Cross Compile QT for Jetson Nano Problem

[DaneLLL]

Hi,
You may refer to the posts:

PySide2 (Qt for python) installation on Jetson Xavier

This issue was finally resolved, thanks to DaneLLL’s help. Here is the method to build Qt5 (and then PySide2 if you need Qt for Python) from source on Jetson devices: Download Qt source: if you need the whole Qt5 (~900MB): wget http://master.qt.io/archive/qt/5.15/5.15.2/single/qt-everywhere-src-5.15.2.tar.xz or qtbase (basic module such as QtCore, QtGui and QtWidget)(~90MB): wget http://master.qt.io/archive/qt/5.15/5.15.2/submodules/qtbase-everywhere-src-5.15.2.tar.xz configure a…

Jetson Nano and Qt5

Hi sqwer6545, Yes, that is the linux arch issue because jetson Nano is using arm64. I tried to build qt5 last year on my TX2. The steps should be similar. Please note that this is not cross compile case. For cross compile, I think you could refer to qt official website. https://doc.qt.io/QtForDeviceCreation/qtee-preparing-hardware-jetsontx1.html Download the backend from public source wget http://master.qt.io/archive/qt/5.9/5.9.2/single/qt-everywhere-opensource-src-5.9.2.tar.xz #Some user…

Pyqt not working on Nano

ok, so I tried: sudo apt-get build-dep qt5-default sudo apt install libcanberra-gtk-module sudo apt install qt5-style-plugins echo "export QT_QPA_PLATFORMTHEME=gtk2" >> ~/.profile Then the problem solved… maybe this post can help: