[3f909d6] | 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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[3f909d6] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[0498a0c6] | 7 | <!ENTITY gnome-screensaver-download-http "&gnome-download-http;/gnome-screensaver/&gnome-version;/gnome-screensaver-&gnome-screensaver-version;.tar.bz2">
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| 8 | <!ENTITY gnome-screensaver-download-ftp "&gnome-download-ftp;/gnome-screensaver/&gnome-version;/gnome-screensaver-&gnome-screensaver-version;.tar.bz2">
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| 9 | <!ENTITY gnome-screensaver-md5sum "b37d4a210cac22a7312f9736f0c4356f">
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| 10 | <!ENTITY gnome-screensaver-size "4.6 MB">
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| 11 | <!ENTITY gnome-screensaver-buildsize "25 MB">
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[3f909d6] | 12 | <!ENTITY gnome-screensaver-time "0.3 SBU">
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| 13 | ]>
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| 14 |
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| 15 | <sect1 id="gnome-screensaver" xreflabel="gnome-screensaver-&gnome-screensaver-version;">
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| 16 | <?dbhtml filename="gnome-screensaver.html"?>
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| 17 |
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| 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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| 22 |
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| 23 | <title>gnome-screensaver-&gnome-screensaver-version;</title>
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| 24 |
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| 25 | <indexterm zone="gnome-screensaver">
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| 26 | <primary sortas="a-gnome-screensaver">gnome-screensaver</primary>
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| 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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| 30 | <title>Introduction to gnome-screensaver</title>
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| 31 |
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| 32 | <para>The <application>gnome-screensaver</application> package contains a
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| 33 | screen saver and locker designed to have simple, sane, secure defaults
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| 34 | and be well integrated with the desktop. It supports locking down of
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| 35 | configuration settings, has translations into many languages and
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| 36 | convenient user switching.</para>
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| 37 |
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| 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 39 | <itemizedlist spacing="compact">
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| 40 | <listitem>
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| 41 | <para>Download (HTTP): <ulink url="&gnome-screensaver-download-http;"/></para>
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| 42 | </listitem>
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| 43 | <listitem>
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| 44 | <para>Download (FTP): <ulink url="&gnome-screensaver-download-ftp;"/></para>
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| 45 | </listitem>
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| 46 | <listitem>
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| 47 | <para>Download MD5 sum: &gnome-screensaver-md5sum;</para>
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| 48 | </listitem>
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| 49 | <listitem>
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| 50 | <para>Download size: &gnome-screensaver-size;</para>
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| 51 | </listitem>
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| 52 | <listitem>
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| 53 | <para>Estimated disk space required: &gnome-screensaver-buildsize;</para>
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| 54 | </listitem>
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| 55 | <listitem>
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| 56 | <para>Estimated build time: &gnome-screensaver-time;</para>
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| 57 | </listitem>
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| 58 | </itemizedlist>
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| 59 |
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| 60 | <bridgehead renderas="sect3">gnome-screensaver Dependencies</bridgehead>
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| 61 |
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| 62 | <bridgehead renderas="sect4">Required</bridgehead>
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[0498a0c6] | 63 | <para role="required"><xref linkend="gnome-desktop"/> and
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[3f909d6] | 64 | <xref linkend="gnome-menus"/></para>
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| 65 |
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| 66 | <bridgehead renderas="sect4">Optional</bridgehead>
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[0498a0c6] | 67 | <para role="optional"><xref linkend="libgnomekbd"/>,
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| 68 | <xref linkend="libnotify"/>,
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[3f909d6] | 69 | <xref linkend="xscreensaver"/>
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[705dba2] | 70 | (and <xref linkend="libxslt"/>),
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[0498a0c6] | 71 | <ulink url="http://www.mono-project.com/Main_Page">Mono</ulink>, and
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[6129b81] | 72 | <xref linkend="xmlto"/></para>
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[3f909d6] | 73 |
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| 74 | <para condition="html" role="usernotes">User Notes:
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| 75 | <ulink url="&blfs-wiki;/gnome-screensaver"/></para>
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| 76 |
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| 77 | </sect2>
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| 78 |
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| 79 | <sect2 role="installation">
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| 80 | <title>Installation of gnome-screensaver</title>
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| 81 |
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| 82 | <note>
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| 83 | <para><emphasis>Optional Features</emphasis></para>
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| 84 |
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[0498a0c6] | 85 | <para>If you have <application>XScreenSaver</application> installed and
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| 86 | wish to import any or all of the <quote>hacks</quote> into
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[3f909d6] | 87 | <application>gnome-screensaver</application> themes, set the following
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| 88 | environment variable (modify it if <application>XScreenSaver</application>
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| 89 | is installed in a non-standard location):</para>
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| 90 |
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| 91 | <screen><userinput>XSAVERDIR=/usr/share/xscreensaver/config</userinput></screen>
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| 92 |
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| 93 | <para>Also add the following parameter to the <command>configure</command>
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| 94 | script below:</para>
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| 95 |
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| 96 | <screen><userinput> --with-xscreensaverdir=$XSAVERDIR</userinput></screen>
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| 97 | </note>
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| 98 |
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| 99 | <para>Install <application>gnome-screensaver</application> by running the
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| 100 | following commands:</para>
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| 101 |
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| 102 | <screen><userinput>sed -i 's|etc/pam\.d"|etc"|' data/Makefile.in &&
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| 103 | ./configure --prefix=$(pkg-config --variable=prefix ORBit-2.0) \
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| 104 | --sysconfdir=&gnome-etc-dir; \
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| 105 | --libexecdir=$(pkg-config \
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| 106 | --variable=prefix ORBit-2.0)/lib/gnome-screensaver \
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| 107 | --with-pam-prefix=/etc &&
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| 108 | make</userinput></screen>
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| 109 |
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| 110 | <para>If you have <application>XScreenSaver</application> installed and
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| 111 | wish to import any or all of the <quote>hacks</quote> into
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| 112 | <application>gnome-screensaver</application> themes, you'll need to
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| 113 | identify which <quote>hacks</quote> you wish to import. The commands
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| 114 | below will import all of them. If you want to import less than all of
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| 115 | them, modify the setting of the <envar>XSAVERLIST</envar> environment
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| 116 | variable below (listing the desired hacks by filename without the
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| 117 | extension, space delimited) and issue the following commands:</para>
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| 118 |
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| 119 | <screen><userinput>mkdir xscreensavers &&
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| 120 | cd xscreensavers &&
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| 121 |
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| 122 | XSAVERLIST="*" &&
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| 123 |
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| 124 | for SAVERLIST in $(ls ${XSAVERDIR}/${XSAVERLIST}.xml); do
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| 125 | ../data/migrate-xscreensaver-config.sh $SAVERLIST
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| 126 | done &&
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| 127 |
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| 128 | unset XSAVERDIR
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| 129 | unset XSAVERLIST
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| 130 | unset SAVERLIST
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| 131 |
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| 132 | cd ..</userinput></screen>
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| 133 |
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| 134 | <para>This package does not come with a test suite.</para>
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| 135 |
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| 136 | <para>Now, as the <systemitem class='username'>root</systemitem> user:</para>
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| 137 |
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[0498a0c6] | 138 | <screen role='root'><userinput>make install</userinput></screen>
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[705dba2] | 139 |
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[0498a0c6] | 140 | <para>If you have <application>xmlto</application> installed, still as the
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| 141 | <systemitem class='username'>root</systemitem> user issuing the following
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| 142 | commands:</para>
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| 143 |
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| 144 | <screen role='root'><userinput>GNOMEDOCDIR="$(pkg-config \
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[705dba2] | 145 | --variable=prefix ORBit-2.0)/share/doc/gnome-screensaver-&gnome-screensaver-version;" &&
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| 146 |
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| 147 | install -v -m644 -D doc/gnome-screensaver.html \
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| 148 | ${GNOMEDOCDIR}/gnome-screensaver.html &&
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| 149 | unset GNOMEDOCDIR</userinput></screen>
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[3f909d6] | 150 |
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| 151 | <para>If you identified some, or all,
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| 152 | <application>XScreenSaver</application> hacks to be imported into
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| 153 | <application>gnome-screensaver</application>, install them by issuing the
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| 154 | following commands as the <systemitem class='username'>root</systemitem>
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| 155 | user:</para>
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| 156 |
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| 157 | <screen role='root'><userinput>install -v -m755 -d $(pkg-config --variable=prefix \
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[b1b0156] | 158 | ORBit-2.0)/share/applications/screensavers/xscreensaver &&
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[3f909d6] | 159 | install -v -m644 xscreensavers/*.desktop \
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| 160 | $(pkg-config --variable=prefix \
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[b1b0156] | 161 | ORBit-2.0)/share/applications/screensavers/xscreensaver</userinput></screen>
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[3f909d6] | 162 |
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| 163 | </sect2>
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| 164 |
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| 165 | <sect2 role="commands">
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| 166 | <title>Command Explanations</title>
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| 167 |
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| 168 | <para><command>sed -i 's|etc/pam\.d"|etc|' data/Makefile.in</command>:
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| 169 | This command is used so that an erroneous message to copy the PAM
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| 170 | configuration file is not displayed.</para>
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| 171 |
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[e05cd03f] | 172 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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[3f909d6] | 173 | href="../../xincludes/gnome-prefix.xml"/>
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| 174 |
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[e05cd03f] | 175 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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[3f909d6] | 176 | href="../../xincludes/gnome-sysconfdir.xml"/>
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| 177 |
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| 178 | <para><parameter>--libexecdir=$(pkg-config --variable=prefix
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| 179 | ORBit-2.0)/lib/gnome-screensaver</parameter>: This parameter causes the
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| 180 | libexec files to be installed in the preferred location of
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| 181 | <filename class="directory">$GNOME_PREFIX/lib/gnome-screensaver</filename>
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| 182 | instead of
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| 183 | <filename class="directory">$GNOME_PREFIX/libexec</filename>.</para>
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| 184 |
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| 185 | <para><parameter>--with-pam-prefix=/etc</parameter>: This parameter is
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| 186 | used so that the <application>Linux-PAM</application> configuration file
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| 187 | for the <application>gnome-screensaver</application> application is
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| 188 | installed in the correct location. You may omit this parameter if you
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| 189 | don't have <application>Linux-PAM</application> installed, though it
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| 190 | won't affect the build if you don't.</para>
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| 191 |
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[0498a0c6] | 192 | <para><option>--with-xscreensaverdir=$XSAVERDIR</option>: This parameter
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| 193 | will use the xscreensaver hack configs found in
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| 194 | <envar>$XSAVERDIR</envar>.</para>
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| 195 |
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[3f909d6] | 196 | </sect2>
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| 197 |
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| 198 | <sect2 role="configuration">
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| 199 | <title>Configuring gnome-screensaver</title>
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| 200 |
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| 201 | <sect3 id="gnome-screensaver-config">
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| 202 | <title>Config Files</title>
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| 203 |
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| 204 | <para><filename>/etc/pam.d/gnome-screensaver</filename>,
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| 205 | <filename>&gnome-etc-dir;/gdm/custom.conf</filename></para>
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| 206 |
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| 207 | <indexterm zone="gnome-screensaver gnome-screensaver-config">
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[cbf64c0e] | 208 | <primary sortas="e-etc-pam.d-gnome-screensaver">
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[3f909d6] | 209 | /etc/pam.d/gnome-screensaver</primary>
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| 210 | </indexterm>
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| 211 | <indexterm zone="gnome-screensaver gnome-screensaver-config">
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[627a4af] | 212 | <primary sortas="etc-gnome-&gnome-version;&gnome-minor-version;gdm-custom.conf">
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[3f909d6] | 213 | &gnome-etc-dir;/gdm/custom.conf</primary>
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| 214 | </indexterm>
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| 215 |
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| 216 | </sect3>
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| 217 |
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| 218 | <sect3>
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| 219 | <title>Configuration Information</title>
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| 220 |
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| 221 | <sect4>
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| 222 | <title>General Configuration</title>
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| 223 |
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| 224 | <para>Most of the <application>gnome-screensaver</application>
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| 225 | configuration parameters can be modified using the
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| 226 | <guimenuitem>Screensaver</guimenuitem> menu item from the
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| 227 | <guimenu>Desktop</guimenu>—<guisubmenu>Preferences</guisubmenu>
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| 228 | drop-down menu. Some of the fine-tuning parameters are only available
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| 229 | using <xref linkend="gconf-editor"/>.</para>
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| 230 |
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| 231 | </sect4>
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| 232 |
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| 233 | <sect4>
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| 234 | <title>Linux-PAM Configuration</title>
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| 235 |
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| 236 | <para>If you have <application>Linux-PAM</application> installed, the
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| 237 | just-installed <filename>gnome-screensaver</filename> configuration
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| 238 | file does not work with a BLFS system. Replace the existing file with
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| 239 | one that can be used on a BLFS system by issuing the following command
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| 240 | as the <systemitem class='username'>root</systemitem> user:</para>
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| 241 |
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| 242 | <screen role="root"><userinput>cat > /etc/pam.d/gnome-screensaver << "EOF"
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| 243 | <literal># File: /etc/pam.d/gnome-screensaver
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| 244 |
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| 245 | auth required pam_unix.so
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| 246 | account required pam_unix.so
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| 247 | session required pam_unix.so
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| 248 | password required pam_unix.so</literal>
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| 249 |
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| 250 | EOF
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| 251 | chmod -v 644 /etc/pam.d/gnome-screensaver</userinput></screen>
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| 252 |
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| 253 | </sect4>
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| 254 |
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| 255 | </sect3>
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| 256 |
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| 257 | </sect2>
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| 258 |
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| 259 | <sect2 role="content">
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| 260 | <title>Contents</title>
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| 261 |
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| 262 | <segmentedlist>
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| 263 | <segtitle>Installed Programs</segtitle>
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| 264 | <segtitle>Installed Libraries</segtitle>
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| 265 | <segtitle>Installed Directories</segtitle>
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| 266 |
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| 267 | <seglistitem>
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| 268 | <seg>gnome-screensaver, gnome-screensaver-command and
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| 269 | gnome-screensaver-preferences</seg>
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| 270 | <seg>None</seg>
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[0498a0c6] | 271 | <seg><envar>$GNOME_PREFIX</envar>/{lib/gnome-screensaver/gnome-screensaver,
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| 272 | share/{applications/screensavers,backgrounds/cosmos,gnome-screensaver,
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| 273 | doc/gnome-screensaver-&gnome-screensaver-version;}}</seg>
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[3f909d6] | 274 | </seglistitem>
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| 275 | </segmentedlist>
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| 276 |
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| 277 | <variablelist>
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| 278 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 279 | <?dbfo list-presentation="list"?>
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| 280 | <?dbhtml list-presentation="table"?>
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| 281 |
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| 282 | <varlistentry id="gnome-screensaver-prog">
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| 283 | <term><command>gnome-screensaver</command></term>
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| 284 | <listitem>
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| 285 | <para>is a screensaver and screen-locking program designed to
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| 286 | work seamlessly with the GNOME desktop.</para>
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| 287 | <indexterm zone="gnome-screensaver gnome-screensaver-prog">
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| 288 | <primary sortas="b-gnome-screensaver">gnome-screensaver</primary>
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| 289 | </indexterm>
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| 290 | </listitem>
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| 291 | </varlistentry>
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| 292 |
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| 293 | </variablelist>
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| 294 |
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| 295 | </sect2>
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| 296 |
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| 297 | </sect1>
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