QtSdk-offline-linux-x86-v1.2.1 on Ubuntu 12.10 it has some bugs, crashes all the time.
It does not appear in the Ubuntu Software Center and would not upgrade to the new version by
How can I install the qt sdk 4.x (the version on Ubuntu repository) by
apt-get (what command should I use)?
I just want it to be upgradable to new version (when system is getting upgraded) and be completely installed (all libraries are needed just like qt sdk offline installer)