add license blurb to cnfvar files

All repo files are under GPLv2+ with linking exception.

diff --git a/src/cnfvar.py b/src/cnfvar.py
index 0418a7e..397661b 100644 (file)
--- a/src/cnfvar.py
+++ b/src/cnfvar.py
@@ -1,12 +1,30 @@
 #!/usr/bin/env python
+#
+# The software in this package is distributed under the GNU General
+# Public License version 2 (with a special exception described below).
+#
+# A copy of GNU General Public License (GPL) is included in this distribution,
+# in the file COPYING.GPL.
+#
+# As a special exception, if other files instantiate templates or use macros
+# or inline functions from this file, or you compile this file and link it
+# with other works to produce a work based on this file, this file
+# does not by itself cause the resulting work to be covered
+# by the GNU General Public License.
+#
+# However the source code for this file must still be made available
+# in accordance with section (3) of the GNU General Public License.
+#
+# This exception does not invalidate any other reasons why a work based
+# on this file might be covered by the GNU General Public License.
 
 """
 
 SUMMARY
 ------------------------------------------------------
-cnfvar
 
 Copyright: Intra2net AG
+License:   GPLv2+
 
 
 CONTENTS

diff --git a/test/cnfvar_unittest.py b/test/cnfvar_unittest.py
index 45f6c60..63166dd 100755 (executable)
--- a/test/cnfvar_unittest.py
+++ b/test/cnfvar_unittest.py
@@ -1,6 +1,24 @@
 #!/usr/bin/env python
 # This Python file uses the following encoding: utf-8
 
+# The software in this package is distributed under the GNU General
+# Public License version 2 (with a special exception described below).
+#
+# A copy of GNU General Public License (GPL) is included in this distribution,
+# in the file COPYING.GPL.
+#
+# As a special exception, if other files instantiate templates or use macros
+# or inline functions from this file, or you compile this file and link it
+# with other works to produce a work based on this file, this file
+# does not by itself cause the resulting work to be covered
+# by the GNU General Public License.
+#
+# However the source code for this file must still be made available
+# in accordance with section (3) of the GNU General Public License.
+#
+# This exception does not invalidate any other reasons why a work based
+# on this file might be covered by the GNU General Public License.
+
 import unittest
 import cnfvar