sphinx: stop using parallel mode

Noticed that the documentation build can stuck on a machine with
many cores (160) and I identified a real sphinx problem:
https://github.com/sphinx-doc/sphinx/issues/10969

Note the parallel can help just for some manuals and it is not critical
for us.

ChangeLog:

	* doc/Makefile: Disable -j auto.
This commit is contained in:
Martin Liska 2022-11-11 13:32:01 +01:00
parent 999c14cf24
commit 08fd14f958

View file

@ -2,7 +2,11 @@
#
# You can set these variables from the command line.
SPHINXOPTS ?= -j auto -q
# Disable parallel reading as it can be very slow on a machine with CPUs:
# https://github.com/sphinx-doc/sphinx/issues/10969
SPHINXOPTS ?= -q
SPHINXBUILD ?= sphinx-build
PAPER ?=
SOURCEDIR = .