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https://github.com/LCTT/LFS-BOOK-7.7-systemd.git
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213 lines
6.7 KiB
HTML
213 lines
6.7 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content=
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"application/xhtml+xml; charset=utf-8" />
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<title>
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6.55. Less-458
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</title>
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<link rel="stylesheet" type="text/css" href="../stylesheets/lfs.css" />
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<meta name="generator" content="DocBook XSL Stylesheets V1.78.1" />
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<link rel="stylesheet" href="../stylesheets/lfs-print.css" type="text/css"
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media="print" />
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</head>
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<body class="lfs" id="lfs-7.7-systemd">
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<div class="navheader">
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<h4>
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Linux From Scratch - Version 7.7-systemd
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</h4>
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<h3>
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Chapter 6. Installing Basic System Software
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</h3>
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<ul>
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<li class="prev">
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<a accesskey="p" href="grub.html" title="GRUB-2.02~beta2">Prev</a>
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<p>
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GRUB-2.02~beta2
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</p>
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</li>
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<li class="next">
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<a accesskey="n" href="gzip.html" title="Gzip-1.6">Next</a>
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<p>
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Gzip-1.6
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</p>
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</li>
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<li class="up">
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<a accesskey="u" href="chapter06.html" title=
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"Chapter 6. Installing Basic System Software">Up</a>
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</li>
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<li class="home">
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<a accesskey="h" href="../index.html" title=
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"Linux From Scratch - Version 7.7-systemd">Home</a>
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</li>
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</ul>
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</div>
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<div class="wrap" lang="en" xml:lang="en">
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<h1 class="sect1">
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<a id="ch-system-less" name="ch-system-less"></a>6.55. Less-458
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</h1>
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<div class="package" lang="en" xml:lang="en">
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<p>
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The Less package contains a text file viewer.
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</p>
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<div class="segmentedlist">
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<div class="seglistitem">
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<div class="seg">
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<strong class="segtitle">Approximate build time:</strong>
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<span class="segbody">less than 0.1 SBU</span>
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</div>
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<div class="seg">
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<strong class="segtitle">Required disk space:</strong>
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<span class="segbody">4.1 MB</span>
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</div>
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</div>
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</div>
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</div>
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<div class="installation" lang="en" xml:lang="en">
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<h2 class="sect2">
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6.55.1. Installation of Less
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</h2>
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<p>
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Prepare Less for compilation:
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</p>
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<pre class="userinput">
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<kbd class="command">./configure --prefix=/usr --sysconfdir=/etc</kbd>
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</pre>
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<div class="variablelist">
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<p class="title">
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<strong>The meaning of the configure options:</strong>
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</p>
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<dl class="variablelist">
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<dt>
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<span class="term"><em class=
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"parameter"><code>--sysconfdir=/etc</code></em></span>
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</dt>
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<dd>
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<p>
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This option tells the programs created by the package to look
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in <code class="filename">/etc</code> for the configuration
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files.
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</p>
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</dd>
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</dl>
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</div>
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<p>
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Compile the package:
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</p>
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<pre class="userinput">
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<kbd class="command">make</kbd>
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</pre>
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<p>
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This package does not come with a test suite.
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</p>
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<p>
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Install the package:
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</p>
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<pre class="userinput">
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<kbd class="command">make install</kbd>
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</pre>
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</div>
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<div class="content" lang="en" xml:lang="en">
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<h2 class="sect2">
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<a id="contents-less" name="contents-less"></a>6.55.2. Contents of
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Less
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</h2>
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<div class="segmentedlist">
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<div class="seglistitem">
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<div class="seg">
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<strong class="segtitle">Installed programs:</strong>
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<span class="segbody">less, lessecho, and lesskey</span>
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</div>
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</div>
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</div>
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<div class="variablelist">
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<h3>
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Short Descriptions
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</h3>
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<table border="0" class="variablelist">
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<colgroup>
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<col align="left" valign="top" />
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<col />
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</colgroup>
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<tbody>
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<tr>
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<td>
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<p>
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<a id="less" name="less"></a><span class=
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"term"><span class=
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"command"><strong>less</strong></span></span>
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</p>
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</td>
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<td>
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<p>
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A file viewer or pager; it displays the contents of the
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given file, letting the user scroll, find strings, and
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jump to marks
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a id="lessecho" name="lessecho"></a><span class=
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"term"><span class=
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"command"><strong>lessecho</strong></span></span>
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</p>
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</td>
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<td>
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<p>
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Needed to expand meta-characters, such as <span class=
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"emphasis"><em>*</em></span> and <span class=
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"emphasis"><em>?</em></span>, in filenames on Unix
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systems
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a id="lesskey" name="lesskey"></a><span class=
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"term"><span class=
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"command"><strong>lesskey</strong></span></span>
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</p>
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</td>
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<td>
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<p>
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Used to specify the key bindings for <span class=
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"command"><strong>less</strong></span>
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</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div class="navfooter">
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<ul>
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<li class="prev">
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<a accesskey="p" href="grub.html" title="GRUB-2.02~beta2">Prev</a>
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<p>
|
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GRUB-2.02~beta2
|
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</p>
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</li>
|
|
<li class="next">
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<a accesskey="n" href="gzip.html" title="Gzip-1.6">Next</a>
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<p>
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Gzip-1.6
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</p>
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</li>
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<li class="up">
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<a accesskey="u" href="chapter06.html" title=
|
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"Chapter 6. Installing Basic System Software">Up</a>
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</li>
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<li class="home">
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<a accesskey="h" href="../index.html" title=
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"Linux From Scratch - Version 7.7-systemd">Home</a>
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</li>
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</ul>
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</div>
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</body>
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</html>
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