[de57758] | 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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[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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[798ed8e5] | 9 | <!ENTITY xscreensaver-md5sum "9f764e561f9939f8684a66ec98b27cba">
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[8763787f] | 10 | <!ENTITY xscreensaver-size "26 MB">
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[798ed8e5] | 11 | <!ENTITY xscreensaver-buildsize "251 MB">
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[2216c1b1] | 12 | <!ENTITY xscreensaver-time "1.0 SBU">
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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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[6247293] | 18 | <sect1info>
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| 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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| 21 | </sect1info>
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[fc7afd0c] | 22 |
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[6247293] | 23 | <title>XScreenSaver-&xscreensaver-version;</title>
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[fc7afd0c] | 24 |
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[6247293] | 25 | <indexterm zone="xscreensaver">
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[692278d] | 26 | <primary sortas="a-XScreenSaver">XScreenSaver</primary>
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[6247293] | 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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| 30 | <title>Introduction to XScreenSaver</title>
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[fc7afd0c] | 31 |
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[1ccfcab] | 32 | <para>
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| 33 | The <application>XScreenSaver</application> is a modular screen saver
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| 34 | and locker for the X Window System. It is highly customizable and
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| 35 | allows the use of any program that can draw on the root window as a
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| 36 | display mode. The purpose of <application>XScreenSaver</application> is
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| 37 | to display pretty pictures on your screen when it is not in use, in
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| 38 | keeping with the philosophy that unattended monitors should always be
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| 39 | doing something interesting, just like they do in the movies. However,
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| 40 | <application>XScreenSaver</application> can also be used as a screen
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| 41 | locker, to prevent others from using your terminal while you are away.
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| 42 | </para>
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[fc7afd0c] | 43 |
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[73d98d49] | 44 | &lfs91_checked;
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[e36f9d90] | 45 |
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[6247293] | 46 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 47 | <itemizedlist spacing="compact">
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| 48 | <listitem>
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[1ccfcab] | 49 | <para>
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| 50 | Download (HTTP): <ulink url="&xscreensaver-download-http;"/>
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| 51 | </para>
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[6247293] | 52 | </listitem>
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| 53 | <listitem>
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[1ccfcab] | 54 | <para>
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| 55 | Download (FTP): <ulink url="&xscreensaver-download-ftp;"/>
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| 56 | </para>
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[6247293] | 57 | </listitem>
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| 58 | <listitem>
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[1ccfcab] | 59 | <para>
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| 60 | Download MD5 sum: &xscreensaver-md5sum;
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| 61 | </para>
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[6247293] | 62 | </listitem>
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| 63 | <listitem>
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[1ccfcab] | 64 | <para>
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| 65 | Download size: &xscreensaver-size;
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| 66 | </para>
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[6247293] | 67 | </listitem>
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| 68 | <listitem>
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[1ccfcab] | 69 | <para>
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| 70 | Estimated disk space required: &xscreensaver-buildsize;
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| 71 | </para>
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[6247293] | 72 | </listitem>
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| 73 | <listitem>
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[1ccfcab] | 74 | <para>
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| 75 | Estimated build time: &xscreensaver-time;
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| 76 | </para>
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[6247293] | 77 | </listitem>
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| 78 | </itemizedlist>
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[fc7afd0c] | 79 |
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[6247293] | 80 | <bridgehead renderas="sect3">XScreenSaver Dependencies</bridgehead>
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[fc7afd0c] | 81 |
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[6247293] | 82 | <bridgehead renderas="sect4">Required</bridgehead>
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[e36f9d90] | 83 | <para role="required">
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[1ccfcab] | 84 | <xref linkend="libglade"/> and
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| 85 | <xref linkend="xorg7-app"/>
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[e36f9d90] | 86 | </para>
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[fc7afd0c] | 87 |
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[57cd9b8b] | 88 | <bridgehead renderas="sect4">Recommended</bridgehead>
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| 89 | <para role="recommended">
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| 90 | <xref linkend="glu"/>
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| 91 | </para>
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| 92 |
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[6247293] | 93 | <bridgehead renderas="sect4">Optional</bridgehead>
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[e36f9d90] | 94 | <para role="optional">
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[6a9a5f2] | 95 | <phrase revision="sysv"><ulink url="&gnome-download-http;/gdm/">GDM</ulink></phrase>
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| 96 | <phrase revision="systemd"><xref linkend="gdm"/></phrase>,
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[1ccfcab] | 97 | <ulink url="http://linas.org/gle/">GLE</ulink> and
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| 98 | <xref linkend="linux-pam"/>
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[e36f9d90] | 99 | </para>
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[fc7afd0c] | 100 |
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[124f752c] | 101 | <bridgehead renderas="sect4">Optional (runtime)</bridgehead>
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| 102 | <para role="optional">
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[12a19d7] | 103 | The adobe-100dpi font, with libXfont and bdftopcf from
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[c8b93dfd] | 104 | <xref role="runtime" linkend="xorg7-legacy"/> (to enlarge the splash
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| 105 | screen, error messages, and password prompt)
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[124f752c] | 106 | </para>
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| 107 |
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[1039de3] | 108 | <para condition="html" role="usernotes">User Notes:
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[1ccfcab] | 109 | <ulink url="&blfs-wiki;/xscreensaver"/>
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| 110 | </para>
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[6247293] | 111 | </sect2>
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[fc7afd0c] | 112 |
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[6247293] | 113 | <sect2 role="installation">
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| 114 | <title>Installation of XScreenSaver</title>
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[deb7985] | 115 |
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[f03e2e6c] | 116 | <para revision="sysv">
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| 117 | Change a harcoded library name, which prevents using the settings found
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| 118 | by <command>configure</command>:
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| 119 | </para>
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| 120 |
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| 121 | <screen revision="sysv"><userinput>sed -i 's/-lsystemd/-lelogind/' driver/Makefile.in</userinput></screen>
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| 122 |
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[1ccfcab] | 123 | <para>
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| 124 | Install <application>XScreenSaver</application> by running the following
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| 125 | commands:
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| 126 | </para>
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[deb7985] | 127 |
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[e14cdd5] | 128 | <screen><userinput>./configure --prefix=/usr &&
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[6247293] | 129 | make</userinput></screen>
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[fc7afd0c] | 130 |
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[1ccfcab] | 131 | <para>
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| 132 | This package does not come with a test suite.
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| 133 | </para>
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[2bb13c6] | 134 |
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[1ccfcab] | 135 | <para>
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| 136 | Now, as the <systemitem class="username">root</systemitem> user:
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| 137 | </para>
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[fc7afd0c] | 138 |
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[6247293] | 139 | <screen role="root"><userinput>make install</userinput></screen>
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[fc7afd0c] | 140 |
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[6247293] | 141 | </sect2>
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[fc7afd0c] | 142 |
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[6247293] | 143 | <sect2 role="commands">
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| 144 | <title>Command Explanations</title>
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| 145 |
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[1ccfcab] | 146 | <para>
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| 147 | <option>--with-setuid-hacks</option>: This switch allows some demos
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| 148 | to be installed setuid <systemitem class="username">root</systemitem>
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| 149 | which is needed in order to ping other hosts.
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| 150 | </para>
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[d15ff1a5] | 151 |
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[6247293] | 152 | </sect2>
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[fc7afd0c] | 153 |
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[6247293] | 154 | <sect2 role="configuration">
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| 155 | <title>Configuring XScreenSaver</title>
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| 156 |
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| 157 | <sect3 id="xscreensaver-config">
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| 158 | <title>Config Files</title>
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[fc7afd0c] | 159 |
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[1ccfcab] | 160 | <para>
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| 161 | <filename>/etc/X11/app-defaults/XScreenSaver</filename> and
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| 162 | <filename>~/.xscreensaver</filename>
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| 163 | </para>
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[fc7afd0c] | 164 |
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[d15ff1a5] | 165 | <indexterm zone="xscreensaver xscreensaver-config">
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[73dd9a12] | 166 | <primary sortas="e-etc-X11-app-defaults-XScreenSaver">/etc/X11/app-defaults/XScreenSaver</primary>
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[d15ff1a5] | 167 | </indexterm>
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[6247293] | 168 | <indexterm zone="xscreensaver xscreensaver-config">
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| 169 | <primary sortas="e-AA.xscreensaver">~/.xscreensaver</primary>
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| 170 | </indexterm>
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[1ccfcab] | 171 |
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| 172 | </sect3>
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| 173 |
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| 174 | <sect3>
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| 175 | <title>Linux PAM Configuration</title>
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| 176 |
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| 177 | <para>
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[2c1a7b7f] | 178 | If <application>XScreenSaver</application> has been built with
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| 179 | <application>Linux PAM</application> support, you need to create a
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| 180 | <application>PAM</application> configuration file, to get it working
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| 181 | correctly with BLFS.
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[1ccfcab] | 182 | </para>
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| 183 |
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| 184 | <para>
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[2c1a7b7f] | 185 | Issue the following commands as the <systemitem
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| 186 | class="username">root</systemitem> user to create the configuration
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| 187 | file for <application>Linux PAM</application>:
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[1ccfcab] | 188 | </para>
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| 189 |
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| 190 | <screen role="root"><userinput>cat > /etc/pam.d/xscreensaver << "EOF"
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| 191 | <literal># Begin /etc/pam.d/xscreensaver
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| 192 |
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| 193 | auth include system-auth
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| 194 | account include system-account
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| 195 |
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| 196 | # End /etc/pam.d/xscreensaver</literal>
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| 197 | EOF</userinput></screen>
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[fc7afd0c] | 198 |
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[6247293] | 199 | </sect3>
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[fc7afd0c] | 200 |
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[6247293] | 201 | </sect2>
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[fc7afd0c] | 202 |
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[6247293] | 203 | <sect2 role="content">
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| 204 | <title>Contents</title>
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| 205 |
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| 206 | <segmentedlist>
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| 207 | <segtitle>Installed Programs</segtitle>
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[c3c56b2] | 208 | <segtitle>Installed Libraries</segtitle>
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[6247293] | 209 | <segtitle>Installed Directories</segtitle>
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[fc7afd0c] | 210 |
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[6247293] | 211 | <seglistitem>
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[1ccfcab] | 212 | <seg>
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| 213 | xscreensaver, xscreensaver-command, xscreensaver-demo, xscreensaver-getimage,
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| 214 | xscreensaver-getimage-file, xscreensaver-getimage-video,
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| 215 | xscreensaver-gl-helper and xscreensaver-text
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| 216 | </seg>
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| 217 | <seg>
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[c3c56b2] | 218 | None
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| 219 | </seg>
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| 220 | <seg>
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[57cd9b8b] | 221 | /usr/libexec/xscreensaver and
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[c3c56b2] | 222 | /usr/share/xscreensaver
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[1ccfcab] | 223 | </seg>
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[6247293] | 224 | </seglistitem>
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| 225 | </segmentedlist>
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[fc7afd0c] | 226 |
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[6247293] | 227 | <variablelist>
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| 228 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 229 | <?dbfo list-presentation="list"?>
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| 230 | <?dbhtml list-presentation="table"?>
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[fc7afd0c] | 231 |
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[6247293] | 232 | <varlistentry id="xscreensaver-prog">
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| 233 | <term><command>xscreensaver</command></term>
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| 234 | <listitem>
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[1ccfcab] | 235 | <para>
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| 236 | is a screen saver and locker daemon.
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| 237 | </para>
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[6247293] | 238 | <indexterm zone="xscreensaver xscreensaver-prog">
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| 239 | <primary sortas="b-xscreensaver">xscreensaver</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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[6247293] | 244 | <varlistentry id="xscreensaver-command">
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| 245 | <term><command>xscreensaver-command</command></term>
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| 246 | <listitem>
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[1ccfcab] | 247 | <para>
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| 248 | controls a running <command>xscreensaver</command>
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| 249 | process by sending it client messages.
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| 250 | </para>
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[6247293] | 251 | <indexterm zone="xscreensaver xscreensaver-command">
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| 252 | <primary sortas="b-xscreensaver-command">xscreensaver-command</primary>
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| 253 | </indexterm>
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| 254 | </listitem>
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| 255 | </varlistentry>
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[fc7afd0c] | 256 |
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[6247293] | 257 | <varlistentry id="xscreensaver-demo">
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| 258 | <term><command>xscreensaver-demo</command></term>
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| 259 | <listitem>
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[1ccfcab] | 260 | <para>
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| 261 | is a graphical front-end for setting the parameters used
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| 262 | by the background <command>xscreensaver</command> daemon.
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| 263 | </para>
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[6247293] | 264 | <indexterm zone="xscreensaver xscreensaver-demo">
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| 265 | <primary sortas="b-xscreensaver-demo">xscreensaver-demo</primary>
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| 266 | </indexterm>
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| 267 | </listitem>
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| 268 | </varlistentry>
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[fc7afd0c] | 269 |
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[6247293] | 270 | <varlistentry id="xscreensaver-getimage">
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| 271 | <term><command>xscreensaver-getimage</command></term>
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| 272 | <listitem>
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[1ccfcab] | 273 | <para>
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| 274 | is a helper program for the <command>xscreensaver</command>
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| 275 | modules that manipulate images.
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| 276 | </para>
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[6247293] | 277 | <indexterm zone="xscreensaver xscreensaver-getimage">
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| 278 | <primary sortas="b-xscreensaver-getimaage">xscreensaver-getimage</primary>
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| 279 | </indexterm>
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| 280 | </listitem>
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| 281 | </varlistentry>
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[fc7afd0c] | 282 |
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[6247293] | 283 | <varlistentry id="xscreensaver-getimage-file">
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| 284 | <term><command>xscreensaver-getimage-file</command></term>
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| 285 | <listitem>
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[1ccfcab] | 286 | <para>
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| 287 | is a helper program for the <command>xscreensaver</command>
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| 288 | modules that manipulate images.
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| 289 | </para>
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[6247293] | 290 | <indexterm zone="xscreensaver xscreensaver-getimage-file">
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| 291 | <primary sortas="b-xscreensaver-getimaage-file">xscreensaver-getimage-file</primary>
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| 292 | </indexterm>
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| 293 | </listitem>
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| 294 | </varlistentry>
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[fc7afd0c] | 295 |
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[6247293] | 296 | <varlistentry id="xscreensaver-getimage-video">
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| 297 | <term><command>xscreensaver-getimage-video</command></term>
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| 298 | <listitem>
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[1ccfcab] | 299 | <para>
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| 300 | is a helper program for the <command>xscreensaver</command>
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| 301 | modules that manipulate images.
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| 302 | </para>
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[6247293] | 303 | <indexterm zone="xscreensaver xscreensaver-getimage-video">
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| 304 | <primary sortas="b-xscreensaver-getimaage-video">xscreensaver-getimage-video</primary>
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| 305 | </indexterm>
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| 306 | </listitem>
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| 307 | </varlistentry>
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[fc7afd0c] | 308 |
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[6247293] | 309 | <varlistentry id="xscreensaver-gl-helper">
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| 310 | <term><command>xscreensaver-gl-helper</command></term>
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| 311 | <listitem>
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[1ccfcab] | 312 | <para>
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| 313 | is a helper program for the <command>xscreensaver</command>
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| 314 | OpenGL modules.
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| 315 | </para>
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[6247293] | 316 | <indexterm zone="xscreensaver xscreensaver-gl-helper">
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| 317 | <primary sortas="b-xscreensaver-gl-helper">xscreensaver-gl-helper</primary>
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| 318 | </indexterm>
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| 319 | </listitem>
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| 320 | </varlistentry>
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[d15ff1a5] | 321 |
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| 322 | <varlistentry id="xscreensaver-text">
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| 323 | <term><command>xscreensaver-text</command></term>
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| 324 | <listitem>
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[1ccfcab] | 325 | <para>
|
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| 326 | prints some text to stdout, for use by screen savers.
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| 327 | </para>
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[d15ff1a5] | 328 | <indexterm zone="xscreensaver xscreensaver-text">
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| 329 | <primary sortas="b-xscreensaver-text">xscreensaver-text</primary>
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| 330 | </indexterm>
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| 331 | </listitem>
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| 332 | </varlistentry>
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[1ccfcab] | 333 |
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[6247293] | 334 | </variablelist>
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[deb7985] | 335 |
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[6247293] | 336 | </sect2>
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[de57758] | 337 |
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| 338 | </sect1>
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