Packages with the scxml use flag

dev-python / pyside2 : Python bindings for the Qt framework

  • Build QtScxml module

dev-qt / qt-creator : Lightweight IDE for C++/QML development centering around Qt

  • Build the graphical SCXML editor plugin

dev-qt / qt-docs : Qt5 documentation, for use with Qt Creator and other tools

  • Install documentation for dev-qt/qtscxml