I installed oneiric via debootstrap and schroot, and then installed qtcreator and all the development stuff. Nevertheless, the qtcreator in the schroot says he can't find a toolchain, neither automatic nor when I explicitly (manually) point it towards /usr/bin/qmake-qt4. Thus, when I load a project, he complains "No valid qt versions found".

What am I doing wrong this time?

Cheers, Michael.