In fact, LCL/QT is not yet packaged. This is the next step in the multi-version support I started already some months ago.
LANG=C aptitude show lcl-qt4 Package: lcl-qt4 State: not installed Version: 0.9.30-1 Priority: optional .... This package contains the LCL and components Qt based backend. Actually this is an empty package but will not be in the future. Homepage: http://www.lazarus.freepascal.org Tags: devel::lang:pascal, role::devel-lib, uitoolkit::qt
