test the legacy link

scripts/build.sh

+#!/usr/bin/env bash
+set -e
+
+cd test-doc
+# -n makes more warnings happen
+# -W makes warnings into errors
+# inventory just builds the inventory. it's the fastest builder.
+make SPHINXOPTS='-n -W' clean html

test-doc/source/conf.py

@@ -55,6 +55,9 @@ html_sidebars = {
     'relations.html',
     'sourcelink.html']
 }
+html_theme_options = {
+    'display_legacy_link': True
+}
 
 
 # -- Options for LaTeX output ------------------------------------------------

theme/sphinx_rigado_theme/theme.conf

@@ -9,7 +9,7 @@ analytics_domain =
 use_search = True
 use_global_toc = True
 display_version = True
-display_legacy_link = False
+display_legacy_link =
 
 footerbgcolor    = #ffffff
 footertextcolor  = #1d1d1d