scripts: Add SPDX headers
Add SPDX headers indicating the Apache-2.0 license to the scripts in the
scripts directory. This can be assumed due to the presence of the
Apache-2.0 LICENSE file at the top of the project.
Fixes #930
Signed-off-by: David Brown <david.brown@linaro.org>
diff --git a/scripts/flash.sh b/scripts/flash.sh
index a2c58c7..7cb5bdb 100755
--- a/scripts/flash.sh
+++ b/scripts/flash.sh
@@ -1,4 +1,6 @@
#! /bin/bash
+#
+# SPDX-License-Identifier: Apache-2.0
source $(dirname $0)/../target.sh