При make postgresql 8.1.2 появляется надпись что можно сделать.???

regex/SUBSYS.o: In function `pg_wc_toupper':
regex/SUBSYS.o(.text+0x32b7): undefined reference to `__ctype_toupper_loc'
regex/SUBSYS.o: In function `pg_wc_tolower':
regex/SUBSYS.o(.text+0x32db): undefined reference to `__ctype_tolower_loc'
regex/SUBSYS.o: In function `next':
regex/SUBSYS.o(.text+0x4255): undefined reference to `__ctype_b_loc'
regex/SUBSYS.o: In function `bracket':
regex/SUBSYS.o(.text+0x4ace): undefined reference to `__ctype_b_loc'
regex/SUBSYS.o(.text+0x4b26): undefined reference to `__ctype_b_loc'
regex/SUBSYS.o(.text+0x4b7e): undefined reference to `__ctype_b_loc'
regex/SUBSYS.o(.text+0x4bd6): undefined reference to `__ctype_b_loc'
regex/SUBSYS.o(.text+0x4c76): more undefined references to `__ctype_b_loc' follo w
utils/SUBSYS.o: In function `initcap':
utils/SUBSYS.o(.text+0x29b05): undefined reference to `__ctype_toupper_loc'
utils/SUBSYS.o(.text+0x29b0d): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o(.text+0x29b46): undefined reference to `__ctype_tolower_loc'
utils/SUBSYS.o: In function `lower':
utils/SUBSYS.o(.text+0x2a91a): undefined reference to `__ctype_tolower_loc'
utils/SUBSYS.o: In function `upper':
utils/SUBSYS.o(.text+0x2a9de): undefined reference to `__ctype_toupper_loc'
utils/SUBSYS.o: In function `parseNameAndArgTypes':
utils/SUBSYS.o(.text+0x2d4ac): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o(.text+0x2d4f1): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o: In function `regex_fixed_prefix':
utils/SUBSYS.o(.text+0x35e84): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o(.text+0x35ffe): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o: In function `like_fixed_prefix':
utils/SUBSYS.o(.text+0x3631b): undefined reference to `__ctype_b_loc'
utils/SUBSYS.o(.text+0x43d4d): more undefined references to `__ctype_b_loc' foll ow
utils/SUBSYS.o: In function `inet_net_pton':
utils/SUBSYS.o(.text+0x47d87): undefined reference to `__ctype_tolower_loc'
utils/SUBSYS.o(.text+0x47ed8): undefined reference to `__ctype_b_loc'
collect2: ld returned 1 exit status
make[2]: *** [postgres] Error 1
make[2]: Leaving directory `/var/u01/sql/data/scripts/_serega/postgresql-8.1.2/src/backend'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/var/u01/sql/data/scripts/_serega/p ostgresql-8.1.2/postgresql-8.1.2/src'
make: *** [all] Error 2