Note: I will wait to commit until approved by koobs and at least
one of my mentors.
Compared to the patch in the PR, I added an "all" target to the
makefile the script outsputs so I could remove makesum from the
"${MAKE} -f $${t1}" command.
Proposed commit message:
Override the makesum target to run a script to update distfiles with checksums for all supported Python versions vs. all doc formats. While we're here update distfiles to match the order the script outputs. PR: 235169 Submitted by: Reported by: Reviewed by: koobs (python, ports), ? (mentor) Approved by: koobs (python, ports), ? (mentor) Differential Revision: D19064