Failed Buildworld 9.0 Beta 1

Hello all.

I cvsuped yesterday, and did a buildworld, all was fine.
cvsuped today again, and now i can not do a buildworld, it errors out on atrun

It ends like this (written by hand)

===>libexec (all)
===>libexec/atrun (all)

cc -O2 -pipe ..............
cc -O2 -pipe ..............
cc -O2 -pipe ..............
/usr/obj/usr/src/tmp/usr/lib/libc.so: undifined reference to `_nsyylex`
/usr/obj/usr/src/tmp/usr/lib/libc.so: undifined reference to `_nsyyin`
/usr/obj/usr/src/tmp/usr/lib/libc.so: undifined reference to `_nsyytext`
/usr/obj/usr/src/tmp/usr/lib/libc.so: undifined reference to `_nsyyerror`
/usr/obj/usr/src/tmp/usr/lib/libc.so: undifined reference to `_nsyylineno`

*** error code 1
Stop in /usr/src/libexec/atrun


my make.conf

CPUTYPE?=nocona
KERNCONF=KRNL

BATCH_DELETE_OLD_FILES= yes

CUPS_OVERWRITE_BASE=yes

# added by use.perl 2011-08-11 12:41:27
PERL_VERSION=5.10.1


my src.conf
WITHOUT_BLUETOOTH=      yes
WITHOUT_CALENDAR=       yes
WITHOUT_DICT=   yes
WITHOUT_GAMES=  yes
WITHOUT_HTML=   yes
WITHOUT_I4B=    yes
WITHOUT_IPFILTER=       yes
WITHOUT_IPX=    yes
WITHOUT_LPR=    yes
WITHOUT_NIS=    yes
WITHOUT_RCMDS=  yes
WITHOUT_RCS=    yes
#WITHOUT_PROFILE=       yes
WITHOUT_SENDMAIL=       yes
WITHOUT_SHAREDOCS=      yes
WITHOUT_WIRELESS=      yes

and my KRNL conf file
include         GENERIC
ident           KRNL

# hast support
options         GEOM_GATE

# Carp support
device          carp


# pf
options         ALTQ
options         ALTQ_CBQ
options         ALTQ_RED
options         ALTQ_RIO
options         ALTQ_HFSC
options         ALTQ_CDNR
options         ALTQ_PRIQ
device          pf
device          pflog
device          pfsync

# Console color options
options         SC_NORM_ATTR=(FG_LIGHTGREY|BG_BLACK)
options         SC_NORM_REV_ATTR=(FG_YELLOW|BG_GREEN)
options         SC_KERNEL_CONS_ATTR=(FG_BROWN|BG_BLACK)
options         SC_KERNEL_CONS_REV_ATTR=(FG_BLACK|BG_RED)

# Console video mode
options         VESA # Vesa Support for Splash
options         SC_PIXEL_MODE # add support for the raster tex

# System console options
options         SC_DISABLE_REBOOT       # disable reboot key sequence
options         SC_HISTORY_SIZE=200     # number of history buffer lines


# Disable debugging in -current
nooptions       KDB                     # Enable kernel debugger support.
nooptions       DDB                     # Support DDB.
nooptions       GDB                     # Support remote GDB.
nooptions       INVARIANTS              # Enable calls of extra sanity checking
nooptions       INVARIANT_SUPPORT       # Extra sanity checks of internal structures, required by INVARIANTS
nooptions       WITNESS                 # Enable checks to detect deadlocks and cycles
nooptions       WITNESS_SKIPSPIN        # Don't run witness on spinlocks for speed

regards
Johan Hendriks