mirror of
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31d93aa1d5
* nt/README.W32: Include the version number of the latest Emacs release. * admin/admin.el (set-version): Update the version in nt/README.W32.
886 lines
36 KiB
EmacsLisp
886 lines
36 KiB
EmacsLisp
;;; admin.el --- utilities for Emacs administration
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;; Copyright (C) 2001-2016 Free Software Foundation, Inc.
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; add-release-logs Add ``Version X released'' change log entries.
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;; set-version Change Emacs version number in source tree.
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;; set-copyright Change Emacs short copyright string (eg as
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;; printed by --version) in source tree.
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;;; Code:
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(defvar add-log-time-format) ; in add-log
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(defun add-release-logs (root version &optional date)
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"Add \"Version VERSION released.\" change log entries in ROOT.
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Also update the etc/HISTORY file.
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Root must be the root of an Emacs source tree.
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Optional argument DATE is the release date, default today."
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(interactive (list (read-directory-name "Emacs root directory: ")
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(read-string "Version number: "
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(format "%s.%s" emacs-major-version
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emacs-minor-version))
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(read-string "Release date: "
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(progn (require 'add-log)
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(funcall add-log-time-format nil t)))))
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(setq root (expand-file-name root))
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(unless (file-exists-p (expand-file-name "src/emacs.c" root))
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(user-error "%s doesn't seem to be the root of an Emacs source tree" root))
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(let ((clog (expand-file-name "ChangeLog" root)))
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(if (file-exists-p clog)
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;; Basic check that a ChangeLog that exists is not your personal one.
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;; TODO Perhaps we should move any existing file and unconditionally
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;; call make ChangeLog? Or make ChangeLog CHANGELOG=temp and compare
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;; with the existing?
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(with-temp-buffer
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(insert-file-contents clog)
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(or (re-search-forward "^[ \t]*Copyright.*Free Software" nil t)
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(user-error "ChangeLog looks like a personal one - remove it?")))
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(or
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(zerop (call-process "make" nil nil nil "-C" root "ChangeLog"))
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(error "Problem generating ChangeLog"))))
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(require 'add-log)
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(or date (setq date (funcall add-log-time-format nil t)))
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(let* ((logs (process-lines "find" root "-name" "ChangeLog"))
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(entry (format "%s %s <%s>\n\n\t* Version %s released.\n\n"
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date
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(or add-log-full-name (user-full-name))
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(or add-log-mailing-address user-mail-address)
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version)))
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(dolist (log logs)
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(find-file log)
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(goto-char (point-min))
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(insert entry)))
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(let ((histfile (expand-file-name "etc/HISTORY" root)))
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(unless (file-exists-p histfile)
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(error "%s not present" histfile))
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(find-file histfile)
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(goto-char (point-max))
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(search-backward " ")
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(insert (format "GNU Emacs %s (%s) emacs-%s\n\n" version date version))))
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(defun set-version-in-file (root file version rx)
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"Subroutine of `set-version' and `set-copyright'."
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(find-file (expand-file-name file root))
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(goto-char (point-min))
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(setq version (format "%s" version))
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(unless (re-search-forward rx nil :noerror)
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(user-error "Version not found in %s" file))
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(if (not (equal version (match-string 1)))
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(replace-match version nil nil nil 1)
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(kill-buffer)
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(message "No need to update `%s'" file)))
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(defun set-version (root version)
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"Set Emacs version to VERSION in relevant files under ROOT.
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Root must be the root of an Emacs source tree."
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(interactive (list
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(read-directory-name "Emacs root directory: " source-directory)
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(read-string "Version number: "
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(replace-regexp-in-string "\\.[0-9]+\\'" ""
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emacs-version))))
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(unless (file-exists-p (expand-file-name "src/emacs.c" root))
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(user-error "%s doesn't seem to be the root of an Emacs source tree" root))
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(message "Setting version numbers...")
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;; There's also a "version 3" (standing for GPLv3) at the end of
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;; `README', but since `set-version-in-file' only replaces the first
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;; occurrence, it won't be replaced.
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(set-version-in-file root "README" version
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(rx (and "version" (1+ space)
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(submatch (1+ (in "0-9."))))))
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(set-version-in-file root "configure.ac" version
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(rx (and "AC_INIT" (1+ (not (in ?,)))
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?, (0+ space)
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(submatch (1+ (in "0-9."))))))
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(set-version-in-file root "nt/README.W32" version
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(rx (and "version" (1+ space)
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(submatch (1+ (in "0-9."))))))
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;; TODO: msdos could easily extract the version number from
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;; configure.ac with sed, rather than duplicating the information.
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(set-version-in-file root "msdos/sed2v2.inp" version
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(rx (and bol "/^#undef " (1+ not-newline)
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"define VERSION" (1+ space) "\""
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(submatch (1+ (in "0-9."))))))
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;; Major version only.
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(when (string-match "\\([0-9]\\{2,\\}\\)" version)
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(let ((newmajor (match-string 1 version)))
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(set-version-in-file root "src/msdos.c" newmajor
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(rx (and "Vwindow_system_version" (1+ not-newline)
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?\( (submatch (1+ (in "0-9"))) ?\))))
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(set-version-in-file root "etc/refcards/ru-refcard.tex" newmajor
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"\\\\newcommand{\\\\versionemacs}\\[0\\]\
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{\\([0-9]\\{2,\\}\\)}.+%.+version of Emacs")))
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(let* ((oldversion
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(with-temp-buffer
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(insert-file-contents (expand-file-name "README" root))
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(if (re-search-forward "version \\([0-9.]*\\)" nil t)
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(version-to-list (match-string 1)))))
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(oldmajor (if oldversion (car oldversion)))
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(newversion (version-to-list version))
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(newmajor (car newversion))
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(newshort (format "%s.%s" newmajor
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(+ (cadr newversion)
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(if (eq 2 (length newversion)) 0 1))))
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(majorbump (and oldversion (not (equal oldmajor newmajor))))
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(minorbump (and oldversion (not majorbump)
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(not (equal (cadr oldversion) (cadr newversion)))))
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(newsfile (expand-file-name "etc/NEWS" root))
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(oldnewsfile (expand-file-name (format "etc/NEWS.%s" oldmajor) root)))
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(when (and majorbump
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(not (file-exists-p oldnewsfile)))
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(rename-file newsfile oldnewsfile)
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(find-file oldnewsfile) ; to prompt you to commit it
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(copy-file oldnewsfile newsfile)
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(with-temp-buffer
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(insert-file-contents newsfile)
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(re-search-forward "is about changes in Emacs version \\([0-9]+\\)")
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(replace-match (number-to-string newmajor) nil nil nil 1)
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(re-search-forward "^See files \\(NEWS\\)")
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(replace-match (format "NEWS.%s, NEWS" oldmajor) nil nil nil 1)
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(let ((start (line-beginning-position)))
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(search-forward "in older Emacs versions")
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(or (equal start (line-beginning-position))
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(fill-region start (line-beginning-position 2))))
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(re-search-forward "^ $")
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(forward-line -1)
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(let ((start (point)))
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(goto-char (point-max))
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(re-search-backward "^ $" nil nil 2)
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(delete-region start (line-beginning-position 0)))
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(write-region nil nil newsfile)))
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(when (or majorbump minorbump)
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(find-file newsfile)
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(goto-char (point-min))
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(if (re-search-forward (format "^\\* .*in Emacs %s" newshort) nil t)
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(progn
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(kill-buffer)
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(message "No need to update etc/NEWS"))
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(goto-char (point-min))
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(re-search-forward "^ $")
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(forward-line -1)
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(dolist (s '("Installation Changes" "Startup Changes" "Changes"
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"Editing Changes"
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"Changes in Specialized Modes and Packages"
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"New Modes and Packages"
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"Incompatible Lisp Changes"
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"Lisp Changes"))
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(insert (format "\n \n* %s in Emacs %s\n" s newshort)))
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(insert (format "\n \n* Changes in Emacs %s on \
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Non-Free Operating Systems\n" newshort)))
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;; Because we skip "bump version" commits when merging between branches.
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;; Probably doesn't matter in practice, because NEWS changes
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;; will only happen on master anyway.
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(message "Commit any NEWS changes separately")))
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(message "Setting version numbers...done"))
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;; Note this makes some assumptions about form of short copyright.
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(defun set-copyright (root copyright)
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"Set Emacs short copyright to COPYRIGHT in relevant files under ROOT.
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Root must be the root of an Emacs source tree."
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(interactive (list
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(read-directory-name "Emacs root directory: " nil nil t)
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(read-string
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"Short copyright string: "
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(format "Copyright (C) %s Free Software Foundation, Inc."
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(format-time-string "%Y")))))
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(unless (file-exists-p (expand-file-name "src/emacs.c" root))
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(user-error "%s doesn't seem to be the root of an Emacs source tree" root))
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(message "Setting copyrights...")
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(set-version-in-file root "configure.ac" copyright
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(rx (and bol "copyright" (0+ (not (in ?\")))
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?\" (submatch (1+ (not (in ?\")))) ?\")))
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(set-version-in-file root "msdos/sed2v2.inp" copyright
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(rx (and bol "/^#undef " (1+ not-newline)
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"define COPYRIGHT" (1+ space)
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?\" (submatch (1+ (not (in ?\")))) ?\")))
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(set-version-in-file root "lib-src/rcs2log" copyright
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(rx (and "Copyright" (0+ space) ?= (0+ space)
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?\' (submatch (1+ nonl)))))
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(when (string-match "\\([0-9]\\{4\\}\\)" copyright)
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(setq copyright (match-string 1 copyright))
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(set-version-in-file root "etc/refcards/ru-refcard.tex" copyright
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"\\\\newcommand{\\\\cyear}\\[0\\]\
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{\\([0-9]\\{4\\}\\)}.+%.+copyright year")
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(set-version-in-file root "etc/refcards/emacsver.tex.in" copyright
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"\\\\def\\\\year\
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{\\([0-9]\\{4\\}\\)}.+%.+copyright year"))
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(message "Setting copyrights...done"))
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;;; Various bits of magic for generating the web manuals
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(defun manual-misc-manuals (root)
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"Return doc/misc manuals as list of strings.
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ROOT should be the root of an Emacs source tree."
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;; Similar to `make -C doc/misc echo-info', but works if unconfigured,
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;; and for INFO_TARGETS rather than INFO_INSTALL.
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(with-temp-buffer
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(insert-file-contents (expand-file-name "doc/misc/Makefile.in" root))
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;; Should really use expanded value of INFO_TARGETS.
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(search-forward "INFO_COMMON = ")
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(let ((start (point)))
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(end-of-line)
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(while (and (looking-back "\\\\")
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(zerop (forward-line 1)))
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(end-of-line))
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(append (split-string (replace-regexp-in-string
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"\\(\\\\\\|\\.info\\)" ""
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(buffer-substring start (point))))
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'("efaq-w32")))))
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;; TODO report the progress
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(defun make-manuals (root &optional type)
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"Generate the web manuals for the Emacs webpage.
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ROOT should be the root of an Emacs source tree.
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Interactively with a prefix argument, prompt for TYPE.
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Optional argument TYPE is type of output (nil means all)."
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(interactive (let ((root (read-directory-name "Emacs root directory: "
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source-directory nil t)))
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(list root
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(if current-prefix-arg
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(completing-read
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"Type: "
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(append
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'("misc" "pdf" "ps")
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(let (res)
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(dolist (i '("emacs" "elisp" "eintr") res)
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(dolist (j '("" "-mono" "-node" "-ps" "-pdf"))
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(push (concat i j) res))))
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(manual-misc-manuals root)))))))
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(let* ((dest (expand-file-name "manual" root))
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(html-node-dir (expand-file-name "html_node" dest))
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(html-mono-dir (expand-file-name "html_mono" dest))
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(ps-dir (expand-file-name "ps" dest))
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(pdf-dir (expand-file-name "pdf" dest))
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(emacs (expand-file-name "doc/emacs/emacs.texi" root))
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(emacs-xtra (expand-file-name "doc/emacs/emacs-xtra.texi" root))
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(elisp (expand-file-name "doc/lispref/elisp.texi" root))
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(eintr (expand-file-name "doc/lispintro/emacs-lisp-intro.texi" root))
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(misc (manual-misc-manuals root)))
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;; TODO this makes it non-continuable.
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;; Instead, delete the individual dest directory each time.
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(when (file-directory-p dest)
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(if (y-or-n-p (format "Directory %s exists, delete it first? " dest))
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(delete-directory dest t)
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(user-error "Aborted")))
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(if (member type '(nil "emacs" "emacs-node"))
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(manual-html-node emacs (expand-file-name "emacs" html-node-dir)))
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(if (member type '(nil "emacs" "emacs-mono"))
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(manual-html-mono emacs (expand-file-name "emacs.html" html-mono-dir)))
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(when (member type '(nil "emacs" "emacs-pdf" "pdf"))
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(manual-pdf emacs (expand-file-name "emacs.pdf" pdf-dir))
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;; emacs-xtra exists only in pdf/ps format.
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;; In other formats it is included in the Emacs manual.
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(manual-pdf emacs-xtra (expand-file-name "emacs-xtra.pdf" pdf-dir)))
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(when (member type '(nil "emacs" "emacs-ps" "ps"))
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(manual-ps emacs (expand-file-name "emacs.ps" ps-dir))
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(manual-ps emacs-xtra (expand-file-name "emacs-xtra.ps" ps-dir)))
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(if (member type '(nil "elisp" "elisp-node"))
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(manual-html-node elisp (expand-file-name "elisp" html-node-dir)))
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(if (member type '(nil "elisp" "elisp-mono"))
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(manual-html-mono elisp (expand-file-name "elisp.html" html-mono-dir)))
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(if (member type '(nil "elisp" "elisp-pdf" "pdf"))
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(manual-pdf elisp (expand-file-name "elisp.pdf" pdf-dir)))
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(if (member type '(nil "elisp" "elisp-ps" "ps"))
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(manual-ps elisp (expand-file-name "elisp.ps" ps-dir)))
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(if (member type '(nil "eintr" "eintr-node"))
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(manual-html-node eintr (expand-file-name "eintr" html-node-dir)))
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(if (member type '(nil "eintr" "eintr-node"))
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(manual-html-mono eintr (expand-file-name "eintr.html" html-mono-dir)))
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(if (member type '(nil "eintr" "eintr-pdf" "pdf"))
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(manual-pdf eintr (expand-file-name "eintr.pdf" pdf-dir)))
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(if (member type '(nil "eintr" "eintr-ps" "ps"))
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(manual-ps eintr (expand-file-name "eintr.ps" ps-dir)))
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;; Misc manuals
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(dolist (manual misc)
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(if (member type `(nil ,manual "misc"))
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(manual-misc-html manual root html-node-dir html-mono-dir)))
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(message "Manuals created in %s" dest)))
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(defconst manual-doctype-string
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"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"
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\"http://www.w3.org/TR/html4/loose.dtd\">\n\n")
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(defconst manual-meta-string
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"<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
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<link rev=\"made\" href=\"mailto:bug-gnu-emacs@gnu.org\">
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<link rel=\"icon\" type=\"image/png\" href=\"/graphics/gnu-head-mini.png\">
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<meta name=\"ICBM\" content=\"42.256233,-71.006581\">
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<meta name=\"DC.title\" content=\"gnu.org\">\n\n")
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(defconst manual-style-string "<style type=\"text/css\">
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@import url('/software/emacs/manual.css');\n</style>\n")
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(defun manual-misc-html (name root html-node-dir html-mono-dir)
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;; Hack to deal with the cases where .texi creates a different .info.
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;; Blech. TODO Why not just rename the .texi (or .info) files?
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(let* ((texiname (cond ((equal name "ccmode") "cc-mode")
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(t name)))
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(texi (expand-file-name (format "doc/misc/%s.texi" texiname) root)))
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(manual-html-node texi (expand-file-name name html-node-dir))
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(manual-html-mono texi (expand-file-name (concat name ".html")
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html-mono-dir))))
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(defun manual-html-mono (texi-file dest)
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"Run Makeinfo on TEXI-FILE, emitting mono HTML output to DEST.
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This function also edits the HTML files so that they validate as
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HTML 4.01 Transitional, and pulls in the gnu.org stylesheet using
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the @import directive."
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(make-directory (or (file-name-directory dest) ".") t)
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(call-process "makeinfo" nil nil nil
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"-D" "WWW_GNU_ORG"
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"-I" (expand-file-name "../emacs"
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(file-name-directory texi-file))
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"-I" (expand-file-name "../misc"
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(file-name-directory texi-file))
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"--html" "--no-split" texi-file "-o" dest)
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(with-temp-buffer
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(insert-file-contents dest)
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(setq buffer-file-name dest)
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(manual-html-fix-headers)
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(manual-html-fix-index-1)
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(manual-html-fix-index-2 t)
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(manual-html-fix-node-div)
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(goto-char (point-max))
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(re-search-backward "</body>[\n \t]*</html>")
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;; Close the div id="content" that fix-index-1 added.
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(insert "</div>\n\n")
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(save-buffer)))
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(defun manual-html-node (texi-file dir)
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"Run Makeinfo on TEXI-FILE, emitting per-node HTML output to DIR.
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This function also edits the HTML files so that they validate as
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HTML 4.01 Transitional, and pulls in the gnu.org stylesheet using
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the @import directive."
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(unless (file-exists-p texi-file)
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(user-error "Manual file %s not found" texi-file))
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(make-directory dir t)
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(call-process "makeinfo" nil nil nil
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"-D" "WWW_GNU_ORG"
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"-I" (expand-file-name "../emacs"
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(file-name-directory texi-file))
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"-I" (expand-file-name "../misc"
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(file-name-directory texi-file))
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"--html" texi-file "-o" dir)
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;; Loop through the node files, fixing them up.
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(dolist (f (directory-files dir nil "\\.html\\'"))
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(let (opoint)
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(with-temp-buffer
|
||
(insert-file-contents (expand-file-name f dir))
|
||
(setq buffer-file-name (expand-file-name f dir))
|
||
(if (looking-at "<meta http-equiv")
|
||
;; Ignore those HTML files that are just redirects.
|
||
(set-buffer-modified-p nil)
|
||
(manual-html-fix-headers)
|
||
(if (equal f "index.html")
|
||
(let (copyright-text)
|
||
(manual-html-fix-index-1)
|
||
;; Move copyright notice to the end.
|
||
(when (re-search-forward "[ \t]*<p>Copyright ©" nil t)
|
||
(setq opoint (match-beginning 0))
|
||
(re-search-forward "</blockquote>")
|
||
(setq copyright-text (buffer-substring opoint (point)))
|
||
(delete-region opoint (point)))
|
||
(manual-html-fix-index-2)
|
||
(if copyright-text
|
||
(insert copyright-text))
|
||
;; Close the div id="content" that fix-index-1 added.
|
||
(insert "\n</div>\n"))
|
||
;; For normal nodes, give the header div a blue bg.
|
||
(manual-html-fix-node-div t))
|
||
(save-buffer))))))
|
||
|
||
(defun manual-pdf (texi-file dest)
|
||
"Run texi2pdf on TEXI-FILE, emitting PDF output to DEST."
|
||
(make-directory (or (file-name-directory dest) ".") t)
|
||
(let ((default-directory (file-name-directory texi-file)))
|
||
(call-process "texi2pdf" nil nil nil
|
||
"-I" "../emacs" "-I" "../misc"
|
||
texi-file "-o" dest)))
|
||
|
||
(defun manual-ps (texi-file dest)
|
||
"Generate a PostScript version of TEXI-FILE as DEST."
|
||
(make-directory (or (file-name-directory dest) ".") t)
|
||
(let ((dvi-dest (concat (file-name-sans-extension dest) ".dvi"))
|
||
(default-directory (file-name-directory texi-file)))
|
||
;; FIXME: Use `texi2dvi --ps'? --xfq
|
||
(call-process "texi2dvi" nil nil nil
|
||
"-I" "../emacs" "-I" "../misc"
|
||
texi-file "-o" dvi-dest)
|
||
(call-process "dvips" nil nil nil dvi-dest "-o" dest)
|
||
(delete-file dvi-dest)
|
||
(call-process "gzip" nil nil nil dest)))
|
||
|
||
(defun manual-html-fix-headers ()
|
||
"Fix up HTML headers for the Emacs manual in the current buffer."
|
||
(let ((texi5 (search-forward "<!DOCTYPE" nil t))
|
||
opoint)
|
||
;; Texinfo 5 supplies a DOCTYPE.
|
||
(or texi5
|
||
(insert manual-doctype-string))
|
||
(search-forward "<head>\n")
|
||
(insert manual-meta-string)
|
||
(search-forward "<meta")
|
||
(setq opoint (match-beginning 0))
|
||
(unless texi5
|
||
(search-forward "<!--")
|
||
(goto-char (match-beginning 0))
|
||
(delete-region opoint (point))
|
||
(search-forward "<meta http-equiv=\"Content-Style")
|
||
(setq opoint (match-beginning 0)))
|
||
(search-forward "</head>")
|
||
(goto-char (match-beginning 0))
|
||
(delete-region opoint (point))
|
||
(insert manual-style-string)
|
||
;; Remove Texinfo 5 hard-coding bgcolor, text, link, vlink, alink.
|
||
(when (re-search-forward "<body lang=\"[^\"]+\"" nil t)
|
||
(setq opoint (point))
|
||
(search-forward ">")
|
||
(if (> (point) (1+ opoint))
|
||
(delete-region opoint (1- (point))))
|
||
(search-backward "</head"))))
|
||
|
||
;; Texinfo 5 changed these from class = "node" to "header", yay.
|
||
(defun manual-html-fix-node-div (&optional split)
|
||
"Fix up HTML \"node\" divs in the current buffer."
|
||
(let (opoint div-end type)
|
||
(while (re-search-forward "<div class=\"\\(node\\|header\\)\"\\(>\\)" nil t)
|
||
(setq type (match-string 1))
|
||
;; NB it is this that makes the bg of non-header cells in the
|
||
;; index tables be blue. Is that intended?
|
||
;; Also, if you don't remove the <hr>, the color of the first
|
||
;; row in the table will be wrong.
|
||
;; This all seems rather odd to me...
|
||
(replace-match " style=\"background-color:#DDDDFF\">" t t nil 2)
|
||
(setq opoint (point))
|
||
(when (or split (equal type "node"))
|
||
;; In Texinfo 4, the <hr> (and anchor) comes after the <div>.
|
||
(re-search-forward "</div>")
|
||
(setq div-end (if (equal type "node")
|
||
(match-beginning 0)
|
||
(line-end-position 2)))
|
||
(goto-char opoint)
|
||
(if (search-forward "<hr>" div-end 'move)
|
||
(replace-match "" t t)
|
||
(if split (forward-line -1))))
|
||
;; In Texinfo 5, the <hr> (and anchor) comes before the <div> (?).
|
||
;; Except in split output, where it comes on the line after
|
||
;; the <div>. But only sometimes. I have no clue what the
|
||
;; logic of where it goes is.
|
||
(when (equal type "header")
|
||
(goto-char opoint)
|
||
(when (re-search-backward "^<hr>$" (line-beginning-position -3) t)
|
||
(replace-match "")
|
||
(goto-char opoint))))))
|
||
|
||
|
||
(defun manual-html-fix-index-1 ()
|
||
"Remove the h1 header, and the short and long contents lists.
|
||
Also start a \"content\" div."
|
||
(let (opoint)
|
||
(re-search-forward "<body.*>\n")
|
||
(setq opoint (match-end 0))
|
||
;; FIXME? Fragile if a Texinfo 5 document does not use @top.
|
||
(or (re-search-forward "<h1 class=\"top\"" nil t) ; Texinfo 5
|
||
(search-forward "<h2 class=\""))
|
||
(goto-char (match-beginning 0))
|
||
(delete-region opoint (point))
|
||
;; NB caller must close this div.
|
||
(insert "<div id=\"content\" class=\"inner\">\n\n")))
|
||
|
||
(defun manual-html-fix-index-2 (&optional table-workaround)
|
||
"Replace the index list in the current buffer with a HTML table.
|
||
Leave point after the table."
|
||
(if (re-search-forward "<table class=\"menu\"\\(.*\\)>" nil t)
|
||
;; Texinfo 5 already uses a table. Tweak it a bit.
|
||
(let (opoint done)
|
||
(replace-match " style=\"float:left\" width=\"100%\"" nil t nil 1)
|
||
(forward-line 1)
|
||
(while (not done)
|
||
(cond ((re-search-forward "<tr><td.*• \\(<a.*</a>\\)\
|
||
:</td><td> </td><td[^>]*>\\(.*\\)" (line-end-position) t)
|
||
(replace-match (format "<tr><td%s>\\1</td>\n<td>\\2"
|
||
(if table-workaround
|
||
" bgcolor=\"white\"" "")))
|
||
(search-forward "</td></tr>")
|
||
(forward-line 1))
|
||
((looking-at "<tr><th.*<pre class=\"menu-comment\">\n")
|
||
(replace-match "<tr><th colspan=\"2\" align=\"left\" \
|
||
style=\"text-align:left\">")
|
||
(search-forward "</pre></th></tr>")
|
||
(replace-match "</th></tr>\n"))
|
||
;; Not all manuals have the detailed menu.
|
||
;; If it is there, split it into a separate table.
|
||
((re-search-forward "<tr>.*The Detailed Node Listing *"
|
||
(line-end-position) t)
|
||
(setq opoint (match-beginning 0))
|
||
(while (and (looking-at " *—")
|
||
(zerop (forward-line 1))))
|
||
(delete-region opoint (point))
|
||
(insert "</table>\n\n\
|
||
<h2>Detailed Node Listing</h2>\n\n<p>")
|
||
;; FIXME Fragile!
|
||
;; The Emacs and Elisp manual have some text at the
|
||
;; start of the detailed menu that is not part of the menu.
|
||
;; Other manuals do not.
|
||
(if (re-search-forward "in one step:" (line-end-position 3) t)
|
||
(forward-line 1))
|
||
(insert "</p>\n")
|
||
(search-forward "</pre></th></tr>")
|
||
(delete-region (match-beginning 0) (match-end 0))
|
||
(forward-line -1)
|
||
(or (looking-at "^$") (error "Parse error 1"))
|
||
(forward-line -1)
|
||
(if (looking-at "^$") (error "Parse error 2"))
|
||
(forward-line -1)
|
||
(or (looking-at "^$") (error "Parse error 3"))
|
||
(forward-line 1)
|
||
(insert "<table class=\"menu\" style=\"float:left\" width=\"100%\">\n\
|
||
<tr><th colspan=\"2\" align=\"left\" style=\"text-align:left\">\n")
|
||
(forward-line 1)
|
||
(insert "</th></tr>")
|
||
(forward-line 1))
|
||
((looking-at ".*</table")
|
||
(forward-line 1)
|
||
(setq done t)))))
|
||
(let (done open-td tag desc)
|
||
;; Convert the list that Makeinfo made into a table.
|
||
(or (search-forward "<ul class=\"menu\">" nil t)
|
||
;; FIXME? The following search seems dangerously lax.
|
||
(search-forward "<ul>"))
|
||
(replace-match "<table style=\"float:left\" width=\"100%\">")
|
||
(forward-line 1)
|
||
(while (not done)
|
||
(cond
|
||
((or (looking-at "<li>\\(<a.+</a>\\):[ \t]+\\(.*\\)$")
|
||
(looking-at "<li>\\(<a.+</a>\\)$"))
|
||
(setq tag (match-string 1))
|
||
(setq desc (match-string 2))
|
||
(replace-match "" t t)
|
||
(when open-td
|
||
(save-excursion
|
||
(forward-char -1)
|
||
(skip-chars-backward " ")
|
||
(delete-region (point) (line-end-position))
|
||
(insert "</td>\n </tr>")))
|
||
(insert " <tr>\n ")
|
||
(if table-workaround
|
||
;; This works around a Firefox bug in the mono file.
|
||
(insert "<td bgcolor=\"white\">")
|
||
(insert "<td>"))
|
||
(insert tag "</td>\n <td>" (or desc ""))
|
||
(setq open-td t))
|
||
((eq (char-after) ?\n)
|
||
(delete-char 1)
|
||
;; Negate the following `forward-line'.
|
||
(forward-line -1))
|
||
((looking-at "<!-- ")
|
||
(search-forward "-->"))
|
||
((looking-at "<p>[- ]*The Detailed Node Listing[- \n]*")
|
||
(replace-match " </td></tr></table>\n
|
||
<h3>Detailed Node Listing</h3>\n\n" t t)
|
||
(search-forward "<p>")
|
||
;; FIXME Fragile!
|
||
;; The Emacs and Elisp manual have some text at the
|
||
;; start of the detailed menu that is not part of the menu.
|
||
;; Other manuals do not.
|
||
(if (looking-at "Here are some other nodes")
|
||
(search-forward "<p>"))
|
||
(goto-char (match-beginning 0))
|
||
(skip-chars-backward "\n ")
|
||
(setq open-td nil)
|
||
(insert "</p>\n\n<table style=\"float:left\" width=\"100%\">"))
|
||
((looking-at "</li></ul>")
|
||
(replace-match "" t t))
|
||
((looking-at "<p>")
|
||
(replace-match "" t t)
|
||
(when open-td
|
||
(insert " </td></tr>")
|
||
(setq open-td nil))
|
||
(insert " <tr>
|
||
<th colspan=\"2\" align=\"left\" style=\"text-align:left\">")
|
||
(if (re-search-forward "</p>[ \t\n]*<ul class=\"menu\">" nil t)
|
||
(replace-match " </th></tr>")))
|
||
((looking-at "[ \t]*</ul>[ \t]*$")
|
||
(replace-match
|
||
(if open-td
|
||
" </td></tr>\n</table>"
|
||
"</table>") t t)
|
||
(setq done t))
|
||
(t
|
||
(if (eobp)
|
||
(error "Parse error in %s"
|
||
(file-name-nondirectory buffer-file-name)))
|
||
(unless open-td
|
||
(setq done t))))
|
||
(forward-line 1)))))
|
||
|
||
|
||
(defconst make-manuals-dist-output-variables
|
||
`(("@\\(top_\\)?srcdir@" . ".") ; top_srcdir is wrong, but not used
|
||
("^\\(\\(?:texinfo\\|buildinfo\\|emacs\\)dir *=\\).*" . "\\1 .")
|
||
("^\\(clean:.*\\)" . "\\1 infoclean")
|
||
("@MAKEINFO@" . "makeinfo")
|
||
("@MKDIR_P@" . "mkdir -p")
|
||
("@INFO_EXT@" . ".info")
|
||
("@INFO_OPTS@" . "")
|
||
("@SHELL@" . "/bin/bash")
|
||
("@prefix@" . "/usr/local")
|
||
("@datarootdir@" . "${prefix}/share")
|
||
("@datadir@" . "${datarootdir}")
|
||
("@PACKAGE_TARNAME@" . "emacs")
|
||
("@docdir@" . "${datarootdir}/doc/${PACKAGE_TARNAME}")
|
||
("@\\(dvi\\|html\\|pdf\\|ps\\)dir@" . "${docdir}")
|
||
("@GZIP_PROG@" . "gzip")
|
||
("@INSTALL@" . "install -c")
|
||
("@INSTALL_DATA@" . "${INSTALL} -m 644")
|
||
("@configure_input@" . ""))
|
||
"Alist of (REGEXP . REPLACEMENT) pairs for `make-manuals-dist'.")
|
||
|
||
(defun make-manuals-dist--1 (root type)
|
||
"Subroutine of `make-manuals-dist'."
|
||
(let* ((dest (expand-file-name "manual" root))
|
||
(default-directory (progn (make-directory dest t)
|
||
(file-name-as-directory dest)))
|
||
(version (with-temp-buffer
|
||
(insert-file-contents "../doc/emacs/emacsver.texi")
|
||
(re-search-forward "@set EMACSVER \\([0-9.]+\\)")
|
||
(match-string 1)))
|
||
(stem (format "emacs-%s-%s" (if (equal type "emacs") "manual" type)
|
||
version))
|
||
(tarfile (format "%s.tar" stem)))
|
||
(message "Doing %s..." type)
|
||
(if (file-directory-p stem)
|
||
(delete-directory stem t))
|
||
(make-directory stem)
|
||
(copy-file "../doc/misc/texinfo.tex" stem)
|
||
(or (equal type "emacs") (copy-file "../doc/emacs/emacsver.texi" stem))
|
||
(dolist (file (directory-files (format "../doc/%s" type) t))
|
||
(if (or (string-match-p "\\(\\.texi\\'\\|/README\\'\\)" file)
|
||
(and (equal type "lispintro")
|
||
(string-match-p "\\.\\(eps\\|pdf\\)\\'" file)))
|
||
(copy-file file stem)))
|
||
(with-temp-buffer
|
||
(let ((outvars make-manuals-dist-output-variables))
|
||
(push `("@version@" . ,version) outvars)
|
||
(insert-file-contents (format "../doc/%s/Makefile.in" type))
|
||
(dolist (cons outvars)
|
||
(while (re-search-forward (car cons) nil t)
|
||
(replace-match (cdr cons) t))
|
||
(goto-char (point-min))))
|
||
(let (ats)
|
||
(while (re-search-forward "@[a-zA-Z_]+@" nil t)
|
||
(setq ats t)
|
||
(message "Unexpanded: %s" (match-string 0)))
|
||
(if ats (error "Unexpanded configure variables in Makefile?")))
|
||
(write-region nil nil (expand-file-name (format "%s/Makefile" stem))
|
||
nil 'silent))
|
||
(call-process "tar" nil nil nil "-cf" tarfile stem)
|
||
(delete-directory stem t)
|
||
(message "...created %s" tarfile)))
|
||
|
||
;; Does anyone actually use these tarfiles?
|
||
(defun make-manuals-dist (root &optional type)
|
||
"Make the standalone manual source tarfiles for the Emacs webpage.
|
||
ROOT should be the root of an Emacs source tree.
|
||
Interactively with a prefix argument, prompt for TYPE.
|
||
Optional argument TYPE is type of output (nil means all)."
|
||
(interactive (let ((root (read-directory-name "Emacs root directory: "
|
||
source-directory nil t)))
|
||
(list root
|
||
(if current-prefix-arg
|
||
(completing-read
|
||
"Type: "
|
||
'("emacs" "lispref" "lispintro" "misc"))))))
|
||
(unless (file-exists-p (expand-file-name "src/emacs.c" root))
|
||
(user-error "%s doesn't seem to be the root of an Emacs source tree" root))
|
||
(dolist (m '("emacs" "lispref" "lispintro" "misc"))
|
||
(if (member type (list nil m))
|
||
(make-manuals-dist--1 root m))))
|
||
|
||
|
||
;; Stuff to check new `defcustom's got :version tags.
|
||
;; Adapted from check-declare.el.
|
||
|
||
(defun cusver-find-files (root &optional old)
|
||
"Find .el files beneath directory ROOT that contain `defcustom's.
|
||
If optional OLD is non-nil, also include `defvar's."
|
||
(process-lines find-program root
|
||
"-name" "*.el"
|
||
"-exec" grep-program
|
||
"-l" "-E" (format "^[ \\t]*\\(def%s"
|
||
(if old "(custom|var)"
|
||
"custom"
|
||
))
|
||
"{}" "+"))
|
||
|
||
(defvar cusver-new-version (format "%s.%s" emacs-major-version
|
||
(1+ emacs-minor-version))
|
||
"Version number that new `defcustom's should have.")
|
||
|
||
(defun cusver-scan (file &optional old)
|
||
"Scan FILE for `defcustom' calls.
|
||
Return a list with elements of the form (VAR . VER),
|
||
This means that FILE contains a defcustom for variable VAR, with
|
||
a :version tag having value VER (may be nil).
|
||
If optional argument OLD is non-nil, also scan for `defvar's."
|
||
(let ((m (format "Scanning %s..." file))
|
||
(re (format "^[ \t]*\\((def%s\\)[ \t\n]"
|
||
(if old "\\(custom\\|var\\)" "\\(custom\\|group\\)")))
|
||
alist var ver form glist grp)
|
||
(message "%s" m)
|
||
(with-temp-buffer
|
||
(insert-file-contents file)
|
||
;; FIXME we could theoretically be inside a string.
|
||
(while (re-search-forward re nil :noerror)
|
||
(goto-char (match-beginning 1))
|
||
(if (and (setq form (ignore-errors (read (current-buffer))))
|
||
(setq var (car-safe (cdr-safe form)))
|
||
;; Exclude macros, eg (defcustom ,varname ...).
|
||
(symbolp var))
|
||
(progn
|
||
;; FIXME It should be cus-test-apropos that does this.
|
||
(and (not old)
|
||
(equal "custom" (match-string 2))
|
||
(not (memq :type form))
|
||
(display-warning
|
||
'custom (format-message "Missing type in: `%s'" form)))
|
||
(setq ver (car (cdr-safe (memq :version form))))
|
||
(if (equal "group" (match-string 2))
|
||
;; Group :version could be old.
|
||
(if (equal ver cusver-new-version)
|
||
(setq glist (cons (cons var ver) glist)))
|
||
;; If it specifies a group and the whole group has a
|
||
;; version. use that.
|
||
(unless ver
|
||
(setq grp (car (cdr-safe (memq :group form))))
|
||
(and grp
|
||
(setq grp (car (cdr-safe grp))) ; (quote foo) -> foo
|
||
(setq ver (assq grp glist))))
|
||
(setq alist (cons (cons var ver) alist))))
|
||
(if form (format-message "Malformed defcustom: `%s'" form)))))
|
||
(message "%sdone" m)
|
||
alist))
|
||
|
||
(defun cusver-scan-cus-start (file)
|
||
"Scan cus-start.el and return an alist with elements (VAR . VER)."
|
||
(if (file-readable-p file)
|
||
(with-temp-buffer
|
||
(insert-file-contents file)
|
||
(when (search-forward "(let ((all '(" nil t)
|
||
(backward-char 1)
|
||
(let (var ver alist)
|
||
(dolist (elem (ignore-errors (read (current-buffer))))
|
||
(when (symbolp (setq var (car-safe elem)))
|
||
(or (stringp (setq ver (nth 3 elem)))
|
||
(setq ver nil))
|
||
(setq alist (cons (cons var ver) alist))))
|
||
alist)))))
|
||
|
||
(define-button-type 'cusver-xref 'action #'cusver-goto-xref)
|
||
|
||
(defun cusver-goto-xref (button)
|
||
"Jump to a Lisp file for the BUTTON at point."
|
||
(let ((file (button-get button 'file))
|
||
(var (button-get button 'var)))
|
||
(if (not (file-readable-p file))
|
||
(message "Cannot read `%s'" file)
|
||
(with-current-buffer (find-file-noselect file)
|
||
(goto-char (point-min))
|
||
(or (re-search-forward (format "^[ \t]*(defcustom[ \t]*%s" var) nil t)
|
||
(message "Unable to locate defcustom"))
|
||
(pop-to-buffer (current-buffer))))))
|
||
|
||
;; You should probably at least do a grep over the old directory
|
||
;; to check the results of this look sensible.
|
||
;; TODO Check cus-start if something moved from C to Lisp.
|
||
;; TODO Handle renamed things with aliases to the old names.
|
||
(defun cusver-check (newdir olddir version)
|
||
"Check that `defcustom's have :version tags where needed.
|
||
NEWDIR is the current lisp/ directory, OLDDIR is that from the
|
||
previous release, VERSION is the new version number. A
|
||
`defcustom' that is only in NEWDIR should have a :version tag.
|
||
We exclude cases where a `defvar' exists in OLDDIR, since just
|
||
converting a `defvar' to a `defcustom' does not require
|
||
a :version bump.
|
||
|
||
Note that a :version tag should also be added if the value of a defcustom
|
||
changes (in a non-trivial way). This function does not check for that."
|
||
(interactive (list (read-directory-name "New Lisp directory: " nil nil t)
|
||
(read-directory-name "Old Lisp directory: " nil nil t)
|
||
(number-to-string
|
||
(read-number "New version number: "
|
||
(string-to-number cusver-new-version)))))
|
||
(or (file-directory-p (setq newdir (expand-file-name newdir)))
|
||
(user-error "Directory `%s' not found" newdir))
|
||
(or (file-directory-p (setq olddir (expand-file-name olddir)))
|
||
(user-error "Directory `%s' not found" olddir))
|
||
(setq cusver-new-version version)
|
||
(let* ((newfiles (progn (message "Finding new files with `defcustom's...")
|
||
(cusver-find-files newdir)))
|
||
(oldfiles (progn (message "Finding old files with `defcustom's...")
|
||
(cusver-find-files olddir t)))
|
||
(newcus (progn (message "Reading new `defcustom's...")
|
||
(mapcar
|
||
(lambda (file)
|
||
(cons file (cusver-scan file))) newfiles)))
|
||
oldcus result thisfile file)
|
||
(message "Reading old `defcustom's...")
|
||
(dolist (file oldfiles)
|
||
(setq oldcus (append oldcus (cusver-scan file t))))
|
||
(setq oldcus (append oldcus (cusver-scan-cus-start
|
||
(expand-file-name "cus-start.el" olddir))))
|
||
;; newcus has elements (FILE (VAR VER) ... ).
|
||
;; oldcus just (VAR . VER).
|
||
(message "Checking for version tags...")
|
||
(dolist (new newcus)
|
||
(setq file (car new)
|
||
thisfile
|
||
(let (missing var)
|
||
(dolist (cons (cdr new))
|
||
(or (cdr cons)
|
||
(assq (setq var (car cons)) oldcus)
|
||
(push var missing)))
|
||
(if missing
|
||
(cons file missing))))
|
||
(if thisfile
|
||
(setq result (cons thisfile result))))
|
||
(message "Checking for version tags... done")
|
||
(if (not result)
|
||
(message "No missing :version tags")
|
||
(pop-to-buffer "*cusver*")
|
||
(erase-buffer)
|
||
(insert (substitute-command-keys
|
||
"These `defcustom's might be missing :version tags:\n\n"))
|
||
(dolist (elem result)
|
||
(let* ((str (file-relative-name (car elem) newdir))
|
||
(strlen (length str)))
|
||
(dolist (var (cdr elem))
|
||
(insert (format "%s: %s\n" str var))
|
||
(make-text-button (+ (line-beginning-position 0) strlen 2)
|
||
(line-end-position 0)
|
||
'file (car elem)
|
||
'var var
|
||
'help-echo "Mouse-2: visit this definition"
|
||
:type 'cusver-xref)))))))
|
||
|
||
(provide 'admin)
|
||
|
||
;;; admin.el ends here
|