To add a file onto a branch, simply checkout or update to the branch you want to add to and then add the file using the add operation as you normally would. This works fine for the
<literal>doc
</literal> and
<literal>ports
</literal> trees. The
<literal>src
</literal> tree uses SVN and requires more care because of the
<literal>mergeinfo
</literal> properties. See the
<link linkend="subversion-primer">Subversion Primer
</link> for details on how to perform an MFC.
