Merge pull request #13746 from krassowski/docs-requirements

Move documentation requirements to setup.cfg

docs/README.rst

@@ -26,7 +26,7 b' the following tools are needed to build the documentation:'
 In a conda environment, or a Python 3 ``venv``, you should be able to run::
 
   cd ipython
-  pip install -U -r docs/requirements.txt
+  pip install .[doc] -U
 
 
 Build Commands

docs/requirements.txt

@@ -1,9 +1,1 b''
--e .[test]
-ipykernel
-setuptools>=18.5
-sphinx
-sphinx-rtd-theme
-docrepr
-matplotlib
-stack_data
-pytest<7
+-e .[doc]

setup.cfg

@@ -46,7 +46,15 b' install_requires ='
 black =
     black
 doc =
-    Sphinx>=1.3
+    ipykernel
+    setuptools>=18.5
+    sphinx>=1.3
+    sphinx-rtd-theme
+    docrepr
+    matplotlib
+    stack_data
+    pytest<7
+    %(test)s
 kernel =
     ipykernel
 nbconvert =