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authorBruce Dubbs <bdubbs@linuxfromscratch.org>2020-06-07 20:16:00 +0000
committerBruce Dubbs <bdubbs@linuxfromscratch.org>2020-06-07 20:16:00 +0000
commitfcc027677da55c41dcaea045f5b9ff8b088e6495 (patch)
tree42500a7858959695b971e7f28f1d0bf33185db2e /chapter08/zstd.xml
parentd53fefab5a6772fef606392a61608fc290e6a7ae (diff)
Initial commit of alternative cross LFS
git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/cross2@11897 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
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+<?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-zstd" role="wrap">
+ <?dbhtml filename="zstd.html"?>
+
+ <sect1info condition="script">
+ <productname>zstd</productname>
+ <productnumber>&zstd-version;</productnumber>
+ <address>&zstd-url;</address>
+ </sect1info>
+
+ <title>Zstd-&zstd-version;</title>
+
+ <indexterm zone="ch-system-zstd">
+ <primary sortas="a-zstd">zstd</primary>
+ </indexterm>
+
+ <sect2 role="package">
+ <title/>
+
+ <para>Zstandard is a real-time compression algorithm, providing high
+ compression ratios. It offers a very wide range of compression / speed
+ trade-offs, while being backed by a very fast decoder.</para>
+
+ <segmentedlist>
+ <segtitle>&buildtime;</segtitle>
+ <segtitle>&diskspace;</segtitle>
+
+ <seglistitem>
+ <seg>&zstd-ch6-sbu;</seg>
+ <seg>&zstd-ch6-du;</seg>
+ </seglistitem>
+ </segmentedlist>
+
+ </sect2>
+
+ <sect2 role="installation">
+ <title>Installation of Zstd</title>
+
+ <para>Compile the package:</para>
+
+<screen><userinput remap="make">make</userinput></screen>
+
+ <para>This package does not come with a test suite.</para>
+
+ <para>Install the package:</para>
+
+<screen><userinput remap="install">make prefix=/usr install</userinput></screen>
+
+ <para>Remove the static library and move the shared library to
+ <filename class="directory">/lib</filename>. Also, the
+ <filename class="extension">.so</filename> file in
+ <filename class="directory">/usr/lib</filename> will need to be recreated:</para>
+
+<screen><userinput remap="install">rm -v /usr/lib/libzstd.a
+mv -v /usr/lib/libzstd.so.* /lib
+ln -sfv ../../lib/$(readlink /usr/lib/libzstd.so) /usr/lib/libzstd.so</userinput></screen>
+
+ </sect2>
+
+ <sect2 id="contents-zstd" role="content">
+ <title>Contents of Zstd</title>
+
+ <segmentedlist>
+ <segtitle>Installed programs</segtitle>
+ <segtitle>Installed library</segtitle>
+
+ <seglistitem>
+ <seg>zstd,
+ zstdcat (link to zstd),
+ zstdgrep,
+ zstdless,
+ zstdmt (link to zstd), and
+ unzstd (link to zstd)
+ </seg>
+
+ <seg>libzstd.so</seg>
+ </seglistitem>
+ </segmentedlist>
+
+ <variablelist>
+ <bridgehead renderas="sect3">Short Descriptions</bridgehead>
+ <?dbfo list-presentation="list"?>
+ <?dbhtml list-presentation="table"?>
+
+ <varlistentry id="zstd">
+ <term><command>zstd</command></term>
+ <listitem>
+ <para>Compresses or decompresses files using the ZSTD format</para>
+ <indexterm zone="ch-system-zstd zstd">
+ <primary sortas="b-zstd">zstd</primary>
+ </indexterm>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry id="zstdgrep">
+ <term><command>zstdgrep</command></term>
+ <listitem>
+ <para>Runs <command>grep</command> on ZSTD compressed files</para>
+ <indexterm zone="ch-system-zstd zstdgrep">
+ <primary sortas="b-zstdgrep">zstdgrep</primary>
+ </indexterm>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry id="zstdless">
+ <term><command>zstdless</command></term>
+ <listitem>
+ <para>Runs <command>less</command> on ZSTD compressed files</para>
+ <indexterm zone="ch-system-zstd zstdless">
+ <primary sortas="b-zstdless">zstdless</primary>
+ </indexterm>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry id="libzstd">
+ <term><filename class="libraryfile">libzstd</filename></term>
+ <listitem>
+ <para>The library implementing lossless data
+ compression, using the ZSTD algorithm</para>
+ <indexterm zone="ch-system-zstd libzstd">
+ <primary sortas="c-libzstd">libzstd</primary>
+ </indexterm>
+ </listitem>
+ </varlistentry>
+
+ </variablelist>
+
+ </sect2>
+
+</sect1>