#!/usr/bin/perl
+# SPDX-License-Identifier: GPL-2.0-or-later
use strict;
# Copyright (c) 2017 Mauro Carvalho Chehab <mchehab@kernel.org>
#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# 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.
my $conf = "Documentation/conf.py";
my $requirement_file = "Documentation/sphinx/requirements.txt";