Sphinx: erreur d'exécution django 1.9

Question

Actuellement, j'utilise Django 1.9 et Django Rest Framework. J'essaye d'utiliser Sphinx et ses fonctions autodoc, mais je frappe une erreur sur make html. Le fichier models.py ne pas importer.

myapp/ 
    manage.py 
    index.rst 
    myapp/ 
     __init__.py 
     settings.py 
    users/ 
     models.py 
    source/ 
     modules.rst 
     users.rst 

settings.py

INSTALLED_APPS = (
    'django.contrib.admin', 
    'django.contrib.auth', 
    'django.contrib.contenttypes', 
    'django.contrib.sessions', 
    'django.contrib.messages', 
    'django.contrib.staticfiles', 
    'django.contrib.sites', 
    'myapp', 
    'users', 
) 

et l'erreur que je reçois est:

WARNING: /home/sestrella/Devel/leroi-angular/source/customers.rst:10: (WARNING/2) autodoc: failed to import module u'users.models'; the following exception was raised: 
Traceback (most recent call last): 
    File "/home/me/.virtualenvs/myapp/local/lib/python2.7/site-packages/sphinx/ext/autodoc.py", line 657, in import_object 
    __import__(self.modname) 
    File "/home/me/Devel/myapp/users/models.py", line 3, in <module> 
    from django.contrib.auth.models import User, Group 
    File "/home/me/.virtualenvs/myapp/local/lib/python2.7/site-packages/django/contrib/auth/models.py", line 6, in <module> 
    from django.contrib.contenttypes.models import ContentType 
    File "/home/me/.virtualenvs/myapp/local/lib/python2.7/site-packages/django/contrib/contenttypes/models.py", line 161, in <module> 
    class ContentType(models.Model): 
    File "/home/me/.virtualenvs/myapp/local/lib/python2.7/site-packages/django/db/models/base.py", line 112, in __new__ 
    "INSTALLED_APPS." % (module, name) 
RuntimeError: Model class django.contrib.contenttypes.models.ContentType doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS. 
/home/me/Devel/myapp/source/modules.rst:4: WARNING: toctree contains reference to nonexisting document u'source/ users' 

modules.rst

myapp 
============= 

.. toctree:: 
    :maxdepth: 4 

    users 

et users.rst

users 
================ 

Modules 
---------- 

users.models 
---------------------- 

.. automodule:: users.models 
    :members: 
    :undoc-members: 
    :show-inheritance: 

Pourquoi le fichier users.models ne parvient pas à importer? J'utilise le modèle ContentType dans mes users.models comme une relation générique.

Answer 1

Je ne sais pas si cela est une solution d'erreur, ou une solution de contournement:

à conf.py, ajouter:

import django 
os.environ['DJANGO_SETTINGS_MODULE'] = 'myapp.settings' 
django.setup()