--- Source/WebCore/WebCore.pri.orig 2013-01-05 01:39:51.909266162 +0100 +++ Source/WebCore/WebCore.pri 2013-01-05 01:39:55.803294288 +0100 @@ -210,7 +210,7 @@ use?(3D_GRAPHICS) { win32: { - win32-g++: { + win32-g++*: { # Make sure OpenGL libs are after the webcore lib so MinGW can resolve symbols contains(QT_CONFIG, opengles2) { LIBS += $$QMAKE_LIBS_OPENGL_ES2