Index: expat-2.2.4/doc/doc.mk
===================================================================
--- expat-2.2.4.orig/doc/doc.mk
+++ expat-2.2.4/doc/doc.mk
@@ -1,7 +1,7 @@
 # Copyright (C) Sebastian Pipping <sebastian@pipping.org>
 # Licensed under MIT/X License
 
-DOCBOOK_TO_MAN = docbook2x-man
+DOCBOOK_TO_MAN = docbook-to-man
 
 srcdir = .