id summary reporter owner description type status milestone component version severity resolution keywords cc 9269 boost.exception unqualified enable_if/disable_if causing name clash with boost.test enable_if/disable_if gdjss2728@… Emil Dotchevski "boost/exception/to_string.hpp and boost/exception/info.hpp both use enable_if/disable_if unqualified. This caused ambiguous symbols as boost/test/tree/decorator.hpp defines its own versions: boost::unit_test::decorator::disable_if/enable_if. There also is a related ticket for boost.test: https://svn.boost.org/trac/boost/ticket/8679 I would recommend adding boost:: at the beginning. " Bugs new To Be Determined exception Boost Development Trunk Problem