meta-digi-dey: qtbase: update ccimx6 qt5.sh script to reflect xwayland migration

This commit adds new environment variables to support QT with wayland and
to fix the following error message when executing QT5 applications on the
target.

qt.qpa.plugin: Could not find the Qt platform plugin "eglfs" in ""
This application failed to start because no Qt platform plugin could be initialized.
Reinstalling the application may fix this problem.

Available platform plugins are: minimal, offscreen, vnc, wayland-egl, wayland, xcb.

Aborted.

Signed-off-by: Mike Engel <Mike.Engel@digi.com>

meta-digi-dey/recipes-qt/qt5/qtbase/ccimx6/qt5.sh

@@ -1,2 +0,0 @@
-# Use EGLFS platform plugin for images without X11
-[ -f "/etc/init.d/xserver-nodm" ] || export QT_QPA_PLATFORM="eglfs"

meta-digi-dey/recipes-qt/qt5/qtbase/ccimx8x/qt5.sh

@@ -1,9 +0,0 @@
-#!/bin/sh
-export QT_QPA_PLATFORM="wayland"
-
-[ -f "/etc/profile.d/weston.sh" ] && return
-
-export QT_QPA_PLATFORM="xcb"
-
-# Use EGLFS platform plugin for images without XWayland and X11
-[ -f "/etc/xserver-nodm/Xserver" ] || export QT_QPA_PLATFORM="eglfs"

meta-digi-dey/recipes-qt/qt5/qtbase_%.bbappend

@@ -6,9 +6,11 @@
 
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 
+SCRIPT_DIR = "${@bb.utils.contains('DISTRO_FEATURES', 'x11 wayland', 'xwayland', 'fb', d)}"
+
 # Digi: we use a custom script per platform, not per backend like NXP does
 SRC_URI_append = " \
-    file://qt5.sh \
+    file://${SCRIPT_DIR}/qt5.sh \
 "
 SRC_URI_append_imxgpu3d = " \
     ${@bb.utils.contains('DISTRO_FEATURES', 'x11', \