Added XZ-Utils as a new compression utility package for independent use or with

tar.



git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@9435 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

10 files changed, 483 insertions, 2 deletions

diff --git a/appendices/dependencies.xml b/appendices/dependencies.xml
index e07c40645..1cf1930bb 100644
--- a/appendices/dependencies.xml
+++ b/appendices/dependencies.xml
@@ -2013,6 +2013,41 @@
         </seglistitem>
       </segmentedlist>
 
+<!-- Begin Xz-utils dependency info -->
+  <bridgehead renderas="sect2" id="xz-dep">Xz</bridgehead>
+
+      <segmentedlist>
+        <segtitle>&dependencies;</segtitle>
+
+        <seglistitem>
+         <seg>Bash, Binutils, Coreutils, Diffutils, GCC, Glibc, and Make.</seg>
+        </seglistitem>
+      </segmentedlist>
+
+      <segmentedlist>
+        <segtitle>&testsuites;</segtitle>
+
+        <seglistitem>
+          <seg>None</seg>
+        </seglistitem>
+      </segmentedlist>
+
+      <segmentedlist>
+        <segtitle>&before;</segtitle>
+
+        <seglistitem>
+          <seg>None</seg>
+        </seglistitem>
+      </segmentedlist>
+
+      <segmentedlist>
+        <segtitle>&external;</segtitle>
+
+        <seglistitem>
+          <seg>None</seg>
+        </seglistitem>
+      </segmentedlist>
+
 <!-- Begin Zlib dependency info -->
   <bridgehead renderas="sect2" id="zlib-dep">Zlib</bridgehead>
 
diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index c8dc8fcf6..3aff6f1c7 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -37,6 +37,18 @@
 
 -->
     <listitem>
+      <para>2011-01-02</para>
+      <itemizedlist>
+         <listitem>
+          <para>[bdubbs] Added XZ-Utils as a new compression 
+          utility package for independent use or with tar. Fixes
+          <ulink url="&lfs-ticket-root;2619">#2619</ulink>.
+          </para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
       <para>2010-12-29</para>
       <itemizedlist>
          <listitem>
diff --git a/chapter01/whatsnew.xml b/chapter01/whatsnew.xml
index ebc75f0c2..243a76445 100644
--- a/chapter01/whatsnew.xml
+++ b/chapter01/whatsnew.xml
@@ -255,6 +255,10 @@
       <para>procps-3.2.8-fix_HZ_errors-1.patch</para>
     </listitem>
 
+    <listitem>
+      <para>xz-&xz-version;</para>
+    </listitem>
+
   </itemizedlist>
 
   <itemizedlist>
diff --git a/chapter03/packages.xml b/chapter03/packages.xml
index e4a752f04..6146424f4 100644
--- a/chapter03/packages.xml
+++ b/chapter03/packages.xml
@@ -593,6 +593,15 @@
     </varlistentry>
 
     <varlistentry>
+      <term>Xz Utils (&xz-version;) - <token>&xz-size;</token>:</term>
+      <listitem>
+        <para>Home page: <ulink url="&xz-home;"/></para>
+        <para>Download: <ulink url="&xz-url;"/></para>
+        <para>MD5 sum: <literal>&xz-md5;</literal></para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
       <term>Zlib (&zlib-version;) - <token>&zlib-size;</token>:</term>
       <listitem>
         <para>Home page: <ulink url="&zlib-home;"/></para>
diff --git a/chapter05/chapter05.xml b/chapter05/chapter05.xml
index 7c9bf3744..0afdae8e0 100644
--- a/chapter05/chapter05.xml
+++ b/chapter05/chapter05.xml
@@ -42,6 +42,7 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="sed.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="tar.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="texinfo.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="xz-utils.xml"/>
 <!--  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="util-linux-ng.xml"/>-->
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="stripping.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="changingowner.xml"/>
diff --git a/chapter05/xz-utils.xml b/chapter05/xz-utils.xml
new file mode 100644
index 000000000..5b5a7b05f
--- /dev/null
+++ b/chapter05/xz-utils.xml
@@ -0,0 +1,74 @@
+<?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-tools-xz" role="wrap">
+  <?dbhtml filename="xz-utils.html"?>
+
+  <sect1info condition="script">
+    <productname>xz-utils</productname>
+    <productnumber>&xz-version;</productnumber>
+    <address>&xz-url;</address>
+  </sect1info>
+
+  <title>Xz-&xz-version;</title>
+
+  <indexterm zone="ch-tools-xz">
+    <primary sortas="a-xz">xz</primary>
+    <secondary>tools</secondary>
+  </indexterm>
+
+  <sect2 role="package">
+    <title/>
+
+    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
+    href="../chapter06/xz-utils.xml"
+    xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
+
+    <segmentedlist>
+      <segtitle>&buildtime;</segtitle>
+      <segtitle>&diskspace;</segtitle>
+
+      <seglistitem>
+        <seg>&xz-ch5-sbu;</seg>
+        <seg>&xz-ch5-du;</seg>
+      </seglistitem>
+    </segmentedlist>
+
+  </sect2>
+
+  <sect2 role="installation">
+    <title>Installation of Xz-Utils</title>
+
+    <para>Prepare Xz for compilation:</para>
+
+<screen><userinput remap="configure">./configure --prefix=/tools</userinput></screen>
+
+   <para>Compile the package:</para>
+
+<screen><userinput remap="make">make</userinput></screen>
+
+    <para>Compilation is now complete. As discussed earlier, running the test
+    suite is not mandatory for the temporary tools here in this chapter. To run
+    the Xz test suite anyway, issue the following command:</para>
+
+<screen><userinput remap="test">make check</userinput></screen>
+
+    <para>Install the package:</para>
+
+<screen><userinput remap="install">make PREFIX=/tools install</userinput></screen>
+
+  </sect2>
+
+  <sect2 role="content">
+    <title/>
+
+    <para>Details on this package are located in
+    <xref linkend="contents-xz" role="."/></para>
+
+  </sect2>
+
+</sect1>
diff --git a/chapter06/chapter06.xml b/chapter06/chapter06.xml
index 9350e3feb..96eba60a9 100644
--- a/chapter06/chapter06.xml
+++ b/chapter06/chapter06.xml
@@ -71,6 +71,7 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="texinfo.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="udev.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="vim.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="xz-utils.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="aboutdebug.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="strippingagain.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="revisedchroot.xml"/>
diff --git a/chapter06/xz-utils.xml b/chapter06/xz-utils.xml
new file mode 100644
index 000000000..6b354d345
--- /dev/null
+++ b/chapter06/xz-utils.xml
@@ -0,0 +1,335 @@
+<?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-xz" role="wrap">
+  <?dbhtml filename="xz-utils.html"?>
+
+  <sect1info condition="script">
+    <productname>xz-utils</productname>
+    <productnumber>&xz-version;</productnumber>
+    <address>&xz-url;</address>
+  </sect1info>
+
+  <title>Xz-&xz-version;</title>
+
+  <indexterm zone="ch-system-xz">
+    <primary sortas="a-xz">Xz</primary>
+  </indexterm>
+
+  <sect2 role="package">
+    <title/>
+
+    <para>The Xz package contains programs for compressing and decompressing
+    files. It provides capabilities for the lzma and the newer xz compression
+    formats.  Compressing text files with <command>xz</command> yields a better
+    compression percentage than with the traditional <command>gzip</command> or
+    <command>bzip2</command> commands.</para>
+
+    <segmentedlist>
+      <segtitle>&buildtime;</segtitle>
+      <segtitle>&diskspace;</segtitle>
+
+      <seglistitem>
+        <seg>&xz-ch6-sbu;</seg>
+        <seg>&xz-ch6-du;</seg>
+      </seglistitem>
+    </segmentedlist>
+
+  </sect2>
+
+  <sect2 role="installation">
+    <title>Installation of Xz</title>
+
+    <para>Prepare Xz for compilation with:</para>
+
+<screen><userinput remap="configure">./configure --prefix=/usr</userinput></screen>
+
+    <para>Compile the package:</para>
+
+<screen><userinput remap="make">make</userinput></screen>
+
+    <para>To test the results, issue:</para>
+
+<screen><userinput remap="test">make check</userinput></screen>
+
+  <para>Install the package:</para>
+
+<screen><userinput remap="install">make install</userinput></screen>
+
+  </sect2>
+
+  <sect2 id="contents-xz" role="content">
+    <title>Contents of Xz</title>
+
+    <segmentedlist>
+      <segtitle>Installed programs</segtitle>
+      <segtitle>Installed libraries</segtitle>
+      <segtitle>Installed directories</segtitle>
+
+      <seglistitem>
+        <seg>lzcat (link to xz), lzcmp (link to xzdiff), lzdiff (link to
+        xzdiff), bzdiff, lzegrep (link to xzgrep), lzfgrep (link to xzgrep),
+        lz (link to xz), lzmadec, lzmainfo, lzmore (link to xzmore),
+        unlzma (link to xz), xzcat (link to xz), xzcmp (link to xzdiff),
+        xzdec, xzdiff, xzegrep (link to xzgrep), xzfgrep (link to xzgrep),
+        xzgrep, xzless, xzmore</seg>
+        <seg>liblzma.{a,so}</seg>
+        <seg>/usr/include/lzma and /usr/share/doc/xz</seg>
+      </seglistitem>
+    </segmentedlist>
+
+    <variablelist>
+      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
+      <?dbfo list-presentation="list"?>
+      <?dbhtml list-presentation="table"?>
+
+      <varlistentry id="lzcat">
+        <term><command>lzcat</command></term>
+        <listitem>
+          <para>Decompresses to standard output</para>
+          <indexterm zone="ch-system-xz lzcat">
+            <primary sortas="b-lzcat">lzcat</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzcmp">
+        <term><command>lzcmp</command></term>
+        <listitem>
+          <para>Runs <command>cmp</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzcmp">
+            <primary sortas="b-lzcmp">lzcmp</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzdiff">
+        <term><command>lzdiff</command></term>
+        <listitem>
+          <para>Runs <command>diff</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzdiff">
+            <primary sortas="b-lzdiff">lzdiff</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzegrep">
+        <term><command>lzegrep</command></term>
+        <listitem>
+          <para>Runs <command>egrep</command> on LZMA compressed files files</para>
+          <indexterm zone="ch-system-xz lzegrep">
+            <primary sortas="b-lzegrep">lzegrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzfgrep">
+        <term><command>lzfgrep</command></term>
+        <listitem>
+          <para>Runs <command>fgrep</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzfgrep">
+            <primary sortas="b-lzfgrep">lzfgrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzgrep">
+        <term><command>lzgrep</command></term>
+        <listitem>
+          <para>Runs <command>grep</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzgrep">
+            <primary sortas="b-lzgrep">lzgrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzless">
+        <term><command>lzless</command></term>
+        <listitem>
+          <para>Runs <command>less</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzless">
+            <primary sortas="b-lzless">lzless</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzma">
+        <term><command>lzma</command></term>
+        <listitem>
+          <para>Compresses or decompresses files using the LZMA format</para>
+          <indexterm zone="ch-system-xz lzma">
+            <primary sortas="b-lzma">lzma</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzmadec">
+        <term><command>lzmadec</command></term>
+        <listitem>
+          <para>A small and fast decoder for LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzmadec">
+            <primary sortas="b-lzmadec">lzmadec</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzmainfo">
+        <term><command>lzmainfo</command></term>
+        <listitem>
+          <para>Shows information stored in the LZMA compressed file header</para>
+          <indexterm zone="ch-system-xz lzmainfo">
+            <primary sortas="b-lzmainfo">lzmainfo</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="lzmore">
+        <term><command>lzmore</command></term>
+        <listitem>
+          <para>Runs <command>more</command> on LZMA compressed files</para>
+          <indexterm zone="ch-system-xz lzmore">
+            <primary sortas="b-lzmamore">lzmore</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="unlzma">
+        <term><command>unlzma</command></term>
+        <listitem>
+          <para>Decompresses files using the LZMA format</para>
+          <indexterm zone="ch-system-xz unlzma">
+            <primary sortas="b-unlzma">unlzma</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="unxz">
+        <term><command>unxz</command></term>
+        <listitem>
+          <para>Decompresses files using the XZ format</para>
+          <indexterm zone="ch-system-xz unxz">
+            <primary sortas="b-unxz">unxz</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xz">
+        <term><command>xz</command></term>
+        <listitem>
+          <para>Compresses or decompresses files using the XZ format</para>
+          <indexterm zone="ch-system-xz xz">
+            <primary sortas="b-xz">xz</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzcat">
+        <term><command>xzcat</command></term>
+        <listitem>
+          <para>Decompresses to standard output</para>
+          <indexterm zone="ch-system-xz xzcat">
+            <primary sortas="b-xzcat">xzcat</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzcmp">
+        <term><command>xzcmp</command></term>
+        <listitem>
+          <para>Runs <command>cmp</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzcmp">
+            <primary sortas="b-xzcmp">xzcmp</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzdec">
+        <term><command>xzdec</command></term>
+        <listitem>
+          <para>A small and fast decoder for XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzdec">
+            <primary sortas="b-xzdec">xzdec</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzdiff">
+        <term><command>xzdiff</command></term>
+        <listitem>
+          <para>Runs <command>diff</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzdiff">
+            <primary sortas="b-xzdiff">xzdiff</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzegrep">
+        <term><command>xzegrep</command></term>
+        <listitem>
+          <para>Runs <command>egrep</command> on XZ compressed files files</para>
+          <indexterm zone="ch-system-xz xzegrep">
+            <primary sortas="b-xzegrep">xzegrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzfgrep">
+        <term><command>xzfgrep</command></term>
+        <listitem>
+          <para>Runs <command>fgrep</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzfgrep">
+            <primary sortas="b-xzfgrep">xzfgrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzgrep">
+        <term><command>xzgrep</command></term>
+        <listitem>
+          <para>Runs <command>grep</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzgrep">
+            <primary sortas="b-xzgrep">xzgrep</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzless">
+        <term><command>xzless</command></term>
+        <listitem>
+          <para>Runs <command>less</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzless">
+            <primary sortas="b-xzless">xzless</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="xzmore">
+        <term><command>xzmore</command></term>
+        <listitem>
+          <para>Runs <command>more</command> on XZ compressed files</para>
+          <indexterm zone="ch-system-xz xzmore">
+            <primary sortas="b-xzmore">xzmore</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="liblzma">
+        <term><filename class="libraryfile">liblzma*</filename></term>
+        <listitem>
+          <para>The library implementing lossless, block-sorting data
+          compression, using the Lempel-Ziv-Markov chain algorithm</para>
+          <indexterm zone="ch-system-xz liblzma">
+            <primary sortas="c-liblzma*">liblzma*</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </sect2>
+
+</sect1>
diff --git a/general.ent b/general.ent
index fe72e55fe..e80f90464 100644
--- a/general.ent
+++ b/general.ent
@@ -1,6 +1,6 @@
 <!ENTITY version "SVN-20101229">
-<!ENTITY releasedate "December 29, 2010">
-<!ENTITY copyrightdate "1999-2010"><!-- jhalfs needs a literal dash, not &ndash; -->
+<!ENTITY releasedate "January 2, 2011">
+<!ENTITY copyrightdate "1999-2011"><!-- jhalfs needs a literal dash, not &ndash; -->
 <!ENTITY milestone "6.8">
 <!ENTITY generic-version "development"> <!-- Use "development", "testing", or "x.y[-pre{x}]" -->
 
diff --git a/packages.ent b/packages.ent
index 294d571c1..144f6e848 100644
--- a/packages.ent
+++ b/packages.ent
@@ -552,6 +552,16 @@
 <!ENTITY vim-ch6-du "87 MB">
 <!ENTITY vim-ch6-sbu "1.0 SBU">
 
+<!ENTITY xz-version "5.0.0">
+<!ENTITY xz-size "988 KB">
+<!ENTITY xz-url "http://tukaani.org/xz/xz-&xz-version;.tar.bz2">
+<!ENTITY xz-md5 "0652c09fdbb93ae2ce78c1368ffda612">
+<!ENTITY xz-home "http://tukaani.org/xz">
+<!ENTITY xz-ch5-du "14 MB">
+<!ENTITY xz-ch5-sbu "0.3 SBU">
+<!ENTITY xz-ch6-du "13 MB">
+<!ENTITY xz-ch6-sbu "0.4 SBU">
+
 <!ENTITY zlib-version "1.2.5">
 <!ENTITY zlib-size "532 KB">
 <!ENTITY zlib-url "http://www.zlib.net/zlib-&zlib-version;.tar.bz2">