From 4251509c2d7af3ae691350b4bae7fcbd7773d8c6 Mon Sep 17 00:00:00 2001
From: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Date: Tue, 10 May 2016 10:52:30 +0200
Subject: [PATCH] Add notes and an example configure line to the imx6 makespec

Other popular specs have this as well.

Change-Id: I44245f37857d476b9ee53ecad021261b94214b2f
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
Reviewed-by: Louai Al-Khanji <louai.al-khanji@qt.io>
---
 mkspecs/devices/linux-imx6-g++/qmake.conf | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/mkspecs/devices/linux-imx6-g++/qmake.conf b/mkspecs/devices/linux-imx6-g++/qmake.conf
index 71e37845c37..46d631796d6 100644
--- a/mkspecs/devices/linux-imx6-g++/qmake.conf
+++ b/mkspecs/devices/linux-imx6-g++/qmake.conf
@@ -1,6 +1,23 @@
 #
 # qmake configuration for the Freescale iMX6 boards (single, dual and quad)
 #
+# The configuration below is set up for running with EGL on the framebuffer via
+# the eglfs platform plugin and its eglfs_viv backend.
+
+# Wayland is also fully functional out of the box. However, when writing Wayland
+# *compositors* with Qt, the eglfs backend will have to be switched to
+# eglfs_viv_wl by setting the QT_QPA_EGLFS_INTEGRATION environment variable.
+#
+# Below is an example configure line that assumes the SDK is in
+# $HOME/imx6/toolchain. On device Qt is expected to be placed under
+# /usr/local/qt5 whereas on the host 'make install' will copy the host tools and
+# the target libraries to $HOME/imx6/qt5.
+#
+# ./configure -prefix /usr/local/qt5 -extprefix $HOME/imx6/qt5 -device linux-imx6-g++ \
+#   -device-option CROSS_COMPILE=$HOME/imx6/toolchain/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi- \
+#   -sysroot $HOME/imx6/toolchain/sysroots/cortexa9hf-vfp-neon-poky-linux-gnueabi \
+#   -nomake examples -nomake tests -v
+#
 
 include(../common/linux_device_pre.conf)
 
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