How to run BIND9 threaded name server

[tsar.peter at gmail.com]

the configure scripts does this for your platform ( if the
platform has the abilities)
See the README file ,  a portion says :
On some platforms, BIND 9 can be built with multithreading
        support, allowing it to take advantage of multiple CPUs.
        You can specify whether to build a multithreaded BIND 9
        by specifying "--enable-threads" or "--disable-threads"
        on the configure command line.  The default is operating
        system dependent.