From eb1e5bf04263553625baca23651e004b6c32c99f Mon Sep 17 00:00:00 2001
From: Kees Jongenburger <kees.jongenburger@gmail.com>
Date: Thu, 30 May 2013 08:47:39 +0200
Subject: [PATCH] build:arm allow to store build settings in a .settings file.

If present a file called .settings will be sourced when
calling the arm_sdimage.sh script. This allows to configure
the build setting for arm build without the need to specify
the flags each time arm_sdimage.sh is called.

For example to configure arm_sdimage.sh to target the
beaglebone put the following content in your .settings file.

BASE_URL=http://www.minix3.org/arm/beaglebone
FLAG=-DAM335X
CONSOLE=tty00

Change-Id: Ide0341a255bc7f41dc5c30d0a43e71b01a8ea55c
---
 releasetools/arm_sdimage.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/releasetools/arm_sdimage.sh b/releasetools/arm_sdimage.sh
index dc293c07f..800a3bbaa 100755
--- a/releasetools/arm_sdimage.sh
+++ b/releasetools/arm_sdimage.sh
@@ -2,6 +2,18 @@
 set -e
 #set -x
 
+#
+# Source settings if present
+#
+if [ -e .settings ]
+then
+	echo "Sourcing settings from .settings"
+	# Display the content (so we can check in the build logs
+	# what the settings contain.
+	cat .settings | sed "s,^,CONTENT ,g"
+ 	. .settings
+fi
+
 : ${ARCH=evbearm-el}
 : ${OBJ=../obj.${ARCH}}
 : ${CROSS_TOOLS=${OBJ}/"tooldir.`uname -s`-`uname -r`-`uname -m`"/bin}