Removed the text in chapter 06.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@4446 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

1 files changed, 3 insertions, 117 deletions

diff --git a/chapter06/bzip2.xml b/chapter06/bzip2.xml
index e9e744320..4bb888486 100644
--- a/chapter06/bzip2.xml
+++ b/chapter06/bzip2.xml
@@ -10,9 +10,6 @@
 <indexterm zone="ch-system-bzip2"><primary sortas="a-Bzip2">Bzip2</primary></indexterm>
 
 <sect2 role="package"><title/>
-<para>The Bzip2 package contains programs for compressing and decompressing
-files. On text files they achieve a much better compression than the
-traditional <command>gzip</command>.</para>
 
 <segmentedlist>
 <segtitle>&buildtime;</segtitle>
@@ -20,11 +17,6 @@ traditional <command>gzip</command>.</para>
 <seglistitem><seg>0.1 SBU</seg><seg>3.0 MB</seg></seglistitem>
 </segmentedlist>
 
-<segmentedlist>
-<segtitle>Bzip2 installation depends on</segtitle>
-<seglistitem><seg>Bash, Binutils, Coreutils, Diffutils,
-GCC, Glibc, Make</seg></seglistitem>
-</segmentedlist>
 </sect2>
 
 <sect2 role="installation">
@@ -35,27 +27,15 @@ GCC, Glibc, Make</seg></seglistitem>
 <screen><userinput>make -f Makefile-libbz2_so
 make clean</userinput></screen>
 
-<para>The <parameter>-f</parameter> flag will cause Bzip2 to be built
-using a different <filename>Makefile</filename> file, in this case the
-<filename>Makefile-libbz2_so</filename> file, which creates a dynamic
-<filename class="libraryfile">libbz2.so</filename> library and links the Bzip2 utilities
-against it.</para>
-
 <para>Compile the package:</para>
 
 <screen><userinput>make</userinput></screen>
 
-<para>If you are reinstalling Bzip2, you need to do
-<userinput>rm -f /usr/bin/bz*</userinput> first, otherwise the following
-<command>make install</command> will fail.</para>
-
-<para>Install the programs:</para>
+<para>Install the package:</para>
 
 <screen><userinput>make install</userinput></screen>
 
-<para>Now install the shared <command>bzip2</command> binary into the
-<filename class="directory">/bin</filename> directory, then make some
-necessary symbolic links, and clean up:</para>
+<para>Do some location changes:</para>
 
 <screen><userinput>cp bzip2-shared /bin/bzip2
 cp -a libbz2.so* /lib
@@ -69,101 +49,7 @@ ln -s bzip2 /bin/bzcat</userinput></screen>
 
 <sect2 id="contents-bzip2" role="content"><title>Contents of Bzip2</title>
 
-<segmentedlist>
-<segtitle>Installed programs</segtitle>
-<segtitle>Installed libraries</segtitle>
-<seglistitem><seg>bunzip2 (link to bzip2), bzcat (link to bzip2), bzcmp, bzdiff,
-bzegrep, bzfgrep, bzgrep, bzip2, bzip2recover, bzless and bzmore</seg>
-<seg>libbz2.a, libbz2.so (link to libbz2.so.1.0), libbz2.so.1.0 (link to 
-libbz2.so.&bzip2-version;) and libbz2.so.&bzip2-version;</seg></seglistitem>
-</segmentedlist>
-
-<variablelist><title>Short descriptions</title>
-
-<varlistentry id="bunzip2">
-<term><command>bunzip2</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bunzip2"><primary sortas="b-bunzip2">bunzip2</primary></indexterm>
-<para>decompresses bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzcat">
-<term><command>bzcat</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzcat"><primary sortas="b-bzcat">bzcat</primary></indexterm>
-<para>decompresses to standard output.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzcmp">
-<term><command>bzcmp</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzcmp"><primary sortas="b-bzcmp">bzcmp</primary></indexterm>
-<para>runs <command>cmp</command> on bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzdiff">
-<term><command>bzdiff</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzdiff"><primary sortas="b-bzdiff">bzdiff</primary></indexterm>
-<para>runs <command>diff</command> on bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzgrep">
-<term><command>bzgrep</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzgrep"><primary sortas="b-bzgrep">bzgrep</primary></indexterm>
-<para>and friends run <command>grep</command> on bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzip2">
-<term><command>bzip2</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzip2"><primary sortas="b-bzip2">bzip2</primary></indexterm>
-<para>compresses files using the Burrows-Wheeler
-block sorting text compression algorithm with Huffman coding. The compression
-rate is generally considerably better than that achieved by more conventional
-compressors using LZ77/LZ78, like <command>gzip</command>.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzip2recover">
-<term><command>bzip2recover</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzip2recover"><primary sortas="b-bzip2recover">bzip2recover</primary></indexterm>
-<para>tries to recover data from damaged bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzless">
-<term><command>bzless</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzless"><primary sortas="b-bzless">bzless</primary></indexterm>
-<para>runs <command>less</command> on bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="bzmore">
-<term><command>bzmore</command></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 bzmore"><primary sortas="b-bzmore">bzmore</primary></indexterm>
-<para>runs <command>more</command> on bzipped files.</para>
-</listitem>
-</varlistentry>
-
-<varlistentry id="libbz2">
-<term><filename class="libraryfile">libbz2*</filename></term>
-<listitem>
-<indexterm zone="ch-system-bzip2 libbz2"><primary sortas="c-libbz2*">libbz2*</primary></indexterm>
-<para>is the library implementing lossless,
-block-sorting data compression, using the Burrows-Wheeler algorithm.</para>
-</listitem>
-</varlistentry>
-</variablelist>
+<para>See testing</para>
 
 </sect2>