[setup] add missing subpackage definition for orangecontrib - larch - pymca

orangecontrib/xas/widgets/setup.py

@@ -33,6 +33,8 @@ from numpy.distutils.misc_util import Configuration
 
 def configuration(parent_package='', top_path=None):
     config = Configuration('widgets', parent_package, top_path)
+    config.add_subpackage('larch')
+    config.add_subpackage('pymca')
     config.add_subpackage('test')
 
     return config