design encoding scheme for module and class names about easybuild-framework HOT 5 CLOSED

fgeorgatos@gaia-1:~/easybuild$ time eb -k Python-3.2.3-goalf-1.1.0-no-OFED.eb -ld -f
[...]
== 2012-08-17 17:47:19,410 Modules DEBUG No environment variable found to determine loaded modules, assuming no modules are loaded.
Traceback (most recent call last):
  File "/usr/lib/python2.6/runpy.py", line 122, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.6/runpy.py", line 34, in _run_code
    exec code in run_globals
  File "/home/clusterusers/fgeorgatos/easybuild/easybuild/build.py", line 749, in <module>
    main()
  File "/home/clusterusers/fgeorgatos/easybuild/easybuild/build.py", line 285, in main
    (success, _) = build(spec, options, log, origEnviron, exitOnFailure=(not options.regtest))
  File "/home/clusterusers/fgeorgatos/easybuild/easybuild/build.py", line 631, in build
    result = app.autobuild(spec, runTests=not options.skip_tests, regtest_online=options.regtest_online)
  File "easybuild/framework/application.py", line 117, in autobuild
    self.build()
  File "easybuild/framework/application.py", line 673, in build
    self.runstep('packages', [self.packages])
  File "easybuild/framework/application.py", line 699, in runstep
    m()
  File "easybuild/framework/application.py", line 1296, in packages
    self.log.debug("Adding %s to MODULEPATH" % modpath)
UnboundLocalError: local variable 'modpath' referenced before assignment

real    0m1.041s
user    0m0.240s
sys     0m0.244s