[d47e7ea9] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[6732c094] | 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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[d47e7ea9] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[78865d9] | 7 | <!ENTITY wget-download-http
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[61562907] | 8 | "http://ftp.gnu.org/gnu/wget/wget-&wget-version;.tar.xz">
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[78865d9] | 9 | <!ENTITY wget-download-ftp
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[61562907] | 10 | "ftp://ftp.gnu.org/gnu/wget/wget-&wget-version;.tar.xz">
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[2c38e951] | 11 | <!ENTITY wget-md5sum "d2e4455781a70140ae83b54ca594ce21">
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[987fe4db] | 12 | <!ENTITY wget-size "1.7 MB">
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[2c38e951] | 13 | <!ENTITY wget-buildsize "23 MB (additional 3 MB for the tests)">
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| 14 | <!ENTITY wget-time "0.2 SBU (additional 0.2 SBU for the tests)">
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[d47e7ea9] | 15 | ]>
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[def11b7] | 16 |
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[19234f1] | 17 | <sect1 id="wget" xreflabel="Wget-&wget-version;">
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[db0eb6a] | 18 | <?dbhtml filename="wget.html"?>
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[bab92281] | 19 |
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[db0eb6a] | 20 | <sect1info>
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| 21 | <othername>$LastChangedBy$</othername>
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| 22 | <date>$Date$</date>
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| 23 | </sect1info>
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[bab92281] | 24 |
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[db0eb6a] | 25 | <title>Wget-&wget-version;</title>
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[bab92281] | 26 |
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[db0eb6a] | 27 | <indexterm zone="wget">
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| 28 | <primary sortas="a-Wget">Wget</primary>
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| 29 | </indexterm>
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| 30 |
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| 31 | <sect2 role="package">
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| 32 | <title>Introduction to Wget</title>
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[bab92281] | 33 |
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[78865d9] | 34 | <para>
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| 35 | The <application>Wget</application> package contains a utility useful for
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| 36 | non-interactive downloading of files from the Web.
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| 37 | </para>
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[bab92281] | 38 |
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[da3947ef] | 39 | &lfs77_checked; &gcc5_checked;
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[1c65bfd] | 40 |
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[db0eb6a] | 41 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 42 | <itemizedlist spacing="compact">
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| 43 | <listitem>
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[78865d9] | 44 | <para>
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| 45 | Download (HTTP): <ulink url="&wget-download-http;"/>
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| 46 | </para>
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[db0eb6a] | 47 | </listitem>
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| 48 | <listitem>
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[78865d9] | 49 | <para>
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| 50 | Download (FTP): <ulink url="&wget-download-ftp;"/>
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| 51 | </para>
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[db0eb6a] | 52 | </listitem>
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| 53 | <listitem>
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[78865d9] | 54 | <para>
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| 55 | Download MD5 sum: &wget-md5sum;
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| 56 | </para>
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[db0eb6a] | 57 | </listitem>
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| 58 | <listitem>
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[78865d9] | 59 | <para>
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| 60 | Download size: &wget-size;
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| 61 | </para>
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[db0eb6a] | 62 | </listitem>
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| 63 | <listitem>
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[78865d9] | 64 | <para>
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| 65 | Estimated disk space required: &wget-buildsize;
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| 66 | </para>
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[db0eb6a] | 67 | </listitem>
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| 68 | <listitem>
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[78865d9] | 69 | <para>
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| 70 | Estimated build time: &wget-time;
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| 71 | </para>
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[2174baa] | 72 | </listitem>
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[db0eb6a] | 73 | </itemizedlist>
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[bab92281] | 74 |
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[db0eb6a] | 75 | <bridgehead renderas="sect3">Wget Dependencies</bridgehead>
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[bab92281] | 76 |
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[61562907] | 77 | <bridgehead renderas="sect4">Recommended</bridgehead>
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| 78 | <para role="recommended">
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[2c38e951] | 79 | <xref linkend="gnutls"/>
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[61562907] | 80 | </para>
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| 81 |
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[db0eb6a] | 82 | <bridgehead renderas="sect4">Optional</bridgehead>
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[78865d9] | 83 | <para role="optional">
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| 84 | <xref linkend="libidn"/>,
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[2c38e951] | 85 | <xref linkend="openssl"/>,
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[8461a06] | 86 | <xref linkend="pcre"/>;
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| 87 | <xref linkend="perl-lwp"/> with
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| 88 | <ulink url="http://search.cpan.org/~behroozi/IO-Socket-SSL/">IO::Socket::SSL</ulink>
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| 89 | (required for the test suite);
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[2c38e951] | 90 | <xref linkend="valgrind"/> (optional for the test suite), and
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[11dadc69] | 91 | <ulink url="https://github.com/rockdaboot/libpsl/">libpsl</ulink>
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[78865d9] | 92 | </para>
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| 93 |
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| 94 | <para condition="html" role="usernotes">
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| 95 | User Notes: <ulink url="&blfs-wiki;/wget"/>
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| 96 | </para>
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[db0eb6a] | 97 | </sect2>
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[bab92281] | 98 |
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[db0eb6a] | 99 | <sect2 role="installation">
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| 100 | <title>Installation of Wget</title>
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| 101 |
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[78865d9] | 102 | <para>
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| 103 | Install <application>Wget</application> by running the following commands:
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| 104 | </para>
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[db0eb6a] | 105 |
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[987fe4db] | 106 | <screen><userinput>./configure --prefix=/usr \
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[36dacf3] | 107 | --sysconfdir=/etc &&
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[db0eb6a] | 108 | make</userinput></screen>
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| 109 |
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[78865d9] | 110 | <para>
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[2c38e951] | 111 | To test the results, issue: <command>make check</command>. The HTTPS
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| 112 | tests fail if <application>openssl</application> is used and
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| 113 | <application>valgrind</application> is enabled.
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[78865d9] | 114 | </para>
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[bab92281] | 115 |
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[78865d9] | 116 | <para>
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| 117 | Now, as the <systemitem class="username">root</systemitem> user:
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| 118 | </para>
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[bab92281] | 119 |
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[db0eb6a] | 120 | <screen role="root"><userinput>make install</userinput></screen>
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| 121 | </sect2>
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[bab92281] | 122 |
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[db0eb6a] | 123 | <sect2 role="commands">
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| 124 | <title>Command Explanations</title>
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[bab92281] | 125 |
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[78865d9] | 126 | <para>
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| 127 | <parameter>--sysconfdir=/etc</parameter>: This relocates the configuration
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| 128 | file from <filename class="directory">/usr/etc</filename> to
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| 129 | <filename class="directory">/etc</filename>.
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| 130 | </para>
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| 131 |
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| 132 | <para>
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[2c38e951] | 133 | <option>--with-ssl=openssl</option>: This allows the program to use
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| 134 | <xref linkend="openssl"/> instead of <xref linkend="gnutls"/>.
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[78865d9] | 135 | </para>
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[61562907] | 136 |
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[4e74dd7] | 137 | <para>
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| 138 | <option>--enable-valgrind-tests</option>: This allows the tests to be
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[2c38e951] | 139 | run under valgrind.
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[4e74dd7] | 140 | </para>
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| 141 |
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[db0eb6a] | 142 | </sect2>
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[bab92281] | 143 |
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[db0eb6a] | 144 | <sect2 role="configuration">
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| 145 | <title>Configuring Wget</title>
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| 146 |
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| 147 | <sect3 id="wget-config">
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| 148 | <title>Config Files</title>
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[bab92281] | 149 |
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[78865d9] | 150 | <para>
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| 151 | <filename>/etc/wgetrc</filename> and
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| 152 | <filename>~/.wgetrc</filename>
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| 153 | </para>
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[bab92281] | 154 |
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[db0eb6a] | 155 | <indexterm zone="wget wget-config">
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| 156 | <primary sortas="e-AA.wgetrc">~/.wgetrc</primary>
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| 157 | </indexterm>
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[bab92281] | 158 |
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[db0eb6a] | 159 | <indexterm zone="wget wget-config">
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| 160 | <primary sortas="e-etc-wgetrc">/etc/wgetrc</primary>
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| 161 | </indexterm>
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[bab92281] | 162 |
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[78865d9] | 163 | <para>
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| 164 | If you have installed the <xref linkend="cacerts"/> and you want
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| 165 | <application>Wget</application> to use them, as the
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| 166 | <systemitem class="username">root</systemitem> user:
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| 167 | </para>
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[bab92281] | 168 |
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[78865d9] | 169 | <screen role="root"><userinput>echo ca-directory=/etc/ssl/certs >> /etc/wgetrc</userinput></screen>
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[61562907] | 170 |
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[db0eb6a] | 171 | </sect3>
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[61562907] | 172 |
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[db0eb6a] | 173 | </sect2>
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[bab92281] | 174 |
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[db0eb6a] | 175 | <sect2 role="content">
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| 176 | <title>Contents</title>
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| 177 |
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| 178 | <segmentedlist>
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| 179 | <segtitle>Installed Program</segtitle>
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[c3c56b2] | 180 | <segtitle>Installed Libraries</segtitle>
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| 181 | <segtitle>Installed Directories</segtitle>
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[bab92281] | 182 |
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[db0eb6a] | 183 | <seglistitem>
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[c3c56b2] | 184 | <seg>
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| 185 | wget
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| 186 | </seg>
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| 187 | <seg>
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| 188 | None
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| 189 | </seg>
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| 190 | <seg>
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| 191 | None
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| 192 | </seg>
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[db0eb6a] | 193 | </seglistitem>
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| 194 | </segmentedlist>
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[bab92281] | 195 |
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[db0eb6a] | 196 | <variablelist>
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| 197 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 198 | <?dbfo list-presentation="list"?>
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| 199 | <?dbhtml list-presentation="table"?>
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[bab92281] | 200 |
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[db0eb6a] | 201 | <varlistentry id="wget-prog">
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| 202 | <term><command>wget</command></term>
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| 203 | <listitem>
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[78865d9] | 204 | <para>
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| 205 | retrieves files from the Web using the HTTP, HTTPS and FTP
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| 206 | protocols. It is designed to be non-interactive, for background or
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| 207 | unattended operations.
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| 208 | </para>
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[db0eb6a] | 209 | <indexterm zone="wget wget-prog">
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| 210 | <primary sortas="b-wget">wget</primary>
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| 211 | </indexterm>
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| 212 | </listitem>
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| 213 | </varlistentry>
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[61562907] | 214 |
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[db0eb6a] | 215 | </variablelist>
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[61562907] | 216 |
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[db0eb6a] | 217 | </sect2>
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[61562907] | 218 |
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[f45b1953] | 219 | </sect1>
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