[Boost-users] Serialization/cvs can not serialize vector<bool>

Dear boost users, To test Boost.MPI, I upgrade from boost 1.33.1 to boost/cvs. I get error messages like: /usr/include/boost-1_35/boost/archive/detail/oserializer.hpp:151: instantiated from `void boost::archive::detail::oserializer::save_object_data(boost::archive::detail::basic_oarchive&, const void*) const [with Archive = boost::archive::binary_oarchive, T = simuPOP::population]' /home/bpeng/simuPOP/release/build/population_ba.cpp:1567: instantiated from here /usr/include/boost-1_35/boost/serialization/detail/get_data.hpp:31: warning: taking address of temporary /usr/include/boost-1_35/boost/serialization/detail/get_data.hpp:31: error: cannot convert `std::_Bit_reference*' to `bool*' in return which looks like the old vector<bool>::reference problem. Is this a known problem? Does anyone know a solution? Many thanks in advance. Bo