[ipv6hackers] Definition of "struct ip6_opt" in Mac OS

[Fernando Gont]

On 07/19/2012 09:24 PM, Adrian Bool wrote:
> 
> If you've got 10.6 headers installed; then I'd imagine the __MAC_10_7
> contact would be undefined…  Perhaps a good enough handle to make a choice?

Yet more Google'ing seems to indicate that there are: XCODE_VERSION and
MACOSX_VERSION?

Could you please check whether they really exist?

Thanks!
-- 
Fernando Gont
SI6 Networks
e-mail: fgont at si6networks.com
PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492