Bug 1902449

Summary:	[s390x] qt5-qtbase-devel/vulkan-loader cannot be installed due to missing mesa-vulkan-drivers
Product:	[Fedora] Fedora	Reporter:	Mamoru TASAKA <mtasaka>
Component:	qt5-qtbase	Assignee:	Than Ngo <than>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	airlied, ajax, alex.ploumistos, jgrulich, jreznik, kde-sig, mblaha, rdieter, than
Target Milestone:	---
Target Release:	---
Hardware:	s390x
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-11-29 07:15:42 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1902448
Bug Blocks:	1900623

Description Mamoru TASAKA 2020-11-29 04:44:03 UTC

Description of problem:
This scratch build:
https://koji.fedoraproject.org/koji/taskinfo?taskID=56388820
fails only on s390x.

Looking at:
https://kojipkgs.fedoraproject.org//work/tasks/8833/56388833/root.log

DEBUG util.py:634:   Problem 6: package qt5-qtbase-devel-5.15.2-3.fc34.s390x requires pkgconfig(vulkan), but none of the providers can be installed
DEBUG util.py:634:    - package qtsingleapplication-qt5-devel-2.6.1-40.fc33.s390x requires qt5-qtbase-devel, but none of the providers can be installed
DEBUG util.py:634:    - package vulkan-loader-devel-1.2.154.1-1.fc34.s390x requires vulkan-loader(s390-64) = 1.2.154.1-1.fc34, but none of the providers can be installed
DEBUG util.py:634:    - package vulkan-loader-devel-1.2.154.1-1.fc34.s390x requires libvulkan.so.1()(64bit), but none of the providers can be installed
DEBUG util.py:634:    - conflicting requests
DEBUG util.py:634:    - nothing provides mesa-vulkan-drivers(s390-64) needed by vulkan-loader-1.2.154.1-1.fc34.s390x

Currently mesa-20.2.3-2.fc34 does not build mesa-vulkan-drivers on s390x, so vulkan-loader dependency cannot be satisfied, which makes qt5-qtbase-devel uninstallable.

https://koji.fedoraproject.org/koji/buildinfo?buildID=1646494

Version-Release number of selected component (if applicable):
vulkan-loader-devel-1.2.154.1-1.fc34.s390x
mesa-20.2.3-2.fc34
qt5-qtbase-devel-5.15.2-3.fc34.s390x

Comment 1 Rex Dieter 2020-11-29 07:06:57 UTC

There's something more seriously broken with s390 rawhide buildroots, I don't think this is specific to qt5-qtbase

Comment 2 Rex Dieter 2020-11-29 07:09:24 UTC

Triaging this to vulkan-loader for now, that is what really is uninstallable.

Comment 3 Rex Dieter 2020-11-29 07:10:01 UTC

nevermind, looks like the vulkan-loader bug was already filed,
bug #1902448
moving back

Comment 4 Rex Dieter 2020-11-29 07:15:42 UTC

drop vulkan support on s390x :
https://src.fedoraproject.org/rpms/qt5-qtbase/c/c3b686ca071ae149d5d2ecd4d7f383eca793b03e?branch=master

Comment 5 Marek Blaha 2020-12-14 12:00:15 UTC

Any chance to get this backported also to f33?

Comment 6 Rex Dieter 2020-12-14 23:29:15 UTC

This problem was only ever present in rawhide, f33 was not affected.

Comment 7 Alexander Ploumistos 2020-12-15 20:13:50 UTC

(In reply to Rex Dieter from comment #6)
> This problem was only ever present in rawhide, f33 was not affected.

Then what's wrong in f33?
I've had the same error when building molsketch and so did Vitaly:

https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/YKK2POVXKMTHTJF2NVF5EFYWKEATDHPX/  (last couple of messages)
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/V5EMTS5D4YARVX5HWX2LUQLYPEPIJXH4/

Comment 8 Rex Dieter 2020-12-16 17:19:19 UTC

https://bodhi.fedoraproject.org/updates/FEDORA-2020-9cbc7b3d68

should fix it by the looks of it