Install Sphinx tools versions from BIND 9 repository
The doc/arm/requirements.txt
file is the single source of truth when it
comes to Sphinx tools versions used to build documentation via
util/release-tarball-comparison.sh
.
I locally tested the util/release-tarball-comparison.sh
script with August releases.
Motivation: !8246 (comment 398137)
Also see: isc-projects/images!266
Edited by Michal Nowak