How to use caller info attributes on .Net 4.0

CallerInfoAttibuteNet4.cs

using System;
using System.Runtime.CompilerServices;

namespace System.Runtime.CompilerServices
{
    class CallerMemberNameAttribute : Attribute
    { }
}

namespace ConsoleApplication1
{
    class Program
    {
        static void Main()
        {
            LogMessage("message");
        }

        public static void LogMessage(string message, [CallerMemberName] string caller = "")
        {
            Console.WriteLine("[{0}] {1}", caller, message);
        }
    }
}