meta/lib+scripts: Convert to SPDX license headers

This adds SPDX license headers in place of the wide assortment of things
currently in our script headers. We default to GPL-2.0-only except for the
oeqa code where it was clearly submitted and marked as MIT on the most part
or some scripts which had the "or later" GPL versioning.

The patch also drops other obsolete bits of file headers where they were
encoountered such as editor modelines, obsolete maintainer information or
the phrase "All rights reserved" which is now obsolete and not required in
copyright headers (in this case its actually confusing for licensing as all
rights were not reserved).

More work is needed for OE-Core but this takes care of the bulk of the scripts
and meta/lib directories.

The top level LICENSE files are tweaked to match the new structure and the
SPDX naming.

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

28 files changed, 108 insertions, 31 deletions

diff --git a/meta/lib/oeqa/core/case.py b/meta/lib/oeqa/core/case.py
index 917a2aa3f8..54977c809f 100644
--- a/meta/lib/oeqa/core/case.py
+++ b/meta/lib/oeqa/core/case.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import unittest
 
diff --git a/meta/lib/oeqa/core/cases/example/test_basic.py b/meta/lib/oeqa/core/cases/example/test_basic.py
index 11cf3800cc..d77edcdcec 100644
--- a/meta/lib/oeqa/core/cases/example/test_basic.py
+++ b/meta/lib/oeqa/core/cases/example/test_basic.py
@@ -1,5 +1,7 @@
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.case import OETestCase
 from oeqa.core.decorator.depends import OETestDepends
diff --git a/meta/lib/oeqa/core/context.py b/meta/lib/oeqa/core/context.py
index 821aec8836..09627044c8 100644
--- a/meta/lib/oeqa/core/context.py
+++ b/meta/lib/oeqa/core/context.py
@@ -1,5 +1,7 @@
-# Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+## Copyright (C) 2016 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import sys
diff --git a/meta/lib/oeqa/core/decorator/__init__.py b/meta/lib/oeqa/core/decorator/__init__.py
index 14d7bfcd35..923b218266 100644
--- a/meta/lib/oeqa/core/decorator/__init__.py
+++ b/meta/lib/oeqa/core/decorator/__init__.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from functools import wraps
 from abc import abstractmethod, ABCMeta
diff --git a/meta/lib/oeqa/core/decorator/data.py b/meta/lib/oeqa/core/decorator/data.py
index f0f65abb39..babc9789d6 100644
--- a/meta/lib/oeqa/core/decorator/data.py
+++ b/meta/lib/oeqa/core/decorator/data.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.exception import OEQAMissingVariable
 
diff --git a/meta/lib/oeqa/core/decorator/depends.py b/meta/lib/oeqa/core/decorator/depends.py
index 950dbaa67a..33f0841cab 100644
--- a/meta/lib/oeqa/core/decorator/depends.py
+++ b/meta/lib/oeqa/core/decorator/depends.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from unittest import SkipTest
 
diff --git a/meta/lib/oeqa/core/decorator/oetag.py b/meta/lib/oeqa/core/decorator/oetag.py
index ad38ab78a5..8c31138dac 100644
--- a/meta/lib/oeqa/core/decorator/oetag.py
+++ b/meta/lib/oeqa/core/decorator/oetag.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from . import OETestFilter, registerDecorator
 from oeqa.core.utils.misc import strToList
diff --git a/meta/lib/oeqa/core/decorator/oetimeout.py b/meta/lib/oeqa/core/decorator/oetimeout.py
index a247583f7f..df90d1c798 100644
--- a/meta/lib/oeqa/core/decorator/oetimeout.py
+++ b/meta/lib/oeqa/core/decorator/oetimeout.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import signal
 from . import OETestDecorator, registerDecorator
diff --git a/meta/lib/oeqa/core/exception.py b/meta/lib/oeqa/core/exception.py
index 732f2efdeb..05be0ed21f 100644
--- a/meta/lib/oeqa/core/exception.py
+++ b/meta/lib/oeqa/core/exception.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 class OEQAException(Exception):
     pass
diff --git a/meta/lib/oeqa/core/loader.py b/meta/lib/oeqa/core/loader.py
index e66de32cb1..7fea0585c7 100644
--- a/meta/lib/oeqa/core/loader.py
+++ b/meta/lib/oeqa/core/loader.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import re
diff --git a/meta/lib/oeqa/core/runner.py b/meta/lib/oeqa/core/runner.py
index ee1fb43028..5f708730ed 100644
--- a/meta/lib/oeqa/core/runner.py
+++ b/meta/lib/oeqa/core/runner.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import time
diff --git a/meta/lib/oeqa/core/target/__init__.py b/meta/lib/oeqa/core/target/__init__.py
index d2468bc257..1382aa9b52 100644
--- a/meta/lib/oeqa/core/target/__init__.py
+++ b/meta/lib/oeqa/core/target/__init__.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from abc import abstractmethod
 
diff --git a/meta/lib/oeqa/core/target/qemu.py b/meta/lib/oeqa/core/target/qemu.py
index 7a161a3231..081c627b01 100644
--- a/meta/lib/oeqa/core/target/qemu.py
+++ b/meta/lib/oeqa/core/target/qemu.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import sys
diff --git a/meta/lib/oeqa/core/target/ssh.py b/meta/lib/oeqa/core/target/ssh.py
index 2adbb3000c..cf3d44d12d 100644
--- a/meta/lib/oeqa/core/target/ssh.py
+++ b/meta/lib/oeqa/core/target/ssh.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import time
diff --git a/meta/lib/oeqa/core/tests/cases/data.py b/meta/lib/oeqa/core/tests/cases/data.py
index 88003a6adc..0d8de87ae7 100644
--- a/meta/lib/oeqa/core/tests/cases/data.py
+++ b/meta/lib/oeqa/core/tests/cases/data.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.case import OETestCase
 from oeqa.core.decorator.oetag import OETestTag
diff --git a/meta/lib/oeqa/core/tests/cases/depends.py b/meta/lib/oeqa/core/tests/cases/depends.py
index 17cdd90b15..46e7db900d 100644
--- a/meta/lib/oeqa/core/tests/cases/depends.py
+++ b/meta/lib/oeqa/core/tests/cases/depends.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.case import OETestCase
 from oeqa.core.decorator.depends import OETestDepends
diff --git a/meta/lib/oeqa/core/tests/cases/loader/valid/another.py b/meta/lib/oeqa/core/tests/cases/loader/valid/another.py
index c9ffd17773..bedc20c8a6 100644
--- a/meta/lib/oeqa/core/tests/cases/loader/valid/another.py
+++ b/meta/lib/oeqa/core/tests/cases/loader/valid/another.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.case import OETestCase
 
diff --git a/meta/lib/oeqa/core/tests/cases/oetag.py b/meta/lib/oeqa/core/tests/cases/oetag.py
index 0cae02e75c..4e1d080985 100644
--- a/meta/lib/oeqa/core/tests/cases/oetag.py
+++ b/meta/lib/oeqa/core/tests/cases/oetag.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from oeqa.core.case import OETestCase
 from oeqa.core.decorator.oetag import OETestTag
diff --git a/meta/lib/oeqa/core/tests/cases/timeout.py b/meta/lib/oeqa/core/tests/cases/timeout.py
index 870c3157f7..5dfecc7b7c 100644
--- a/meta/lib/oeqa/core/tests/cases/timeout.py
+++ b/meta/lib/oeqa/core/tests/cases/timeout.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 from time import sleep
 
diff --git a/meta/lib/oeqa/core/tests/common.py b/meta/lib/oeqa/core/tests/common.py
index 52b18a1c3e..39efd504c0 100644
--- a/meta/lib/oeqa/core/tests/common.py
+++ b/meta/lib/oeqa/core/tests/common.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import sys
 import os
diff --git a/meta/lib/oeqa/core/tests/test_data.py b/meta/lib/oeqa/core/tests/test_data.py
index 21b6c68b8a..50811bb381 100755
--- a/meta/lib/oeqa/core/tests/test_data.py
+++ b/meta/lib/oeqa/core/tests/test_data.py
@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
 
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import unittest
 import logging
diff --git a/meta/lib/oeqa/core/tests/test_decorators.py b/meta/lib/oeqa/core/tests/test_decorators.py
index 67dce773bd..499cd66ff3 100755
--- a/meta/lib/oeqa/core/tests/test_decorators.py
+++ b/meta/lib/oeqa/core/tests/test_decorators.py
@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
-
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import signal
 import unittest
diff --git a/meta/lib/oeqa/core/tests/test_loader.py b/meta/lib/oeqa/core/tests/test_loader.py
index 39f2d6e2a7..519ba96091 100755
--- a/meta/lib/oeqa/core/tests/test_loader.py
+++ b/meta/lib/oeqa/core/tests/test_loader.py
@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
-
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import unittest
diff --git a/meta/lib/oeqa/core/tests/test_runner.py b/meta/lib/oeqa/core/tests/test_runner.py
index a3f3861fed..205464cfae 100755
--- a/meta/lib/oeqa/core/tests/test_runner.py
+++ b/meta/lib/oeqa/core/tests/test_runner.py
@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
-
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import unittest
 import logging
diff --git a/meta/lib/oeqa/core/utils/concurrencytest.py b/meta/lib/oeqa/core/utils/concurrencytest.py
index e050818f0f..535b11e2d9 100644
--- a/meta/lib/oeqa/core/utils/concurrencytest.py
+++ b/meta/lib/oeqa/core/utils/concurrencytest.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 #
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
 # Modified for use in OE by Richard Purdie, 2018
 #
 # Modified by: Corey Goldberg, 2013
diff --git a/meta/lib/oeqa/core/utils/misc.py b/meta/lib/oeqa/core/utils/misc.py
index 0b223b5d08..e1a59588eb 100644
--- a/meta/lib/oeqa/core/utils/misc.py
+++ b/meta/lib/oeqa/core/utils/misc.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 def toList(obj, obj_type, obj_name="Object"):
     if isinstance(obj, obj_type):
diff --git a/meta/lib/oeqa/core/utils/path.py b/meta/lib/oeqa/core/utils/path.py
index a21caad5cb..c086dcb0b0 100644
--- a/meta/lib/oeqa/core/utils/path.py
+++ b/meta/lib/oeqa/core/utils/path.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import sys
diff --git a/meta/lib/oeqa/core/utils/test.py b/meta/lib/oeqa/core/utils/test.py
index 88d5d13981..d38cab8a51 100644
--- a/meta/lib/oeqa/core/utils/test.py
+++ b/meta/lib/oeqa/core/utils/test.py
@@ -1,5 +1,8 @@
+#
 # Copyright (C) 2016 Intel Corporation
-# Released under the MIT license (see COPYING.MIT)
+#
+# SPDX-License-Identifier: MIT
+#
 
 import os
 import inspect