[Pkg-erlang-devel] Bug#748360: Bug#748360: [erlang-cl] OpneCL 1.2 required

[Sergei Golovan]

Hi Slavko,

On Fri, May 16, 2014 at 6:53 PM, Slavko <linux at slavino.sk> wrote:
>
> Hi,
>
> it seems, that the OpenCL library version 1.2 is needed for some
> operations (i wrapped it):
>
> OpenCL not available undef
>
> =ERROR REPORT==== 16-May-2014::16:12:52 ===
> The on_load function for module cl returned {error,
>         {load_failed,
>         "Failed to load NIF library:
>          /usr/lib/erlang/lib/cl-1.2.1/priv/cl_nif.so:
>          symbol clEnqueueBarrierWithWaitList,
> version OPENCL_1.2 not defined in file libOpenCL.so.1 with link time
> reference'"}}

Do I understand correctly that you have a NVidia card and
nvidia-libopencl1 package installed? If yes then try to install
icl-icd-libopencl1 instead of nvidia-libopencl1. It seems that the
latter supports opencl 1.1 and not 1.2.

Cheers!
-- 
Sergei Golovan