Maven 3.0 ProjectCycleException

["Thiago Moreira (timba)" <tm...@gmail.com>]

  Hi there,

  I have a project that contains a build-tools subproject used only to store
configuration files for checkstyle, jalopy and so forth... the parent
project contains plugins that reference the build-tools subproject and the
subproject reference the parent in its parent tag. I'm moving to the new
version of Maven (alpha5) and I got this exception

[INFO] Scanning for projects...
[ERROR] The projects in the reactor contain a cyclic reference: Edge between
'Vertex{label='net.sourceforge.floggy:build-tools:1.3.0-SNAPSHOT'}' and
'Vertex{label='net.sourceforge.floggy:floggy:1.3.0-SNAPSHOT'}' introduces to
cycle in the graph net.sourceforge.floggy:floggy:1.3.0-SNAPSHOT -->
net.sourceforge.floggy:build-tools:1.3.0-SNAPSHOT -->
net.sourceforge.floggy:floggy:1.3.0-SNAPSHOT -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/ProjectCycleException

  How can I fix my issue? What is the common sense to solve this cyclic
reference??

  BTW this page doesn't exist
http://cwiki.apache.org/confluence/display/MAVEN/ProjectCycleException

  Cheers

  Thiago Moreira