01-01-2013, 06:13 PM
Catalyst 12.8 does not support Linux 3.5.0, so you are using the wrong disto and the wrong driver.
Further, the error means your OpenCL environment is not set up correctly, which means you probably didn't install the driver correctly anyway.
Further, the error means your OpenCL environment is not set up correctly, which means you probably didn't install the driver correctly anyway.