1> C:\Users\mjackson\Workspace\boost-1.41.0.cmake0\boost/test/impl/exception_safety.ipp(518) : see reference to class template instantiation 'boost::unit_test::callback0<>' being compiled 1>C:\Users\mjackson\Workspace\boost-1.41.0.cmake0\boost/smart_ptr/shared_ptr.hpp(231) : error C2872: 'detail' : ambiguous symbol 1> could be 'boost::detail' 1> or 'boost::unit_test::detail' 1>C:\Users\mjackson\Workspace\boost-1.41.0.cmake0\boost/smart_ptr/shared_ptr.hpp(231) : error C2872: 'detail' : ambiguous symbol 1> could be 'boost::detail' 1> or 'boost::unit_test::detail' 1>C:\Users\mjackson\Workspace\boost-1.41.0.cmake0\boost/smart_ptr/shared_ptr.hpp(231) : error C2872: 'detail' : ambiguous symbol 1> could be 'boost::detail' 1> or 'boost::unit_test::detail' 1>C:\Users\mjackson\Workspace\boost-1.41.0.cmake0\boost/smart_ptr/shared_ptr.hpp(451) : error C2872: 'detail' : ambiguous symbol 1> could be 'boost::detail' 1> or 'boost::unit_test::detail' I tried both the CMake versions of 1.41.0 and the normal bjam versions. Both gave the same error. _________________________________________________________ Mike Jackson mike.jackson@bluequartz.net BlueQuartz Software www.bluequartz.net Principal Software Engineer Dayton, Ohio