if(NOT HAVE_OPENCL) ocv_module_disable(ocl) return() endif() set(the_description "OpenCL-accelerated Computer Vision") ocv_define_module(ocl opencv_core opencv_imgproc opencv_features2d opencv_objdetect opencv_video opencv_calib3d opencv_ml) ocv_warnings_disable(CMAKE_CXX_FLAGS -Wshadow)