From b5d5f1e265cb5bbd544b24c686546f4284c7d270 Mon Sep 17 00:00:00 2001
From: Marius Gedminas <marius@gedmin.as>
Date: Wed, 16 Jun 2021 20:35:49 +0300
Subject: [PATCH] repoze.sphinx.autointerface breaks with new Sphinx

---
 setup.py | 4 +++-
 tox.ini  | 9 ++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/setup.py b/setup.py
index 6722dfd..6e585b0 100644
--- a/setup.py
+++ b/setup.py
@@ -129,7 +129,9 @@ def _read_file(filename):
           ],
           'testing': (),
           'docs': [
-              'Sphinx',
+              # Until repoze.sphinx.autointerface supports Sphinx 4.x we cannot use it:
+              # https://github.com/repoze/repoze.sphinx.autointerface/issues/16
+              'Sphinx < 4',
               'repoze.sphinx.autointerface',
           ],
       },
diff --git a/tox.ini b/tox.ini
index 7d8fec2..a84aab1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,8 +3,8 @@ envlist =
     py27,py35,py36,py37,py37-pure,py38,py39,py27-pure,pypy,pypy3,coverage,docs
 
 [testenv]
-deps =
-    .[test]
+extras =
+    test
 commands =
     zope-testrunner --test-path=. []
 
@@ -30,7 +30,6 @@ commands =
     python -c 'import os, subprocess; subprocess.check_call("coverage run -a -m zope.testrunner --test-path=.", env=dict(os.environ, PURE_PYTHON="0"), shell=True)'
     coverage report --fail-under=100
 deps =
-    {[testenv]deps}
     coverage
 
 [testenv:docs]
@@ -39,5 +38,5 @@ basepython =
 commands =
     sphinx-build -b html -d docs/_build/doctrees docs docs/_build/html
     sphinx-build -b doctest -d docs/_build/doctrees docs docs/_build/doctest
-deps =
-    .[docs]
+extras =
+    docs