Review Request: When building Phonon five against Qt5, use qmake to detect Qt installation paths.

[Stephen Kelly]

David Faure wrote:

> CMakeLists.txt
> <http://git.reviewboard.kde.org/r/106972/#comment16584>
> 
> Steve? Something for you to add to the Qt5 cmake files?

I don't know. Should phonon really install phonon plugins into the paths for 
*Qt* plugins and qml files? 

Is that a leftover from when phonon was part of Qt?

Thanks,

Steve.