Error in using mysql-connector-c++-1.1.2-linux-glibc2.3-x86-32bit (no replies)

I have an error compiling C++ project using mysql-connector-c++-1.1.2-linux-glibc2.3-x86-32bit
i got this error
usr/bin/ld: warning: libmysqlclient.so.18, needed by /root/sources/mysql-connector-c++-1.1.2-linux-glibc2.3-x86-32bit/lib/libmysqlcppconn.so, not found (try using -rpath or -rpath-link)
/root/sources/mysql-connector-c++-1.1.2-linux-glibc2.3-x86-32bit/lib/libmysqlcppconn.so: undefined reference to `mysql_stmt_execute@libmysqlclient_18'

I'm using mysql-connector-c-6.0.2-linux-glibc2.3-x86-32bit
it contains libmysql.so.16
i can't find a source for libmysqlclient.so.18 for Redhat 5