cpp.texi, gcc.texi: Add @dircategory...

* cpp.texi, gcc.texi: Add @dircategory, @direntry meant to
        accompany previous Makefile.in (install-info) change.

From-SVN: r20672

gcc/ChangeLog

@@ -1,3 +1,8 @@
+Tue Jun 23 09:30:58 1998  Dave Love  <d.love@dl.ac.uk>
+
+	* cpp.texi, gcc.texi: Add @dircategory, @direntry meant to
+	accompany previous Makefile.in (install-info) change.
+
 Tue Jun 23 10:06:07 EDT 1998  Andrew MacLeod  (amacleod@cygnus.com)
 
 	* eh-common.h (struct __eh_info): Remove coerced value field.

gcc/cpp.texi

@@ -2,15 +2,12 @@
 @setfilename cpp.info
 @settitle The C Preprocessor
 
-@ignore
 @ifinfo
-@format
-START-INFO-DIR-ENTRY
-* Cpp: (cpp).			The C preprocessor.
-END-INFO-DIR-ENTRY
-@end format
+@dircategory Programming
+@direntry
+* Cpp: (cpp).		       The GNU C preprocessor.
+@end direntry
 @end ifinfo
-@end ignore
 
 @c @smallbook
 @c @cropmarks

gcc/gcc.texi

@@ -80,6 +80,10 @@
 @c @end tex
 
 @ifinfo
+@dircategory Programming
+@direntry
+* gcc: (gcc).                  The GNU C compiler.
+@end direntry
 @ifset INTERNALS
 @ifset USING
 This file documents the use and the internals of the GNU compiler.