Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct
QT PHONON ERROR
-
Cannot read /home/lastec/libdata/qextserialport-1.2beta2/src/qextserialport.pri: No such file or directory
Project ERROR: Unknown module(s) in QT: phonon
Cannot read /home/lastec/libdata/qextserialport-1.2beta2/src/qextserialport.pri: No such file or directory
-
correct, phonon is not part of Qt, but can be installed separately. have you done that?
the same may apply for QExtSerialport.