First of all, I'm running Precise (Ubuntu 12.04)

I installed Sigil from this ppa, but used the repository from Ubuntu Raring (13.04) since for some reason sigil is not available for Precise right now:


I also added the QT Edgers ppa (https://launchpad.net/~canonical-qt5...ive/qt5-proper) in order to have the most recent QT, as Sigil requires it.

The installl went without problems. However, when I try to run Sigil, I get this error:

Cannot mix incompatible Qt library (version 0x50001) with this library (version 0x50002)
Seems Sigil has a conflict between QT versions, as I have both QT 4 and 5 installed. Any suggestions on how to make Sigil use the correct libraries?