Re: ipsec-tools 0.1 + kernel 2.5.64

From: Christoph Hellwig (hch@infradead.org)
Date: Wed Mar 05 2003 - 13:27:15 EST


On Wed, Mar 05, 2003 at 01:15:00PM -0500, Derek Atkins wrote:
> Hmm... What version of glibc are you using? This seems to imply that
> getifaddrs() and freeifaddrs() is now in libc, where it wasn't before.
> I didn't know it got added -- I wonder when that happened?

It's new in glibc 2.3

>
> @@ -78,7 +78,7 @@
> static int suitable_ifaddr6 __P((const char *, const struct sockaddr *));
> #endif
>
> -#ifdef __linux__
> +#if defined(__linux__) && !defined(HAVE_GETIFADDRS)

#ifdef <OS> is a very bad style. As you're already using autoconf
I'd suggest just checking for HAVE_GETIFADDRS

-
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