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<title>7.12. Package Groups - packagegroup.bbclass</title>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="section" title="7.12. Package Groups - packagegroup.bbclass">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="ref-classes-packagegroup"></a>7.12. Package Groups - <code class="filename">packagegroup.bbclass</code>
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<p>
This class sets default values appropriate for package group recipes (such as
<code class="filename"><a class="link" href="ref-variables-glos.html#var-PACKAGES" title="PACKAGES">PACKAGES</a></code>,
<code class="filename"><a class="link" href="ref-variables-glos.html#var-PACKAGE_ARCH" title="PACKAGE_ARCH">PACKAGE_ARCH</a></code>,
<code class="filename"><a class="link" href="ref-variables-glos.html#var-ALLOW_EMPTY" title="ALLOW_EMPTY">ALLOW_EMPTY</a></code>,
and so forth.
It is highly recommended that all package group recipes inherit this class.
</p>
<p>
For information on how to use this class, see the
"<a class="link" href="../dev-manual/usingpoky-extend-customimage-customtasks.html" target="_self">Customizing Images Using Custom Package Tasks</a>"
section in the Yocto Project Development Manual.
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<p>
Previously, this class was named <code class="filename">task.bbclass</code>.
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