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<section id="asdf"><title>A System Definition Facility</title>

<para>This module offers a system definition facility (similar to &make;).
It is based on &asdf; 3.2.0.</para>

<para>Additionally, it hooks into &require-my; using &module-providers;.
This way, requiring a module causes &asdf; to load the corresponding system.</para>

<para>When this module is present, &features-my; contains the symbols
<simplelist><member><constant>:ASDF3.2</constant></member>
<member><constant>:ASDF3.1</constant></member>
<member><constant>:ASDF3</constant></member>
<member><constant>:ASDF2</constant></member>
<member><constant>:ASDF</constant></member>
<member><constant>:ASDF-PACKAGE-SYSTEM</constant></member></simplelist>.</para>

</section>
