Thank you, Cédric :) I tried to build from groovy-2.6.0-SNAPSHOT source code and found a trivial issue: apache-groovy-src-2.6.0-SNAPSHOT.zip file contains "groovy-2.6.0-SNAPSHOT/.shelf", which should be excluded IMO.
Cheers, Daniel.Sun -- Sent from: http://groovy.329449.n5.nabble.com/Groovy-Dev-f372993.html