<?xml version="1.0" ?>
<makefile>

    <option name="OPT1">
        <values>one,two,three</values>
        <!-- this is OK, we tell Bakefile we know what we're doing
             via force=1: -->
        <default-value force="1">$(DOLLAR)(OPT1_DEFAULT)</default-value>
    </option>

    <option name="OPT2">
        <values>one,two,three</values>
        <!-- this is not OK: -->
        <default-value>four</default-value>
    </option>

</makefile>
