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master 41551ccbf6: Merge from origin/emacs-28
From: |
Stefan Kangas |
Subject: |
master 41551ccbf6: Merge from origin/emacs-28 |
Date: |
Thu, 15 Sep 2022 00:45:40 -0400 (EDT) |
branch: master
commit 41551ccbf63df589ed50129e92fa8dfe457617d0
Merge: b8e9239b47 5543aea1b2
Author: Stefan Kangas <stefankangas@gmail.com>
Commit: Stefan Kangas <stefankangas@gmail.com>
Merge from origin/emacs-28
5543aea1b2 Automate exporting etc/NEWS to HTML
23a91163ed * Makefile.in (uninstall): Remove the *.eln files. (Bug#5...
---
.gitignore | 1 +
Makefile.in | 2 +-
admin/admin.el | 130 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 132 insertions(+), 1 deletion(-)
diff --git a/.gitignore b/.gitignore
index eb77b2388f..0ca5d4a85c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -268,6 +268,7 @@ doc/misc/cc-mode.ss
doc/misc/modus-themes.texi
doc/misc/org.texi
etc/DOC
+etc/NEWS*.html
etc/refcards/emacsver.tex
gnustmp*
/info/
diff --git a/Makefile.in b/Makefile.in
index d288bacb9d..3f811ea60f 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -844,7 +844,7 @@ uninstall: uninstall-$(NTDIR) uninstall-doc
uninstall-gsettings-schemas
rm -f "$(DESTDIR)$(includedir)/emacs-module.h"
$(MAKE) -C lib-src uninstall
-unset CDPATH; \
- for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}" ; do \
+ for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}"
"$(ELN_DESTDIR)" ; do \
if [ -d "$${dir}" ]; then \
case `cd "$${dir}" ; /bin/pwd` in \
"`cd ${srcdir} ; /bin/pwd`"* ) ;; \
diff --git a/admin/admin.el b/admin/admin.el
index fececc86a4..07a66c419d 100644
--- a/admin/admin.el
+++ b/admin/admin.el
@@ -778,6 +778,136 @@ Optional argument TYPE is type of output (nil means all)."
(if (member type (list nil m))
(make-manuals-dist--1 root m))))
+(defun make-news-html-file (root version)
+ "Convert the NEWS file into an HTML file."
+ (interactive (let ((root
+ (if noninteractive
+ (or (pop command-line-args-left)
+ default-directory)
+ (read-directory-name "Emacs root directory: "
+ source-directory nil t))))
+ (list root
+ (read-string "Version number: " emacs-version))))
+ (unless (file-exists-p (expand-file-name "src/emacs.c" root))
+ (user-error "%s doesn't seem to be the root of an Emacs source tree" root))
+ (let* ((dir (make-temp-file "emacs-news-file" t))
+ (orig (expand-file-name "etc/NEWS" root))
+ (new (expand-file-name (format "NEWS.%s.org" version) dir))
+ (html-file (format "%s.html" (file-name-base new)))
+ (copyright-years (format-time-string "%Y")))
+ (unwind-protect
+ (progn
+ (copy-file orig new)
+ (find-file new)
+
+ ;; Find the copyright range:
+ (goto-char (point-min))
+ (re-search-forward "^Copyright (C) \\([0-9-]+\\) Free Software
Foundation, Inc.")
+ (setq copyright-years (match-string 1))
+
+ ;; Get rid of some unnecessary stuff:
+ (replace-regexp-in-region "^---$" "" (point-min) (point-max))
+ (replace-regexp-in-region "^\\+\\+\\+$" "" (point-min) (point-max))
+ (dolist (str '("\n"
+ "GNU Emacs NEWS -- history of user-visible changes."
+ "Temporary note:"
+ "+++ indicates that all relevant manuals in doc/ have
been updated."
+ "--- means no change in the manuals is needed."
+ "When you add a new item, use the appropriate mark if
you are sure it"
+ "applies, and please also update docstrings as
needed."
+ "You can narrow news to a specific version by calling
'view-emacs-news'"
+ "with a prefix argument or by typing 'C-u C-h C-n'."))
+ (replace-string-in-region str "" (point-min) (point-max)))
+
+ ;; Use Org-mode markers for <code>.
+ (replace-regexp-in-region
+ ;; This could probably be improved quite a bit...
+ (rx "'" (group (+ (not (any "'\n")))) "'")
+ "~\\1~" (point-min) (point-max))
+
+ ;; Format Emacs Lisp.
+ (while (re-search-forward "^ " nil t)
+ (backward-paragraph)
+ (insert "\n#+begin_src emacs-lisp")
+ (forward-paragraph)
+ (insert "#+end_src\n"))
+
+ ;; Insert Org-mode export headers.
+ (goto-char (point-min))
+ (insert (format
+ "\
+#+title: GNU Emacs %s NEWS -- history of user-visible changes
+#+author:
+#+options: author:nil creator:nil toc:1 num:2 *:nil \\n:nil
+#+language: en
+#+HTML_LINK_HOME: https://www.gnu.org/software/emacs
+#+html_head_extra: <link rel=\"stylesheet\" type=\"text/css\"
href=\"/mini.css\" media=\"handheld\" />
+#+html_head_extra: <link rel=\"stylesheet\" type=\"text/css\"
href=\"/layout.min.css\" media=\"screen\" />
+#+html_head_extra: <link rel=\"stylesheet\" type=\"text/css\"
href=\"/print.min.css\" media=\"print\" />
+
+#+BEGIN_EXPORT html
+<div style=\"float:right;margin-left:1em;padding:3px;border:0px
solid;text-align:center\">
+<a href=\"/graphics/gnu-head.jpg\">
+<img src=\"/graphics/gnu-head-sm.jpg\" alt=\" [image of the head
+of a GNU] \" width=\"129\" height=\"122\"/>
+</a>
+</div>
+#+END_EXPORT\n\n"
+ version))
+ (org-mode)
+ (let ((org-html-postamble
+ (format
+ "
+<p>
+Return to the <a href=\"/software/emacs/emacs.html\">GNU Emacs home page</a>.
+</p>
+
+<div id=\"footer\">
+<div class=\"unprintable\">
+
+<p>
+Please send FSF & GNU inquiries to
+<a href=\"mailto:gnu@gnu.org\"><gnu@gnu.org></a>.
+There are also <a href=\"/contact/\">other ways to contact</a>
+the FSF.
+Broken links and other corrections or suggestions can be sent to
+<a href=\"mailto:bug-gnu-emacs@gnu.org\"><bug-gnu-emacs@gnu.org></a>.
+</p>
+</div>
+
+<p>
+ Copyright © %s Free Software Foundation, Inc.
+</p>
+
+<p>This page is licensed under
+a <a href=\"https://creativecommons.org/licenses/by-sa/4.0\">CC-BY-SA</a>
+license.</p>
+
+<!--#include virtual=\"/server/bottom-notes.html\" -->
+
+<p class=\"unprintable\">
+Updated:
+<!-- timestamp start -->
+$Date: %s $
+<!-- timestamp end -->
+</p>
+</div>
+</div>"
+ copyright-years
+ ;; e.g. "2022/09/13 09:13:13"
+ (format-time-string "%Y/%M/%y %H:%m:%S"))))
+ ;; Actually export.
+ (org-html-export-to-html)
+ ;; Kill the .org buffer.
+ (kill-buffer (current-buffer))
+ ;; Move file into place.
+ (let ((old (expand-file-name html-file dir))
+ (new (expand-file-name html-file (expand-file-name "etc"
root))))
+ (delete-file new)
+ (copy-file old new)
+ (find-file new))))
+ (delete-directory dir t))))
+
;; Stuff to check new `defcustom's got :version tags.
;; Adapted from check-declare.el.