If you are on the "latest and greatest" (?) OSX, there have been fixes to EU:MM in version 7.54 to restore building on OSX.
This won't fix building Perl using old tarballs, but most likely patchperl and perlbrew will incorporate that soonish.
In reply to Re: Why perl-5.30.3 doesn't compile on my Mac?
by Corion
in thread Why perl-5.30.3 doesn't compile on my Mac?
by karlgoethebier
For: | Use: | ||
& | & | ||
< | < | ||
> | > | ||
[ | [ | ||
] | ] |