/srv/irclogs.ubuntu.com/2016/09/17/#ubuntu-app-devel.txt

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r14I created app in ubuntu 16.04 using qt shared library and when i run this on my virtual box using ubuntu it gives error  " no version information available "09:15
r14appdevs09:16
r14 I created app in ubuntu 16.04 using qt shared library and when i run this on my virtual box using ubuntu it gives error  " no version information available "09:18
adroit_machineHi, I have juset finished a course in core and advance java(J2EE), I was wondering if I can contribute to the development of ubuntu in any way?09:19
r14adroit_machine: you can create application(system) or application for ubuntu store which si used by users.09:25
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adroit_machineHi everyone, I have just completed a course in advance and core java(J2EE), I was  wondering if I can contribute to the development of ubuntu?12:20
maxedadddevs, I'm still stuck with implementing payments in my game for Ubuntu Touch. In short, I need to show Qt-based pay ui from non-Qt-based OpenGL application. I filled a bug about lack of API for non-Qt apps, but for now, I'd be happy with any kind of a hack. I guess I need to start a Qt application FROM my app, communicate with using some form of IPC to get information about available...12:57
maxed...puchases etc., then somehow show its window over MY app's windo for payment process, then come back. Any ideas how to do any of that? Or am I thinking in the wrong direction?12:57
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JanCmaxed: I think you meant "appdevs", not "adddevs"?  :)13:40
maxedJanC, oh, yeah :)13:40
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maxedAnother new interesting problem :) If I try to link my app with Qt, I get error saying  undefined reference to symbol '_ZNSaIcEC2Ev@@GLIBCXX_3.4' in one of my files (but if I don't link with Qt, everything compiles)16:23
maxedHowever, if I compile a separate Qt-using app, again, the error does not surface...16:24
maxed"The kit UbuntuSDK for device-armhf (GCC armhf-ubuntu-sdk-15.04) has configuration issues which might be the root cause for this problem."16:28
maxedYes, IDE shows this kit with a warning sign, and warning include "Device type is not supported by Qt version".16:29
maxedYet, I see that Qt version in kit is Qt 5.4.1 (device-armhf)16:30
maxedWhat is even broken here... Is it IDE (reporting problems with kit which actually aren't problems), or kit, or something else?16:30
maxedMaybe I should just re-install the whole development package...16:33
maxedBut how to do that properly... Which packages to remove... Questions, questions, and no answers in sight :(16:36
JanCI think bzoltan is the person who might be able to help with the SDK/IDE16:36
JanCbut not sure he's around right now (it's Saturday evening, after all)16:37
maxedWhat better time to mess around with your PC?! :)16:37
maxedOK, brb, rebooting...16:38
maxedActually, the first problem I get (after updating to 4.1 version of SDK) is that sometimes after I change CMakeLists.txt, "Run CMake" breaks. It starts giving error message "Qt Creator needs a CMake Tool set up to build. Configure a CMake Tool in the kit options."16:50
maxedEven though CMake IS configured, and was working just a minute ago...16:50
maxedThe more I dig, the more things seem completely broken.16:59
maxedIt seems I lost the ability to specify CMake parameters. In theroy, SDK 4.1 provides a nice dialog to set them up instead of just command line specification that was used before.17:00
maxedIn practice, it seems that whatever I set there is NOT passed to CMake.17:00
maxedEither the new SDK release is beyond broken, or my system is totally misconfigured (possibly after the update). I believe this channel isn't a proper place to discuss this in depth. But I don't want to file bugs, because I'm not sure it's not my fault...17:02
DanChapmanmaxed: hey! bzoltan or zbenjamin would be the guys to talk to about SDK issues. I know some others have had similar issues. They might not be around until monday though :-(17:10
maxedDanChapman, I'll try emailing bzlotan, I think. This might be a lenghty discussion which is better suited to e-mail than to IRC anyway.17:11

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