I am working on getting a working Interface compile on Debian/Jess (QT 5.3.2-2). I started with the Ubuntu instructions at: http://docs.highfidelity.io/v1.0/docs/ubuntu-1404-lts-guide and made the following modifications:
perf package with linux-tools-3.16 package, which supplies perf in Debian (and Ubuntu 14.10, it appears - though my test compile+run on a fresh Kubuntu 14.10 Plasma 5 image indicates it isn’t needed for Interface, at least).
libqt5multimedia5-plugins – Interface will work without this, but you will have no audio!
Any qt4 dev packages that had strayed onto my system (I am not a dev, so they aren’t used by me for anything!)
(Excessive thanks to Omega Heron and his Ubuntu install thread from which I was able to work out many of my Debian issues-so-far)