Are shared_ptr binary compatible through boost versions? Example: Imagine a "Producer" class that sends shared_ptr to a "Consumer" class. Now imagine an executable that instanciate a Producer and a shared library (.dll or .so) that instanciate a Consumer. The executable is built with boost v1.xx. The shared library is built with boost v1.yy. If xx == yy, obviously there will be no problem since the version of the shared_ptr is the same. However if xx != yy, there might be a problem since the version of the shared_ptr might be binary imcompatible. Thanks, Philippe Cayouette -- View this message in context: http://www.nabble.com/shared_ptr-binary-compatibility-tp23985635p23985635.ht... Sent from the Boost - Users mailing list archive at Nabble.com.