I got an compile/link error while building wireshark (git tree) b/c the patch cairo-1.10.2-qt-surface.patch wasn't effective. Reproducible: Always
What package should emit that warning?
(In reply to comment #1) > What package should emit that warning? x11-libs/qt-core-4.8* IMHO
qt4 USE flag has been masked for <x11-libs/cairo-1.12