Merge pull request #170 from pllim/fix-rtd

DOC: Fix RTD build
astropy · Jun 3, 2023 · ae69f55 · ae69f55
2 parents ab7c980 + d494d38
commit ae69f55
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diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -18,6 +18,8 @@ python:
   install:
     - method: pip
       path: .
+      extra_requirements:
+        - rtd
 
 # Don't build any extra formats
 formats: []
diff --git a/setup.cfg b/setup.cfg
@@ -20,14 +20,18 @@ zip_safe = False
 packages = find:
 python_requires = >=3.7
 install_requires =
-    sphinx>=2
+    sphinx>=4
 
 [options.extras_require]
 test =
     pytest
     pytest-cov
     cython
     coverage
+rtd =
+    # https://github.com/readthedocs/sphinx_rtd_theme/issues/1463
+    sphinx<7
+    sphinx-rtd-theme
 
 [options.package_data]
 sphinx_automodapi = templates/*/*.rst