RELENG_5 buildworld fails on 4.7R

[Alexander Kirillov]

Tried to upgrade my 4.7 box to today's RELENG_5
Anything I can do about this?
Thanks in advance.
Sasha

# uname -a
FreeBSD  4.7-RELEASE FreeBSD 4.7-RELEASE #0: Wed Oct  9 15:08:34 GMT 
2002     root at builder.freebsdmall.com:/usr/obj/usr/src/sys/GENERIC  i386

# make buildworld
<skip>
--------------------------------------------------------------
 >>> stage 4.1: building includes
--------------------------------------------------------------
cd /usr/src; MAKEOBJDIRPREFIX=/usr/obj  MACHINE_ARCH=i386  MACHINE=i386 
  CPUTYPE=  GROFF_BIN_PATH=/usr/obj/usr/src/i386/legacy/usr/bin 
GROFF_FONT_PATH=/usr/obj/usr/src/i386/legacy/usr/share/groff_font 
GROFF_TMAC_PATH=/usr/obj/usr/src/i386/legacy/usr/share/tmac 
DESTDIR=/usr/obj/usr/src/i386  _SHLIBDIRPREFIX=/usr/obj/usr/src/i386 
INSTALL="sh /usr/src/tools/install.sh" 
PATH=/usr/obj/usr/src/i386/legacy/usr/sbin:/usr/obj/usr/src/i386/legacy/usr/bin:/usr/obj/usr/src/i386/legacy/usr/games:/usr/obj/usr/src/i386/usr/sbin:/usr/obj/usr/src/i386/usr/bin:/usr/obj/usr/src/i386/usr/games:/sbin:/bin:/usr/sbin:/usr/bin 
/usr/obj/usr/src/make.i386/make -f Makefile.inc1 SHARED=symlinks 
par-includes
===> share/info
cd /usr/src/share/info; /usr/obj/usr/src/make.i386/make buildincludes; 
/usr/obj/usr/src/make.i386/make installincludes
===> include
cd /usr/src/include; /usr/obj/usr/src/make.i386/make buildincludes; 
/usr/obj/usr/src/make.i386/make installincludes
creating osreldate.h from newvers.sh
make: no target to make.
*** Error code 2

Stop in /usr/src/include.
*** Error code 1

Stop in /usr/src/include.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.