kinect_upload_fw: print more meaningful error message on failure

[kinect-audio-setup.git] / kinect_fetch_fw

diff --git a/kinect_fetch_fw b/kinect_fetch_fw
index ec5487e..061fa2f 100755 (executable)
--- a/kinect_fetch_fw
+++ b/kinect_fetch_fw
@@ -18,13 +18,13 @@ set -e
 SDK_URL=${SDK_URL:-"http://download.microsoft.com/download/8/4/C/84C9EF40-EE49-42C2-AE26-C6E30921182F/KinectSDK32.msi"}
 
 [ $# -lt 1 ] && { echo "usage: $(basename "$0") <firmware destdir> [<path of kinect_upload_fw binary>]"; exit 1; }
-FW_DESTDIR=$1
+FW_DESTDIR=$(readlink -f $1)
 LOADER_PATH=${2:-"/usr/local/sbin/kinect_upload_fw"}
 
 command -v wget >/dev/null 2>&1 || { echo "$(basename "$0"): command 'wget' is needed." ; exit 1; }
 command -v 7z >/dev/null 2>&1 || { echo "$(basename "$0"): command '7z' is needed." ; exit 1; }
 
-TEMPDIR="$(mktemp -d)"
+TEMPDIR=$(mktemp -d)
 trap 'rm -rf "$TEMPDIR" >/dev/null 2>&1' 0
 trap "exit 2" 1 2 3 15
 
@@ -35,8 +35,8 @@ rm -f "$ARCHIVE_NAME" && wget "$SDK_URL" -O "$ARCHIVE_NAME"
 
 FW_FILE=$(ls UACFirmware.* | cut -d ' ' -f 1)
 
-install -d "$DESTDIR/$FW_DESTDIR"
-install -m 644 "$FW_FILE" "$DESTDIR/$FW_DESTDIR"
+install -d "${DESTDIR}${FW_DESTDIR}"
+install -m 644 "$FW_FILE" "${DESTDIR}${FW_DESTDIR}"
 
 FIRMWARE_PATH=$FW_DESTDIR/$(basename "$FW_FILE")