Bug 22322 - Upgrade OpenCV version 2 RPM to OpenCV version 3
Summary: Upgrade OpenCV version 2 RPM to OpenCV version 3
Status: RESOLVED FIXED
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: All Linux
Priority: Normal enhancement
Target Milestone: ---
Assignee: Shlomi Fish
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-01-05 17:48 CET by Gilles Caulier
Modified: 2019-01-10 09:59 CET (History)
5 users (show)

See Also:
Source RPM: opencv
CVE:
Status comment:


Attachments

Description Gilles Caulier 2018-01-05 17:48:03 CET
Mageia 6 provide OpenCV 2, which become old now even if project continue to support this branch.

Last OpenCV 3.4 is out in December 2017 and become stable for production. This include also a lots of improvements and fixes compared to version 2. Client application as digiKam support currently 2 and 3 but main future release will switch definitively to OpenCV 3.

https://opencv.org/

It will be great to provide opencv 3 RPM, to replace version 2 or at least in provide version 3 in parallel than version 2 if possible.
Hans Micheelsen 2018-01-06 10:40:45 CET

CC: (none) => micheelsen

Comment 1 Marja Van Waes 2018-01-07 08:25:58 CET
Assigning to the registered opencv maintainer.

CC: (none) => marja11
Source RPM: (none) => opencv
Assignee: bugsquad => shlomif

Comment 2 Gilles Caulier 2018-08-21 11:18:23 CEST
Any progress in this file ?

digiKam 6.0.0-beta1 is just released, and this version has removed the legacy openCV 2.x support in favor of OpenCV 3.x

Thanks in advance

Gilles Caulier
Comment 3 kunda 1 2019-01-04 08:32:44 CET
opencv 4.0.1 released

CC: (none) => chitty_cloud

Comment 4 David Walser 2019-01-07 18:40:04 CET
It's been on 3.4.1 in Cauldron since April, but it still needs to be updated again to 3.4.5.  I looked at updating it but there are a lot of changes in Fedora to resync it; someone else will have to handle it.

CC'ing KDE team because of the digikam mention.  We do have the 6.0.0 beta in SVN but it hasn't been built yet.

CC: (none) => kde

Comment 5 David Walser 2019-01-10 00:19:08 CET
OpenCV updated to 3.4.5 in Cauldron by Shlomi.  Thanks!

KDE team, please make sure to build digikam at least one more time before mga7.

Resolution: (none) => FIXED
Status: NEW => RESOLVED

Comment 6 kunda 1 2019-01-10 02:21:32 CET
should I open up another ticket requesting to update to 4.0.x after mga7 ?
Comment 7 Nicolas Lécureuil 2019-01-10 09:23:38 CET
(In reply to David Walser from comment #5)
> OpenCV updated to 3.4.5 in Cauldron by Shlomi.  Thanks!
> 
> KDE team, please make sure to build digikam at least one more time before
> mga7.

i am in the process of updating digikam to new version

CC: (none) => mageia

Comment 8 Gilles Caulier 2019-01-10 09:59:39 CET
Hi all,

I already tested with Mageia7 beta1, and all last updates, all digiKam source code compile fine with openCV 3.x

Note : i know that digiKam code do not compile yet with OpenCV 4, but we will fix it later...

best

Gilles Caulier

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