trouble compiling CUDA 6.0 samples with VS 2008

many stop with “fatal error” can’t open (find) d3d10sdklayers.h

Do I need to install DirectX SDK or Direct3D SDK or ???

Thanks,
Larry

From the documentation:

http://docs.nvidia.com/cuda/cuda-getting-started-guide-for-microsoft-windows/index.html#sample-projects

“A few of the example projects require some additional setup. The simpleD3D9 example requires the system to have a Direct3D SDK (June 2010 or later) installed and the Visual C++ directory paths (located in Tools > Options…) properly configured. Consult the Direct3D documentation for additional details.”