set(REQUIRED_OPENCL_MIN_VERSION_MINOR 2)
set(REQUIRED_OPENCL_MIN_VERSION ${REQUIRED_OPENCL_MIN_VERSION_MAJOR}.${REQUIRED_OPENCL_MIN_VERSION_MINOR})
-set(GMX_USE_OPENCL ON)
+set(GMX_GPU_OPENCL ON)
if(GMX_DOUBLE)
message(FATAL_ERROR "OpenCL acceleration is not available in double precision")