[Boost-users] strange serialization compilation issue - serialize function not being compiled

Hi, I have a class which has got the serialize function implemented. template<class Archive>void myClassB::serialize( Archive& ar, const unsigned int) Somehow, this function is skipped and doesn't appear even in the object file created for this file which gives me undefined reference errors later when linking. I have included : #include <boost/archive/text_iarchive.hpp> #include <boost/archive/text_oarchive.hpp> #include <boost/archive/binary_oarchive.hpp> #include <boost/archive/binary_iarchive.hpp> In my cpp file. Does this sound faimiliar to anyone? Or am I going wrong somewhere? Thanks in advance - Benjamin Jacob.