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3.3 KiB
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53 lines
3.3 KiB
HTML
<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>7.2. Autotooled Packages - autotools.bbclass</title>
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<link rel="stylesheet" type="text/css" href="../book.css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
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<link rel="home" href="index.html" title="The Yocto Project Reference Manual">
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<link rel="up" href="ref-classes.html" title="Chapter 7. Classes">
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<link rel="prev" href="ref-classes-base.html" title="7.1. The base class - base.bbclass">
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<link rel="next" href="ref-classes-update-alternatives.html" title="7.3. Alternatives - update-alternatives.bbclass">
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="section" title="7.2. Autotooled Packages - autotools.bbclass">
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<div class="titlepage"><div><div><h2 class="title" style="clear: both">
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<a name="ref-classes-autotools"></a>7.2. Autotooled Packages - <code class="filename">autotools.bbclass</code>
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</h2></div></div></div>
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<p>
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Autotools (<code class="filename">autoconf</code>, <code class="filename">automake</code>,
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and <code class="filename">libtool</code>) bring standardization.
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This class defines a set of tasks (configure, compile etc.) that
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work for all Autotooled packages.
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It should usually be enough to define a few standard variables
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and then simply <code class="filename">inherit autotools</code>.
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This class can also work with software that emulates Autotools.
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For more information, see the
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"<a class="link" href="../dev-manual/usingpoky-extend-addpkg-autotools.html" target="_self">Autotooled Package</a>"
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section in the Yocto Project Development Manual.
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</p>
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<p>
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It's useful to have some idea of how the tasks defined by this class work
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and what they do behind the scenes.
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</p>
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<div class="itemizedlist"><ul class="itemizedlist" type="disc">
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<li class="listitem"><p><code class="filename">do_configure</code> ‐ regenerates the
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configure script (using <code class="filename">autoreconf</code>) and then launches it
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with a standard set of arguments used during cross-compilation.
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You can pass additional parameters to <code class="filename">configure</code> through the
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<code class="filename"><a class="link" href="ref-variables-glos.html#var-EXTRA_OECONF" title="EXTRA_OECONF">EXTRA_OECONF</a></code> variable.
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</p></li>
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<li class="listitem"><p><code class="filename">do_compile</code> ‐ runs <code class="filename">make</code> with
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arguments that specify the compiler and linker.
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You can pass additional arguments through
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the <code class="filename"><a class="link" href="ref-variables-glos.html#var-EXTRA_OEMAKE" title="EXTRA_OEMAKE">EXTRA_OEMAKE</a></code> variable.
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</p></li>
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<li class="listitem"><p><code class="filename">do_install</code> ‐ runs <code class="filename">make install</code>
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and passes a DESTDIR option, which takes its value from the standard
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<code class="filename"><a class="link" href="ref-variables-glos.html#var-DESTDIR" title="DESTDIR">DESTDIR</a></code> variable.
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</p></li>
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</ul></div>
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<p>
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</p>
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</div></body>
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</html>
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