::::Error Compiling Current Trunk - Cyclic Reference & Stack Overflow::::::

Hello,

I am trying to compile the sources I today checked out from SVN.

I have set

set path=C:\Program Files\Java\jdk1.5.0_19;C:\droolsinst\maven\bin;C:\droolsinst\apache-ant-1.7.1\bin
set MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1024m
set JAVA_HOME=C:\Program Files\Java\jdk1.5.0_19
set MAVEN_HOME=C:\droolsinst\maven\bin
set ANT_HOME=C:\droolsinst\apache-ant-1.7.1\bin

Trying "mvn -Declipse -Ddocumentation clean install -DlocalEclipseDrop=c:/eclipsedrop", I receive

[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] The projects in the reactor contain a cyclic reference: Edge between 'Ver
texThe projects in the reactor contain a cyclic reference{label='org.drools:docboo
k-style-drools'}' introduces to cycle in the graph org.drools:docbook-style-droo
ls --> org.drools:docbook-xsl-drools --> org.drools:docbook-style-drools
[INFO] ------------------------------------------------------------------------

Trying "mvn -Declipse clean install -DlocalEclipseDrop=c:/eclipsedrop" (as suggested in previous postings), I receive

[INFO] ------------------------------------------------------------------------
[INFO] Building Drools :: Compiler
[INFO]    task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean {execution: default-clean}]
[INFO] Deleting directory C:\droolsinst\Drollig\drools-compiler\target
[INFO] [resources:resources {execution: default-resources}]
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 21 resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 340 source files to C:\droolsinst\Drollig\drools-compiler\target\classes
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure
Failure executing javac, but could not parse the error:

The system is out of resources.
Consult the following stack trace for details.
java.lang.StackOverflowError
        at com.sun.tools.javac.jvm.Items.makeLocalItem(Items.java:111)
        at com.sun.tools.javac.jvm.Gen.visitIdent(Gen.java:2066)
        ………………………………...

Do you have any pointer for me what's left to try?

Thanks alot!

Markus