1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" |
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3 | "http://www.oasis-open.org/docbook/xml/4.4/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 | |
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8 | <sect1 id="ch-system-less" role="wrap"> |
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9 | <?dbhtml filename="less.html"?> |
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10 | |
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11 | <title>Less-&less-version;</title> |
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12 | |
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13 | <indexterm zone="ch-system-less"> |
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14 | <primary sortas="a-Less">Less</primary> |
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15 | </indexterm> |
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16 | |
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17 | <sect2 role="package"> |
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18 | <title/> |
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19 | |
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20 | <para>The Less package contains a text file viewer.</para> |
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21 | |
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22 | </sect2> |
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23 | |
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24 | <sect2 role="installation"> |
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25 | <title>Installation of Less</title> |
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26 | |
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27 | <para os="a">Prepare Less for compilation:</para> |
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28 | |
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29 | <screen os="b"><userinput>./configure --prefix=/usr --sysconfdir=/etc \ |
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30 | --host=${LFS_TARGET}</userinput></screen> |
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31 | |
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32 | <variablelist os="c"> |
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33 | <title>The meaning of the configure option:</title> |
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34 | |
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35 | <varlistentry> |
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36 | <term><parameter>--sysconfdir=/etc</parameter></term> |
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37 | <listitem> |
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38 | <para>This option tells the programs created by the package to look |
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39 | in <filename class="directory">/etc</filename> for the configuration |
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40 | files.</para> |
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41 | </listitem> |
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42 | </varlistentry> |
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43 | </variablelist> |
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44 | |
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45 | <para os="d">Compile the package:</para> |
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46 | |
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47 | <screen os="e"><userinput>make</userinput></screen> |
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48 | |
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49 | <para os="f">Install the package:</para> |
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50 | |
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51 | <screen os="g"><userinput>make DESTDIR=${LFS} install</userinput></screen> |
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52 | |
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53 | <para os="h">Move less to /bin:</para> |
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54 | |
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55 | <screen os="i"><userinput>mv -v ${LFS}/usr/bin/less ${LFS}/bin</userinput></screen> |
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56 | |
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57 | </sect2> |
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58 | |
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59 | <sect2 id="contents-less" role="content"> |
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60 | <title>Contents of Less</title> |
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61 | |
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62 | <segmentedlist> |
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63 | <segtitle>Installed programs</segtitle> |
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64 | |
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65 | <seglistitem> |
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66 | <seg>less, lessecho, and lesskey</seg> |
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67 | </seglistitem> |
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68 | </segmentedlist> |
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69 | |
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70 | <variablelist> |
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71 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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72 | <?dbfo list-presentation="list"?> |
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73 | <?dbhtml list-presentation="table"?> |
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74 | |
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75 | <varlistentry id="less"> |
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76 | <term><command>less</command></term> |
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77 | <listitem> |
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78 | <para>A file viewer or pager; it displays the contents of the given |
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79 | file, letting the user scroll, find strings, and jump to marks</para> |
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80 | <indexterm zone="ch-system-less less"> |
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81 | <primary sortas="b-less">less</primary> |
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82 | </indexterm> |
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83 | </listitem> |
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84 | </varlistentry> |
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85 | |
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86 | <varlistentry id="lessecho"> |
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87 | <term><command>lessecho</command></term> |
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88 | <listitem> |
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89 | <para>Needed to expand meta-characters, such as <emphasis>*</emphasis> |
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90 | and <emphasis>?</emphasis>, in filenames on Unix systems</para> |
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91 | <indexterm zone="ch-system-less lessecho"> |
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92 | <primary sortas="b-lessecho">lessecho</primary> |
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93 | </indexterm> |
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94 | </listitem> |
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95 | </varlistentry> |
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96 | |
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97 | <varlistentry id="lesskey"> |
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98 | <term><command>lesskey</command></term> |
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99 | <listitem> |
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100 | <para>Used to specify the key bindings for |
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101 | <command>less</command></para> |
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102 | <indexterm zone="ch-system-less lesskey"> |
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103 | <primary sortas="b-lesskey">lesskey</primary> |
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104 | </indexterm> |
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105 | </listitem> |
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106 | </varlistentry> |
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107 | |
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108 | </variablelist> |
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109 | |
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110 | </sect2> |
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111 | |
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112 | </sect1> |
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