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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content= "application/xhtml+xml; charset=iso-8859-1" /> <title> 10.20. Less-394 </title> <link rel="stylesheet" href="../stylesheets/lfs.css" type="text/css" /> <meta name="generator" content="DocBook XSL Stylesheets V1.69.1" /> <link rel="stylesheet" href="../stylesheets/lfs-print.css" type= "text/css" media="print" /> </head> <body id="lfs" class="CLFS-SVN-20060417-MIPS"> <div class="navheader"> <div class="headertitles"> <h4> Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS </h4> <h3> Chapter 10. Installing Basic System Software </h3> </div> <ul class="headerlinks"> <li class="prev"> <a accesskey="p" href="bison.html" title="Bison-2.1">Prev</a> <p> Bison-2.1 </p> </li> <li class="next"> <a accesskey="n" href="groff.html" title="Groff-1.19.2">Next</a> <p> Groff-1.19.2 </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 10. Installing Basic System Software">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS"> Home</a> </li> </ul> </div> <div class="wrap" lang="en" xml:lang="en"> <div class="titlepage"> <h1 class="sect1"> 10.20. Less-394 </h1> </div> <div class="package" lang="en" xml:lang="en"> <p> The Less package contains a text file viewer. </p> <div class="segmentedlist"> <div class="seglistitem"> <div class="seg"> <strong><span class="segtitle">Installation depends on:</span></strong> <span class="seg">Bash, Binutils, Coreutils, Diffutils, GCC, Glibc, Grep, Make, Ncurses, and Sed</span> </div> </div> </div> </div> <div class="installation" lang="en" xml:lang="en"> <div class="titlepage"> <h2 class="sect2"> 10.20.1. Installation of Less </h2> </div> <p> Prepare Less for compilation: </p> <pre class="userinput"><kbd class="command">./configure --prefix=/usr --sysconfdir=/etc</kbd></pre> <div class="variablelist"> <p class="title"> <b>The meaning of the configure option:</b> </p> <dl> <dt> <span class="term"><em class= "parameter"><tt>--sysconfdir=/etc</tt></em></span> </dt> <dd> <p> This option tells the programs created by the package to look in <tt class="filename">/etc</tt> for the configuration files. </p> </dd> </dl> </div> <p> Compile the package: </p> <pre class="userinput"><kbd class="command">make</kbd></pre> <p> This package does not come with a test suite. </p> <p> Install the package: </p> <pre class="userinput"><kbd class="command">make install</kbd></pre> <p> Move less to /bin: </p> <pre class="userinput"><kbd class="command">mv -v /usr/bin/less /bin</kbd></pre> </div> <div class="content" lang="en" xml:lang="en"> <div class="titlepage"> <a id="contents-less" name="contents-less"></a> <h2 class="sect2"> 10.20.2. Contents of Less </h2> </div> <div class="segmentedlist"> <div class="seglistitem"> <div class="seg"> <strong><span class="segtitle">Installed programs:</span></strong> <span class="seg">less, lessecho, and lesskey</span> </div> </div> </div> <div class="variablelist"> <h3> <a id="id3672116" name="id3672116"></a>Short Descriptions </h3> <table border="0"> <col align="left" valign="top" /> <tbody> <tr> <td> <a id="less" name="less"></a><span class= "term"><span><strong class= "command">less</strong></span></span> </td> <td> <p> A file viewer or pager; it displays the contents of the given file, letting the user scroll, find strings, and jump to marks </p> </td> </tr> <tr> <td> <a id="lessecho" name="lessecho"></a><span class= "term"><span><strong class= "command">lessecho</strong></span></span> </td> <td> <p> Needed to expand meta-characters, such as <span class= "emphasis"><em>*</em></span> and <span class= "emphasis"><em>?</em></span>, in filenames on Unix systems </p> </td> </tr> <tr> <td> <a id="lesskey" name="lesskey"></a><span class= "term"><span><strong class= "command">lesskey</strong></span></span> </td> <td> <p> Used to specify the key bindings for <span><strong class= "command">less</strong></span> </p> </td> </tr> </tbody> </table> </div> </div> </div> <div class="navfooter"> <ul> <li class="prev"> <a accesskey="p" href="bison.html" title="Bison-2.1">Prev</a> <p> Bison-2.1 </p> </li> <li class="next"> <a accesskey="n" href="groff.html" title="Groff-1.19.2">Next</a> <p> Groff-1.19.2 </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 10. Installing Basic System Software">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS"> Home</a>. </li> </ul> </div> </body></html>⌨️ 快捷键说明
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