[Insight-developers] SmartPointerForwardReference Compile error with mingw

[Brad King]

Luis Ibanez wrote:
> Brad King wrote:
>> I think it was for some interaction between ProcessObject and
>> DataObject.  There is an explicit instantiation of
>> SmartPointerForwardReference inside itkDataObject.cxx, but it is not
>> dllexport-ed.
> 
> I guess then that that right solution is to export
> the explicit instantiation in the .cxx file.

My message was not intended as an explanation.  It was just for
information.  I think with the use of WeakPointer we may no longer need
SmartPointerForwardReference.  Someone should investigate its origin (in
cvs logs, perhaps).  If it can be removed the problem goes away.

-Brad