[PING] [PATCH 09/16] Add install dependencies for ld -> bfd and libctf -> bfd

[Nick Alcock]

On 6 Mar 2021, Nick Alcock via Binutils spake thusly:

> This stops problems parallel-installing if a relink of libctf is needed.

OK, this has now been tested by the original reporter and works. This
unblocks this patch series as far as I'm concerned.

This probably needs review from Alan, since it touches ld's dependencies
and even adds one non-ctf-related one that seems to have been missing
beforehand (ld -> bfd).