source: general/sysutils/pax.xml

<?xml version="1.0" encoding="UTF-8"?>
<!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;

  <!-- https does not work for mirbsd site with recent OpenSSL (note: we are
       using OpenSSL for wget and curl).  Don't change it to https when you
       see https://www.mirbsd.org/ "works" in a browser.  Seems it uses a
       too old version of tls. -->
  <!ENTITY pax-download-http "http://www.mirbsd.org/MirOS/dist/mir/cpio/paxmirabilis-&pax-version;.tgz">
  <!ENTITY pax-download-ftp  " ">
  <!ENTITY pax-md5sum        "87a0a3870ec437c41eb1b406334fe2c5">
  <!ENTITY pax-size          "172 KB">
  <!ENTITY pax-buildsize     "1.2 MB">
  <!ENTITY pax-time          "less than 0.1 SBU">
]>

<sect1 id="pax" xreflabel="Pax-&pax-version;">
  <?dbhtml filename="pax.html"?>


  <title>Pax-&pax-version;</title>

  <indexterm zone="pax">
    <primary sortas="a-pax">pax</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to Pax</title>

    <para>
      <application>pax</application> is an archiving utility created by POSIX
      and defined by the POSIX.1-2001 standard. Rather than sort out the
      incompatible options that have crept up between
      <application>tar</application> and <application>cpio</application>,
      along with their implementations across various versions of UNIX, the
      IEEE designed a new archive utility. The name <quote>pax</quote> is
      an acronym for portable archive exchange. Furthermore,
      <quote>pax</quote> means <quote>peace</quote> in Latin, so its name
      implies that it shall create peace between the
      <application>tar</application> and <application>cpio</application>
      format supporters. The command invocation and command structure is
      somewhat a unification of both <application>tar</application> and
      <application>cpio</application>.
    </para>
    <para>
      <application>pax</application> has been required to be present in LSB
      conformant systems since LSB version 3.0.
    </para>

    &lfs121_checked;

    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>
          Download (HTTP): <ulink url="&pax-download-http;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download (FTP): <ulink url="&pax-download-ftp;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download MD5 sum: &pax-md5sum;
        </para>
      </listitem>
      <listitem>
        <para>
          Download size: &pax-size;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated disk space required: &pax-buildsize;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated build time: &pax-time;
        </para>
      </listitem>
    </itemizedlist>
<!--
    <bridgehead renderas="sect3">Pax Dependencies</bridgehead>

    <bridgehead renderas="sect4">Required</bridgehead>
    <para role="required">
      <xref linkend="cpio"/></para>
-->

  </sect2>

  <sect2 role="installation">
    <title>Installation of Pax</title>

    <para>Install pax by running the following commands:.</para>

    <note>
      <para>This package expands to the directory <emphasis>pax</emphasis>.</para>
    </note>

<screen><userinput>bash Build.sh</userinput></screen>

    <para>This package does not come with a test suite.</para>

    <para>
      Now, as the <systemitem class="username">root</systemitem> user:
    </para>

    <note>
      <para>This package also creates hard links from <command>pax</command>
      to the programs <command>cpio</command> and <command>tar</command> in
      the build directory.  The LFS editors do not recommend that they be
      installed as they will overwrite the GNU versions of these programs.</para>
    </note>

<screen role="root"><userinput>install -v pax /usr/bin &amp;&amp;
install -v -m644 pax.1 /usr/share/man/man1</userinput></screen>

  </sect2>

  <sect2 role="content">
    <title>Contents</title>

    <segmentedlist>
      <segtitle>Installed Program</segtitle>

      <seglistitem>
        <seg>
          pax
        </seg>
      </seglistitem>
    </segmentedlist>

    <variablelist>
      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
      <?dbfo list-presentation="list"?>
      <?dbhtml list-presentation="table"?>

      <varlistentry id="pax-prog">
        <term><command>pax</command></term>
        <listitem>
          <para>
            copies files to and from archives in several formats
          </para>
          <indexterm zone="pax pax-prog">
            <primary sortas="b-pax">pax</primary>
          </indexterm>
        </listitem>
      </varlistentry>
    </variablelist>
  </sect2>

</sect1>