On 27 jun 2007, at 13.50, Ian Lynagh wrote:
On Wed, Jun 27, 2007 at 01:43:30PM +0200, Thomas Schilling wrote:
Uh. It might be that the autoconf check doesn't work, or is implementod the wrong way. What is the output of configure?
[...] checking for in_addr_t in netinet/in.h... yes checking for s6_addr32 in netinet6/in6.h... no checking for getaddrinfo... yes [...]
I have no netinet6 directory, and all my in6.h's are in linux directories. It looks like my netinet/in.h does define s6_addr32, but that doesn't mean that's portable of course.
Ok, so there's the quick'n'dirty and the clean[tm] fix. - quick'n'dirty: Also grep for s6_addr32 in netinet/in.h . A possibly cleaner way is to use: AC_CHECK_DECL(s6_addr32) I'm a complete autoconf newbie, so this it what seems most appropriate, according to the list at http://www.gnu.org/software/autoconf/manual/autoconf-2.57/ html_chapter/autoconf_3.html#SEC9 - clean: remove the use of s6_addr32 in the sources and use the portable s6_addr, as discussed earlier on this list. / Thomas