diff --git a/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-core/packagegroups/packagegroup-meta-oe.bbappend b/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-core/packagegroups/packagegroup-meta-oe.bbappend
new file mode 100644
index 0000000..25423d0
--- /dev/null
+++ b/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-core/packagegroups/packagegroup-meta-oe.bbappend
@@ -0,0 +1 @@
+RDEPENDS_packagegroup-meta-oe-kernel_remove_rpi = "bpftool"
diff --git a/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-kernel/linux/bpftool.bbappend b/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-kernel/linux/bpftool.bbappend
new file mode 100644
index 0000000..7536f39
--- /dev/null
+++ b/meta-raspberrypi/dynamic-layers/openembedded-layer/recipes-kernel/linux/bpftool.bbappend
@@ -0,0 +1,3 @@
+# remove it when we upgrade to kernel > 4.14
+#
+COMPATIBLE_HOST_rpi = "null"
diff --git a/meta-raspberrypi/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend b/meta-raspberrypi/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
index 7d6ab84..58b7b47 100644
--- a/meta-raspberrypi/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
+++ b/meta-raspberrypi/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
@@ -1,17 +1,17 @@
 PACKAGECONFIG_GL_rpi = "${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'gl', \
-                        bb.utils.contains('DISTRO_FEATURES',     'opengl', 'eglfs gles2 linuxfb', \
+                        bb.utils.contains('DISTRO_FEATURES',     'opengl', 'eglfs gles2', \
                                                                        '', d), d)}"
-#PACKAGECONFIG_GL_rpi = "${@bb.utils.any_distro_features('x11 wayland', '', 'eglfs', d)}"
+PACKAGECONFIG_GL_append_rpi = "${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', ' gbm kms', '', d)}"
 PACKAGECONFIG_FONTS_rpi = "fontconfig"
 PACKAGECONFIG_append_rpi = " libinput examples tslib xkb xkbcommon-evdev"
 PACKAGECONFIG_remove_rpi = "tests"
 
-OE_QTBASE_EGLFS_DEVICE_INTEGRATION_rpi = "${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', 'eglfs_kms', 'eglfs_brcm', d)}"
+OE_QTBASE_EGLFS_DEVICE_INTEGRATION_rpi = "${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', '', 'eglfs_brcm', d)}"
 
 do_configure_prepend_rpi() {
     # Add the appropriate EGLFS_DEVICE_INTEGRATION
     if [ "${@d.getVar('OE_QTBASE_EGLFS_DEVICE_INTEGRATION')}" != "" ]; then
-        echo "EGLFS_DEVICE_INTEGRATION = ${OE_QTBASE_EGLFS_DEVICE_INTEGRATION}" > ${S}/mkspecs/oe-device-extra.pri
+        echo "EGLFS_DEVICE_INTEGRATION = ${OE_QTBASE_EGLFS_DEVICE_INTEGRATION}" >> ${S}/mkspecs/oe-device-extra.pri
     fi
 }
 RDEPENDS_${PN}_append_rpi = " userland"