(cadr (cdr version-components)) ","
(cadr (cdr (cdr version-components)))))
(comma-space-version
(concat (car version-components) ", "
(cadr version-components) ", "
(cadr (cdr version-components)) ", "
(cadr (cdr (cdr version-components))))))
(set-version-in-file root "nt/emacs.rc" comma-version
(rx (and "FILEVERSION" (1+ space)
(submatch (1+ (in "0-9,"))))))
(set-version-in-file root "nt/emacs.rc" comma-version
(rx (and "PRODUCTVERSION" (1+ space)
(submatch (1+ (in "0-9,"))))))
(set-version-in-file root "nt/emacs.rc" comma-space-version
(rx (and "\"FileVersion\"" (0+ space) ?, (0+ space)
?\" (submatch (1+ (in "0-9, "))) "\\0\"")))
(set-version-in-file root "nt/emacs.rc" comma-space-version
(rx (and "\"ProductVersion\"" (0+ space) ?,
(0+ space) ?\" (submatch (1+ (in "0-9, ")))
"\\0\"")))
;; Likewise for emacsclient.rc
(set-version-in-file root "nt/emacsclient.rc" comma-version
(rx (and "FILEVERSION" (1+ space)
(submatch (1+ (in "0-9,"))))))
(set-version-in-file root "nt/emacsclient.rc" comma-version
(rx (and "PRODUCTVERSION" (1+ space)
(submatch (1+ (in "0-9,"))))))
(set-version-in-file root "nt/emacsclient.rc" comma-space-version
(rx (and "\"FileVersion\"" (0+ space) ?, (0+ space)
?\" (submatch (1+ (in "0-9, "))) "\\0\"")))
(set-version-in-file root "nt/emacsclient.rc" comma-space-version
(rx (and "\"ProductVersion\"" (0+ space) ?,
(0+ space) ?\" (submatch (1+ (in "0-9, ")))
"\\0\""))))
;; nextstep.
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Info.plist"
version (rx (and "CFBundleGetInfoString" (1+ anything) "Emacs" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Info.plist"
version (rx (and "CFBundleShortVersionString" (1+ not-newline) ?\n
(0+ not-newline) "<string>" (0+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings"
version (rx (and "CFBundleShortVersionString" (0+ space) ?= (0+ space)
?\" (0+ space) "Version" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings"
version (rx (and "CFBundleGetInfoString" (0+ space) ?= (0+ space)
?\" (0+ space) "Emacs version" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist"
version (rx (and "ApplicationRelease" (0+ space) ?= (0+ space)
?\" (0+ space) (submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist"
version (rx (and "FullVersionID" (0+ space) ?= (0+ space)
?\" (0+ space) "Emacs" (1+ space)
(submatch (1+ (in "0-9."))))))
(set-version-in-file
root "nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop"
version (rx (and "Version=" (submatch (1+ (in "0-9.")))))))
;; Note this makes some assumptions about form of short copyright.
(defun set-copyright (root copyright)
"Set Emacs short copyright to COPYRIGHT in relevant files under ROOT.
Root must be the root of an Emacs source tree."
(interactive (list
(read-directory-name "Emacs root directory: " nil nil t)
(read-string
"Short copyright string: "
(format "Copyright (C) %s Free Software Foundation, Inc."
(format-time-string "%Y")))))
(unless (file-exists-p (expand-file-name "src/emacs.c" root))
(error "%s doesn't seem to be the root of an Emacs source tree" root))
(set-version-in-file root "lisp/version.el" copyright
(rx (and "emacs-copyright" (0+ space)
?\" (submatch (1+ (not (in ?\")))) ?\")))
(set-version-in-file root "lib-src/ebrowse.c" copyright
(rx (and "emacs_copyright" (0+ (not (in ?\")))
?\" (submatch (1+ (not (in ?\")))) ?\")))
(set-version-in-file root "lib-src/etags.c" copyright
(rx (and "emacs_copyright" (0+ (not (in ?\")))
?\" (submatch (1+ (not (in ?\")))) ?\")))
(set-version-in-file root "lib-src/rcs2log" copyright
(rx (and "Copyright" (0+ space) ?= (0+ space)
?\' (submatch (1+ nonl)))))
;; This one is a nuisance, as it needs to be split over two lines.
(string-match "\\(.*[0-9]\\{4\\} *\\)\\(.*\\)" copyright)
;; nextstep.
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Info.plist"
copyright (rx (and "CFBundleGetInfoString" (1+ anything) "Emacs" (1+ space)
(1+ (in "0-9.")) (1+ space)
(submatch (1+ (not (in ?\<)))))))
(set-version-in-file
root "nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings"
copyright (rx (and "NSHumanReadableCopyright" (0+ space) ?\= (0+ space)
?\" (submatch (1+ (not (in ?\")))))))
(set-version-in-file
root "nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist"
copyright (rx (and "Copyright" (0+ space) ?\= (0+ space)
?\" (submatch (1+ (not (in ?\")))))))
(when (string-match "\\([0-9]\\{4\\}\\)" copyright)
(setq copyright (match-string 1 copyright))
(dolist (file (directory-files (expand-file-name "etc/refcards" root)
t "\\.tex\\'"))
(unless (string-match "gnus-refcard\\.tex" file)
(set-version-in-file
root file copyright
(concat (if (string-match "ru-refcard\\.tex" file)
"\\\\newcommand{\\\\cyear}\\[0\\]{"
"\\\\def\\\\year{")
"\\([0-9]\\{4\\}\\)}.+%.+copyright year"))))))
(provide 'admin)
;;; admin.el ends here
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