# --enable-spasswd: for SASL2 plugin
# --disable-bdb --disable-hdb --with-ldbm-api=gdbm: To use GBDM
# --disable-sql --disable-ndb: If MySQL is NOT installed
# --enable-spasswd: for SASL2 plugin
# --disable-bdb --disable-hdb --with-ldbm-api=gdbm: To use GBDM
# --disable-sql --disable-ndb: If MySQL is NOT installed