Re: Help with Qwt and PyQt-Qwt, C++ symbols
Sorry for my frequent posting.
> > I THINK your virtual-function updates don't break the ABI, although I
> > can't be certain. The update in src/qwt_picker_machine.h definitely DOES
> > break the ABI however.
I found out that this part was unnecessary. Just disabling the default copy constructor
fixed the problem and I have removed the patch to qwt_picker_machine.h.
But I haven't found any way around the instantiation problems.