ERROR: From clGetDeviceIDs at platform: NVIDIA CUDA -> CL_DEVICE_NOT_FOUND

[wangj346]

Hello, I am trying to run the project with NVIDIA GPU and ubuntu16.04. I use CMake tools to create the Makefile, make successfully and create a opencl_learning.exe. But I come across some problems when using it. As the picture showing following, ERROR: From clGetDeviceIDs at platform: NVIDIA CUDA -> CL_DEVICE_NOT_FOUND occurs.

Any suggestions will be appreciated! By the ways, I also try to make in the CPU-only computer and I have the following problems when make the Makefile, which is created by CMake tools.