Add openalea namespace

setup.py

@@ -8,7 +8,7 @@
 from os.path import abspath, normpath
 from os.path import join as pj
 
-from setuptools import setup, find_packages
+from setuptools import setup, find_namespace_packages
 
 
 short_descr = "HydroShoot is an FSPM model to simulate gas-exchange on vine"
@@ -17,10 +17,11 @@
 
 
 # find version number in src/hydroshoot/version.py
-version = {}
+_version = {}
 with open("src/hydroshoot/version.py") as fp:
-    exec(fp.read(), version)
+    exec(fp.read(), _version)
 
+version = _version["__version__"]
 
 data_files = []
 
@@ -47,12 +48,13 @@ def data_rel_pth(pth):
     author="Rami Albasha, Christian Fournier, Christophe Pradal, Eric Lebon, ",
     author_email="rami albasha at inra dot fr, @fournier-ch, @pradal, eric dot lebon at inra dot fr, ",
     url='https://github.com/openalea/hydroshoot',
-    license='cecill-c',
+    license='CeCILL-C',
     zip_safe=False,
 
-    packages=find_packages('src'),
+    packages=find_namespace_packages(where='src', include=['openalea', 'openalea.*']),
     package_dir={'': 'src'},
-
+    namespace_packages=['openalea'],
+
     include_package_data=True,
     package_data={'hydroshoot_data': data_files},
     install_requires=[
@@ -61,7 +63,7 @@ def data_rel_pth(pth):
         "pytest",
         ],
     entry_points={},
-    keywords='',
+    keywords=['FSPM', 'openalea', 'plant', 'MTG', 'Hydraulic Structure', 'gas-exchange', 'energy balance'],
     test_suite='nose.collector',
 )
 # #}