[MacPorts] #15563: Update Groovy port to groovy 1.5.6

[MacPorts]

#15563: Update Groovy port to groovy 1.5.6
---------------------------------+------------------------------------------
  Reporter:  tomaslin at gmail.com  |       Owner:  jberry at macports.org   
      Type:  enhancement         |      Status:  new                   
  Priority:  Normal              |   Milestone:  Port Updates          
 Component:  ports               |     Version:  1.6.0                 
Resolution:                      |    Keywords:  groovy 1.5.6 java lang
---------------------------------+------------------------------------------
Comment (by febeling at macports.org):

 I ran into this problem on build:

 {{{
 ...
 ensureGrammars:

 BUILD FAILED
 /opt/local/var/macports/build/_Users_febeling_vendor_macports-
 svn_dports_java_groovy/work/groovy-1.5.6/build.xml:65: Problem: failed to
 create task or type antlr
 Cause: the class org.apache.tools.ant.taskdefs.optional.ANTLR was not
 found.
         This looks like one of Ant's optional components.
 Action: Check that the appropriate optional JAR exists in
         -/usr/share/ant/lib
         -/Users/febeling/.ant/lib
         -a directory added on the command line with the -lib argument

 Do not panic, this is a common problem.
 The commonest cause is a missing JAR.

 This is not a bug; it is a configuration problem


 Total time: 2 seconds

 Warning: the following items did not execute (for groovy):
 org.macports.activate org.macports.build org.macports.destroot
 org.macports.install
 Error: Status 1 encountered during processing.

 }}}

-- 
Ticket URL: <http://trac.macports.org/ticket/15563#comment:3>
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