Index: Makefile.in
===================================================================
diff -u -r211c77c1a94a47be185a8bfb12c89512937b1901 -r7aa10ea2216a4c119a14cac1a43c12736468c3c1
--- Makefile.in	(.../Makefile.in)	(revision 211c77c1a94a47be185a8bfb12c89512937b1901)
+++ Makefile.in	(.../Makefile.in)	(revision 7aa10ea2216a4c119a14cac1a43c12736468c3c1)
@@ -251,14 +251,14 @@
 	   if (cd $$dir; $(MAKE) $@) ; then true ; else exit 1 ; fi ; \
 	done; fi;
 
-libraries-pkgindex:
+libraries-pkgindex: pkgIndex.tcl
 	@$(TCLSH) $(src_lib_dir_native)/lib/make.tcl -dir $(src_lib_dir_native) -all
 
 fulldoc: doc pdf
 # use language reference as sample file to trigger generation of documentation files
 doc: $(xotcl_target_doc_dir)/langRef-xotcl.html
 
-$(xotcl_target_doc_dir)/langRef-xotcl.html: $(xotcl_src_doc_dir)/langRef.xotcl $(XODOC_SOURCE)
+$(xotcl_target_doc_dir)/langRef-xotcl.html: pkgIndex.tcl $(xotcl_src_doc_dir)/langRef.xotcl $(XODOC_SOURCE)
 	@docs=""; \
 	for i in $(XODOC_SOURCE); do docs="$$docs `@CYGPATH@ $$i`"; done; \
 	$(TCLSH) $(xotcl_src_lib_dir)/lib/makeDoc.xotcl \