[PATCH 4/4] .readthedocs.yml: Set our requirements file

[Tom Rini]

We provide a requirements.txt file for doc building, but had not been
configuring readthedocs to know where it is.

Cc: Heinrich Schuchardt <xypron.glpk at gmx.de>
Signed-off-by: Tom Rini <trini at konsulko.com>
---
 .readthedocs.yml | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index 44949ea239d8..c6f47b3e07e9 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -12,8 +12,7 @@ sphinx:
 # Optionally build your docs in additional formats such as PDF and ePub
 formats: []
 
-# Optionally set the version of Python and requirements required to build your docs
-# python:
-#   version: 3.7
-#   install:
-#     - requirements: docs/requirements.txt
+# Explicitly set the requirements file
+python:
+  install:
+    - requirements: doc/sphinx/requirements.txt
-- 
2.25.1