As reported by Akira, using sphinx-build-wrapper serialize PDF builds.
This patch addresses it as commented at the thread.
The patch on this series comes after:
https://lore.kernel.org/linux-doc/cover.1755258303.git.mchehab+huawei@kernel.org/
I opted to send it in separate to avoid respining the entiire series just for
a new patch at the end.
Mauro Carvalho Chehab (1):
scripts/sphinx-build-wrapper: allow building PDF files in parallel
scripts/sphinx-build-wrapper | 141 ++++++++++++++++++++++++++---------
1 file changed, 106 insertions(+), 35 deletions(-)
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2.50.1