I've installed 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 apt-get upgrade
.
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)