QtonPi

Originally I copied Qt library so-files to Raspberry Pi folder, added this folder into ld.so.conf.d and run ldconfig. Looks correct, but leads to Segmentation Fault. Then i tried "make install" in Host machine qt5 folder and rewrite rasp-pi-rootfs image. This way my application runs perfectly.

Hi, unfortunately there is no vnc platform plugin as was in qt4. Alternatively you can install vnc server into you linux, start it and run your application inside. It's nit the same but at least something.

@Tomma: Hi Tomma, thanks for the reply, indeed it would seem that it should be working, however I wanted to point a couple things out. My rationale about HAS_ALSA is only from looking at the source code, I reckon I could be making some wrong assumptions, do you see anything I might be missing in that rationale? As for the change I made to the configure file, it kind of feels to me like I forced it (I'm not very familiar with the make process and the use configure). Now, I forced it because changing the *.pri file wasn't working, it would always yeild a 'no', do you think I might have introduced the problem when forcing the value to yes? Should I maybe force other values? Another thing I missed to mention is, I compiled this separately after finding the problems, do you think recompiling the whole thing again has a chance in fixing it? I might have run the compilation more than once, repeating the "make -j" and "make install" steps often more than once, perhaps when runnng it multiple times it can leave things dirty? Is there a way to 'clean' before rerunning these commands? I'm sorry for the newbie questions, I will be trying to get more familiar with these processes in the short term, but for now I haven;t been able to invest much more effort in it. @All: Has anyone out there been able to produce sound on the raspberry pi 3.5 audio output using QAudioOutput?

http://twolife.be/raspbian/ This guy have some pre-built packages in his repository that you can install with apt-get (or aptitude or whatever you chose) on the Pi. Even webkit works if you change depth of framebuffer first. ( fbset -depth 24 )

Those of us who have missed to Qt Meet Up in CA (like me) get info about getting Qt 5 on Raspberry Pi from Gitorious repo of the event :) https://gitorious.org/raspberry-qt

There is no special version for the Pi AFAIK. It is open source, so somebody might have done one, you never know;-) Qt Creator 2.6.x and 2.7 beta should both support remote linux servers using SSH and gdbserver.

You might want to contact Microsoft, Gentoo and Amazon, too. They can do about as much about the issue as we can:-) Seriously: Try to contact somebody working on the raspbian project. They are the people running those servers. We are just one of the many projects they integrate into their distribution.

svenyonson: Then you should get the ABI detection warnings. It is a warning, so you should still be able to continue with it (at least in a desktop setting). I still recommend to upgrade:)

There is a more recent script. I added a link to the gitorious page,where you can get it. The patch is not needed anymore it seems.

Well, I'll do without WebKit for now, and cross-compile once I have some time on my hands.

No ideas huh ? ; ) I qtonpi using qws to render the applications or what kind of x system is running on the qtonpi image ? Is there any chance to tell the system, what kind of display I'm using ?

Hello forum, I followed exact instructions mentioned on the page, but again something is going wrong. :( Firstly in 'getting started section' the instruction was not getting executed @git fetch https://codereview.qt-project.org/p/qt/qtjsbackend\ refs/changes/56/27256/4 && git cherry-pick FETCH_HEAD fatal: Cannot find 'FETCH_HEAD'@ So I neglected it, since the first part of the command got executed then, in 'Compile Qt base' section when I gave make -j 4 I got this error @../../../include/QtCore/../../src/corelib/plugin/quuid.h: In constructor ‘QUuid::QUuid(uint, ushort, ushort, uchar, uchar, uchar, uchar, uchar, uchar, uchar, uchar)’: ../../../include/QtCore/../../src/corelib/plugin/quuid.h:92: error: conversion from ‘<brace-enclosed initializer list>’ to non-scalar type ‘uchar [8]’ requested make[3]: *** [.obj/release-shared/qvariant.o] Error 1 make[3]: *** [.obj/release-shared/qmetatype.o] Error 1 make[3]: Leaving directory /home/student/opt/qt5/qtbase/src/tools/bootstrap' make[2]: *** [sub-tools-bootstrap-make_first] Error 2 make[2]: Leaving directory /home/student/opt/qt5/qtbase/src/tools' make[1]: *** [sub-tools-make_first] Error 2 make[1]: Leaving directory `/home/student/opt/qt5/qtbase/src' make: *** [sub-src-make_first] Error 2 @ what may be the flaw ?

bq. unfortunately the tutorial you posted doesn’t provide a working cross-toolchain (it seems…) . Yes you are right. I didn't have the intention to use the Pi for cross compiling. I prefer to use my PC for that. ;-) thanks for the offer. I will try it first using a translator.

thanks Sierdzio, I didn't know it was java. just trying to tell that the Pi can do more than expected graphically. It is possible to use the Pi for learning Qt Creator and I tested some examples already. Of course it's not as fast as my PC ;-)