Problem building cruisecontrol-2.8.4

I am trying to build cruisecontrol-2.8.4 on ubuntu-12.04.2 with java 1.5 and I keep getting this error:

--clean:
   [delete] Deleting directory /usr/src/cruisecontrol/reporting/jsp/target

-clean:

clean:

--compile-init:
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/classes

--javadoc-init:
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/javadoc

--package-init:

--test-init:

--test-unit-init:
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/test-classes
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/test-results
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/reports

init:
     [echo] Java: 1.5.0_09 (Java HotSpot(TM) 64-Bit Server VM)
     [echo]    in /usr/src/jdk1.5.0_09/jre
     [echo] Ant: Apache Ant version 1.7.0 compiled on December 13 2006
     [echo]    in ${ant.home}
     [echo] CruiseControl: 2.8.5-dev
     [echo]         

--compile:
    [javac] Compiling 57 source files to /usr/src/cruisecontrol/reporting/jsp/target/classes
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.

--compile-copy-resources:
     [copy] Copying 2 files to /usr/src/cruisecontrol/reporting/jsp/target/classes

-compile:

compile:

--checkstyle-init:
    [mkdir] Created dir: /usr/src/cruisecontrol/reporting/jsp/target/checkstyle

--checkstyle:
[checkstyle] Running Checkstyle 4.4 on 57 files

--checkstyle-report:
     [xslt] java.lang.ClassNotFoundException: org.apache.tools.ant.taskdefs.optional.TraXLiaison
     [xslt] 	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
     [xslt] 	at java.security.AccessController.doPrivileged(Native Method)
     [xslt] 	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     [xslt] 	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
     [xslt] 	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
     [xslt] 	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
     [xslt] 	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
     [xslt] 	at java.lang.Class.forName0(Native Method)
     [xslt] 	at java.lang.Class.forName(Class.java:164)
     [xslt] 	at org.apache.tools.ant.taskdefs.XSLTProcess.loadClass(XSLTProcess.java:548)
     [xslt] 	at org.apache.tools.ant.taskdefs.XSLTProcess.resolveProcessor(XSLTProcess.java:533)
     [xslt] 	at org.apache.tools.ant.taskdefs.XSLTProcess.getLiaison(XSLTProcess.java:785)
     [xslt] 	at org.apache.tools.ant.taskdefs.XSLTProcess.execute(XSLTProcess.java:300)
     [xslt] 	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     [xslt] 	at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
     [xslt] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     [xslt] 	at java.lang.reflect.Method.invoke(Method.java:585)
     [xslt] 	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
     [xslt] 	at org.apache.tools.ant.Task.perform(Task.java:348)
     [xslt] 	at org.apache.tools.ant.Target.execute(Target.java:357)
     [xslt] 	at org.apache.tools.ant.Target.performTasks(Target.java:385)
     [xslt] 	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
     [xslt] 	at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
     [xslt] 	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     [xslt] 	at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
     [xslt] 	at org.apache.tools.ant.Main.runBuild(Main.java:698)
     [xslt] 	at org.apache.tools.ant.Main.startAnt(Main.java:199)
     [xslt] 	at org.apache.tools.ant.Main.start(Main.java:161)
     [xslt] 	at org.apache.tools.ant.Main.main(Main.java:250)

BUILD FAILED
/usr/src/cruisecontrol/.ant-scripts/build-reports.xml:30: java.lang.ClassNotFoundException: org.apache.tools.ant.taskdefs.optional.TraXLiaison

Total time: 4 seconds

I have tried several tricks that I have found online and nothing has worked so far.  Any ideas?


TIA,


Zak


------------------------------------------------------------------------------
Precog is a next-generation analytics platform capable of advanced
analytics on semi-structured data. The platform includes APIs for building
apps and a phenomenal toolset for data science. Developers can use
our toolset for easy data analysis & visualization. Get a free account!
http://www2.precog.com/precogplatform/slashdotnewsletter