[Interest] Wayland QPA in Qt 5.12.8 LTS

[Sérgio Martins]

On 2020-05-11 17:00, Ramakanth Kesireddy wrote:
> Yes I want to set Wayland as the default QPA backend.


qtbase $ ./configure --help | grep qpa
-qpa <name> .......... Select default QPA backend(s) (e.g., xcb, cocoa, 
windows)



> Well, I didn't set any QPA while configuring Qt and it selected LinuxFB 
> as
> the default.
> 
> Do we need to set QT_QPA_platform explicitly?
> 
> Best Regards,
> Ramakanth
> 
> On Mon, 11 May, 2020, 20:50 Thiago Macieria <thiago.macieira at intel.com>
> wrote:
> 
>> On Monday, 11 May 2020 04:08:16 PDT Ramakanth Kesireddy wrote:
>> > Hi,
>> >
>> > Is there any option to use Wayland as QPA while configuring Qt 5.12.8 LTS
>> > or it needs to be configured with EGLFS building Qt Wayland module with
>> > prior requirement of OpenGL ES 2.x and above for handling multi-process
>> > usecases?
>> 
>> Sorry, the question is unclear. Do you want to set Wayland as the 
>> default
>> QPA
>> backend instead of something else?
>> 
>> Can you confirm your applications are working when setting the QPA 
>> backend
>> on
>> the environment (QT_QPA_PLATFORM)? What did you set it to?
>> 
>> --
>> Thiago Macieira - thiago.macieira (AT) intel.com
>>   Software Architect - Intel System Software Products


-- 
Sérgio Martins | sergio.martins at kdab.com | Senior Software Engineer
Klarälvdalens Datakonsult AB, a KDAB Group company
Tel: Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322)
KDAB - The Qt, C++ and OpenGL Experts