[m2e-users] Is there a way to activate build-helper-maven-plugin in Kepl

[Jarkko Rantavuori <jarkko.rantavuori@xxxxxx>]

Hi,

I have configuration

            <plugin>
              <groupId>org.codehaus.mojo</groupId>
              <artifactId>build-helper-maven-plugin</artifactId>
              <executions>
                <execution>
                  <id>add-test-sources</id>
                  <phase>generate-test-sources</phase>
                  <goals>
                    <goal>add-test-source</goal>
                  </goals>
                  <configuration>
                    <sources>
                      <source>${project.build.directory}/generated-sources/castor</source>
                    </sources>
                  </configuration>
                </execution>
              </executions>
            </plugin>

and I'm not able to get it activated in Eclipse Kepler. I've tried the same steps it used to work with Juno, I've tried adding the plugin execution filters as well as having connector installed for the plugin, and I've tried testing instructions at http://stackoverflow.com/questions/12685683/m2e-connector-buildhelper-not-compatible-with-eclipse-juno-sr1-m2e-1-2, but nothing seems to work. Has anyone got that working with Kepler?