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: ff237c33337f4da2ca06c3a2c49699bc26608a6b)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

65 files changed, 158 insertions, 0 deletions

diff --git a/bitbake/lib/toaster/bldcollector/admin.py b/bitbake/lib/toaster/bldcollector/admin.py
index 1f2e07f50b..feaa888c73 100644
--- a/bitbake/lib/toaster/bldcollector/admin.py
+++ b/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
diff --git a/bitbake/lib/toaster/bldcollector/urls.py b/bitbake/lib/toaster/bldcollector/urls.py
index 888175d0ab..182a7a6159 100644
--- a/bitbake/lib/toaster/bldcollector/urls.py
+++ b/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.
diff --git a/bitbake/lib/toaster/bldcollector/views.py b/bitbake/lib/toaster/bldcollector/views.py
index f32fa4d225..132e44c681 100644
--- a/bitbake/lib/toaster/bldcollector/views.py
+++ b/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.
diff --git a/bitbake/lib/toaster/bldcontrol/admin.py b/bitbake/lib/toaster/bldcontrol/admin.py
index fcbe5f5935..e85c30ed11 100644
--- a/bitbake/lib/toaster/bldcontrol/admin.py
+++ b/bitbake/lib/toaster/bldcontrol/admin.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.contrib import admin
 from django.contrib.admin.filters import RelatedFieldListFilter
 from .models import BuildEnvironment
diff --git a/bitbake/lib/toaster/bldcontrol/bbcontroller.py b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
index 5195600d90..d182a36e9e 100644
--- a/bitbake/lib/toaster/bldcontrol/bbcontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index 9490635934..4d4afafd4d 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/bldcontrol/management/commands/checksettings.py b/bitbake/lib/toaster/bldcontrol/management/commands/checksettings.py
index 14298d9daf..fe2c4dc2bb 100644
--- a/bitbake/lib/toaster/bldcontrol/management/commands/checksettings.py
+++ b/bitbake/lib/toaster/bldcontrol/management/commands/checksettings.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.core.management.base import BaseCommand, CommandError
 from django.db import transaction
 
diff --git a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
index 6a55dd46c8..50ec409860 100644
--- a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
+++ b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.core.management.base import BaseCommand
 from django.db import transaction
 from django.db.models import Q
diff --git a/bitbake/lib/toaster/bldcontrol/models.py b/bitbake/lib/toaster/bldcontrol/models.py
index 409614b9e7..bcffcf5e20 100644
--- a/bitbake/lib/toaster/bldcontrol/models.py
+++ b/bitbake/lib/toaster/bldcontrol/models.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from __future__ import unicode_literals
 from django.db import models
 from django.core.validators import MaxValueValidator, MinValueValidator
diff --git a/bitbake/lib/toaster/bldcontrol/views.py b/bitbake/lib/toaster/bldcontrol/views.py
index 60f00ef0ef..286d88b45a 100644
--- a/bitbake/lib/toaster/bldcontrol/views.py
+++ b/bitbake/lib/toaster/bldcontrol/views.py
@@ -1 +1,5 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 # Create your views here.
diff --git a/bitbake/lib/toaster/manage.py b/bitbake/lib/toaster/manage.py
index 0c7ea50882..ae32619d12 100755
--- a/bitbake/lib/toaster/manage.py
+++ b/bitbake/lib/toaster/manage.py
@@ -1,4 +1,8 @@
 #!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 import os
 import sys
 
diff --git a/bitbake/lib/toaster/orm/management/commands/lsupdates.py b/bitbake/lib/toaster/orm/management/commands/lsupdates.py
index 66114ff89e..b15b9ce4af 100644
--- a/bitbake/lib/toaster/orm/management/commands/lsupdates.py
+++ b/bitbake/lib/toaster/orm/management/commands/lsupdates.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2016-2017   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.
diff --git a/bitbake/lib/toaster/orm/models.py b/bitbake/lib/toaster/orm/models.py
index 7720290214..68ca0bcfed 100644
--- a/bitbake/lib/toaster/orm/models.py
+++ b/bitbake/lib/toaster/orm/models.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/browser/selenium_helpers.py b/bitbake/lib/toaster/tests/browser/selenium_helpers.py
index 08711e4558..66e700c842 100644
--- a/bitbake/lib/toaster/tests/browser/selenium_helpers.py
+++ b/bitbake/lib/toaster/tests/browser/selenium_helpers.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/selenium_helpers_base.py b/bitbake/lib/toaster/tests/browser/selenium_helpers_base.py
index 156d639b1e..48a0488e19 100644
--- a/bitbake/lib/toaster/tests/browser/selenium_helpers_base.py
+++ b/bitbake/lib/toaster/tests/browser/selenium_helpers_base.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_all_builds_page.py b/bitbake/lib/toaster/tests/browser/test_all_builds_page.py
index b86f29bdd4..bab44e9cc2 100644
--- a/bitbake/lib/toaster/tests/browser/test_all_builds_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_all_builds_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_all_projects_page.py b/bitbake/lib/toaster/tests/browser/test_all_projects_page.py
index 44da640751..b0b3aec1fa 100644
--- a/bitbake/lib/toaster/tests/browser/test_all_projects_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_all_projects_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_builddashboard_page.py b/bitbake/lib/toaster/tests/browser/test_builddashboard_page.py
index f8ccb54528..5d2dcd066b 100644
--- a/bitbake/lib/toaster/tests/browser/test_builddashboard_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_builddashboard_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_artifacts.py b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_artifacts.py
index 1c627ad498..f92b642e95 100644
--- a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_artifacts.py
+++ b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_artifacts.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_recipes.py b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_recipes.py
index ed18324e57..7f96288156 100644
--- a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_recipes.py
+++ b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_recipes.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_tasks.py b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_tasks.py
index da50f16011..d0c4ec33e5 100644
--- a/bitbake/lib/toaster/tests/browser/test_builddashboard_page_tasks.py
+++ b/bitbake/lib/toaster/tests/browser/test_builddashboard_page_tasks.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_js_unit_tests.py b/bitbake/lib/toaster/tests/browser/test_js_unit_tests.py
index 3c0b96252f..ceea71342c 100644
--- a/bitbake/lib/toaster/tests/browser/test_js_unit_tests.py
+++ b/bitbake/lib/toaster/tests/browser/test_js_unit_tests.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_landing_page.py b/bitbake/lib/toaster/tests/browser/test_landing_page.py
index 4d4cd660fb..06aa5693eb 100644
--- a/bitbake/lib/toaster/tests/browser/test_landing_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_landing_page.py
@@ -4,6 +4,8 @@
 #
 # BitBake Toaster Implementation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # Copyright (C) 2013-2016 Intel Corporation
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/bitbake/lib/toaster/tests/browser/test_layerdetails_page.py b/bitbake/lib/toaster/tests/browser/test_layerdetails_page.py
index f24fb093a5..a39bb9ac18 100644
--- a/bitbake/lib/toaster/tests/browser/test_layerdetails_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_layerdetails_page.py
@@ -4,6 +4,8 @@
 #
 # BitBake Toaster Implementation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # Copyright (C) 2013-2016 Intel Corporation
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/bitbake/lib/toaster/tests/browser/test_most_recent_builds_states.py b/bitbake/lib/toaster/tests/browser/test_most_recent_builds_states.py
index abc0b0bc88..7d44638bc1 100644
--- a/bitbake/lib/toaster/tests/browser/test_most_recent_builds_states.py
+++ b/bitbake/lib/toaster/tests/browser/test_most_recent_builds_states.py
@@ -4,6 +4,8 @@
 #
 # BitBake Toaster Implementation
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # Copyright (C) 2013-2016 Intel Corporation
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/bitbake/lib/toaster/tests/browser/test_new_custom_image_page.py b/bitbake/lib/toaster/tests/browser/test_new_custom_image_page.py
index ab5a8e66be..f865e3272c 100644
--- a/bitbake/lib/toaster/tests/browser/test_new_custom_image_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_new_custom_image_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_new_project_page.py b/bitbake/lib/toaster/tests/browser/test_new_project_page.py
index 77e5f15267..92d414d8d6 100644
--- a/bitbake/lib/toaster/tests/browser/test_new_project_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_new_project_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_project_builds_page.py b/bitbake/lib/toaster/tests/browser/test_project_builds_page.py
index 9fe91ab067..2202d937d6 100644
--- a/bitbake/lib/toaster/tests/browser/test_project_builds_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_project_builds_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_project_config_page.py b/bitbake/lib/toaster/tests/browser/test_project_config_page.py
index 0710084995..a0d5bcd348 100644
--- a/bitbake/lib/toaster/tests/browser/test_project_config_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_project_config_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_project_page.py b/bitbake/lib/toaster/tests/browser/test_project_page.py
index 0186463324..7b544ed966 100644
--- a/bitbake/lib/toaster/tests/browser/test_project_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_project_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_sample.py b/bitbake/lib/toaster/tests/browser/test_sample.py
index 20ec53c28a..4cdd19f3d1 100644
--- a/bitbake/lib/toaster/tests/browser/test_sample.py
+++ b/bitbake/lib/toaster/tests/browser/test_sample.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_task_page.py b/bitbake/lib/toaster/tests/browser/test_task_page.py
index 690d116cba..97708a765e 100644
--- a/bitbake/lib/toaster/tests/browser/test_task_page.py
+++ b/bitbake/lib/toaster/tests/browser/test_task_page.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/browser/test_toastertable_ui.py b/bitbake/lib/toaster/tests/browser/test_toastertable_ui.py
index 53ddf30c3c..0780ef9fe4 100644
--- a/bitbake/lib/toaster/tests/browser/test_toastertable_ui.py
+++ b/bitbake/lib/toaster/tests/browser/test_toastertable_ui.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2016 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.
diff --git a/bitbake/lib/toaster/tests/builds/buildtest.py b/bitbake/lib/toaster/tests/builds/buildtest.py
index 5a56a110a7..129c9fe401 100644
--- a/bitbake/lib/toaster/tests/builds/buildtest.py
+++ b/bitbake/lib/toaster/tests/builds/buildtest.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/builds/test_core_image_min.py b/bitbake/lib/toaster/tests/builds/test_core_image_min.py
index 586f4a8f7f..8964071990 100644
--- a/bitbake/lib/toaster/tests/builds/test_core_image_min.py
+++ b/bitbake/lib/toaster/tests/builds/test_core_image_min.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/commands/test_loaddata.py b/bitbake/lib/toaster/tests/commands/test_loaddata.py
index 951f6ff5aa..b4b53d0919 100644
--- a/bitbake/lib/toaster/tests/commands/test_loaddata.py
+++ b/bitbake/lib/toaster/tests/commands/test_loaddata.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/commands/test_lsupdates.py b/bitbake/lib/toaster/tests/commands/test_lsupdates.py
index 49897a476c..2d34f211b9 100644
--- a/bitbake/lib/toaster/tests/commands/test_lsupdates.py
+++ b/bitbake/lib/toaster/tests/commands/test_lsupdates.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/commands/test_runbuilds.py b/bitbake/lib/toaster/tests/commands/test_runbuilds.py
index 3e634835ee..2c9fcf0f20 100644
--- a/bitbake/lib/toaster/tests/commands/test_runbuilds.py
+++ b/bitbake/lib/toaster/tests/commands/test_runbuilds.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/db/test_db.py b/bitbake/lib/toaster/tests/db/test_db.py
index a0f5f6ec03..0410422276 100644
--- a/bitbake/lib/toaster/tests/db/test_db.py
+++ b/bitbake/lib/toaster/tests/db/test_db.py
@@ -2,6 +2,8 @@
 #
 # Copyright (c) 2016 Damien Lespiau
 #
+# 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
diff --git a/bitbake/lib/toaster/tests/eventreplay/__init__.py b/bitbake/lib/toaster/tests/eventreplay/__init__.py
index 695661947a..f10ea89ae1 100644
--- a/bitbake/lib/toaster/tests/eventreplay/__init__.py
+++ b/bitbake/lib/toaster/tests/eventreplay/__init__.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/functional/functional_helpers.py b/bitbake/lib/toaster/tests/functional/functional_helpers.py
index 486078a615..8eb2e963f6 100644
--- a/bitbake/lib/toaster/tests/functional/functional_helpers.py
+++ b/bitbake/lib/toaster/tests/functional/functional_helpers.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/functional/test_functional_basic.py b/bitbake/lib/toaster/tests/functional/test_functional_basic.py
index cfa2b0fdf0..817bcde333 100644
--- a/bitbake/lib/toaster/tests/functional/test_functional_basic.py
+++ b/bitbake/lib/toaster/tests/functional/test_functional_basic.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/tests/views/test_views.py b/bitbake/lib/toaster/tests/views/test_views.py
index 1463077e91..d5b00288bd 100644
--- a/bitbake/lib/toaster/tests/views/test_views.py
+++ b/bitbake/lib/toaster/tests/views/test_views.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2013-2015 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.
diff --git a/bitbake/lib/toaster/toastergui/api.py b/bitbake/lib/toaster/toastergui/api.py
index 564d595a1c..99e9768ae7 100644
--- a/bitbake/lib/toaster/toastergui/api.py
+++ b/bitbake/lib/toaster/toastergui/api.py
@@ -3,6 +3,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastergui/buildtables.py b/bitbake/lib/toaster/toastergui/buildtables.py
index 755a7c2e43..6a20d60752 100644
--- a/bitbake/lib/toaster/toastergui/buildtables.py
+++ b/bitbake/lib/toaster/toastergui/buildtables.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastergui/tablefilter.py b/bitbake/lib/toaster/toastergui/tablefilter.py
index 65454e140d..1f9016beff 100644
--- a/bitbake/lib/toaster/toastergui/tablefilter.py
+++ b/bitbake/lib/toaster/toastergui/tablefilter.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2015        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.
diff --git a/bitbake/lib/toaster/toastergui/tables.py b/bitbake/lib/toaster/toastergui/tables.py
index 9ff756bc8d..855861a869 100644
--- a/bitbake/lib/toaster/toastergui/tables.py
+++ b/bitbake/lib/toaster/toastergui/tables.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2015        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.
diff --git a/bitbake/lib/toaster/toastergui/templatetags/field_values_filter.py b/bitbake/lib/toaster/toastergui/templatetags/field_values_filter.py
index 5a73af797c..eb483396c2 100644
--- a/bitbake/lib/toaster/toastergui/templatetags/field_values_filter.py
+++ b/bitbake/lib/toaster/toastergui/templatetags/field_values_filter.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django import template
 
 register = template.Library()
diff --git a/bitbake/lib/toaster/toastergui/templatetags/objects_to_dictionaries_filter.py b/bitbake/lib/toaster/toastergui/templatetags/objects_to_dictionaries_filter.py
index 0dcc7d2714..048d533871 100644
--- a/bitbake/lib/toaster/toastergui/templatetags/objects_to_dictionaries_filter.py
+++ b/bitbake/lib/toaster/toastergui/templatetags/objects_to_dictionaries_filter.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django import template
 import json
 
diff --git a/bitbake/lib/toaster/toastergui/templatetags/project_url_tag.py b/bitbake/lib/toaster/toastergui/templatetags/project_url_tag.py
index 04770ac6a8..71e0925787 100644
--- a/bitbake/lib/toaster/toastergui/templatetags/project_url_tag.py
+++ b/bitbake/lib/toaster/toastergui/templatetags/project_url_tag.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django import template
 from django.core.urlresolvers import reverse
 
diff --git a/bitbake/lib/toaster/toastergui/templatetags/projecttags.py b/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
index b170a16165..80652edd49 100644
--- a/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
+++ b/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastergui/typeaheads.py b/bitbake/lib/toaster/toastergui/typeaheads.py
index 5aa0f8d889..3921435584 100644
--- a/bitbake/lib/toaster/toastergui/typeaheads.py
+++ b/bitbake/lib/toaster/toastergui/typeaheads.py
@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2015        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.
diff --git a/bitbake/lib/toaster/toastergui/urls.py b/bitbake/lib/toaster/toastergui/urls.py
index dc03e30356..3d0be61faa 100644
--- a/bitbake/lib/toaster/toastergui/urls.py
+++ b/bitbake/lib/toaster/toastergui/urls.py
@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2013-2017    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.
diff --git a/bitbake/lib/toaster/toastergui/views.py b/bitbake/lib/toaster/toastergui/views.py
index c712b06a6e..6aad55b7c8 100644
--- a/bitbake/lib/toaster/toastergui/views.py
+++ b/bitbake/lib/toaster/toastergui/views.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastergui/widgets.py b/bitbake/lib/toaster/toastergui/widgets.py
index db5c3aa00b..e8aabdd9fa 100644
--- a/bitbake/lib/toaster/toastergui/widgets.py
+++ b/bitbake/lib/toaster/toastergui/widgets.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2015        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.
diff --git a/bitbake/lib/toaster/toastermain/management/commands/builddelete.py b/bitbake/lib/toaster/toastermain/management/commands/builddelete.py
index bf69a8fb80..c2d773a577 100644
--- a/bitbake/lib/toaster/toastermain/management/commands/builddelete.py
+++ b/bitbake/lib/toaster/toastermain/management/commands/builddelete.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.core.management.base import BaseCommand, CommandError
 from django.core.exceptions import ObjectDoesNotExist
 from orm.models import Build
diff --git a/bitbake/lib/toaster/toastermain/management/commands/buildimport.py b/bitbake/lib/toaster/toastermain/management/commands/buildimport.py
index 2d57ab557a..2f99c6d556 100644
--- a/bitbake/lib/toaster/toastermain/management/commands/buildimport.py
+++ b/bitbake/lib/toaster/toastermain/management/commands/buildimport.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2018        Wind River Systems
 #
+# 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.
diff --git a/bitbake/lib/toaster/toastermain/management/commands/buildslist.py b/bitbake/lib/toaster/toastermain/management/commands/buildslist.py
index 70b5812d98..1ed20224d3 100644
--- a/bitbake/lib/toaster/toastermain/management/commands/buildslist.py
+++ b/bitbake/lib/toaster/toastermain/management/commands/buildslist.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.core.management.base import BaseCommand, CommandError
 from orm.models import Build
 import os
diff --git a/bitbake/lib/toaster/toastermain/management/commands/checksocket.py b/bitbake/lib/toaster/toastermain/management/commands/checksocket.py
index 0399b8659b..d9cdb555df 100644
--- a/bitbake/lib/toaster/toastermain/management/commands/checksocket.py
+++ b/bitbake/lib/toaster/toastermain/management/commands/checksocket.py
@@ -6,6 +6,8 @@
 #
 # Copyright (C) 2015 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.
diff --git a/bitbake/lib/toaster/toastermain/management/commands/perf.py b/bitbake/lib/toaster/toastermain/management/commands/perf.py
index 6b450bbdfc..7d629fb37f 100644
--- a/bitbake/lib/toaster/toastermain/management/commands/perf.py
+++ b/bitbake/lib/toaster/toastermain/management/commands/perf.py
@@ -1,3 +1,7 @@
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
 from django.core.management.base import BaseCommand
 from django.test.client import Client
 import os, sys, re
diff --git a/bitbake/lib/toaster/toastermain/settings.py b/bitbake/lib/toaster/toastermain/settings.py
index 13541d380f..6373559190 100644
--- a/bitbake/lib/toaster/toastermain/settings.py
+++ b/bitbake/lib/toaster/toastermain/settings.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastermain/settings_production_example.py b/bitbake/lib/toaster/toastermain/settings_production_example.py
index 61a288864a..2067624358 100644
--- a/bitbake/lib/toaster/toastermain/settings_production_example.py
+++ b/bitbake/lib/toaster/toastermain/settings_production_example.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastermain/settings_test.py b/bitbake/lib/toaster/toastermain/settings_test.py
index a322711579..963d77f280 100644
--- a/bitbake/lib/toaster/toastermain/settings_test.py
+++ b/bitbake/lib/toaster/toastermain/settings_test.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastermain/urls.py b/bitbake/lib/toaster/toastermain/urls.py
index e2fb0aebfd..1a98754ed4 100644
--- a/bitbake/lib/toaster/toastermain/urls.py
+++ b/bitbake/lib/toaster/toastermain/urls.py
@@ -6,6 +6,8 @@
 #
 # 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.
diff --git a/bitbake/lib/toaster/toastermain/wsgi.py b/bitbake/lib/toaster/toastermain/wsgi.py
index 031b314b1a..5ad22aea18 100644
--- a/bitbake/lib/toaster/toastermain/wsgi.py
+++ b/bitbake/lib/toaster/toastermain/wsgi.py
@@ -1,3 +1,7 @@
+#
+# 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 -*-