Winembed link errors?

Attempting to build WinEmbed from a VS2008 project and clearly missing 
something.
Compiler #defines and settings are as make command line, which builds 
correctly.
Does anyone recognize the following?
> WebBrowserChrome.obj : "public: virtual unsigned int __thiscall 
> nsCreateInstanceByContractID::operator()(struct nsID const &,void * 
> *)const "
> WebBrowserChrome.obj : "public: unsigned int __thiscall 
> nsQueryInterface::operator()(struct nsID const &,void * *)const "
> winEmbed.obj : "public: unsigned int __thiscall 
> nsQueryInterface::operator()(struct nsID const &,void * *)const "
> WindowCreator.obj : "unsigned int __cdecl NS_TableDrivenQI(void 
> *,struct QITableEntry const *,struct nsID const &,void * *)"
> winEmbed.obj : "public: virtual unsigned int __thiscall 
> nsGetInterface::operator()(struct nsID const &,void * *)const "
> winEmbed.obj : "public: unsigned int __thiscall 
> nsGetServiceByContractID::operator()(struct nsID const &,void * *)const "
Thx

J.