source: general/genutils/time.xml@ 726744f4

<?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;

  <!ENTITY time-download-http "http://ftp.gnu.org/gnu/time/time-1.7.tar.gz">
  <!ENTITY time-download-ftp  "ftp://ftp.gnu.org/gnu/time/time-1.7.tar.gz">
  <!ENTITY time-md5sum        "e38d2b8b34b1ca259cf7b053caac32b3">
  <!ENTITY time-size          "101 KB">
  <!ENTITY time-buildsize     "640 KB">
  <!ENTITY time-time          "Less than 0.1 SBU">
]>

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

  <sect1info>
    <othername>$LastChangedBy$</othername>
    <date>$Date$</date>
  </sect1info>

  <title>Time-&time-version;</title>

  <indexterm zone="time">
    <primary sortas="a-Time">Time</primary>
  </indexterm>

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

    <para>
      The <application>Time</application> utility is a program that
      measures many of the CPU resources, such as time and memory, that
      other programs use.  The GNU version can format the output in
      arbitrary ways by using a printf-style format string to include
      various resource measurements.
    </para>
    <para>
      Although the shell has a builtin command providing similar
      functionalities, this utility is reuired by the LSB.
    </para>

    &lfs78_checked;

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

    <para condition="html" role="usernotes">
      User Notes: <ulink url="&blfs-wiki;/time"/>
    </para>
  </sect2>

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

    <para>
      Install <application>Time</application> by running the following
      commands:
    </para>

<screen><userinput>sed -i 's/$(ACLOCAL)//' Makefile.in                                            &amp;&amp;
sed -i 's/lu", ptok ((UL) resp->ru.ru_maxrss)/ld", resp->ru.ru_maxrss/' time.c &amp;&amp;
./configure --prefix=/usr --infodir=/usr/share/info                            &amp;&amp;
make</userinput></screen>

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

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

<screen role="root"><userinput>make install</userinput></screen>

  </sect2>

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

    <segmentedlist>
      <segtitle>Installed Programs</segtitle>
      <segtitle>Installed Libraries</segtitle>
      <segtitle>Installed Directories</segtitle>

      <seglistitem>
        <seg>
          time
        </seg>
        <seg>
          None
        </seg>
        <seg>
          None
        </seg>
      </seglistitem>
    </segmentedlist>

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

      <varlistentry id="time-prog">
        <term><command>time</command></term>
        <listitem>
          <para>
            reports various statistics about an executed command.
          </para>
          <indexterm zone="time time-prog">
            <primary sortas="b-time">time</primary>
          </indexterm>
        </listitem>
      </varlistentry>

    </variablelist>

  </sect2>

</sect1>