If you have a 64bit computer, or an outdated operating system, the distribution specific installation may not work for you. In that case, first try the binary installer. If that also does not work, your only recourse is to try to install from source. In order to do that you will have to install all the dependencies as well as the -dev package of PyQt4.

Choose linux distribution


Binary Installer
Gentoo
Ubuntu
Fedora
Debian
Install from source