linux-packaging-mono/mcs/errors/cs0012-5.cs

// CS0012: The type `I1' is defined in an assembly that is not referenced. Consider adding a reference to assembly `CS0012-lib-missing, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null'
// Line: 10
// Compiler options: -r:CS0012-5-lib.dll

class Test
{
	public static void Main ()
	{
		object o = typeof (B.N);
	}
}