Trouble compiling XSD 1.1 branch

Hey guys,

I'm on the latest xml-schema-1.1-dev branch in SVN. Trying to compile with 

./build.sh clean jars-schema11

I'm getting all sorts of errors:

compile-schema11:
     [copy] Copying 23 files to /Users/jorgew/projects/xercesj/build/classes
   [xjavac] Compiling 776 source files to /Users/jorgew/projects/xercesj/build/classes
   [xjavac] /Users/jorgew/projects/xercesj/build/src/org/apache/xerces/impl/xs/alternative/Test.java:38: package org.eclipse.wst.xml.xpath2.processor does not exist
   [xjavac] import org.eclipse.wst.xml.xpath2.processor.DynamicContext;
   [xjavac]                                            ^
   [xjavac] /Users/jorgew/projects/xercesj/build/src/org/apache/xerces/impl/xs/alternative/Test.java:39: package org.eclipse.wst.xml.xpath2.processor.ast does not exist
   [xjavac] import org.eclipse.wst.xml.xpath2.processor.ast.XPath;
   [xjavac]                                                ^
   [xjavac] /Users/jorgew/projects/xercesj/build/src/org/apache/xerces/impl/xs/AbstractPsychoPathXPath2Impl.java:33: package org.eclipse.wst.xml.xpath2.processor does not exist
   [xjavac] import org.eclipse.wst.xml.xpath2.processor.DefaultDynamicContext;
   [xjavac]                                            ^
   [xjavac] /Users/jorgew/projects/xercesj/build/src/org/apache/xerces/impl/xs/AbstractPsychoPathXPath2Impl.java:34: package org.eclipse.wst.xml.xpath2.processor does not exist
   [xjavac] import org.eclipse.wst.xml.xpath2.processor.DefaultEvaluator;
   [xjavac]                                            ^
   [xjavac] /Users/jorgew/projects/xercesj/build/src/org/apache/xerces/impl/xs/AbstractPsychoPathXPath2Impl.java:35: package org.eclipse.wst.xml.xpath2.processor does not exist
   [xjavac] import org.eclipse.wst.xml.xpath2.processor.DynamicContext;
   [xjavac]                                            ^


What am I missing?


-jOrGe W.