localedef error abour character map file ANSI_X3.4-1968

[i´m ghostshadow189]

# localedef -v -c -i en_US -f UTF-8 /usr/lib/locale/en_US.UTF-8
default character map file `ANSI_X3.4-1968' not found: No such file or directory

After that , I check in /usr/share/i18n/charmaps but thereś no ANSI_X3.4-1968 file . I think Glibc didn

[MU]

this is from mandrake 9.2