Is your project big? If it is, you either upgrade your hardware or get used to it. There is not much that you could do. You could try out Incredibuild. It speeds up compiling and building time. Worth a shot. Hope it helps 
Is your project big? If it is, you either upgrade your hardware or get used to it. There is not much that you could do. You could try out Incredibuild. It speeds up compiling and building time. Worth a shot. Hope it helps