Improve admin.el's Makefile in standalone manual tarfiles

* admin/admin.el (make-manuals-dist-output-variables):
Fix abs_top_builddir.  Add EMACS.
(make-manuals-dist--1): Respect case when replacing output variables.

1 files changed, 4 insertions, 2 deletions

diff --git a/admin/admin.el b/admin/admin.el
index 704c38d6f91..203cf10687e 100644
--- a/admin/admin.el
+++ b/admin/admin.el
@@ -665,7 +665,8 @@ style=\"text-align:left\">")
 
 (defconst make-manuals-dist-output-variables
   '(("@\\(top_\\)?srcdir@" . ".")       ; top_srcdir is wrong, but not used
-    ("@abs_top_builddir@" . "../../")   ; only for in-tree builds
+    ("@abs_top_builddir@" . ".")        ; wrong but unused
+    ("^\\(EMACS *=\\).*" . "\\1 emacs")
     ("^\\(\\(?:texinfo\\|buildinfo\\|emacs\\)dir *=\\).*" . "\\1 .")
     ("^\\(clean:.*\\)" . "\\1 infoclean")
     ("@MAKEINFO@" . "makeinfo")
@@ -715,7 +716,8 @@ style=\"text-align:left\">")
                    (string-match-p "\\.\\(eps\\|pdf\\)\\'" file)))
           (copy-file file stem)))
     (with-temp-buffer
-      (let ((outvars make-manuals-dist-output-variables))
+      (let ((outvars make-manuals-dist-output-variables)
+            (case-fold-search nil))
         (push `("@version@" . ,version) outvars)
         (insert-file-contents (format "../doc/%s/Makefile.in" type))
         (dolist (cons outvars)