Quite a few. An example:
/gamekit/src/GameCenterDelegate.mm
Line 9: In file included from upload/gamekit/src/GameCenterDelegate.mm:9:
In file included from /usr/local/extender-stage/platformsdk/MacOSX12.1.sdk/System/Library/Frameworks/GameKit.framework/Headers/GameKit.h:19:
In file included from /usr/local/extender-stage/platformsdk/MacOSX12.1.sdk/System/Library/Frameworks/GameController.framework/Headers/GameController.h:50:
property with ‘retain (or strong)’ attribute must be of object type
@property (nonatomic, strong) dispatch_queue_t handlerQueue API_AVAILABLE(macos(10.9), ios(7.0), tvos(7.0));
^
Line 433: non-aggregate type ‘dmScript::LuaHBuffer’ cannot be initialized with an initializer list
dmScript::LuaHBuffer luabuffer = { buffer, true };
^ ~~~~~~~~~~~~~~~~