To run the CLBlast tests using pocl:

1) git clone git@github.com:CNugteren/CLBlast.git to this
directory

2) Install a BLAS that the CLBlast's tests can compare the
runs against, e.g. "apt install libblas-dev".

3) Reconfigure pocl. It should autodetect the CLBlast cloned
repository and enable it as a test suite (see the final
messages printed.
