I just got the same error on Mingw-w64 4.7.1-2 (rubenvb's build).
From what I see reported the Ming 4.4 installer also has confirmed problems with compiling projects. This is the sloppiest release of Qt yet and I question the future of Qt under Digia. _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest