--- autoconf.texi.orig	Wed Nov 27 03:09:46 1996
+++ autoconf.texi	Fri Jun 13 16:29:42 1997
@@ -4,6 +4,7 @@
 @settitle Autoconf
 @c For double-sided printing, uncomment:
 @c @setchapternewpage odd
+@dircategory Programming & development tools
 @c %**end of header
 
 @set EDITION 2.12