[docs-next PATCH] Documentation/sphinx: skip build if user requested specific DOCBOOKS

From: Jani Nikula
Date: Fri Jul 01 2016 - 08:27:25 EST


If the user requested specific DocBooks to be built using 'make
DOCBOOKS=foo.xml htmldocs', assume no Sphinx build is desired. This
check is transitional, and can be removed once we drop the DocBook
build.

Cc: Markus Heiser <markus.heiser@xxxxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
Fixes: 22cba31bae9d ("Documentation/sphinx: add basic working Sphinx configuration and build")
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
Documentation/Makefile.sphinx | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/Documentation/Makefile.sphinx b/Documentation/Makefile.sphinx
index 6c203745b6c6..d8d13c92a178 100644
--- a/Documentation/Makefile.sphinx
+++ b/Documentation/Makefile.sphinx
@@ -17,6 +17,12 @@ ifeq ($(HAVE_SPHINX),0)
$(warning The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed and in PATH, or set the SPHINXBUILD make variable to point to the full path of the '$(SPHINXBUILD)' executable.)
@echo " SKIP Sphinx $@ target."

+else ifneq ($(DOCBOOKS),)
+
+# Skip Sphinx build if the user explicitly requested DOCBOOKS.
+.DEFAULT:
+ @echo " SKIP Sphinx $@ target (DOCBOOKS specified)."
+
else # HAVE_SPHINX

# User-friendly check for rst2pdf
--
2.1.4