Adam Nielsen <[EMAIL PROTECTED]> writes: > Now when Main tries to load Plugin using dlopen() it fails, telling me > RootClass is an undefined symbol.
It doesn't. It tells you that some symbol is undefined, but it is not the 'RootClass', because there should not be such a symbol in Main in the first place. Please post the exact error message you get from dlerror(3). > I assumed that it would find the > implementation of RootClass in Main and use that (I thought that was > what the g++ -rdynamic option was for.) Yes, that's exactly what '-rdynamic' is for. However, you need '-rdynamic' when you link Main, *not* when you link the Plugin. If that's what you did, please try to construct a trivial compilable example, and provide *exact* compile and link lines and gcc and OS versions. Cheers, -- In order to understand recursion you must first understand recursion. Remove /-nsp/ for email. _______________________________________________ Help-gplusplus mailing list Help-gplusplus@gnu.org http://lists.gnu.org/mailman/listinfo/help-gplusplus
