Revert the PERL-to-REINPLACE conversion attempts. They were never
finished, despite several related commits, but, most importantly, the
port uses PERL anyway... This prevented USB detection -- fixed by
this committer in April. Pointy hats available upon request...
Make sure __BSD_VISIBLE is defined -- too many of _our headers_
trip over u_int et al without that.
Include netinet6/in6.h and force it in by defining what it is looking
for. The "official" way of doing it -- simply through the netinet/in.h
does not work. May be, there is no __POSIX_VISIBLE in case of
__BSD_VISIBLE? Fixes to files/patch-in6 are welcome!
The last two fixed compile on -current, justifying this commit without
PR: ports/43532 ports/46472
Submitted by: Larry Rosenman, David Magda