Ports including sys/time.h broken

For some time now (about month?) ports using sys/time.h include fail to
build and I`m sure they were building ok before. At least those seems
affected by this:

math/atlas
math/openblas
x11-toolkits/c++-gtk-utils

All fail with similar errors:

/usr/include/sys/time.h:134:17: error: unknown type name 'sbintime_t'
/usr/include/sys/time.h:141:1: error: unknown type name 'sbintime_t'
/usr/include/sys/time.h: In function 'bttosbt':
/usr/include/sys/time.h:144:12: error: 'sbintime_t' undeclared (first
use in this function) /usr/include/sys/time.h:144:12: note: each
undeclared identifier is reported only once for each function it
appears in /usr/include/sys/time.h:144:23: error: expected ')' before
'bt' /usr/include/sys/time.h: At top
level: /usr/include/sys/time.h:148:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:206:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:216:1: error: unknown type name
'sbintime_t' /usr/include/sys/time.h: In function
'tstosbt': /usr/include/sys/time.h:219:12: error: 'sbintime_t'
undeclared (first use in this function) /usr/include/sys/time.h:219:23:
error: expected ')' before 'ts' /usr/include/sys/time.h: At top
level: /usr/include/sys/time.h:224:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:234:1: error: unknown type name
'sbintime_t' /usr/include/sys/time.h: In function
'tvtosbt': /usr/include/sys/time.h:237:12: error: 'sbintime_t'
undeclared (first use in this function) /usr/include/sys/time.h:237:23:
error: expected ')' before 'tv' In file included
from ../common.h:110:0, from swap.c:40: /usr/include/sys/time.h:134:17:
error: unknown type name 'sbintime_t' /usr/include/sys/time.h:141:1:
error: unknown type name 'sbintime_t' /usr/include/sys/time.h: In
function 'bttosbt': /usr/include/sys/time.h:144:12: error: 'sbintime_t'
undeclared (first use in this function) /usr/include/sys/time.h:144:12:
note: each undeclared identifier is reported only once for each
function it appears in /usr/include/sys/time.h:144:23: error: expected
')' before 'bt' /usr/include/sys/time.h: At top
level: /usr/include/sys/time.h:148:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:206:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:216:1: error: unknown type name
'sbintime_t' /usr/include/sys/time.h: In function
'tstosbt': /usr/include/sys/time.h:219:12: error: 'sbintime_t'
undeclared (first use in this function) /usr/include/sys/time.h:219:23:
error: expected ')' before 'ts' /usr/include/sys/time.h: At top
level: /usr/include/sys/time.h:224:9: error: unknown type name
'sbintime_t' /usr/include/sys/time.h:234:1: error: unknown type name
'sbintime_t' /usr/include/sys/time.h: In function
'tvtosbt': /usr/include/sys/time.h:237:12: error: 'sbintime_t'
undeclared (first use in this function) /usr/include/sys/time.h:237:23:
error: expected ')' before 'tv'

-- 
pozdrawiam / with regards
Paweł Pękala