Docs: call linkcheck Sphinx builder for our docs

humitos · humitos · commit b443a3b656f5 · 2022-04-11T10:39:06.000+02:00
Use `sphinx-build linkcheck` to validate external links.
diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -14,6 +14,9 @@ build:
   os: ubuntu-20.04
   tools:
     python: "3.8"
+  jobs:
+    pre_build:
+      - sphinx-build -W -q -b linkcheck -d _build/doctrees docs/ _build/linkcheck
 
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