Fix the 'setup.py' script

beat/backend/python/__init__.py

 #!/usr/bin/env python
 # vim: set fileencoding=utf-8 :
 
+###############################################################################
+#                                                                             #
+# Copyright (c) 2016 Idiap Research Institute, http://www.idiap.ch/           #
+# Contact: beat.support@idiap.ch                                              #
+#                                                                             #
+# This file is part of the beat.backend.python module of the BEAT platform.   #
+#                                                                             #
+# Commercial License Usage                                                    #
+# Licensees holding valid commercial BEAT licenses may use this file in       #
+# accordance with the terms contained in a written agreement between you      #
+# and Idiap. For further information contact tto@idiap.ch                     #
+#                                                                             #
+# Alternatively, this file may be used under the terms of the GNU Affero      #
+# Public License version 3 as published by the Free Software and appearing    #
+# in the file LICENSE.AGPL included in the packaging of this file.            #
+# The BEAT platform 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.                                        #
+#                                                                             #
+# You should have received a copy of the GNU Affero Public License along      #
+# with the BEAT platform. If not, see http://www.gnu.org/licenses/.           #
+#                                                                             #
+###############################################################################
+
+#see http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+__import__('pkg_resources').declare_namespace(__name__)

beat/backend/python/scripts/__init__.py

 #!/usr/bin/env python
 # vim: set fileencoding=utf-8 :
-#!/usr/bin/env python
-# encoding: utf-8
 
 ###############################################################################
 #                                                                             #
@@ -27,3 +25,5 @@
 #                                                                             #
 ###############################################################################
 
+#see http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+__import__('pkg_resources').declare_namespace(__name__)

beat/backend/python/test/__init__.py

@@ -25,13 +25,15 @@
 #                                                                             #
 ###############################################################################
 
-
 import pkg_resources
 import tempfile
 import sys
 
 from ..utils import Prefix
 
+#see http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+pkg_resources.declare_namespace(__name__)
+
 
 prefix = Prefix(pkg_resources.resource_filename(__name__, 'prefix'))
 

setup.py

@@ -48,9 +48,9 @@ setup(
 
     namespace_packages=[
         "beat",
-        "beat.backend"
-        "beat.backend.python"
-        "beat.backend.python.test"
+        "beat.backend",
+        "beat.backend.python",
+        "beat.backend.python.test",
     ],
 
     install_requires=[