Hello, I'd like to compile and install qt 4. I need it for some new open source project I'm participating in. But I don't want it to interfere with the existing qt 3. (Moreover, I want to be able to update qt 3.x from RPM without affecting qt 4). How do I do this? -- Yours, Mikhail Ramendik ___________________________________________________ . Account management: https://mail.kde.org/mailman/listinfo/kde. Archives: http://lists.kde.org/. More info: http://www.kde.org/faq.html.