From: Michał Kępień <michal@isc.org>
Date: Wed, 3 Feb 2021 10:44:02 +0000 (+0100)
Subject: Make sphinx-build warnings fatal
X-Git-Tag: v9.17.10~8^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=51479ed9a3f76ec3b8113e2614438cef77e0ce27;p=thirdparty%2Fbind9.git

Make sphinx-build warnings fatal

In order to prevent documentation building issues from being glossed
over, pass the -W command line switch to all sphinx-build invocations.
This causes the latter to return with a non-zero exit code whenever any
Sphinx warnings are triggered.
---

diff --git a/Makefile.docs b/Makefile.docs
index 8fe3114dbc6..3b2700687be 100644
--- a/Makefile.docs
+++ b/Makefile.docs
@@ -10,6 +10,7 @@ AM_V_SPHINX_0 = @echo "  SPHINX   $@";
 SPHINXBUILDDIR = $(builddir)/_build
 
 common_SPHINXOPTS =			\
+	-W				\
 	-c $(srcdir)			\
 	-a				\
 	$(SPHINX_V)