Merge pull request #81 from NordicSemiconductor/fix/patch-on-unix2

Fix patch on unix

hex/bootstrap.sh

@@ -110,6 +110,20 @@ function sdk_exists () {
 
 # Patch the downloaded SDK in order to compile the connectivity application
 function sdk_patch () {
+    # Detect which OS is running
+    UNAME="$(uname)"
+    # If OS is Linux or Darwin
+    # Change the format of line ending to unix
+    if [[ "${UNAME}" == "Linux" ]]; then
+        echo "> Modifying SDK line ending format..."
+        find $DL_LOCATION/$SDK_NAME/ -type f -exec sed -i $'s/\r//' {} \;
+    fi
+    if [[ "${UNAME}" == "Darwin" ]]; then
+        echo "> Modifying SDK line ending format..."
+        LC_CTYPE=C
+        find $DL_LOCATION/$SDK_NAME/ -type f -exec sed -i '' $'s/\r//' {} \;
+    fi
+
     echo "> Applying SDK patch '${PATCH_FILE}'..."
 
     # Apply the patch from the base nRF SDK folder (remove the first portion of the path)