persistent_add BOOST_OPTS1
case $THIS_SUB_DEPENDS in
   PROGRAM_OPTIONS) list_add BOOST_OPTS1 program_options  ;;
     SERIALIZATION) list_add BOOST_OPTS1 serialization    ;;
        FILESYSTEM) list_add BOOST_OPTS1 filesystem       ;;
        STATECHART) list_add BOOST_OPTS1 statechart       ;;
         DATE_TIME) list_add BOOST_OPTS1 date_time        ;;
         IOSTREAMS) list_add BOOST_OPTS1 iostreams        ;;
         XPRESSIVE) list_add BOOST_OPTS1 xpressive        ;;
           SIGNALS) list_add BOOST_OPTS1 signals          ;;
            PYTHON) list_add BOOST_OPTS1 python           &&
                    depends python "--with-python-version=$(installed_version python | cut -c-3)" ;;
            THREAD) list_add BOOST_OPTS1 thread           ;;
            TYPEOF) list_add BOOST_OPTS1 typeof           ;;
             GRAPH) list_add BOOST_OPTS1 graph            ;;
             REGEX) list_add BOOST_OPTS1 regex            ;;
              TEST) list_add BOOST_OPTS1 test             ;;
              WAVE) list_add BOOST_OPTS1 wave             ;;
               TR1) list_add BOOST_OPTS1 tr1              ;;
*) message "${PROBLEM_COLOR}bogus sub_depends: $SPELL $THIS_SUB_DEPENDS${DEFAULT_COLOR}" ;
   return 1;;
esac
