Sendmail, _res and the world

[Hauke Fath <hf%spg.tu-darmstadt.de@localhost>]

All,

I have ported the blacklistd(8) integration from FreeBSD's port to 
mail/sendmail, just to run into the infamous

_res is not supported for multi-threaded programs.

% ldd /lib/libblacklist.so
/lib/libblacklist.so:
        -lpthread.1 => /usr/lib/libpthread.so.1
        -lgcc_s.1 => /lib/libgcc_s.so.1
        -lc.12 => /lib/libc.so.12
%

Since blacklistd(8) is in -base, the workaround from pkg/38533 can't be 
copied. Is there any way out of this fix (and why exactly does it only 
bite NetBSD)?

Cheerio,
hauke

-- 
     The ASCII Ribbon Campaign                    Hauke Fath
()     No HTML/RTF in email            Institut für Nachrichtentechnik
/\     No Word docs in email                     TU Darmstadt
     Respect for open standards              Ruf +49-6151-16-21344