>> Hi, I got it compiled smoothly, but when I try to import >> coptimization module, I got a Segmentation Fault (core dumped). >> >> What step should I take or look further from here? >> >> Solaris 5.7 python2.2.1 gcc 2.95.1 It would be helpful to see a C stack trace from gdb. It would also be helpful, although less so, to see the output from test.py -vv. Jeremy