Error al vincular libvorbisfile.dylib en aplicación de Mac

Question

Estoy trabajando en un programa que carga los sonidos de los archivos Ogg Vorbis, pero lo que hago, simplemente no parece el proyecto XCode que quieran enlace libvorbisfile.a en mi programa. Quiero evitar errores de enlace:

"_ov_read", referenced from:
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
"_ov_clear", referenced from:
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
"_ov_info", referenced from:
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
"_ov_open", referenced from:
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
    GSound::GSound(GWorld*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)in GSound.o
ld: symbol(s) not found

Answer 1

He encontrado el problema. Tenía compilar Vorbis como marco.