Make docs buildable without virtualenv, fix #113

ghstack-source-id: e23510dd1a91adb343c7d2ea44ab3e80755cf8ec
Pull Request resolved: #135

docs/conf.py

@@ -4,20 +4,14 @@
 # list see the documentation:
 # https://www.sphinx-doc.org/en/master/usage/configuration.html
 
-# -- Path setup --------------------------------------------------------------
-
-# If extensions (or modules to document with autodoc) are in another directory,
-# add these directories to sys.path here. If the directory is relative to the
-# documentation root, use os.path.abspath to make it absolute, like shown here.
-#
-# import os
-# import sys
-# sys.path.insert(0, os.path.abspath('.'))
-
-
 # -- Project information -----------------------------------------------------
 
 import datetime
+import pathlib
+import sys
+
+root = pathlib.Path(__file__).parent.parent
+sys.path.insert(0, root.as_posix())
 
 project = "aioitertools"
 copyright = f"{datetime.date.today().year}, Amethyst Reese"