strace 14 Дек 2015 г. 11:48 пользователь "Bremenpl" <[email protected]> написал:
> I tried that. > > W dniu 2015-12-14 o 09:46, Maxim Podbereznyy pisze: > > Login as root and test the same > 12 Дек 2015 г. 23:12 пользователь "bremenpl" <[email protected]> написал: > >> Hello there, >> I have been trying to setup qt enviroment for bbb for a long time now but >> it always failed at some point. This time I have followed exacly every >> single step in Derek Molloys tutorial here: >> http://exploringbeaglebone.com/chapter11/ >> >> For now, I am at the point where manually compiled test gui app is >> working, but when I compile using Qt Creator i get messege: undefined >> symbol: _ZN7QWidget8qwsEventEP8QWSEvent >> >> To fix that, as user stated in the blog I copied whole lib folder from my >> qt everywhere folder from host to bbb. But that not only disallowed me to >> run the test gui app that was working before, but also gave me more errors. >> Now it says I cannot load library icui18n. It also says "Qt for Embedded >> Lnux data directory is not owned by user 0" If i try to run as root: >> >> This is >> debian@beaglebone:~$ sudo ./tests -qws >> Unable to load library icui18n "Cannot load library icui18n: >> (libicui18n.so.52: cannot open shared object file: No such file or >> directory)" >> Qt for Embedded Linux data directory is not owned by user 0 >> debian@beaglebone:~$ >> >> >> When I run the executable, the app opens for a sec but when I move my >> mouse the screen is getting erased and I can see what is behind it... I >> dont know if I explain it well enough... It doesnt work though. >> >> This is a pity and I dont understand why can I compile a simple qt >> program with command line and run it but not one using Qt creator (before i >> copy the libraries). >> >> I am really desperate right now, I am struggling with this problem for a >> long long time. I would really apreciate help. >> I am using: >> Qt Creator 3.3.2 >> gnu-eabihf cross compiller >> qt-everywhere-opensource-src-4.8.2 >> >> My host is: >> Linux vm-debian 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u3 >> (2015-08-04) x86_64 GNU/Linux >> >> My beagle is: >> Linux beaglebone 3.8.13-bone79 #1 SMP Tue Oct 13 20:44:55 UTC 2015 armv7l >> GNU/Linux >> >> Please help... I will provide all other information that can help solve >> this problem. >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/FUq8HRSvw_g/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > > > -- > Bremenpl > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
