Crosscompile Raspi3 buttons faulty
i want to cross compile from Ubuntu 16.04 to raspi3.
i am looking for this tutorial: https://wiki.qt.io/RaspberryPi2EGLFS
after i tried the example:
scp qopenglwidget firstname.lastname@example.org:/home/pi
the interesting thing is, that i can see the rotating hologram. (so i think
but there is no text in the buttons or tabs. mybe i can later give you an screenshot, i necessary?!
please. need some help.
saw following error: "QFontDatabase: Cannot find font directory /usr/local/qt5pi/lib/fonts."
Hi and welcome to devnet,
Do you have any font in that folder ?
thanks for answering.
i copied the fonts into this folder, but there was no change.
i dont know how, but maybe i forgot to rsync the qt5pi directory.
now it works.
Since you have it working now, please mark the thread as solved using the "Topic Tools" button so that other forum users may know a solution has been found :)
ok. the problem is back...
the issue was that i took another RPI 3 and i installed qtcreator. i forgot to rsync the qt5pi folder.
after the rsync i got the same problem... so i think it took the libs from the native qt
ok. problem solved.
i had to set the variables in ~/.bashrc with nano e.g.:
sudo nano ~/.bashrc
after closing nano in terminal: