From 3e75e9b73713a947fca041794e7841dd169e8c15 Mon Sep 17 00:00:00 2001
From: Julien Schueller <schueller@phimeca.com>
Date: Wed, 25 Oct 2017 09:57:22 +0200
Subject: [PATCH] Expose extension version

---
 numpydoc/__init__.py | 2 +-
 numpydoc/_version.py | 4 ++++
 numpydoc/numpydoc.py | 4 +++-
 setup.py             | 2 +-
 4 files changed, 9 insertions(+), 3 deletions(-)
 create mode 100644 numpydoc/_version.py

diff --git a/numpydoc/__init__.py b/numpydoc/__init__.py
index 5d64ad71..7f72faec 100644
--- a/numpydoc/__init__.py
+++ b/numpydoc/__init__.py
@@ -1,5 +1,5 @@
 from __future__ import division, absolute_import, print_function
 
-__version__ = '0.8.0.dev0'
+from ._version import __version__
 
 from .numpydoc import setup
diff --git a/numpydoc/_version.py b/numpydoc/_version.py
new file mode 100644
index 00000000..efd33f84
--- /dev/null
+++ b/numpydoc/_version.py
@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+
+__version__ = '0.8.0.dev0'
+
diff --git a/numpydoc/numpydoc.py b/numpydoc/numpydoc.py
index 7deecc55..3b35276a 100644
--- a/numpydoc/numpydoc.py
+++ b/numpydoc/numpydoc.py
@@ -29,6 +29,7 @@
     raise RuntimeError("Sphinx 1.0.1 or newer is required")
 
 from .docscrape_sphinx import get_doc_object, SphinxDocString
+from ._version import __version__
 
 if sys.version_info[0] >= 3:
     sixu = lambda s: s
@@ -140,7 +141,8 @@ def setup(app, get_doc_object_=get_doc_object):
     app.add_domain(NumpyPythonDomain)
     app.add_domain(NumpyCDomain)
 
-    metadata = {'parallel_read_safe': True}
+    metadata = {'version': __version__,
+                'parallel_read_safe': True}
     return metadata
 
 # ------------------------------------------------------------------------------
diff --git a/setup.py b/setup.py
index a2dc46ad..d7c20c98 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 if sys.version_info[:2] < (2, 7) or (3, 0) <= sys.version_info[0:2] < (3, 4):
     raise RuntimeError("Python version 2.7 or >= 3.4 required.")
 
-with open('numpydoc/__init__.py') as fid:
+with open('numpydoc/_version.py') as fid:
     for line in fid:
         if line.startswith('__version__'):
             version = line.strip().split()[-1][1:-1]