Problem solved. "which g++" showed that cygwin's g++ wasn't installed and I had been using mingw's g++.
Bob T. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
