bitbake: bitbake: Add initial pass of SPDX license headers to source code

This adds the SPDX-License-Identifier license headers to the majority of
our source files to make it clearer exactly which license files are under.

The bulk of the files are under GPL v2.0 with one found to be under V2.0
or later, some under MIT and some have dual license. There are some files
which are potentially harder to classify where we've imported upstream code
and those can be handled specifically in later commits.

The COPYING file is replaced with LICENSE.X files which contain the full
license texts.

(Bitbake rev: ac556588fac55e91b7ce4839a975eb9ebb5aa192)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/__init__.py

@@ -8,6 +8,8 @@
 #
 # Based on Gentoo's portage.py.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/build.py

@@ -10,6 +10,8 @@
 #
 # Based on Gentoo's portage.py.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/cache.py

@@ -15,6 +15,8 @@
 # Copyright (C) 2005        Holger Hans Peter Freyther
 # Copyright (C) 2005        ROAD GmbH
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/cache_extra.py

@@ -12,6 +12,8 @@
 
 # Copyright (C) 2011, Intel Corporation. All rights reserved.
 
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/checksum.py

@@ -2,6 +2,8 @@
 #
 # Copyright (C) 2012 Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/codeparser.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 """
 BitBake code parser
 

bitbake/lib/bb/command.py

@@ -6,6 +6,8 @@ Provide an interface to interact with the bitbake server through 'commands'
 
 # Copyright (C) 2006-2007  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/compat.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 """Code pulled from future python versions, here for compatibility"""
 
 from collections import MutableMapping, KeysView, ValuesView, ItemsView, OrderedDict

bitbake/lib/bb/cooker.py

@@ -9,6 +9,8 @@
 # Copyright (C) 2005        ROAD GmbH
 # Copyright (C) 2006 - 2007 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/cookerdata.py

@@ -9,6 +9,8 @@
 # Copyright (C) 2005        ROAD GmbH
 # Copyright (C) 2006        Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/daemonize.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 """
 Python Daemonizing helper
 

bitbake/lib/bb/data.py

@@ -22,6 +22,8 @@ the speed is more critical here.
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2005        Holger Hans Peter Freyther
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/data_smart.py

@@ -14,6 +14,8 @@ BitBake build tools.
 # Copyright (C) 2005        Uli Luckas
 # Copyright (C) 2005        ROAD GmbH
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/event.py

@@ -9,6 +9,8 @@ BitBake build tools.
 
 # Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/exceptions.py

@@ -1,3 +1,6 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
 
 import inspect
 import traceback

bitbake/lib/bb/fetch2/__init__.py

@@ -10,6 +10,8 @@ BitBake build tools.
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2012  Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/bzr.py

@@ -10,6 +10,8 @@ BitBake 'Fetch' implementation for bzr.
 #   BitBake build tools.
 #   Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/clearcase.py

@@ -47,6 +47,8 @@ User credentials:
 """
 # Copyright (C) 2014 Siemens AG
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/cvs.py

@@ -10,6 +10,8 @@ BitBake build tools.
 
 # Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/git.py

@@ -55,7 +55,9 @@ Supported SRC_URI options are:
 
 """
 
-#Copyright (C) 2005 Richard Purdie
+# Copyright (C) 2005 Richard Purdie
+#
+# SPDX-License-Identifier: GPL-2.0-only
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as

bitbake/lib/bb/fetch2/gitannex.py

@@ -7,6 +7,8 @@ BitBake 'Fetch' git annex implementation
 # Copyright (C) 2014 Otavio Salvador
 # Copyright (C) 2014 O.S. Systems Software LTDA.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/gitsm.py

@@ -16,6 +16,8 @@ NOTE: Switching a SRC_URI from "git://" to "gitsm://" requires a clean of your r
 
 # Copyright (C) 2013 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/hg.py

@@ -13,6 +13,8 @@ BitBake 'Fetch' implementation for mercurial DRCS (hg).
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # 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

bitbake/lib/bb/fetch2/local.py

@@ -10,6 +10,8 @@ BitBake build tools.
 
 # Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/npm.py

@@ -1,3 +1,6 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # ex:ts=4:sw=4:sts=4:et
 # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
 """

bitbake/lib/bb/fetch2/osc.py

@@ -1,3 +1,6 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # ex:ts=4:sw=4:sts=4:et
 # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
 """

bitbake/lib/bb/fetch2/perforce.py

@@ -8,6 +8,8 @@ BitBake 'Fetch' implementation for perforce
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2016 Kodak Alaris, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/repo.py

@@ -10,6 +10,8 @@ BitBake "Fetch" repo (git) implementation
 # Based on git.py which is:
 #Copyright (C) 2005 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/s3.py

@@ -13,6 +13,8 @@ The aws tool must be correctly installed and configured prior to use.
 # Based in part on bb.fetch2.wget:
 #    Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/sftp.py

@@ -44,6 +44,8 @@ SRC_URI = "sftp://user@host.example.com/dir/path.file.txt"
 # Based in part on bb.fetch2.wget:
 #    Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/ssh.py

@@ -29,6 +29,8 @@ IETF secsh internet draft:
 #            Copyright 2003 Holger Schurig
 #
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/svn.py

@@ -8,6 +8,8 @@ BitBake 'Fetch' implementation for svn.
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2004        Marcin Juszkiewicz
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/fetch2/wget.py

@@ -10,6 +10,8 @@ BitBake build tools.
 
 # Copyright (C) 2003, 2004  Chris Larson
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/main.py

@@ -9,6 +9,8 @@
 # Copyright (C) 2005        ROAD GmbH
 # Copyright (C) 2006        Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/methodpool.py

@@ -4,6 +4,8 @@
 #
 # Copyright (C)       2006 Holger Hans Peter Freyther
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/monitordisk.py

@@ -4,6 +4,8 @@
 #
 # Copyright (C) 2012 Robert Yang
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/msg.py

@@ -9,6 +9,8 @@ Message handling infrastructure for bitbake
 
 # Copyright (C) 2006        Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/namedtuple_with_abc.py

@@ -1,6 +1,9 @@
 # http://code.activestate.com/recipes/577629-namedtupleabc-abstract-base-class-mix-in-for-named/
 #!/usr/bin/env python
 # Copyright (c) 2011 Jan Kaliszewski (zuo). Available under the MIT License.
+#
+# SPDX-License-Identifier: MIT
+#
 
 """
 namedtuple_with_abc.py:

bitbake/lib/bb/parse/__init__.py

@@ -9,6 +9,8 @@ File parsers for the BitBake build tools.
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2003, 2004  Phil Blundell
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/parse/ast.py

@@ -8,6 +8,8 @@
 # Copyright (C) 2003, 2004 Phil Blundell
 # Copyright (C) 2009 Holger Hans Peter Freyther
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/parse/parse_py/BBHandler.py

@@ -12,6 +12,8 @@
 #  Copyright (C) 2003, 2004  Chris Larson
 #  Copyright (C) 2003, 2004  Phil Blundell
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/parse/parse_py/ConfHandler.py

@@ -11,6 +11,8 @@
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2003, 2004  Phil Blundell
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/parse/parse_py/__init__.py

@@ -11,6 +11,8 @@ File parsers for the BitBake build tools.
 # Copyright (C) 2003, 2004  Chris Larson
 # Copyright (C) 2003, 2004  Phil Blundell
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/persist_data.py

@@ -8,6 +8,8 @@ currently, providing a key/value store accessed by 'domain'.
 # Copyright (C) 2007        Richard Purdie
 # Copyright (C) 2010        Chris Larson <chris_larson@mentor.com>
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/process.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import logging
 import signal
 import subprocess

bitbake/lib/bb/progress.py

@@ -4,6 +4,8 @@ BitBake progress handling code
 
 # Copyright (C) 2016 Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/providers.py

@@ -8,6 +8,8 @@
 # Copyright (C) 2005        ROAD GmbH
 # Copyright (C) 2006        Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/remotedata.py

@@ -6,6 +6,8 @@ Provides support for using a datastore from the bitbake client
 
 # Copyright (C) 2016  Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/runqueue.py

@@ -9,6 +9,8 @@ Handles preparation and execution of a queue of tasks
 
 # Copyright (C) 2006-2007  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/server/__init__.py

@@ -5,6 +5,8 @@
 # Copyright (C) 2006 - 2008  Richard Purdie
 # Copyright (C) 2013         Alexandru Damian
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/server/process.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2010 Bob Foerster <robert@erafx.com>
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/server/xmlrpcclient.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2006 - 2007  Michael 'Mickey' Lauer
 # Copyright (C) 2006 - 2008  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/server/xmlrpcserver.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2006 - 2007  Michael 'Mickey' Lauer
 # Copyright (C) 2006 - 2008  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/siggen.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import hashlib
 import logging
 import os

bitbake/lib/bb/taskdata.py

@@ -10,6 +10,8 @@ Task data collection and handling
 
 # Copyright (C) 2006  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/codeparser.py

@@ -6,6 +6,8 @@
 # Copyright (C) 2010 Chris Larson
 # Copyright (C) 2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/cooker.py

@@ -3,6 +3,8 @@
 #
 # BitBake Tests for cooker.py
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/cow.py

@@ -3,6 +3,8 @@
 #
 # BitBake Tests for Copy-on-Write (cow.py)
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # Copyright 2006 Holger Freyther <freyther@handhelds.org>
 #
 # This program is free software; you can redistribute it and/or modify

bitbake/lib/bb/tests/data.py

@@ -6,6 +6,8 @@
 # Copyright (C) 2010 Chris Larson
 # Copyright (C) 2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/event.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2017 Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/fetch.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/parse.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2015 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/persist_data.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2018 Garmin Ltd.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tests/utils.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/tinfoil.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2011 Mentor Graphics Corporation
 # Copyright (C) 2006-2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/__init__.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2006-2007 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/buildinfohelper.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2013        Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/knotty.py

@@ -5,6 +5,8 @@
 #
 # Copyright (C) 2006-2012 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/ncurses.py

@@ -6,6 +6,8 @@
 # Copyright (C) 2006 Michael 'Mickey' Lauer
 # Copyright (C) 2006-2007 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/taskexp.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2007        Ross Burton
 # Copyright (C) 2007 - 2008 Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/toasterui.py

@@ -7,6 +7,8 @@
 # Copyright (C) 2006-2012 Richard Purdie
 # Copyright (C) 2013      Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/uievent.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2006 - 2007  Michael 'Mickey' Lauer
 # Copyright (C) 2006 - 2007  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/ui/uihelper.py

@@ -4,6 +4,8 @@
 # Copyright (C) 2006 - 2007  Michael 'Mickey' Lauer
 # Copyright (C) 2006 - 2007  Richard Purdie
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bb/utils.py

@@ -6,6 +6,8 @@ BitBake Utility Functions
 
 # Copyright (C) 2004 Michael Lauer
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/bblayers/__init__.py

@@ -1,2 +1,6 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from pkgutil import extend_path
 __path__ = extend_path(__path__, __name__)

bitbake/lib/bblayers/action.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import fnmatch
 import logging
 import os

bitbake/lib/bblayers/common.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import argparse
 import logging
 import os

bitbake/lib/bblayers/layerindex.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import layerindexlib
 
 import argparse

bitbake/lib/bblayers/query.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import collections
 import fnmatch
 import logging

bitbake/lib/hashserv/__init__.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2018 Garmin Ltd.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/hashserv/tests.py

@@ -2,6 +2,8 @@
 #
 # Copyright (C) 2018 Garmin Ltd.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/__init__.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2016-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/cooker.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2016-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/plugin.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2016-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/restapi.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2016-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/tests/common.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2017-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/tests/cooker.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/tests/layerindexobj.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2017-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/layerindexlib/tests/restapi.py

@@ -1,5 +1,7 @@
 # Copyright (C) 2017-2018 Wind River Systems, Inc.
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/progressbar/__init__.py

@@ -4,6 +4,8 @@
 # progressbar  - Text progress bar library for Python.
 # Copyright (c) 2005 Nilton Volpato
 #
+# SPDX-License-Identifier: LGPL-2.1-or-later OR BSD-3-Clause-Clear
+#
 # This 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

bitbake/lib/progressbar/compat.py

@@ -3,6 +3,8 @@
 # progressbar  - Text progress bar library for Python.
 # Copyright (c) 2005 Nilton Volpato
 #
+# SPDX-License-Identifier: LGPL-2.1-or-later OR BSD-3-Clause-Clear
+#
 # This 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

bitbake/lib/progressbar/progressbar.py

@@ -5,6 +5,8 @@
 #
 # (With some small changes after importing into BitBake)
 #
+# SPDX-License-Identifier: LGPL-2.1-or-later OR BSD-3-Clause-Clear
+#
 # This 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

bitbake/lib/progressbar/widgets.py

@@ -3,6 +3,8 @@
 # progressbar  - Text progress bar library for Python.
 # Copyright (c) 2005 Nilton Volpato
 #
+# SPDX-License-Identifier: LGPL-2.1-or-later OR BSD-3-Clause-Clear
+#
 # This 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

bitbake/lib/prserv/__init__.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 __version__ = "1.0.0"
 
 import os, time

bitbake/lib/prserv/db.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import logging
 import os.path
 import errno

bitbake/lib/prserv/serv.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import os,sys,logging
 import signal, time
 from xmlrpc.server import SimpleXMLRPCServer, SimpleXMLRPCRequestHandler

bitbake/lib/pyinotify.py

@@ -3,6 +3,8 @@
 # pyinotify.py - python interface to inotify
 # Copyright (c) 2005-2015 Sebastien Martini <seb@dbzteam.org>
 #
+# SPDX-License-Identifier: MIT
+#
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
 # in the Software without restriction, including without limitation the rights

bitbake/lib/toaster/bldcollector/admin.py

@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.contrib import admin
 from orm.models import BitbakeVersion, Release, ToasterSetting, Layer_Version
 from django import forms

bitbake/lib/toaster/bldcollector/urls.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2014-2017   Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.

bitbake/lib/toaster/bldcollector/views.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2014        Intel Corporation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
 # published by the Free Software Foundation.