OpenCL continuous integration

[mratsim]

[mratsim]

Last build: https://travis-ci.org/mratsim/Arraymancer/jobs/343865782

Preparing to unpack libclblast.deb ...
Unpacking libclblast (1.3.0-1ubuntu2) ...
dpkg: dependency problems prevent configuration of libclblast:
 libclblast depends on libstdc++6 (>= 5.2); however:
  Version of libstdc++6:amd64 on system is 4.8.4-2ubuntu1~14.04.3.
 libclblast depends on ocl-icd-libopencl1 | libopencl1; however:
  Package ocl-icd-libopencl1 is not installed.
  Package libopencl1 is not installed.
 libclblast depends on ocl-icd-libopencl1 (>= 1.0) | libopencl-1.1-1; however:
  Package ocl-icd-libopencl1 is not installed.
  Package libopencl-1.1-1 is not installed.

The libstdc++ > 5 requirement makes CLBlast not testable as long as Travis stay on Ubuntu 14.4