--- cpp.texi.orig	Wed Feb 18 03:42:42 1998
+++ cpp.texi	Sun May  9 17:25:42 1999
@@ -2,6 +2,11 @@
 @setfilename cpp.info
 @settitle The C Preprocessor
 
+@dircategory Gcc Documentation
+@direntry
+* Cpp: (cpp.info).		The GNU C pre-processor.
+@end direntry
+
 @ignore
 @ifinfo
 @format