[ab4fdfc] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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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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[de57758] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[1f7519a9] | 7 | <!ENTITY xscreensaver-download-http "https://www.jwz.org/xscreensaver/xscreensaver-&xscreensaver-version;.tar.gz">
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[3f91926] | 8 | <!ENTITY xscreensaver-download-ftp " ">
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[6fd223ac] | 9 | <!ENTITY xscreensaver-md5sum "1f0e2b1698bc2a6ecfe9b668e4b75c3d">
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| 10 | <!ENTITY xscreensaver-size "21 MB">
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| 11 | <!ENTITY xscreensaver-buildsize "262 MB">
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| 12 | <!ENTITY xscreensaver-time "0.4 SBU (Using parallelism=4)">
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[de57758] | 13 | ]>
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| 14 |
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| 15 | <sect1 id="xscreensaver" xreflabel="XScreenSaver-&xscreensaver-version;">
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[6247293] | 16 | <?dbhtml filename="xscreensaver.html"?>
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[fc7afd0c] | 17 |
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| 18 |
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[6247293] | 19 | <title>XScreenSaver-&xscreensaver-version;</title>
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[fc7afd0c] | 20 |
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[6247293] | 21 | <indexterm zone="xscreensaver">
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[692278d] | 22 | <primary sortas="a-XScreenSaver">XScreenSaver</primary>
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[6247293] | 23 | </indexterm>
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| 24 |
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| 25 | <sect2 role="package">
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| 26 | <title>Introduction to XScreenSaver</title>
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[fc7afd0c] | 27 |
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[1ccfcab] | 28 | <para>
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[8558044] | 29 | The <application>XScreenSaver</application> package is a modular screen
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[206e0be] | 30 | saver and locker for the X Window System. It is highly customizable and
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[1ccfcab] | 31 | allows the use of any program that can draw on the root window as a
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| 32 | display mode. The purpose of <application>XScreenSaver</application> is
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| 33 | to display pretty pictures on your screen when it is not in use, in
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| 34 | keeping with the philosophy that unattended monitors should always be
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| 35 | doing something interesting, just like they do in the movies. However,
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| 36 | <application>XScreenSaver</application> can also be used as a screen
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| 37 | locker, to prevent others from using your terminal while you are away.
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| 38 | </para>
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[fc7afd0c] | 39 |
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[42f164e] | 40 | &lfs122_checked;
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[e36f9d90] | 41 |
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[6247293] | 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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[1ccfcab] | 45 | <para>
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| 46 | Download (HTTP): <ulink url="&xscreensaver-download-http;"/>
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| 47 | </para>
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[6247293] | 48 | </listitem>
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| 49 | <listitem>
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[1ccfcab] | 50 | <para>
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| 51 | Download (FTP): <ulink url="&xscreensaver-download-ftp;"/>
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| 52 | </para>
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[6247293] | 53 | </listitem>
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| 54 | <listitem>
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[1ccfcab] | 55 | <para>
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| 56 | Download MD5 sum: &xscreensaver-md5sum;
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| 57 | </para>
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[6247293] | 58 | </listitem>
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| 59 | <listitem>
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[1ccfcab] | 60 | <para>
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| 61 | Download size: &xscreensaver-size;
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| 62 | </para>
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[6247293] | 63 | </listitem>
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| 64 | <listitem>
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[1ccfcab] | 65 | <para>
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| 66 | Estimated disk space required: &xscreensaver-buildsize;
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| 67 | </para>
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[6247293] | 68 | </listitem>
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| 69 | <listitem>
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[1ccfcab] | 70 | <para>
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| 71 | Estimated build time: &xscreensaver-time;
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| 72 | </para>
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[6247293] | 73 | </listitem>
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| 74 | </itemizedlist>
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[fc7afd0c] | 75 |
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[6247293] | 76 | <bridgehead renderas="sect3">XScreenSaver Dependencies</bridgehead>
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[fc7afd0c] | 77 |
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[6247293] | 78 | <bridgehead renderas="sect4">Required</bridgehead>
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[e36f9d90] | 79 | <para role="required">
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[a9e15aa4] | 80 | <xref linkend="gtk3"/> and
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[1ccfcab] | 81 | <xref linkend="xorg7-app"/>
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[e36f9d90] | 82 | </para>
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[fc7afd0c] | 83 |
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[57cd9b8b] | 84 | <bridgehead renderas="sect4">Recommended</bridgehead>
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| 85 | <para role="recommended">
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| 86 | <xref linkend="glu"/>
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| 87 | </para>
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| 88 |
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[6247293] | 89 | <bridgehead renderas="sect4">Optional</bridgehead>
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[e36f9d90] | 90 | <para role="optional">
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[206e0be] | 91 | <xref linkend="gdm"/>,
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[69e71624] | 92 | <xref linkend="ffmpeg"/>,
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[1a05a6f] | 93 | <xref linkend="linux-pam"/>,
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| 94 | <xref linkend="mitkrb"/>, and
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[75b1a338] | 95 | <ulink url="https://linas.org/gle/">GLE</ulink>
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[e36f9d90] | 96 | </para>
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[fc7afd0c] | 97 |
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[6247293] | 98 | </sect2>
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[fc7afd0c] | 99 |
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[6247293] | 100 | <sect2 role="installation">
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| 101 | <title>Installation of XScreenSaver</title>
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[deb7985] | 102 |
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[f03e2e6c] | 103 | <para revision="sysv">
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[96923ef] | 104 | Change a hardcoded library name, which prevents using the settings found
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[f03e2e6c] | 105 | by <command>configure</command>:
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| 106 | </para>
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| 107 |
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| 108 | <screen revision="sysv"><userinput>sed -i 's/-lsystemd/-lelogind/' driver/Makefile.in</userinput></screen>
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| 109 |
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[1ccfcab] | 110 | <para>
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| 111 | Install <application>XScreenSaver</application> by running the following
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| 112 | commands:
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| 113 | </para>
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[deb7985] | 114 |
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[e14cdd5] | 115 | <screen><userinput>./configure --prefix=/usr &&
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[6247293] | 116 | make</userinput></screen>
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[fc7afd0c] | 117 |
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[1ccfcab] | 118 | <para>
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| 119 | This package does not come with a test suite.
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| 120 | </para>
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[2bb13c6] | 121 |
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[206e0be] | 122 | <!-- EDITORS NOTE: Use install_prefix instead of DESTDIR -->
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[1ccfcab] | 123 | <para>
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| 124 | Now, as the <systemitem class="username">root</systemitem> user:
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| 125 | </para>
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[fc7afd0c] | 126 |
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[6247293] | 127 | <screen role="root"><userinput>make install</userinput></screen>
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[fc7afd0c] | 128 |
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[6247293] | 129 | </sect2>
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[fc7afd0c] | 130 |
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[6247293] | 131 | <sect2 role="commands">
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| 132 | <title>Command Explanations</title>
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| 133 |
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[1ccfcab] | 134 | <para>
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| 135 | <option>--with-setuid-hacks</option>: This switch allows some demos
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| 136 | to be installed setuid <systemitem class="username">root</systemitem>
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| 137 | which is needed in order to ping other hosts.
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| 138 | </para>
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[d15ff1a5] | 139 |
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[6247293] | 140 | </sect2>
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[fc7afd0c] | 141 |
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[6247293] | 142 | <sect2 role="configuration">
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| 143 | <title>Configuring XScreenSaver</title>
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| 144 |
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| 145 | <sect3 id="xscreensaver-config">
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| 146 | <title>Config Files</title>
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[fc7afd0c] | 147 |
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[1ccfcab] | 148 | <para>
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| 149 | <filename>/etc/X11/app-defaults/XScreenSaver</filename> and
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| 150 | <filename>~/.xscreensaver</filename>
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| 151 | </para>
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[fc7afd0c] | 152 |
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[d15ff1a5] | 153 | <indexterm zone="xscreensaver xscreensaver-config">
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[73dd9a12] | 154 | <primary sortas="e-etc-X11-app-defaults-XScreenSaver">/etc/X11/app-defaults/XScreenSaver</primary>
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[d15ff1a5] | 155 | </indexterm>
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[6247293] | 156 | <indexterm zone="xscreensaver xscreensaver-config">
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| 157 | <primary sortas="e-AA.xscreensaver">~/.xscreensaver</primary>
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| 158 | </indexterm>
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[1ccfcab] | 159 |
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| 160 | </sect3>
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| 161 |
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| 162 | <sect3>
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| 163 | <title>Linux PAM Configuration</title>
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| 164 |
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| 165 | <para>
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[2c1a7b7f] | 166 | If <application>XScreenSaver</application> has been built with
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| 167 | <application>Linux PAM</application> support, you need to create a
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| 168 | <application>PAM</application> configuration file, to get it working
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| 169 | correctly with BLFS.
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[1ccfcab] | 170 | </para>
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| 171 |
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| 172 | <para>
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[2c1a7b7f] | 173 | Issue the following commands as the <systemitem
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| 174 | class="username">root</systemitem> user to create the configuration
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| 175 | file for <application>Linux PAM</application>:
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[1ccfcab] | 176 | </para>
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| 177 |
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| 178 | <screen role="root"><userinput>cat > /etc/pam.d/xscreensaver << "EOF"
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| 179 | <literal># Begin /etc/pam.d/xscreensaver
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| 180 |
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| 181 | auth include system-auth
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| 182 | account include system-account
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| 183 |
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| 184 | # End /etc/pam.d/xscreensaver</literal>
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| 185 | EOF</userinput></screen>
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[fc7afd0c] | 186 |
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[6247293] | 187 | </sect3>
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[fc7afd0c] | 188 |
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[6247293] | 189 | </sect2>
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[fc7afd0c] | 190 |
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[6247293] | 191 | <sect2 role="content">
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| 192 | <title>Contents</title>
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| 193 |
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| 194 | <segmentedlist>
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| 195 | <segtitle>Installed Programs</segtitle>
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[c3c56b2] | 196 | <segtitle>Installed Libraries</segtitle>
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[6247293] | 197 | <segtitle>Installed Directories</segtitle>
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[fc7afd0c] | 198 |
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[6247293] | 199 | <seglistitem>
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[1ccfcab] | 200 | <seg>
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[49887e8] | 201 | xscreensaver, xscreensaver-command, xscreensaver-demo, and
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| 202 | xscreensaver-settings
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[1ccfcab] | 203 | </seg>
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| 204 | <seg>
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[c3c56b2] | 205 | None
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| 206 | </seg>
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| 207 | <seg>
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[57cd9b8b] | 208 | /usr/libexec/xscreensaver and
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[c3c56b2] | 209 | /usr/share/xscreensaver
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[1ccfcab] | 210 | </seg>
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[6247293] | 211 | </seglistitem>
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| 212 | </segmentedlist>
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[fc7afd0c] | 213 |
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[6247293] | 214 | <variablelist>
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| 215 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 216 | <?dbfo list-presentation="list"?>
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| 217 | <?dbhtml list-presentation="table"?>
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[fc7afd0c] | 218 |
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[6247293] | 219 | <varlistentry id="xscreensaver-prog">
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| 220 | <term><command>xscreensaver</command></term>
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| 221 | <listitem>
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[1ccfcab] | 222 | <para>
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[4c24eb0a] | 223 | is a screen saver and locker daemon
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[1ccfcab] | 224 | </para>
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[6247293] | 225 | <indexterm zone="xscreensaver xscreensaver-prog">
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| 226 | <primary sortas="b-xscreensaver">xscreensaver</primary>
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| 227 | </indexterm>
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| 228 | </listitem>
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| 229 | </varlistentry>
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[fc7afd0c] | 230 |
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[6247293] | 231 | <varlistentry id="xscreensaver-command">
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| 232 | <term><command>xscreensaver-command</command></term>
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| 233 | <listitem>
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[1ccfcab] | 234 | <para>
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| 235 | controls a running <command>xscreensaver</command>
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[4c24eb0a] | 236 | process by sending it client messages
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[1ccfcab] | 237 | </para>
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[6247293] | 238 | <indexterm zone="xscreensaver xscreensaver-command">
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| 239 | <primary sortas="b-xscreensaver-command">xscreensaver-command</primary>
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| 240 | </indexterm>
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| 241 | </listitem>
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| 242 | </varlistentry>
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[fc7afd0c] | 243 |
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[689de0e] | 244 | <varlistentry id="xscreensaver-demo">
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| 245 | <term><command>xscreensaver-demo</command></term>
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[6247293] | 246 | <listitem>
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[1ccfcab] | 247 | <para>
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[689de0e] | 248 | is a symlink to <command>xscreensaver-settings</command>
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[1ccfcab] | 249 | </para>
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[689de0e] | 250 | <indexterm zone="xscreensaver xscreensaver-demo">
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| 251 | <primary sortas="b-xscreensaver-demo">xscreensaver-demo</primary>
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[6247293] | 252 | </indexterm>
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| 253 | </listitem>
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| 254 | </varlistentry>
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[fc7afd0c] | 255 |
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[689de0e] | 256 | <varlistentry id="xscreensaver-settings">
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| 257 | <term><command>xscreensaver-settings</command></term>
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| 258 | <listitem>
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| 259 | <para>
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| 260 | is a graphical front-end for setting the parameters used
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| 261 | by the background <command>xscreensaver</command> daemon
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| 262 | </para>
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| 263 | <indexterm zone="xscreensaver xscreensaver-settings">
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| 264 | <primary sortas="b-xscreensaver-settings">xscreensaver-settings</primary>
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| 265 | </indexterm>
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| 266 | </listitem>
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| 267 | </varlistentry>
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[6247293] | 268 | </variablelist>
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[deb7985] | 269 |
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[6247293] | 270 | </sect2>
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[de57758] | 271 |
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| 272 | </sect1>
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