Hello,
I have a virtual machine with VirtualBox, with Ubuntu 12.04.5
I want to install Qt5.2.1 and when I do “make” I have the next error:

Project ERROR: Unknown module(s) in QT: quick
make3: *** [sub-scanner-make_first] Error 3
make3: Leaving directory `/home/flir/qt-everywhere-opensource-src-5.2.1/qtconnectivity/examples/bluetooth’
make2: *** [sub-bluetooth-make_first] Error 2
make2: Leaving directory `/home/flir/qt-everywhere-opensource-src-5.2.1/qtconnectivity/examples’
make1: *** [sub-examples-make_first] Error 2
make1: Leaving directory `/home/flir/qt-everywhere-opensource-src-5.2.1/qtconnectivity’
make: *** [module-qtconnectivity-make_first] Error 2

What I need install before? What can I do?

Thanks