[FFmpeg-user] ./configure error

Moritz Barsnick barsnick at gmx.net
Tue Dec 16 23:07:26 CET 2014

Hi Brandon,

On Mon, Dec 15, 2014 at 15:50:13 -0700, Brandon Northcutt wrote:
> ERROR: opencl not found

The important error is
/usr/bin/ld: cannot find -lOpenCL

> My system is x86_64 Fedora 20 with all opencl rpm packages installed:

AFAIU, you need an OpenCL loader and an actual implementation. See

Perhaps the ICD loader is sufficient for building. On Fedora, this
would be the package ocl-icd-devel.

I can't help you much further, due to lack of experience.


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