Upgrading from 5.2.1-RELEASE-p9 to 5.3-BETA7

[John Oxley]

I have cvsupped my /usr/src recently and doing make buildworld fails
with the below message.  Please could someone help me.

This is my sup file:
*default host=cvsup.rucus.ru.ac.za
*default base=/usr
*default prefix=/usr
*default release=cvs tag=RELENG_5
*default delete use-rel-suffix

src-all


And this is the error:
===> games/fortune/strfile
/usr/obj/usr/src/i386/usr/src/games/fortune/strfile created for
/usr/src/games/fortune/strfile
rm -f .depend
mkdep -f .depend -a    -I/usr/obj/usr/src/i386/legacy/usr/include
/usr/src/games/fortune/strfile/strfile.c
echo strfile: /usr/lib/libc.a
/usr/obj/usr/src/i386/legacy/usr/lib/libegacy.a >> .depend
cc -O -pipe  -I/usr/obj/usr/src/i386/legacy/usr/include -c
/usr/src/games/fortune/strfile/strfile.c
cc -O -pipe  -I/usr/obj/usr/src/i386/legacy/usr/include  -static
-L/usr/obj/usr/src/i386/legacy/usr/lib -o strfile strfile.o -legacy
/usr/lib/crt1.o: In function `_start':
/usr/lib/crt1.o(.text+0x74): undefined reference to `_init_tls'
*** Error code 1

Stop in /usr/src/games/fortune/strfile.
*** Error code 1

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

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

Stop in /usr/src.
reknaw:/usr/src#