1 | <?xml version="1.0" encoding="UTF-8"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 |
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7 | <!ENTITY time-download-http "&gnu-http;/time/time-&time-version;.tar.gz">
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8 | <!ENTITY time-download-ftp " ">
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9 | <!ENTITY time-md5sum "d2356e0fe1c0b85285d83c6b2ad51b5f">
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10 | <!ENTITY time-size "584 KB">
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11 | <!ENTITY time-buildsize "4.0 MB (with tests)">
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12 | <!ENTITY time-time "0.1 SBU (with tests)">
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13 | ]>
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14 |
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15 | <sect1 id="time" xreflabel="time-&time-version;">
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16 | <?dbhtml filename="time.html"?>
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17 |
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18 |
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19 | <title>Time-&time-version;</title>
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20 |
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21 | <indexterm zone="time">
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22 | <primary sortas="a-time">time</primary>
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23 | </indexterm>
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24 |
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25 | <sect2 role="package">
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26 | <title>Introduction to Time</title>
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27 |
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28 | <para>
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29 | The <application>time</application> utility is a program that
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30 | measures many of the CPU resources, such as time and memory, that
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31 | other programs use. The GNU version can format the output in
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32 | arbitrary ways by using a printf-style format string to include
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33 | various resource measurements.
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34 | </para>
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35 | <para>
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36 | Although the shell has a builtin command providing similar
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37 | functionalities, this utility is required by the LSB.
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38 | </para>
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39 |
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40 | &lfs122_checked;
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41 |
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42 | <bridgehead renderas="sect3">Package Information</bridgehead>
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43 | <itemizedlist spacing="compact">
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44 | <listitem>
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45 | <para>
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46 | Download (HTTP): <ulink url="&time-download-http;"/>
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47 | </para>
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48 | </listitem>
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49 | <listitem>
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50 | <para>
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51 | Download (FTP): <ulink url="&time-download-ftp;"/>
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52 | </para>
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53 | </listitem>
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54 | <listitem>
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55 | <para>
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56 | Download MD5 sum: &time-md5sum;
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57 | </para>
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58 | </listitem>
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59 | <listitem>
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60 | <para>
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61 | Download size: &time-size;
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62 | </para>
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63 | </listitem>
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64 | <listitem>
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65 | <para>
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66 | Estimated disk space required: &time-buildsize;
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67 | </para>
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68 | </listitem>
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69 | <listitem>
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70 | <para>
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71 | Estimated build time: &time-time;
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72 | </para>
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73 | </listitem>
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74 | </itemizedlist>
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75 |
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76 | </sect2>
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77 |
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78 | <sect2 role="installation">
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79 | <title>Installation of Time</title>
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80 |
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81 | <para>
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82 | Install <application>Time</application> by running the following
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83 | commands:
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84 | </para>
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85 |
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86 | <screen><userinput>./configure --prefix=/usr &&
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87 | make</userinput></screen>
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88 |
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89 | <para>
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90 | To test the results, issue: <command>make check</command>.
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91 | </para>
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92 |
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93 | <para>
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94 | Now, as the <systemitem class="username">root</systemitem> user:
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95 | </para>
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96 |
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97 | <screen role="root"><userinput>make install</userinput></screen>
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98 | </sect2>
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99 |
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100 | <sect2 role="content">
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101 | <title>Contents</title>
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102 |
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103 | <segmentedlist>
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104 | <segtitle>Installed Program</segtitle>
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105 | <segtitle>Installed Library</segtitle>
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106 | <segtitle>Installed Directory</segtitle>
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107 |
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108 | <seglistitem>
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109 | <seg>
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110 | time
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111 | </seg>
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112 | <seg>
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113 | None
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114 | </seg>
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115 | <seg>
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116 | None
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117 | </seg>
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118 | </seglistitem>
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119 | </segmentedlist>
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120 |
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121 | <variablelist>
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122 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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123 | <?dbfo list-presentation="list"?>
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124 | <?dbhtml list-presentation="table"?>
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125 |
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126 | <varlistentry id="time-prog">
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127 | <term><command>time</command></term>
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128 | <listitem>
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129 | <para>
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130 | reports various statistics about an executed command
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131 | </para>
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132 | <indexterm zone="time time-prog">
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133 | <primary sortas="b-time">time</primary>
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134 | </indexterm>
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135 | </listitem>
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136 | </varlistentry>
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137 | </variablelist>
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138 | </sect2>
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139 |
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140 | </sect1>
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