id summary reporter owner description type status milestone component version severity resolution keywords cc 2771 Serialization documentation should make portability issues more obvious boost@… Robert Ramey "Specifically, the following do not use portable features: * BOOST_CLASS_EXPORT * base_object Perhaps a section in the ""Special Considerations"" part of the manual which says not to use these features in portable code. Yes, I knew this but did it anyway :-) " Bugs closed Boost 1.39.0 serialization Boost 1.37.0 Not Applicable fixed