diff -r fa308dd62f4c -r f88830d41330 doc/reference/protocols/meson.build
--- a/doc/reference/protocols/meson.build	Fri Nov 13 22:19:28 2020 -0600
+++ b/doc/reference/protocols/meson.build	Sat Nov 14 03:02:30 2020 -0600
@@ -1,3 +1,6 @@
+protocols_doc = []
+
 if DYNAMIC_FACEBOOK
 	subdir('facebook')
+	protocols_doc += facebook_doc
 endif