[meta-freescale] [PATCH] u-boot-imx-mfgtool: Add u-boot-imx to search path

[Gonzalo Ruiz]

'u-boot-imx-mfgtool' is unable to find SRC_URI entry
0001-tools-allow-to-override-python.patch which causes a parse warning.
This file is introduced by 'u-boot-imx' recipe under u-boot-imx folder.

Add u-boot-imx folder to the 'u-boot-imx-mfgtool' recipe search path so
it is also able to find the patch file.

Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz at digi.com>
---
 recipes-bsp/u-boot/u-boot-imx-mfgtool_2017.03.bb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/recipes-bsp/u-boot/u-boot-imx-mfgtool_2017.03.bb b/recipes-bsp/u-boot/u-boot-imx-mfgtool_2017.03.bb
index 81799ad..d5cb033 100644
--- a/recipes-bsp/u-boot/u-boot-imx-mfgtool_2017.03.bb
+++ b/recipes-bsp/u-boot/u-boot-imx-mfgtool_2017.03.bb
@@ -2,5 +2,7 @@
 # Copyright (C) 2014-2016 Freescale Semiconductor
 # Copyright 2017 NXP
 
+FILESEXTRAPATHS_prepend := "${THISDIR}/u-boot-imx:"
+
 require u-boot-imx_${PV}.bb
 require u-boot-mfgtool.inc