Fix up openstack-common build.

Ironically enough, even though the code to manage this is in
openstack-common, openstack-common wasn't using it. This patch fixes doc
generation, as well as setuptools-git integration and versioning.

Change-Id: Ifb74ad539832d8cec4a536a96221eea8fb7527d2

2 files changed, 77 insertions, 0 deletions

diff --git a/doc/source/conf.py b/doc/source/conf.py
new file mode 100644
index 0000000..5849d98
--- /dev/null
+++ b/doc/source/conf.py
@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+#
+
+import sys, os
+
+project = 'openstack-common'
+
+# -- General configuration -----------------------------------------------------
+
+# Add any Sphinx extension module names here, as strings. They can be extensions
+# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
+extensions = ['sphinx.ext.autodoc', 'sphinx.ext.intersphinx']
+
+# autodoc generation is a bit aggressive and a nuisance when doing heavy
+# text edit cycles.
+# execute "export SPHINX_DEBUG=1" in your terminal to disable
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+copyright = u'OpenStack LLC'
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+add_module_names = True
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# -- Options for HTML output ---------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  Major themes that come with
+# Sphinx are currently 'default' and 'sphinxdoc'.
+html_theme = 'nature'
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = '%sdoc' % project
+
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass [howto/manual]).
+latex_documents = [
+  ('index',
+    '%s.tex' % project,
+    u'%s Documentation' % project,
+    u'OpenStack LLC', 'manual'),
+]
+
+# Example configuration for intersphinx: refer to the Python standard library.
+intersphinx_mapping = {'http://docs.python.org/': None}
diff --git a/doc/source/index.rst b/doc/source/index.rst
new file mode 100644
index 0000000..5e25c9b
--- /dev/null
+++ b/doc/source/index.rst
@@ -0,0 +1,17 @@
+OpenStack Common Code
+=====================
+
+Code shared for common tasks across OpenStack. Contents:
+
+.. toctree::
+   :maxdepth: 1
+
+   api/autoindex
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+