1 files changed, 0 insertions, 129 deletions
diff --git a/chapter06/bc.xml b/chapter06/bc.xml
deleted file mode 100644
index d848ad365..000000000
--- a/chapter06/bc.xml
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
-  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
-  <!ENTITY % general-entities SYSTEM "../general.ent">
-  %general-entities;
-]>
-
-<sect1 id="ch-system-bc" role="wrap">
-  <?dbhtml filename="bc.html"?>
-
-  <sect1info condition="script">
-    <productname>bc</productname>
-    <productnumber>&bc-version;</productnumber>
-    <address>&bc-url;</address>
-  </sect1info>
-
-  <title>Bc-&bc-version;</title>
-
-  <indexterm zone="ch-system-bc">
-    <primary sortas="a-Bc">Bc</primary>
-  </indexterm>
-
-  <sect2 role="package">
-    <title/>
-
-    <para>The Bc package contains an arbitrary precision numeric processing 
-    language.</para>
-
-    <segmentedlist>
-      <segtitle>&buildtime;</segtitle>
-      <segtitle>&diskspace;</segtitle>
-
-      <seglistitem>
-        <seg>&bc-ch6-sbu;</seg>
-        <seg>&bc-ch6-du;</seg>
-      </seglistitem>
-    </segmentedlist>
-
-  </sect2>
-
-  <sect2 role="installation">
-    <title>Installation of Bc</title>
-
-    <para>Prepare Bc for compilation:</para>
-
-<screen><userinput remap="configure">PREFIX=/usr CC=gcc CFLAGS="-std=c99" ./configure.sh -G -O3</userinput></screen>
-
-    <variablelist>
-      <title>The meaning of the configure options:</title>
-
-      <varlistentry>
-        <term><parameter>CC=gcc CFLAGS="-std=c99"</parameter></term>
-        <listitem>
-          <para>These parameters specify the compiler and the C standard to use.</para>
-        </listitem>
-      </varlistentry>
-
-      <varlistentry>
-        <term><parameter>-O3</parameter></term>
-        <listitem>
-          <para>Specify the optimization to use.</para>
-        </listitem>
-      </varlistentry>
-
-      <varlistentry>
-        <term><parameter>-G</parameter></term>
-        <listitem>
-          <para>Omit  parts of the test suite that won't work
-          without a GNU bc present.</para>
-        </listitem>
-      </varlistentry>
-    </variablelist>
-
-    <para>Compile the package:</para>
-
-<screen><userinput remap="make">make</userinput></screen>
-
-    <para>To test bc, run:</para>
-
-<screen><userinput remap="test">make test</userinput></screen>
-
-
-    <para>Install the package:</para>
-
-<screen><userinput remap="install">make install</userinput></screen>
-
-  </sect2>
-
-  <sect2 id="contents-bc" role="content">
-    <title>Contents of Bc</title>
-
-    <segmentedlist>
-      <segtitle>Installed programs</segtitle>
-
-      <seglistitem>
-        <seg>bc and dc</seg>
-      </seglistitem>
-    </segmentedlist>
-
-    <variablelist>
-      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
-      <?dbfo list-presentation="list"?>
-      <?dbhtml list-presentation="table"?>
-
-      <varlistentry id="bc">
-        <term><command>bc</command></term>
-        <listitem>
-          <para>A command line calculator</para>
-          <indexterm zone="ch-system-bc bc">
-            <primary sortas="b-bc">bc</primary>
-          </indexterm>
-        </listitem>
-      </varlistentry>
-
-      <varlistentry id="dc">
-        <term><command>dc</command></term>
-        <listitem>
-          <para>A reverse-polish command line calculator</para>
-          <indexterm zone="ch-system-bc dc">
-            <primary sortas="b-dc">dc</primary>
-          </indexterm>
-        </listitem>
-      </varlistentry>
-
-    </variablelist>
-
-  </sect2>
-
-</sect1>