From 976785e1d5764ee9e5d6326eb87cc37b8db2f650 Mon Sep 17 00:00:00 2001
From: Glenn Ruben Bakke <glennbakke@gmail.com>
Date: Wed, 26 Apr 2017 19:18:27 +0200
Subject: [PATCH] nrf5/bluetooth: Updating Bluetooth LE stack download script
 to allow to be invoked from any parent folder. No need to change directory to
 bluetooth/ in order to get the correct download target folder position. Using
 the script location to determine the target folder.

---
 nrf5/bluetooth/download_ble_stack.sh | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/nrf5/bluetooth/download_ble_stack.sh b/nrf5/bluetooth/download_ble_stack.sh
index e142b9f410..537742605b 100755
--- a/nrf5/bluetooth/download_ble_stack.sh
+++ b/nrf5/bluetooth/download_ble_stack.sh
@@ -8,8 +8,8 @@ function download_s110_nrf51_8_0_0
     echo "####################################"
     echo ""
 
-    mkdir -p s110_nrf51_8.0.0
-    cd s110_nrf51_8.0.0
+    mkdir -p $1/s110_nrf51_8.0.0
+    cd $1/s110_nrf51_8.0.0
     wget https://www.nordicsemi.com/eng/nordic/download_resource/45846/3/78153065/80234
     mv 80234 temp.zip
     unzip -u temp.zip
@@ -25,9 +25,8 @@ function download_s132_nrf52_2_0_1
     echo "####################################"
     echo ""
 
-    mkdir -p s132_nrf52_2.0.1
-    cd s132_nrf52_2.0.1
-
+    mkdir -p $1/s132_nrf52_2.0.1
+    cd $1/s132_nrf52_2.0.1
     wget https://www.nordicsemi.com/eng/nordic/download_resource/51479/6/84640562/95151
     mv 95151 temp.zip
     unzip -u temp.zip
@@ -43,8 +42,8 @@ function download_s132_nrf52_3_0_0
     echo "####################################"
     echo ""
 
-    mkdir -p s132_nrf52_3.0.0
-    cd s132_nrf52_3.0.0
+    mkdir -p $1/s132_nrf52_3.0.0
+    cd $1/s132_nrf52_3.0.0
 
     wget https://www.nordicsemi.com/eng/nordic/download_resource/56261/6/26298825/108144
     mv 108144 temp.zip
@@ -53,19 +52,22 @@ function download_s132_nrf52_3_0_0
     cd -
 }
 
+
+SCRIPT_DIR="$(cd -P "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
 if [ $# -eq 0 ]; then 
     echo "No Bluetooth LE stack defined, downloading all."
-    download_s110_nrf51_8_0_0
-    download_s132_nrf52_2_0_1
-    download_s132_nrf52_3_0_0
+    download_s110_nrf51_8_0_0 ${SCRIPT_DIR}
+    download_s132_nrf52_2_0_1 ${SCRIPT_DIR}
+    download_s132_nrf52_3_0_0 ${SCRIPT_DIR}
 else 
     case $1 in
         "s110_nrf51" )
-            download_s110_nrf51_8_0_0 ;;
+            download_s110_nrf51_8_0_0 ${SCRIPT_DIR} ;;
         "s132_nrf52_2_0_1" )
-            download_s132_nrf52_2_0_1 ;;
+            download_s132_nrf52_2_0_1 ${SCRIPT_DIR} ;;
         "s132_nrf52_3_0_0" )
-            download_s132_nrf52_3_0_0 ;;
+            download_s132_nrf52_3_0_0 ${SCRIPT_DIR} ;;
     esac
 fi