Install libqtermwidget5-0-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libqtermwidget5-0-dev
Description:
Terminal emulator widget for Qt 5 (development files)
QTermWidget is a Unicode-enabled, embeddable Qt widget that can be used as built-in console or terminal emulation widget. . This package provides the development files.
Homepage: https://github.com/lxde/qtermwidget
Version: 0.8.0-5
Section: universe/libdevel