On 4/24/20 11:18 PM, Heinrich Schuchardt wrote:
Starting with Sphinx 1.3 sphinx.ext.pngmath was replaced by sphinx.ext.imgmath. Unfortunately conf.py does not detect that version 2.4 is greater 1.3. This results in an error
Could not import extension sphinx.ext.pngmath (exception: No module named 'sphinx.ext.pngmath')in Debian Bullseye which uses Sphinx 2.4 since this month.
Fix the detection of the Sphinx version.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de
This is already fixed by
9b544c9eb312 ("docs: Fix conf.py for Sphinx 2.0")
The Linux kernel starts recommending Sphinx 2.4. Cf. https://lkml.org/lkml/2020/4/14/1037
doc/conf.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/conf.py b/doc/conf.py index 0772fb6f0c..50518a4b2c 100644 --- a/doc/conf.py +++ b/doc/conf.py @@ -37,7 +37,7 @@ needs_sphinx = '1.3' extensions = ['kerneldoc', 'rstFlatTable', 'kernel_include', 'cdomain', 'kfigure']
# The name of the math extension changed on Sphinx 1.4 -if major == 1 and minor > 3: +if major > 1 or major == 1 and minor > 3: extensions.append("sphinx.ext.imgmath") else: extensions.append("sphinx.ext.pngmath") -- 2.26.2