From d4fe7e14e4ff5d90286397180831a35df502969e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 16 Aug 2016 13:25:43 -0300 Subject: [PATCH] docs-rst: enable the Sphinx math extension This extension will be used by the media books. The name of the math image extension changed on Sphinx 1.4.x, according with: http://www.sphinx-doc.org/en/stable/ext/math.html#module-sphinx.ext.imgmath Let's autodetect, to keep building with versions < 1.4. Suggested-by: Markus Heiser Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jonathan Corbet --- Documentation/conf.py | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/conf.py b/Documentation/conf.py index 61b71ae60ad0..23e2f0bbcfc8 100644 --- a/Documentation/conf.py +++ b/Documentation/conf.py @@ -14,6 +14,11 @@ import sys import os +import sphinx + +# Get Sphinx version +major, minor, patch = map(int, sphinx.__version__.split(".")) + # If extensions (or modules to document with autodoc) are in another directory, # add these directories to sys.path here. If the directory is relative to the @@ -31,6 +36,12 @@ from load_config import loadConfig # ones. extensions = ['kernel-doc', 'rstFlatTable', 'kernel_include'] +# The name of the math extension changed on Sphinx 1.4 +if minor > 3: + extensions.append("sphinx.ext.imgmath") +else: + extensions.append("sphinx.ext.pngmath") + # Add any paths that contain templates here, relative to this directory. templates_path = ['_templates'] -- 2.20.1