Use docbook version 4.3 and not 4.2, to get support for xref and xrefstyle.

diff --git a/freeculture.xml b/freeculture.xml
index 652e8719c82e96610f9ea8c125449948ba652f91..ce9b8c5d86ab585e6dba178b11cf60e3e0c8b2fd 100644 (file)
--- a/freeculture.xml
+++ b/freeculture.xml
@@ -6,8 +6,8 @@
   * replace '. . .' with something else
   * quotes ?
 -->
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" 
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
+"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" 
 [
    <!ENTITY copy "©">
    <!ENTITY translationblock "">