src: Switching to LGPL 3.0 license
Change-Id: Iabc3356c332be7c37ecbf5f0902328054b79f177
Refs: #1628
diff --git a/README-dev.md b/README-dev.md
index 53fa54a..b6d1a5e 100644
--- a/README-dev.md
+++ b/README-dev.md
@@ -9,20 +9,30 @@
Licensing
---------
-If you agree with the terms of the New BSD License, please use the following license
-boilerplate into all `.hpp` and `.cpp` files:
+Contributions to the library must be licensed under LGPL 3.0 or compatible license. If
+you are choosing LGPL 3.0, please use the following license boilerplate in all `.hpp` and
+`.cpp` files:
- /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+ /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
- * Copyright (c) Year(s), Copyright Holder.
- * All rights reserved.
+ * Copyright (c) [Year(s)] [Copyright Holder].
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
- * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*
- * This file licensed under New BSD License. See COPYING for detailed information about
- * ndn-cxx library copyright, permissions, and redistribution restrictions.
+ * ndn-cxx library is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ * ndn-cxx library 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 Lesser General Public License for more details.
+ *
+ * You should have received copies of the GNU General Public License and GNU Lesser
+ * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
////// [optional part] //////
*
* @author Author's Name <email@domain-or-homepage://url>