[solved] Qt 5.1 linux build issue - undefined reference WebCore::FullScreenVideoWindow::hideCursor()

Hi all, I am having trouble building Qt 5.1 on my linux system running gentoo. Here is the output from my build: make[3]: Entering directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source' make[3]: Nothing to be done for `first'. make[3]: Leaving directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source' ( test -e Makefile.widgetsapi || /data/builds/qt-everywhere-opensource-src-5.1.0/qtbase/bin/qmake /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source/widgetsapi.pri -o Makefile.widgetsapi ) && make -f Makefile.widgetsapi make[3]: Entering directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source' make[3]: Nothing to be done for `first'. make[3]: Leaving directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source' cd WebKit2/ && ( test -e Makefile.WebProcess || /data/builds/qt-everywhere-opensource-src-5.1.0/qtbase/bin/qmake /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source/WebKit2/WebProcess.pro -o Makefile.WebProcess ) && make -f Makefile.WebProcess make[3]: Entering directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source/WebKit2' g++ -m64 -Wl,-O1 -Wl,-rpath,/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib -Wl,-rpath,/usr/local/Qt-5.1.0/lib -Wl,-rpath-link,/data/builds/qt-everywhere-opensource-src-5.1.0/qtbase/lib -Wl,-rpath-link,/data/builds/qt-everywhere-opensource-src-5.1.0/qtjsbackend/lib -o ../../bin/QtWebProcess .obj/release-shared/qt/MainQt.o   -L/usr/X11R6/lib64 -L/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib -lQt5WebKitWidgets -lX11 -lxslt -ldl -lxml2 -ludev -lgio-2.0 -lgstapp-1.0 -lgstpbutils-1.0 -lgstvideo-1.0 -lgstaudio-1.0 -lgstbase-1.0 -lgstreamer-1.0 -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -pthread -lrt -lglib-2.0 -lsqlite3 -L/data/builds/qt-everywhere-opensource-src-5.1.0/qtdeclarative/lib -L/data/builds/qt-everywhere-opensource-src-5.1.0/qtbase/lib -lQt5Sql -Wl,-O1 -Wl,--as-needed -rdynamic -L/usr/lib64/mysql -L/usr//lib64 -L/usr/lib64/ -Wl,-O1 -Wl,--as-needed -rdynamic -lmysqlclient_r -lz -lcrypt -lnsl -lm -lssl -lcrypto -L/data/builds/qt-everywhere-opensource-src-5.1.0/qtsensors/lib -lQt5Quick -lQt5OpenGL -lQt5PrintSupport -lQt5Qml -lQt5WebKit -lQt5Widgets -lQt5Sensors -lQt5Network -lQt5Gui -lQt5Core -lGL -lpthread /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib/libQt5WebKit.so: undefined reference to `WebCore::FullScreenVideoWindow::keyPressEvent(QKeyEvent*)' /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib/libQt5WebKit.so: undefined reference to `WebCore::FullScreenVideoWindow::showFullScreen()' /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib/libQt5WebKit.so: undefined reference to `WebCore::FullScreenVideoWindow::event(QEvent*)' /data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/lib/libQt5WebKit.so: undefined reference to `WebCore::FullScreenVideoWindow::hideCursor()' collect2: error: ld returned 1 exit status make[3]: *** [../../bin/QtWebProcess] Error 1 make[3]: Leaving directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source/WebKit2' make[2]: *** [sub-WebKit2-WebProcess-pro-make_first-ordered] Error 2 make[2]: Leaving directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit/Source' make[1]: *** [sub-Source-QtWebKit-pro-make_first-ordered] Error 2 make[1]: Leaving directory `/data/builds/qt-everywhere-opensource-src-5.1.0/qtwebkit' make: *** [module-qtwebkit-make_first] Error 2 It looks like there was a bug in the gentoo overlay for 5.1 rc’s and alpha but it was “fixed” in 5.1 release. I’m not using the overlay but building directly from source. Here is a link to that bug: Gentoo bug link [bugs.gentoo.org] I have never had any major issues with building Qt before. Normally I can figure these out but I’m in a time crunch right now so figured I’d reach out for some expert help. :) Let me know if there is anything more I can provide, never asked for support on anything before so not quite sure what info is needed.