project(ITKGPUFiniteDifference) if (ITK_USE_GPU) set(ITKGPUFiniteDifference_LIBRARIES ITKGPUFiniteDifference) set(ITKGPUFiniteDifference_SYSTEM_INCLUDE_DIRS ${OPENCL_INCLUDE_DIRS}) set(ITKGPUFiniteDifference_SYSTEM_LIBRARY_DIRS ${OPENCL_LIBRARIES}) endif() itk_module_impl()