[Qt-creator] Cannot build qbs

[Guido Seifert]

Hiya, after quite a while I try to compile the qt-creator from git again.
I use these instructions:
https://wiki.qt.io/Building_Qt_Creator_from_Git

I get:

/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `qbs::Internal::InternalJob::totalEffortChanged(int, qbs::Internal::InternalJob*)'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `qbs::Internal::InternalJob::taskProgress(int, qbs::Internal::InternalJob*)'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `vtable for qbs::Internal::BuildGraphTouchingJob'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `vtable for qbs::Internal::Executor'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `qbs::Internal::InternalBuildJob::staticMetaObject'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `vtable for qbs::Internal::InternalInstallJob'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so: undefined reference to `vtable for qbs::Internal::InternalJob'
/home/wargand/Programming/qt-creator-b/lib/qtcreator/libqbscore.so:
undefined reference to
`qbs::Internal::InternalJob::newTaskStarted(QString const&, int,
qbs::Internal::InternalJob*)'

...some more.

Anything I miss?


Guido