История изменений
Исправление imb, (текущая версия) :
https://doc.qt.io/qt-6/inputs-linux-device.html
To enable tslib support, set the QT_QPA_EGLFS_TSLIB (for eglfs) or QT_QPA_FB_TSLIB (for linuxfb) environment variable to 1. To change the device, set the TSLIB_TSDEVICE environment variable or pass the device name on the command-line ……
для Qt5 вроде как аналогично https://doc.qt.io/qt-5/inputs-linux-device.html
Исходная версия imb, :
https://doc.qt.io/qt-6/inputs-linux-device.html
To enable tslib support, set the QT_QPA_EGLFS_TSLIB (for eglfs) or QT_QPA_FB_TSLIB (for linuxfb) environment variable to 1. To change the device, set the TSLIB_TSDEVICE environment variable or pass the device name on the command-line ……