https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108182
--- Comment #5 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Gaius Mulley from comment #4)
> Created attachment 54184 [details]
> Potential fix for target multilib_dir handling -m and -f.
>
> Work in progress.
1. (I think) the string you need is "multilib_os_dir" not "multilib_dir" (but
ICBW about that .. there are many twisty passages in the determination of these
things).
2. The concern remains that the language spec handler is run pretty much first
in the stack and there are several other claims on the command line that could
have specs that alter (or add) flags to the command line, giving a different
outcome to the computation of mulilib_{,os_}dir.
perhaps it would be a good idea to post this and ask the opinion of someone
like Joseph on the direction.
