Index: nyacc/doc/nyacc/nyacc-fh.texi
===================================================================
--- nyacc.orig/doc/nyacc/nyacc-fh.texi
+++ nyacc/doc/nyacc/nyacc-fh.texi
@@ -29,6 +29,11 @@ With NYACC Version 0.94.0
 This is a user guide for the NYACC FFI Helper.
 @end ifnottex
 
+@dircategory The Algorithmic Language Scheme
+@direntry
+* NYACC FFI Helper Guide: (nyacc).    The NYACC FFI Helper guide.
+@end direntry
+
 @c ======================================
 
 @node Introduction
Index: nyacc/doc/nyacc/Makefile.in
===================================================================
--- nyacc.orig/doc/nyacc/Makefile.in
+++ nyacc/doc/nyacc/Makefile.in
@@ -34,7 +34,7 @@ all:
 install: install-info install-pdf
 
 .PHONY: install-info
-install-info:
+install-info: nyacc-ug.info nyacc-fh.info
 	mkdir -p $(DESTDIR)$(INFODIR)
 	$(INSTALL) nyacc-ug.info $(DESTDIR)$(INFODIR)/nyacc-ug.info
 	$(INSTALL) nyacc-fh.info $(DESTDIR)$(INFODIR)/nyacc-fh.info
