Building OpenCV for GPU with CMake - cannot open file
I'm building OpenCV for CUDA 5.0 with CMake and Visual Studio 2010 based on this tutorial and many of the sub-builds are failing with the error
30>LINK : fatal error LNK1104: cannot open file '..\..\lib\Debug\opencv_gpuarithm249d.lib'
How can I debug or fix this error?