1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/link.sh b/scripts/link.sh
index 4a472828f3e9..7d95f866e17b 100755
--- a/scripts/link.sh
+++ b/scripts/link.sh
@@ -32,6 +32,11 @@ usage() {
 	exit 1
 }
 
+script="$0"
+scriptdir=$(dirname "$script")
+
+. "$scriptdir/functions.sh"
+
 # Command-line processing.
 test "$#" -gt 1 || usage