Re: RTM_LLINFO removal breaks net-snmp package build

[Dave Tyson <dtyson%anduin.org.uk@localhost>]

On Tuesday 12 Apr 2016 17:29:12 Ryota Ozaki wrote:
> On Tue, Apr 12, 2016 at 6:22 AM, Dave Tyson <dtyson%anduin.org.uk@localhost> wrote:
> > Just tried to compile net-snmp under a recent current amd64 snapshot and
> > its failing to compile arp_sysctl.c as RTM_LLINFO is undeclared.
> 
> You need a tweak like the below patch. It's the same as the tweak
> for RTF_LLINFO in ./work/net-snmp-5.7.3/agent/mibgroup/mibII/at.c.
> 
> Thanks,
>   ozaki-r
> 
> diff -u
> work/net-snmp-5.7.3/agent/mibgroup/ip-mib/data_access/arp_sysctl.c.orig
> work/net-snmp-5.7.3/agent/mibgroup/ip-mib/data_access/arp_sysctl.c ---
> work/net-snmp-5.7.3/agent/mibgroup/ip-mib/data_access/arp_sysctl.c.orig
> 2016-04-12 17:21:13.000000000 +0900
> +++ work/net-snmp-5.7.3/agent/mibgroup/ip-mib/data_access/arp_sysctl.c
>  2016-04-12 17:19:17.000000000 +0900
> @@ -129,7 +129,11 @@
>      mib[2] = 0;
>      mib[3] = AF_INET;
>      mib[4] = NET_RT_FLAGS;
> +#ifdef RTF_LLINFO
>      mib[5] = RTF_LLINFO;
> +#else
> +    mib[5] = 0;
> +#endif
> 
>      err = 0;
>      buf = newbuf = NULL;
> @@ -236,7 +240,11 @@
>      mib[2] = 0;
>      mib[3] = AF_INET6;
>      mib[4] = NET_RT_FLAGS;
> +#ifdef RTF_LLINFO
>      mib[5] = RTF_LLINFO;
> +#else
> +    mib[5] = 0;
> +#endif
> 
>      err = 0;
>      buf = newbuf = NULL;

OK, thanks for the patch. I had wondered about just setting mib[5] to zero.

Cheers,
Dave


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