Question about Darwin GCC and weak symbol tagging policy

[Jonathan Wakely]

On 12 January 2011 19:46, nchaumont wrote:
>
> What qualifies as a key function (I've tried several dummy function
> prototypes, but none solved my problem)?

The first non-pure virtual function declared in the class.

The vtables and typeinfo should be emitted in the object file that
contains the definition of the key function.