I just saw this tip - has anyone tried this soyc setting?
-------- Forwarded Message --------
Following configuration help to reduce memory consumption of of GWT compiler:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>gwt-maven-plugin</artifactId>
<version>2.4.0</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
</goals>
<configuration>
<!-- This arg is needed for compilation to finish
properly. If it's not set, maven runs out of memory because of
exhaustive report generating --> <soyc>false</soyc>
</configuration>
</execution>
</executions>
</plugin>