pyqtdeploy demo will not build

[Chris Robson]

It seems to be missing a file but as one can see from the rpm -qa list 
the x11extras library is installed.

Build fails performing the build:  python build-demo.py --verbose

Error:

/home/ch/develop/TypMic/PYQTDEPLOY/pyqtdeploy-3.1.1.dev2009161438/demo/sysroot-linux-64/Qt/bin/qmake 
-recursive PyQt5.pro
sip-install: 
'/home/ch/develop/TypMic/PYQTDEPLOY/pyqtdeploy-3.1.1.dev2009161438/demo/sysroot-linux-64/Qt/bin/qmake 
-recursive PyQt5.pro' failed returning 3
Info: creating stash file /tmp/tmp2kk_5t_s/.qmake.stash
Reading /tmp/tmp2kk_5t_s/QtCore/QtCore.pro
Reading /tmp/tmp2kk_5t_s/QtNetwork/QtNetwork.pro
Reading /tmp/tmp2kk_5t_s/QtGui/QtGui.pro
Reading /tmp/tmp2kk_5t_s/QtWidgets/QtWidgets.pro
Reading /tmp/tmp2kk_5t_s/QtX11Extras/QtX11Extras.pro
Project ERROR: Unknown module(s) in QT: x11extras
pyqtdeploy-sysroot: execution of 'sip-install' failed: returned exit code 1

OS: Fedora 31

pyqtdeploy version: 3.1.1.dev2009


pip list:

packaging    20.4
pip          20.2.3
pyparsing    2.4.7
PyQt-builder 1.5.0
PyQt5        5.15.1
PyQt5-sip    12.8.1
pyqtdeploy   3.1.1.dev2009161438
setuptools   41.6.0
sip          5.4.0
six          1.15.0
toml         0.10.1


Installed libraries:

qt5-qtx11extras-devel-5.13.2-1.fc31.x86_64
qt5-qtx11extras-5.13.2-1.fc31.x86_64
qt5-qtx11extras-doc-5.12.3-2.fc31.noarch

Thanks

Chris