On Mon, 6 Mar 2017 10:38:53 +0100
Luca Barbato <[email protected]> wrote:

> On 06/03/2017 09:33, Diego Biurrun wrote:
> > On Sat, Mar 04, 2017 at 11:57:47PM +0000, Mark Thompson wrote:  
> >> --- a/configure
> >> +++ b/configure
> >> @@ -1272,6 +1273,7 @@ HWACCEL_LIBRARY_LIST="
> >>      mmal
> >>      nvenc
> >>      omx
> >> +    opencl
> >>      vaapi
> >>      vda
> >>      vdpau  
> > 
> > Does opencl have a compatible license? Which one?
> >   
> 
> MIT.
> 
> /*******************************************************************************
>  * Copyright (c) 2008-2015 The Khronos Group Inc.
>  *
>  * Permission is hereby granted, free of charge, to any person obtaining a
>  * copy of this software and/or associated documentation files (the
>  * "Materials"), to deal in the Materials without restriction, including
>  * without limitation the rights to use, copy, modify, merge, publish,
>  * distribute, sublicense, and/or sell copies of the Materials, and to
>  * permit persons to whom the Materials are furnished to do so, subject to
>  * the following conditions:
>  *
>  * The above copyright notice and this permission notice shall be included
>  * in all copies or substantial portions of the Materials.
>  *
>  * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
>  * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
>  * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
>  *    https://www.khronos.org/registry/
>  *
>  * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
>  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
>  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
>  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
>  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
>  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
>  * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
>  
> ******************************************************************************/

The license of the header is of course important.

Isn't OpenCL technically provided by the driver, which makes the
licensing questionable, but is usually not an issue because it's
considered a system-provided thing?
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