John Pye-4 wrote:
Hi Jeshua,
Vaguely related comment on your problem. I was also recently seeing this
"unregistered void cast" runtime error. As far as I could tell it was a
problem relating to my ordering and placement of "#include
<boost/archive/text_oarchive.hpp> (or ditto iarchive), and "#include
<boost/serialization/export.hpp> as well as calls to BOOST_CLASS_EXPORT.
It was nothing to do with my use of void_cast_register, which in fact I
don't use anywhere in any of my code.
So FWIW I think that this error message is not particularly helpful or
well-worded.
Cheers
JP
JP,
Thanks for the comment.
This issue was mentioned to me in my previous message I sent out. I believe I have the includes ordered correctly. What Robert said was that I need to include the archives before the export header file. Here's the order in which I include the serialization headers:
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>
#include <boost/serialization/serialization.hpp>
#include <boost/serialization/base_object.hpp>
#include <boost/serialization/export.hpp>Here is my code just to make things easier. There should be 5 files:
Makefile
main.cpp
base.hpp
derived.hpp
derived.cpp
serialization_dynamic_test.tar.gzThanks,
Jeshua Bratman
