It just so happens that as I write this I'm working on a definitive solution to this issue. I believe that I will get it resolved soon - though probably not soon enough for 1.35. Of course that depends on how long 1.35 takes. Robert Ramey Felipe Magno de Almeida wrote:
Hi,
I was able to make this work on serialization after some minor modifications: PS: pseudo-code
DLL1: header.h BOOST_IS_ABSTRACT(base); class base { virtual ~base() {} // serialization }; source.cpp class derived : base { // serialization }; BOOST_CLASS_EXPORT(derived);
void serialize(oarchive& ar) { boost::shared_ptr<derived> p(new derived); ar << p; }
DLL2: std::stringstream stm;
{ oarchive oar(stm); serialize(oar); }
{ iarchive iar(stm); boost::shared_ptr<base> p; iar >> p; // deserializing a derived class defined in DLL1 in DLL2 }
I had to compile serialization as a lib. And making tk_map and kt_map global objects (not sure if this is necessary though), removing the assertion about multiple inserts in static insert function of both [kt][tk]_map's and commenting line 315 of basic_oarchive: //if((cobject_info_set.size() > original_count)){ +{
I don't know the internals of serialization enough to say this is anything near correct. And I'll still need to test more, which I will do, since I need this functionality very much.
Regards,