[Interest] How does Google Play validates Android binaries?

Hi, I’m having a serious issue with Android deployment and this is something recent. I’m starting to think that this was not happening on previous versions of Qt. I’m currently using Qt 5.4.2 and when I deploy to Google Play, on some devices the app is not compatible (the pattern seems to be

[Interest] QThread sleep on QMutex

Hi, I hope that in this list I will find experts of synchronization and so on. My question: is it good to make thread's sleep on mutex like this? QMutex mutex; mutex.lock(); mutex.tryLock( int msecs ); // This will make sleep for the given timeout. Or it's not so good idea because thread will

Re: [Interest] QThread sleep on QMutex

On 2015-07-29 16:55, Igor Mironchik wrote: I hope that in this list I will find experts of synchronization and so on. My question: is it good to make thread's sleep on mutex like this? QMutex mutex; mutex.lock(); mutex.tryLock( int msecs ); // This will make sleep for the given timeout.

[Interest] [ Android ] Creating task that runs in background when app not in foreground or device sleeping?

My Qt widget app has Bluetooth connection that broadcasts GPS NMEA data to a connected device. How can I maintain this connection streaming GPS data when app is not in foreground or device is in sleep? Is it even possible to run Qt C++ code on Android in the background? Does Qt have any

Re: [Interest] QThread sleep on QMutex

On Wednesday 29 July 2015 23:55:30 Igor Mironchik wrote: Hi, I hope that in this list I will find experts of synchronization and so on. My question: is it good to make thread's sleep on mutex like this? No. QMutex mutex; mutex.lock(); mutex.tryLock( int msecs ); // This will make

[Interest] SIGBUS Android Qt 5.5.0

Hello List: Ran into Android compiler NDK C++/C issue today. NDK r10e-osx SDK Tools 24.3.3 Api 19 (4.4.2) Code runs great on OSX and IOS. But dies with SIGBUS (7) on Android 4.x. And there are issues of implicit declarations of memcpy and memset that Does not matter if Debug (O0) or Release

Re: [Interest] SIGBUS Android Qt 5.5.0

On Wednesday 29 July 2015 21:20:27 mark diener wrote: Hello List: Ran into Android compiler NDK C++/C issue today. NDK r10e-osx SDK Tools 24.3.3 Api 19 (4.4.2) Code runs great on OSX and IOS. But dies with SIGBUS (7) on Android 4.x. And there are issues of implicit declarations of

[Interest] QtLocation Map Widget

Hi, I asked to the folk want they to have GeoMap widget or not. And people answered in most cases that they would like to have such widget. I didn't ask why, the reasons may vary. But... I've looked into the code of new QtLocation module and it's QML components and I came to the conclusion

Re: [Interest] QtLocation Map Widget

Hi Igor, I've looked into the code of new QtLocation module and it's QML components and I came to the conclusion that it's not very difficult to implement such widget and all another stuff to show map and items on the map as Qt widget. But... Michal even started work on it:

Re: [Interest] QtLocation Map Widget

But I have one question: new QGeoMapWidget will be based on the QOpenGLWidget and is it possible to use such widget on mobile platforms? I heard that on mobile platforms only one OpenGL context can be used... It is far too early to know what we'll end up doing. This was mostly a proof of

Re: [Interest] QtLocation Map Widget

Hi, On 29.07.2015 12:23, Blasche Alexander wrote: Hi Igor, I've looked into the code of new QtLocation module and it's QML components and I came to the conclusion that it's not very difficult to implement such widget and all another stuff to show map and items on the map as Qt widget.

Re: [Interest] qmake Library VERSION issues on Windows

Any help? I forgot to mention my environment: Windows 7 x64 Qt 5.4.2 mingw 4.9.1 32bit Regards, Carel On Tue, Jul 28, 2015 at 2:26 PM, Carel Combrink carel.combr...@gmail.com wrote: Hi, I have developed a few libraries in Linux and everything is working correctly. The libraries set the

Re: [Interest] qmake Library VERSION issues on Windows

On Tuesday 28 July 2015 14:26:12 Carel Combrink wrote: Is there something that I am missing? You're not missing anything. What you see is what you get. On Windows, you need to specify the exact name of the library. So either don't put the version number there or do specify it in the LIBS

Re: [Interest] QProcess::execute never returning (5.4/5.5 behaviour change)

On Tuesday 28 July 2015 09:35:34 Thiago Macieira wrote: On Tuesday 28 July 2015 10:36:11 Alejandro Exojo wrote: I probably wasn't clear enough: this is on a Mac, so I should have written OSXFUSE instead of FUSE. The library is still based in Linux's, but current stable OSXFUSE uses an old

Re: [Interest] QThread sleep on QMutex

On 30.07.2015 00:06, Matthew Woehlke wrote: On 2015-07-29 16:55, Igor Mironchik wrote: I hope that in this list I will find experts of synchronization and so on. My question: is it good to make thread's sleep on mutex like this? QMutex mutex; mutex.lock(); mutex.tryLock( int msecs ); //

Re: [Interest] qmake Library VERSION issues on Windows

Thanks Thiago, I was afraid of that. For now I have the following in my project file: win32:unset(VERSION) Just out of curiosity: How does the Linux side know which version to link to, I am assuming this is then a feature of gcc/make and not qmake? I can't see that my dependent lib knows the

[Interest] Qt 5.5 + XCode 7 beta + IOS 8.4

Hi list. I installed XCode 7 (beta) alongside with XCode 6 and I was giving a shot to Qt 5.4 for iOS using it because it allows developing without purchasing any Apple Developer Program thing. From within XCode 7 (beta) I can run any of the sample programs it comes with directly in my iPad