[Interest] Can't run Qt application under UWP kit

[Alexander Dyagilev]

It also gives me a strange warning when I launch qmake on this empty 
project:

:-1: warning: winrt_manifest_install.path is not defined: install target 
not created


On 1/24/2017 11:53 AM, Alexander Dyagilev wrote:
>
> I've removed all the code from my project.
>
> Left this:
>
> #include<QGuiApplication>
>
> intmain(intargc,char*argv[])
> {
> QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
> QGuiApplicationapp(argc,argv);
> return0;
> }
>
> Still getting the same error! Of course, all those 3 DLLs are not used anymore so the problem is not in them.
>
>
> Strange problem...
>
>
>
>
> On 1/24/2017 11:41 AM, Alexander Dyagilev wrote:
>> On 1/24/2017 10:53 AM, Maurice Kalinowski wrote:
>>>
>>> Does it work for example applications? Trying that would at show 
>>> whether it’s the tools or something in your project.
>>>
>>
>> Yes. Gallery example runs fine.
>>
>>> Did you also rebuild all your DLLs for UWP and are all your DLLs UWP 
>>> compatible?
>>>
>>
>> Yes, of course. All these my DLLs are Qt-based DLLs and thus should 
>> be UWP compatible. Am I right?
>>
>>
>>
>>> The error itself reads a bit like 
>>> https://bugreports.qt.io/browse/QTBUG-54251 but then again, I fixed 
>>> that for 5.7.1. However, there might be some information valuable 
>>> for you as well.
>>>
>>> Maurice
>>>
>>> *From:*Interest 
>>> [mailto:interest-bounces+maurice.kalinowski=qt.io at qt-project.org] 
>>> *On Behalf Of *Alexander Dyagilev
>>> *Sent:* Tuesday, January 24, 2017 8:37 AM
>>> *To:* interest at qt-project.org
>>> *Subject:* [Interest] Can't run Qt application under UWP kit
>>>
>>> Hello,
>>>
>>> My app is Qt Quick Controls 2 based app. Qt 5.7.1, Windows 10, 
>>> Visual Studio 2015.
>>>
>>> Desktop 32bit version works fine.
>>>
>>> But when I switch to *Qt 5.7.1 for Universal Windows Platform 32bit* 
>>> kit, it fails to run with the following error:
>>>
>>> winrtrunner --device 0--start --stop --install --wait 0--profile 
>>> appx 
>>> C:/Work/Source/build-MusicPlayer-Qt_5_7_1_for_Universal_Windows_Platform_32bit-Release/bin/player.exe
>>> qt.winrtrunner:Usingthe Appxprofile.
>>> qt.winrtrunner:Failedto activate application:0x8027025b"The app 
>>> didn't start."
>>> Errorwhileexecuting the WinRTRunnerTool:Processcrashed
>>>
>>> It states here 
>>> <https://forum.qt.io/topic/50638/start-application-on-winrt> that 
>>> some dependency is missing. I've checked it using Dependency Walker 
>>> and it seems that all the required DLLs are in the application's 
>>> folder. I've also tried to copy just all the files from Qt kit 
>>> installation into app's dir.
>>>
>>> My application consists of one main executable and three .DLL files. 
>>> I've launched windeployqt for the each of them. Tried both debug and 
>>> release versions.
>>>
>>
>

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