On Mon, Sep 07, 2009 at 11:56:57PM -0700, Murray S. Kucherawy <msk_at_blackops.org> wrote:
> On Mon, 7 Sep 2009, Mike Markley wrote:
> >Actually the problem exists in 1.0.0, too. AC_SEARCH_LIBS(res_mkquery,
> >resolv) seems to not be returning -lresolv on some architectures. It
> >could be that it's unrelated to unbound, but I don't currently have a
> >machine that I can test it on...
>
> Could also be that res_mkquery() is in libc while dn_expand() and friends
> are in libresolv.
>
> What symbol is missing in your builds?
Indeed. In the arches that it's failing on (which, frustratingly,
doesn't include mine), it is dn_expand() & co that are missing.
A popular fix seems to be to check for __res_mkquery instead, but I have
no idea how portable that is.
--
Mike Markley <mike_at_markley.org>
Those who hate and fight must stop themselves -- otherwise it is not stopped.
- Spock, "Day of the Dove", stardate unknown
Received on Tue Sep 08 2009 - 07:02:25 PST