From 6c0bbcdbac2e30cebc80ab4ae2d892fed043548f Mon Sep 17 00:00:00 2001
From: Philipp Wagner <phw@lowrisc.org>
Date: Thu, 18 Feb 2021 11:31:46 +0000
Subject: [PATCH] Fix deprecated sphinx html_context usage in conf.py

We were using the old html_context which has been deprecated
for a while. This PR switches to html_css_files instead.
See sphinx-doc/sphinx#8885 for more information.
---
 doc/conf.py | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/doc/conf.py b/doc/conf.py
index 57e177d8dd..215db108a9 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -105,11 +105,9 @@
 # so a file named "default.css" will overwrite the builtin "default.css".
 html_static_path = ['_static']
 
-html_context = {
-    'css_files' : [
-        '_static/theme_overrides.css', # Fix wide tables in RTD theme
-        ],
-    }
+html_css_files = [
+    '_static/theme_overrides.css', # Fix wide tables in RTD theme
+]
 
 # -- Options for LaTeX output ---------------------------------------------