qml6-module-qtwebchannel 6.4.2-1 (ppc64el binary) in ubuntu lunar

 Qt is a cross-platform C++ application framework. Qt's primary feature
 is its rich set of widgets that provide standard GUI functionality.
 .
 Qt WebChannel enables peer-to-peer communication between the host (QML/C++
 application) and the client (HTML/JavaScript application). The transport
 mechanism is supported out of the box by the two popular web engines, Qt
 WebKit 2 and Qt WebEngine.
 .
 This package contains the Qt WebChannel QML module.