I think I'd like to include an "extra_swig_args=" option that would allow users to pass in a string that would be passed directly to the swig command line before the "-o" option. Thoughts? --keith ---------------------------------------------------------------- Keith R. Jackson KRJackson@lbl.gov Grid Technology Group (510) 486-4401 Lawrence Berkeley National Laboratory http://www-itg.lbl.gov/~kjackson/