> Cygwin GCC is configured and built with the old C++ ABI, I'm guess that's the > problem?
The problem is that it does not work correctly because G++ and its run-time are not consistent. GCC doc says version 7.x uses new ABI by default, so I'd guess that's the C++ stdlib which was built with the old ABI -- i.e. the other way around. -- 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