> > Perhaps I can search from which wxEVT_LOG_ERRMESSAGE or so come, > however, I have no idea about _ZN9polycross11segmentlistD1Ev or so (I have > never saw the function name like this). I would appreciate it if you > can help for this, thanks. _ZN9polycross11segmentlistD1Ev seems like a mangled name function. It seems to me that symbols are mangled by the C++ compiler. Maybe it is something like polycross::segmentlist. Anyway it should be mangled similarly in the library providing the symbol. -- Pat -- fedora-extras-list mailing list fedora-extras-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-extras-list