Merge pull request #10 from celery/sphinx2

Make this theme Sphinx 2.0 compatible

Author: Omer Katz

requirements/default.txt

@@ -1 +1 @@
-Sphinx>=1.7.1
+Sphinx>=2.0.0

setup.py

@@ -125,8 +125,8 @@ def reqs(*f):
     test_suite='nose.collector',
     classifiers=classifiers,
     entry_points={
-        'sphinx_themes': [
-            'path = sphinx_celery:get_html_theme_path',
+        'sphinx.html_themes': [
+            'sphinx_celery = sphinx_celery',
         ],
     },
     long_description=long_description,

sphinx_celery/__init__.py

@@ -14,7 +14,7 @@
 
 # -eof meta-
 
-__all__ = ['get_html_templates_path', 'get_html_theme_path']
+__all__ = ['get_html_templates_path', 'get_html_theme_path', 'setup']
 
 version_info_t = namedtuple('version_info_t', (
     'major', 'minor', 'micro', 'releaselevel', 'serial',
@@ -39,3 +39,7 @@ def get_html_templates_path():
         os.path.abspath(os.path.dirname((__file__))),
         'templates',
     )
+
+
+def setup(app):
+    app.add_html_theme('sphinx_celery', os.path.abspath(os.path.dirname(__file__)))