bug#58318: 28.2; Emacs installed from package won't work with MinGW

[Andrea Corallo]

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Corwin Brust <corwin@bru.st>
>> Date: Fri, 7 Oct 2022 10:34:38 -0500
>> Cc: Andrea Corallo <akrl@sdf.org>, larsi@gnus.org, bartosz.bubak@gmail.com, 
>>      58318@debbugs.gnu.org
>> 
>> FWIW, It appeared to take around 12 minutes to build all trampolines
>> starting from the "installed" Emacs that was the source for the 28.2
>> binary zips.
>
> Is that serially, i.e. using a single Emacs process at a time?

The other (last?) option is to have one single .eln containing all
trampolines.  It should be very quick to compile, the downside is some
more memory usage (we'd have to load and map this .eln when the first
trampoline is requested).

  Andrea