Build errors with current CVS

I checked out a fresh copy of the dev code today, and get the following
errors when doing a configure with no options followed by a make all:

make[7]: Entering directory `/usr/local/src/pgsql/src/utils'
gcc -O2 -Wall -Wmissing-prototypes -Wmissing-declarations
-I../../src/include -I/usr/local/include -c -o dllinit.o dllinit.c
make[7]: Leaving directory `/usr/local/src/pgsql/src/utils'
dlltool --export-all --output-def utf8_and_ascii.def utf8_and_ascii.o
dllwrap -o utf8_and_ascii.dll --dllname utf8_and_ascii.dll --def
utf8_and_ascii.def utf8_and_ascii.o
../../../../../../src/utils/dllinit.o -lcygipc -lcrypt -L/usr/local/lib
utf8_and_ascii.o(.text+0x31):utf8_and_ascii.c: undefined reference to
`pg_ascii2mic'
utf8_and_ascii.o(.text+0x55):utf8_and_ascii.c: undefined reference to
`pg_mic2ascii'
collect2: ld returned 1 exit status
dllwrap: gcc exited with status 1
make[6]: *** [utf8_and_ascii.dll] Error 1
make[6]: Leaving directory
`/usr/local/src/pgsql/src/backend/utils/mb/conversion_procs/utf8_and_asc
ii'
make[5]: *** [all] Error 2
make[5]: Leaving directory
`/usr/local/src/pgsql/src/backend/utils/mb/conversion_procs'
make[4]: *** [SUBSYS.o] Error 2
make[4]: Leaving directory `/usr/local/src/pgsql/src/backend/utils/mb'
make[3]: *** [mb-recursive] Error 2
make[3]: Leaving directory `/usr/local/src/pgsql/src/backend/utils'
make[2]: *** [utils-recursive] Error 2
make[2]: Leaving directory `/usr/local/src/pgsql/src/backend'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/pgsql/src'
make: *** [all] Error 2

The OS is CYGWIN_NT-5.1 PC9 1.3.10(0.51/3/2) 2002-02-25 11:14 i686
unknown.

Regards, Dave.