Latest babel breaks with lualatex and amsmath

[Norbert Preining]

Hi

bit more specific now

> - Is it possible to download a package and keep it around for installation
> as one would do, say, for a `deb` or `rpm`. In other words, would it be
> possible to download something like babel.r62007.tar.lz4 package from
> somewhere for later install from command line?

tlmgr install --file babel.r62007.tar.lz4

> - To make sure that babel.r62007.tar.lz4 that I currently have in the
> backups does not get accidentally deleted or autodeleted, I am copying it
> somewhere else. In case it gets deleted is it enough to drop it back to the
> backup directory or must there also be some reference to it in a database?

Yes it is enough. Files are removed depending on your backup setting. By
default only the last version is kept.

And, as said, https://texlive.info/tlnet-archive/ keeps daily archives
back for many years.

Best

Norbert

--
PREINING Norbert                              https://www.preining.info
Fujitsu Research     +    IFMGA Guide     +    TU Wien    +    TeX Live
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