[head tinderbox] failure on mips/mips

[Dimitry Andric]

On 2011-12-16 16:46, FreeBSD Tinderbox wrote:
...
> ===> usr.sbin/bsnmpd/modules/snmp_mibII (all)
> cc -fpic -DPIC  -O -pipe -G0  -I/src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/lib -I/src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/snmpd -DHAVE_ERR_H -DHAVE_GETADDRINFO -DHAVE_STRLCPY -DHAVE_SYS_TREE_H -I. -std=gnu99 -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -c /src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/snmp_mibII/mibII.c -o mibII.So
> cc1: warnings being treated as errors
> /src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/snmp_mibII/mibII.c: In function 'handle_rtmsg':
> /src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/snmp_mibII/mibII.c:964: warning: cast increases required alignment of target type
> /src/usr.sbin/bsnmpd/modules/snmp_mibII/../../../../contrib/bsnmp/snmp_mibII/mibII.c:991: warning: cast increases required alignment of target type

This seems to be caused by the changes to struct ifa_msghdr in r228571.
Gleb, can you please have a look at it?