source: general/genutils/bc.xml@ b96124dd

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
   "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
  <!ENTITY % general-entities SYSTEM "../../general.ent">
  %general-entities;

  <!ENTITY bc-download-http "http://ftp.gnu.org/gnu/bc/bc-&bc-version;.tar.gz">
  <!ENTITY bc-download-ftp "ftp://ftp.gnu.org/gnu/bc/bc-&bc-version;.tar.gz">
  <!ENTITY bc-md5sum "d44b5dddebd8a7a7309aea6c36fda117">
  <!ENTITY bc-size "278 KB">
  <!ENTITY bc-buildsize "2.31 MB">
  <!ENTITY bc-time "0.04 SBU">
]>

<sect1 id="bc" xreflabel="bc-&bc-version;">
  <?dbhtml filename="bc.html"?>
  
  <sect1info>
    <othername>$LastChangedBy$</othername>
    <date>$Date$</date>
  </sect1info>
  
  <title>Bc-&bc-version;</title>
  
  <indexterm zone="bc">
    <primary sortas="a-Bc">Bc</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to Bc</title>
    
    <para>The <application>bc</application> package contains
    an arbitrary precision numeric processing language.</para>
    
    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>Download (HTTP): <ulink url="&bc-download-http;"/></para>
      </listitem>
      <listitem>
        <para>Download (FTP): <ulink url="&bc-download-ftp;"/></para>
      </listitem>
      <listitem>
        <para>Download MD5 sum: &bc-md5sum;</para>
      </listitem>
      <listitem>
        <para>Download size: &bc-size;</para>
      </listitem>
      <listitem>
        <para>Estimated disk space required: &bc-buildsize;</para>
      </listitem>
      <listitem>
        <para>Estimated build time: &bc-time;</para>
      </listitem>
    </itemizedlist>
    
    <bridgehead renderas="sect3">Additional Downloads</bridgehead>
    <itemizedlist spacing='compact'>
      <listitem>
        <para>Required patch: <ulink 
        url="&patch-root;/bc-&bc-version;-flex_invocation-1.patch"/></para>
      </listitem>
      <listitem>
        <para>Required patch: <ulink 
        url="&patch-root;/bc-&bc-version;-readline-1.patch"/></para>
      </listitem>
    </itemizedlist>
    
    <bridgehead renderas="sect3">Bc Dependencies</bridgehead>
    
    <bridgehead renderas="sect4">Optional</bridgehead>
    <para><ulink url="http://sourceforge.net/projects/libedit/">libedit</ulink>
    (as an alternative to readline)</para>
    
  </sect2>
  
  <sect2 role="kernel" id='TEMPLATE-kernel'>
    <title>Installation of Bc</title>

    <para>Install <application>bc</application> by running the following commands:</para>

<screen><userinput>patch -Np1 -i ../bc-&bc-version;-flex_invocation-1.patch &amp;&amp;
patch -Np1 -i ../bc-&bc-version;-readline-1.patch &amp;&amp;
./configure --prefix=/usr --with-readline &amp;&amp;
make</userinput></screen>

    <para>This package does not come with a test suite.</para>
    
    <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
    
<screen role="root"><userinput>make install</userinput></screen>
    
  </sect2>
  
  <sect2 role="content">
    <title>Contents</title>

    <segmentedlist>
      <segtitle>Installed Programs</segtitle>
      <segtitle>Installed Libraries</segtitle>
      <segtitle>Installed Directories</segtitle>
      
      <seglistitem>
        <seg>bc and dc</seg>
        <seg>None</seg>
        <seg>None</seg>
      </seglistitem>
    </segmentedlist>
    
    <variablelist>
      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
      <?dbfo list-presentation="list"?>
      <?dbhtml list-presentation="table"?>
      
      <varlistentry id="bc-prog">
        <term><command>bc</command></term>
        <listitem>
          <para>is a calculator.</para>
          <indexterm zone="bc bc-prog">
            <primary sortas="b-bc">bc</primary>
          </indexterm>
        </listitem>
      </varlistentry>
      
      <varlistentry id="dc">
        <term><command>dc</command></term>
        <listitem>
          <para>is a reverse-polish calculator.</para>
          <indexterm zone="bc dc">
            <primary sortas="b-dc">dc</primary>
          </indexterm>
        </listitem>
      </varlistentry>
    
    </variablelist>

  </sect2>

</sect1>