qt@gentoo.org Gentoo Qt Project Enable EGL integration Build the EGL Full Screen/Single Surface platform plugin Enable support for input devices via evdev Use GLES 2.0 or later instead of full OpenGL Build a widgets style that mimics the active GTK+ theme Build the IBus input method plugin Enable support for input devices via dev-libs/libinput Enable support for touchscreen devices via x11-libs/tslib Build plugin to receive touch events over the TUIO protocol Build the XCB platform plugin and enable X11 integration https://bugreports.qt.io/ https://doc.qt.io/ Must only be used by packages that are known to use private parts of the Qt API.