> 
> Does nm show 'gePrimitiveInitializeBuffer' or
>             '_gePrimitiveInitializeBuffer' ?
> 
> The leading underscore *is* significant. Squeak looks for the former.
> If your VM contains the latter then dlsym() will fail. *All* of my
> external primitives failed because of this. :(
> 

In my case it shows 'gePrimitiveInitializeBuffer'


Juan.