xrg @1.7.0_1.darwin_10.x86_64 OSX 10.6.8 - build failure

[macports@…]

Note: last selfupdate on 2012/09/28 - worked cleanly
Note: install execution started Mon Oct 1 11:03:50 CDT 2012
--->  Fetching archive for xrg
--->  Attempting to fetch xrg-1.7.0_1.darwin_10.x86_64.tbz2 from http://packages.macports.org/xrg
--->  Attempting to fetch xrg-1.7.0_1.darwin_10.x86_64.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/xrg
--->  Attempting to fetch xrg-1.7.0_1.darwin_10.x86_64.tbz2 from http://lil.fr.packages.macports.org/xrg
--->  Fetching distfiles for xrg
--->  Attempting to fetch XRG-1.7.0.tar.gz from https://github.com/mikepj/XRG/tarball/XRG_1.7.0
--->  Verifying checksum(s) for xrg
--->  Extracting xrg
--->  Configuring xrg
--->  Building xrg
Error: org.macports.build for port xrg returned: command execution failed
Please see the log file for port xrg for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_aqua_xrg/xrg/main.log
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port xrg failed

[macports@…]

file mentioned in install error message

[jmroot (Joshua Root)]

#35887