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

Fernando Gont fernando at gont.com.ar
Thu Jul 19 20:45:07 CEST 2012

Hi, Adrian,

On 07/17/2012 03:37 PM, Adrian Bool wrote:
> Here's the date stamp for this file,
> aid at bullet:/usr/include$ ls -l netinet/ip6.h
> -r--r--r--  1 root  wheel  11043 10 Apr 03:30 netinet/ip6.h
> Lots of the build tools and libraries come with Xcode now on OS X.  Could
> it be that you've got an older version of Xcode installed, with older
> libraries?
> My Xcode is 4.3.3 - installed from the AppStore.

Just double-cheking: So this "Xcode" thing is the package that includes
the header files, etc.?

If that's the case, is there any compile-time constant that I could use
to check the Xcode version?


Best regards,
Fernando Gont
e-mail: fernando at gont.com.ar || fgont at si6networks.com
PGP Fingerprint: 7809 84F5 322E 45C7 F1C9 3945 96EE A9EF D076 FFF1

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