Add license headers to scripts.

Some people rightfully complained about their absense already.

1 files changed, 21 insertions, 0 deletions

diff --git a/scripts/check-config b/scripts/check-config
index 3949869b..58a1a3f1 100755
--- a/scripts/check-config
+++ b/scripts/check-config
@@ -1,4 +1,25 @@
 #!/usr/bin/env python
+#
+# Copyright (C) 2015 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# File: check-config
+# Purpose:
+#   Checks if the build config file (build/build-config.json) exists.
+#   This is to prevent accidental execution of plumbing make targets
+#   from going too far and failing with confusing errors.
+
 
 import sys
 import os