pyqtdeploy demo build terminates with Project ERROR: Unknown module(s) in QT: x11extras

Frans F├╝rst frans.fuerst at protonmail.com
Wed Dec 2 10:23:07 GMT 2020


I'm experiencing the same issue as stated here: https://www.riverbankcomputing.com/pipermail/pyqt/2020-September/043203.html but unfortunately Chris gave up and switched to iOS..
I've also asked a question on Stackoverflow: https://stackoverflow.com/questions/65059086/project-error-unknown-modules-in-qt-x11extras

Are there any updates?

I've tried to build the demo on Ubuntu 18.04, Debian 10, Fedora 31, Fedora 33 with all development related packages installed I can imagine, but I'm facing the same error again and again.

In native and dockered systems I've installed the following packages: python python3 python3-pip build-essential libssl-dev zlib1g-devpyqt5-dev libqt5x11extras5-dev libgles2-mesa-devWith pip Ive installed  pyqtdeploy, sip, and PyQt-builder

I also experimentally (desperately) installed all Qt5 or X11 related dev packages (i.e. *qt5*-dev, *x11*-dev)

Then I tried to build the demo:

tar xf pyqtdeploy

-3.1.0

.tar.gz
cd pyqtdeploy

-3.1.0

/demo
python3 build-demo.py --verbose

Building Qt5 seemed to work fine but when it comes to PyQt5 I alway get

... 2h of compilation ...

Running

'sip-install --qmake /home/me/pyqt5/demo/sysroot-linux-64/Qt/bin/qmake --no-distinfo --concatenate 2 --no-docstrings --verbose'

.
Querying qmake about your Qt installation...

/home/me/pyqt5

/demo/sysroot-linux

-64

/Qt/bin/qmake -query
This is the GPL version of PyQt

5.15.0

(licensed under the GNU General Public License)

for

Python

3.7.7

on linux.
Found the license file

'pyqt-gpl.sip'

.
These bindings will be built: QtCore, QtNetwork, QtGui, QtWidgets, QtX11Extras.
Generating the QtCore bindings...
Generating the QtNetwork bindings...
Generating the QtGui bindings...
Generating the QtWidgets bindings...
Generating the QtX11Extras bindings...
Generating the .pro file

for

the QtCore

module

...
Generating the .pro file

for

the QtNetwork

module

...
Generating the .pro file

for

the QtGui

module

...
Generating the .pro file

for

the QtWidgets

module

...
Generating the .pro file

for

the QtX11Extras

module

...
Generating the top-level .pro file...
Generating the Makefiles...

/home/me/pyqt5

/demo/sysroot-linux

-64

/Qt/bin/qmake -recursive PyQt5.pro
sip-install:

'/home/me/pyqt5/demo/sysroot-linux-64/Qt/bin/qmake -recursive PyQt5.pro'

failed returning

3

Info: creating stash file /tmp/tmp1_ng3eyh/.qmake.stash
Reading /tmp/tmp1_ng3eyh/QtCore/QtCore.pro
Reading /tmp/tmp1_ng3eyh/QtNetwork/QtNetwork.pro
Reading /tmp/tmp1_ng3eyh/QtGui/QtGui.pro
Reading /tmp/tmp1_ng3eyh/QtWidgets/QtWidgets.pro

Reading /tmp/tmp1_ng3eyh/QtX11Extras/QtX11Extras.pro
Project ERROR:

Unknown

module

(s)

in QT: x11extras
pyqtdeploy-sysroot: execution of 'sip-install' failed: returned

exit

code 1

I'm running out of ideas.. Can someone provide me with a hint how to locate the problem? What does "Unknown module(s) in QT" mean?

Is there a distinct list of dependencies needed for PyQt5 on Linux and for Linux? I've read
https://www.riverbankcomputing.com/static/Docs/pyqtdeploy/demo.html#building-the-demo
as recommended by Phil but I think I've installed all dependencies one can think of..
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