File build-webapps.xml-entity-lookup.patch of Package struts

# add info of location of locally available entity files
Index: struts-1.2.9-src/build-webapps.xml
===================================================================
--- struts-1.2.9-src.orig/build-webapps.xml
+++ struts-1.2.9-src/build-webapps.xml
@@ -198,6 +198,13 @@
       <dtd publicId="-//W3C//DTD XHTML 1.0 Transitional//EN"
        location="${doc.dir}/dtds/xhtml1-transitional.dtd"/>
 
+     <dtd publicId="-//W3C//ENTITIES Latin 1 for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-lat1.ent"/>
+     <dtd publicId="-//W3C//ENTITIES Symbols for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-symbol.ent"/>
+     <dtd publicId="-//W3C//ENTITIES Special for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-special.ent"/>
+
    </xmlvalidate>
     
 </target>
@@ -303,6 +310,14 @@
       <dtd publicId="-//W3C//DTD XHTML 1.0 Transitional//EN"
        location="${doc.dir}/dtds/xhtml1-transitional.dtd"/>
 
+     <dtd publicId="-//W3C//ENTITIES Latin 1 for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-lat1.ent"/>
+     <dtd publicId="-//W3C//ENTITIES Symbols for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-symbol.ent"/>
+     <dtd publicId="-//W3C//ENTITIES Special for XHTML//EN"
+       location="${doc.dir}/dtds/xhtml-special.ent"/>
+
+
    </xmlvalidate>
 </target>