From 4204544b8b4b52305cd57d81e7755348f2acba51 Mon Sep 17 00:00:00 2001
From: Josh Pollock <joshpoll@cs.washington.edu>
Date: Tue, 4 Jun 2019 13:28:36 -0700
Subject: [PATCH] [Relay][Docs] Add parser dependency install instructions.
 (#3277)

* [Relay][Docs] Add parser dependency install instructions.

See https://discuss.tvm.ai/t/trouble-enabling-antlr/2783.

* Add a word.

* Update since the parser will now be committed to the repo.

* revert b/c adding the parser doesn't fix this
---
 docs/install/from_source.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/docs/install/from_source.rst b/docs/install/from_source.rst
index 3a769dee2dce..1ea8f3478341 100644
--- a/docs/install/from_source.rst
+++ b/docs/install/from_source.rst
@@ -192,6 +192,12 @@ Python dependencies
    .. code:: bash
 
        pip install --user tornado psutil xgboost
+       
+   * If you want to parse Relay text format progams, you must use Python 3 and run the following
+
+   .. code:: bash
+
+       pip install --user mypy orderedset antlr4-python3-runtime
 
 
 Install Contrib Libraries