python-venusian/fix-pylons-sphinx-theme.diff

Index: venusian-3.0.0/docs/conf.py
===================================================================
--- venusian-3.0.0.orig/docs/conf.py	2020-03-10 12:14:58.987113508 +0100
+++ venusian-3.0.0/docs/conf.py	2020-03-10 12:21:03.213085906 +0100
@@ -16,40 +16,10 @@ import sys
 import os
 import datetime
 import pkg_resources
+import pylons_sphinx_themes
 
-# Add and use Pylons theme
-if "sphinx-build" in " ".join(sys.argv):  # protect against dumb importers
-    from subprocess import call, Popen, PIPE
-
-    p = Popen("which git", shell=True, stdout=PIPE)
-    git = p.stdout.read().strip()
-    cwd = os.getcwd()
-    _themes = os.path.join(cwd, "_themes")
-
-    if not os.path.isdir(_themes):
-        call(
-            [git, "clone", "git://github.com/Pylons/pylons_sphinx_theme.git", "_themes"]
-        )
-    else:
-        os.chdir(_themes)
-        call([git, "checkout", "master"])
-        call([git, "pull"])
-        os.chdir(cwd)
-
-    sys.path.append(os.path.abspath("_themes"))
-
-    parent = os.path.dirname(os.path.dirname(__file__))
-    sys.path.append(os.path.abspath(parent))
-    wd = os.getcwd()
-    os.chdir(parent)
-    sys.path.append(parent)
-
-# Options for HTML output
-# -----------------------
-
-sys.path.append(os.path.abspath("_themes"))
-html_theme_path = ["_themes"]
 html_theme = "pylons"
+html_theme_path = pylons_sphinx_themes.get_html_themes_path()
 html_theme_options = dict(github_url="https://github.com/Pylons/venusian")
 
 # If your extensions are in another directory, add it here. If the