smbpasswd Can't find liblber.so.2

[The Shell <samwun@hgcbroadband.com>]

Hi,

The smbpasswd -w myldappasswd is failed with the error:

./smbpasswd -w myldappassword
/libexec/ld-elf.so.1: Shared object "liblber.so.2" not found

I m currentling running Openldap 2.2.11 with samba 3.0.4.
OS is freebsd 5.2.1.

The command find / -name "liblber.so*" only returned file liblber.so:

root@fbsd [3:07pm] [...source/bin]# find / -name "liblber.so*"
/usr/local/lib/liblber.so
/usr/local/encap/openldap-2.2.11/lib/liblber.so
/usr/local/openldap-2.2.11/libraries/liblber/.libs/liblber.so

root@fbsd [3:10pm] [...source/bin]#

there is no liblber.so.2 in the system. How can I configure samba do not 
look for the so.2 file?

Thanks
sam