2010/11/13 Витя Истомин : > Hi, guys. I've got stuck about using dynamic_cast across .so boundaries and > I've investigated this question. So I'm surprised that when I'm not using > RTLD_GLOBAL, your new ABI realization f*cked out dynamic_cast, typeid, and > (!) throw/catch. > > Are you in mind, at all? No throw/catch?! Maybe the best solution for you is > to GTFO g++ ?
http://gcc.gnu.org/faq.html#dso If you have an actual proposal to improve things feel free to suggest it or to write your own compiler.