[Buildroot] [PATCH/next 1/3] package/kodi: bump to version 17.4
Bernd Kuhls
bernd.kuhls at t-online.de
Wed Aug 23 20:28:26 UTC 2017
Hi THomas,
Am Wed, 23 Aug 2017 15:51:02 +0200 schrieb Thomas Petazzoni:
> Hello,
>
> On Tue, 22 Aug 2017 22:15:24 +0200, Bernd Kuhls wrote:
>> Removed patch 0003, applied upstream:
>> https://github.com/xbmc/xbmc/
commit/5fa10ff6b1b60abee172296d9c1dec8dfc10615c
>>
>> -DWITH_FFMPEG is needed due to commit
>> https://github.com/xbmc/xbmc/
commit/5ba6eb7cadc41d5eb86ef94e3661b833b62953ff
>
> It is not clear to me what in this commit makes -DWITH_FFMPEG required.
> Could you explain?
the commit changes the ffmpeg version check from "at least version x.x"
to "exactly version x.x":
https://github.com/xbmc/xbmc/blob/Krypton/project/cmake/modules/
FindFFMPEG.cmake#L40
If a system-provided ffmpeg version > 3.1 is found Kodi will compile
ffmpeg itself which is something we do not want:
-- Downloading...
dst='/home/buildroot/br5_next/output/build/kodi-17.4-Krypton/project/
cmake/build/download/ffmpeg-3.1.9-Krypton-17.4.tar.gz'
-- [download 1% complete]
-- [download 2% complete]
-- [download 3% complete]
-- [download 4% complete]
[...]
For details about the change please read https://forum.kodi.tv/
showthread.php?tid=317137&pid=2608648#pid2608648
To avoid the ffmpeg version check we need to use -DWITH_FFMPEG:
https://github.com/xbmc/xbmc/blob/Krypton/project/cmake/modules/
FindFFMPEG.cmake#L49
The original bug which caused the discussion about system-provided ffmpeg
vs. Kodi-built ffmpeg was also solved: https://github.com/xbmc/xbmc/
pull/12361 so imho there is no problem to bump Kodi to 17.4. I am using
it for months without problems.
Regards, Bernd
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