Add graphviz to build doc (meta-pytorch#939)

ejguan · facebook-github-bot · commit aa614d72e074 · 2023-01-10T11:20:54.000-08:00
Summary: Attempt to fix the graph in https://pytorch.org/data/main/dataloader2.html#readingservice The error is caused by missing dot: https://github.com/pytorch/data/actions/runs/3873159412/jobs/6603384518#step:7:301 Pull Request resolved: meta-pytorch#939 Reviewed By: NivekT Differential Revision: D42426003 Pulled By: ejguan fbshipit-source-id: 62a44617d19c1ff8dc187ef59b2684afe9dfc0b9
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -2,3 +2,4 @@ sphinx
 # torch
 # PyTorch Theme
 -e git+https://github.com/pytorch/pytorch_sphinx_theme.git#egg=pytorch_sphinx_theme
+graphviz
