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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> 10.55. Bzip2-1.0.3 N32 Libraries </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-MIPS64-Multilib"> <div class="navheader"> <div class="headertitles"> <h4> Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS64-Multilib </h4> <h3> Chapter 10. Installing Basic System Software </h3> </div> <ul class="headerlinks"> <li class="prev"> <a accesskey="p" href="bzip2.html" title= "Bzip2-1.0.3 32 Bit Libraries">Prev</a> <p> Bzip2-1.0.3 32 Bit Libraries </p> </li> <li class="next"> <a accesskey="n" href="bzip2-64bit.html" title= "Bzip2-1.0.3 64 Bit">Next</a> <p> Bzip2-1.0.3 64 Bit </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-MIPS64-Multilib"> Home</a> </li> </ul> </div> <div class="wrap" lang="en" xml:lang="en"> <div class="titlepage"> <h1 class="sect1"> 10.55. Bzip2-1.0.3 N32 Libraries </h1> </div> <div class="package" lang="en" xml:lang="en"> <p> The Bzip2 package contains programs for compressing and decompressing files. Compressing text files with <span><strong class="command">bzip2</strong></span> yields a much better compression percentage than with the traditional <span><strong class="command">gzip</strong></span>. </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, Make, and Patch</span> </div> </div> </div> </div> <div class="installation" lang="en" xml:lang="en"> <div class="titlepage"> <h2 class="sect2"> 10.55.1. Installation of Bzip2 </h2> </div> <p> We need to remove the tests since they won't work on a multi-architecture build, and change the default lib path to <tt class="filename">lib32</tt>: </p> <pre class="userinput"><kbd class="command">sed -i -e 's@^\(all:.*\) test@\1@g' \ -e 's@/lib\(/\| \|$\)@/lib32\1@g' Makefile</kbd></pre> <p> The Bzip2 package does not contain a <span><strong class= "command">configure</strong></span> script. Compile it with: </p> <pre class="userinput"><kbd class="command">make -f Makefile-libbz2_so CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}"make clean</kbd></pre> <p> The <em class="parameter"><tt>-f</tt></em> flag will cause Bzip2 to be built using a different <tt class="filename">Makefile</tt> file, in this case the <tt class="filename">Makefile-libbz2_so</tt> file, which creates a dynamic <tt class="filename">libbz2.so</tt> library and links the Bzip2 utilities against it. </p> <p> Recompile the package using a non-shared library. </p> <pre class="userinput"><kbd class="command">make CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}"</kbd></pre> <p> Install the libraries, make some necessary symbolic links, and clean up: </p> <pre class="userinput"><kbd class="command">cp -v libbz2.a /usr/lib32cp -av libbz2.so* /lib32ln -sv ../../lib32/libbz2.so.1.0 /usr/lib32/libbz2.so</kbd></pre> </div> <div class="content" lang="en" xml:lang="en"> <p> Details on this package are located in <a href= "bzip2-64bit.html#contents-bzip2" title= "10.56.2. Contents of Bzip2">Section 10.56.2, “Contents of Bzip2.”</a> </p> </div> </div> <div class="navfooter"> <ul> <li class="prev"> <a accesskey="p" href="bzip2.html" title= "Bzip2-1.0.3 32 Bit Libraries">Prev</a> <p> Bzip2-1.0.3 32 Bit Libraries </p> </li> <li class="next"> <a accesskey="n" href="bzip2-64bit.html" title= "Bzip2-1.0.3 64 Bit">Next</a> <p> Bzip2-1.0.3 64 Bit </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-MIPS64-Multilib"> Home</a>. </li> </ul> </div> </body></html>⌨️ 快捷键说明
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