bug#30801: Add opencv

[Ludovic Courtès]

Hi Björn,

Björn Höfling <address@hidden> skribis:

> Here is another update:
>
> * Kept it in one output.
> * No, there are no .a-files.
> * I tried to build the documentation, but somehow it did not work.
>   Postponed for the next update.
> * Added more to the description.
> * The new ffmpeg 4.0 caused a core dump during test phase, so I set it
>   explicitly to the old 3.4.

Awesome, thanks for looking into this.

> From 0e234430fec497d3c7702e288474e39d37cb8ae8 Mon Sep 17 00:00:00 2001
> From: =?UTF-8?q?Bj=C3=B6rn=20H=C3=B6fling?=
>  <address@hidden>
> Date: Fri, 16 Feb 2018 20:31:37 +0100
> Subject: [PATCH] gnu: Add opencv.
>
> * gnu/packages/image-processing.scm (opencv): New variable.

Applied!

‘guix lint’ reports this:

  gnu/packages/image-processing.scm:201:2: address@hidden: probably vulnerable 
to CVE-2018-7712, CVE-2018-7713, CVE-2018-7714

Could you take a look?  It could be that 3.4.2 is around the corner and
we’ll just update at that point; if not, we may have to apply upstream
patches for these issues.

Thank you!

Ludo’.