Building on Debian 11

Hi there. I’m stuck with the build instructions. It seems there is no longer a qt5-default package on Debian 11 (it used to work on Debian 10).

How to proceed?

$ sudo apt install qt5-default qt5-qmake qttools5-dev qttools5-dev-tools qtdeclarative5-dev qtwebengine5-dev libqt5svg5-dev libqt5websockets5-dev
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Package qt5-default is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'qt5-default' has no installation candidate

The steps 1(b) through 1(e) from this guide for building a dummy package worked for me.

Hi Hanns Holger, list,

it would be nice to have a recent Debian package at some point as well.