doc: add graphiz dependency for dev docs

There's a graph in cli.rst that needs graphviz to be built. Signed-off-by: Igor Ryzhov <[email protected]>
FRRouting · Dec 22, 2023 · 4907ce9 · 4907ce9
1 parent eba1c1e
commit 4907ce9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/doc/developer/.readthedocs.yaml b/doc/developer/.readthedocs.yaml
@@ -6,6 +6,8 @@ build:
   os: ubuntu-22.04
   tools:
     python: "3.11"
+  apt_packages:
+    - graphviz
 
 python:
   install: