Jordan Hayes <jordan at cs.columbia.edu> says: > ld: Undefined symbol > REGOFFSET > > i can't find this symbol anywhere ... any help? Yes, try Sun-spots v7n107 and v7n108, Jan 16, 1989, or the Dec 1988 Software Technical Bulletin (STB). It is a known problem, bug ID 1011141, and Sun published the fix. Dave Kemp