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5.23. Ncurses-5.4
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Linux From Scratch - Version 6.1
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Chapter 5. 构建临时编译环境
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5.23. Ncurses-5.4
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<p>Ncurses 提供字符终端处理库，包括面板和菜单。
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<strong><span class="segtitle">预计编译时间：</span></strong> <span class="seg">0.7 SBU</span>
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<strong><span class="segtitle">所需磁盘空间：</span></strong> <span class="seg">27.5 MB</span>
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<strong><span class="segtitle">安装依赖于：</span></strong> <span class="seg">Bash, Binutils, Coreutils, Diffutils, Gawk, GCC, Glibc, Grep, Make, Sed</span>
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5.23.1. 安装 Ncurses
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<p>准备编译 Ncurses：
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<pre class="userinput"><kbd class="command">./configure --prefix=/tools --with-shared \
--without-debug --without-ada --enable-overwrite</kbd></pre>
<p>配置选项的含义：
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<dt>
<span class="term"><em class="parameter"><tt>--without-ada</tt></em></span>
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<dd>
<p>这个选项让 Ncurses 在即使宿主系统上安装了 Ada 编译器的情况下也不要编译其 Ada 绑定。需要这样做的原因是一旦我们进入 <span><strong class="command">chroot</strong></span> 环境，Ada 就不能使用了。
</p>
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<dt>
<span class="term"><em class="parameter"><tt>--enable-overwrite</tt></em></span>
</dt>
<dd>
<p>这个选项让 Ncurses 把它的头文件安装到 <tt class="filename">/tools/include</tt> 目录，而不是 <tt class="filename">/tools/include/ncurses</tt> 目录，以确保其它软件包可以顺利找到 Ncurses 的头文件。
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<p>编译软件包：
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<pre class="userinput"><kbd class="command">make</kbd></pre>
<p>这个软件包没有附带测试程序。
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<p>安装软件包：
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<pre class="userinput"><kbd class="command">make install</kbd></pre>
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<p>关于这个软件包的详细资料位于 <a href="../chapter06/ncurses.html#contents-ncurses" title="6.21.2. Contents of Ncurses">Section 6.21.2, “Contents of Ncurses.”</a>
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