Stop keeping doc/emacs/emacsver.texi in the repository

* configure.ac (doc/emacs/emacsver.texi): Generate it.

* make-dist (doc/emacs/emacsver.texi) [update]: No longer check it.

* doc/emacs/Makefile.in (top_srcdir, version): New, set by configure.
(doc-emacsver): New rule.
(bootstrap-clean, maintainer-clean): Delete emacsver.texi.
(emacsver.texi.in): Rename from emacsver.texi.

* admin/admin.el (set-version): No need to update doc/emacs/emacsver.texi.
(make-manuals-dist-output-variables): Add top_srcdir.
(make-manuals-dist--1): Handle @version@ specially.

* .bzrignore: Add doc/emacs/emacsver.texi.

2 files changed, 14 insertions, 9 deletions

diff --git a/admin/ChangeLog b/admin/ChangeLog
index e85c21a6cf9..2ec447b133c 100644
--- a/admin/ChangeLog
+++ b/admin/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-10  Glenn Morris  <rgm@gnu.org>
+
+        * admin.el (set-version): No need to update doc/emacs/emacsver.texi.
+        (make-manuals-dist-output-variables): Add top_srcdir.
+        (make-manuals-dist--1): Handle @version@ specially.
+
 2014-11-09  Eric Ludlam <zappo@gnu.org>
 
         * grammars/c.by (template-type): Add :template-specifier and
diff --git a/admin/admin.el b/admin/admin.el
index 48e083d7789..14d851eb202 100644
--- a/admin/admin.el
+++ b/admin/admin.el
@@ -94,9 +94,6 @@ Root must be the root of an Emacs source tree."
                        (rx (and "AC_INIT" (1+ (not (in ?,)))
                                 ?, (0+ space)
                                 (submatch (1+ (in "0-9."))))))
-  (set-version-in-file root "doc/emacs/emacsver.texi" version
-                       (rx (and "EMACSVER" (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)
@@ -611,7 +608,7 @@ style=\"text-align:left\">")
 
 
 (defconst make-manuals-dist-output-variables
-  `(("@srcdir@" . ".")
+  `(("@\\(top_\\)?srcdir@" . ".")       ; top_srcdir is wrong, but not used
     ("^\\(\\(?:texinfo\\|buildinfo\\|emacs\\)dir *=\\).*" . "\\1 .")
     ("^\\(clean:.*\\)" . "\\1 infoclean")
     ("@MAKEINFO@" . "makeinfo")
@@ -655,11 +652,13 @@ style=\"text-align:left\">")
                    (string-match-p "\\.\\(eps\\|pdf\\)\\'" file)))
           (copy-file file stem)))
     (with-temp-buffer
-      (insert-file-contents (format "../doc/%s/Makefile.in" type))
-      (dolist (cons make-manuals-dist-output-variables)
-        (while (re-search-forward (car cons) nil t)
-          (replace-match (cdr cons) t))
-        (goto-char (point-min)))
+      (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)