"make installworld" during stable/14 -> /15 update: libmd.so.7

Ref.
https://lists.freebsd.org/archives/freebsd-current/2025-March/007170.html
(from 10 Mar 2025).

In my case:
* I needed both libmd.so.7 and libutil.so.10.
* The cited circumvention (copying the missing libraries from
  /usr/obj/usr/src/amd64.amd64/tmp/lib/ to /lib) proved effective.
* The systems being updated had generally been getting regular weekly
  updates, tracking stable/14 for the last couple of years, with the
  "build" part being done on a machine that is better suited to the
  task, which then NFS-exports its /usr/src & /usr/obj to the "client"
  machines.  They then install to a DESTDIR that is a different
  bootable slice (so "rollback" is just "reboot from the old slice").
* This update was from stable/14-n273128-f9d671f726ac (28 Dec 2025) to
  stable/15-n281645-785d429c2b93 (31 Dec 2025).

I'm posting in the hope that doing so might make others' circumventions
a bit faster. :-}

Peace,
david
-- 
David H. Wolfskill                              [email protected]

See https://www.catwhisker.org/~david/publickey.gpg for my public key.

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