At https://trac.sagemath.org/ticket/30494 and the tickets it points to,
people have made progress on many of these. Not openblas or readline yet,
because those have suitable homebrew replacement packages. (There is a link
to a ticket with an upgrade for readline which fixes the problem for me,
On Wednesday, September 16, 2020 at 10:05:59 AM UTC-7 Samuel Lelievre wrote:
> [...] what we should do about it is probably adapt the wording
> to better convey that. For instance:
>
> hint: installing the following system packages, if not already
> present, is recommended and may avoid building
