[Development] Qt 5 Beta - undefined reference to QWidget

Hi, I'm testing Qt 5 Beta with a simple Qt Widget Project on Linux. Mainly it's the one you get when creating a new project without any forms. In the .pro file I added widgets, qml and quick to the QT-variable. When compiling the project I get the following errors: moc_mainwindow.o:(.data.rel.ro

[Development] Building Qt 5 Beta - Package gbm not found

Hi, Any ideas how to solve the following problem?: While trying to build Qt 5 Beta 1 on Fedora 16 the configure command reports: "Project ERROR: Package gbm not found" Here's the full command: "./configure -prefix /home/local/userdir/qt/qt-5-beta -opensource -nomake tests -nomake demos -nomake