source: general/genutils/xscreensaver.xml@ 332b9aeb

10.0 10.1 11.0 11.1 7.10 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 9.0 9.1 basic bdubbs/svn elogind krejzi/svn lazarus nosym perl-modules qt5new trunk upgradedb xry111/intltool xry111/test-20220226
Last change on this file since 332b9aeb was 332b9aeb, checked in by Fernando de Oliveira <fernando@…>, 8 years ago

Remove --libexecdir= ... old version of the FHS used before LFS-7.5 from sevaral packages.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@14682 af4574ff-66df-0310-9fd7-8a98e5e911e0

  • Property mode set to 100644
File size: 10.2 KB
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1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6
7 <!ENTITY xscreensaver-download-http "http://www.jwz.org/xscreensaver/xscreensaver-&xscreensaver-version;.tar.gz">
8 <!ENTITY xscreensaver-download-ftp " ">
9 <!ENTITY xscreensaver-md5sum "b71e3a78db1ae14291cc9ff4c5e10911">
10 <!ENTITY xscreensaver-size "9.1 MB">
11 <!ENTITY xscreensaver-buildsize "230 MB">
12 <!ENTITY xscreensaver-time "0.9 SBU">
13]>
14
15<sect1 id="xscreensaver" xreflabel="XScreenSaver-&xscreensaver-version;">
16 <?dbhtml filename="xscreensaver.html"?>
17
18 <sect1info>
19 <othername>$LastChangedBy$</othername>
20 <date>$Date$</date>
21 </sect1info>
22
23 <title>XScreenSaver-&xscreensaver-version;</title>
24
25 <indexterm zone="xscreensaver">
26 <primary sortas="a-XScreenSaver">XScreenSaver</primary>
27 </indexterm>
28
29 <sect2 role="package">
30 <title>Introduction to XScreenSaver</title>
31
32 <para>
33 The <application>XScreenSaver</application> is a modular screen saver
34 and locker for the X Window System. It is highly customizable and
35 allows the use of any program that can draw on the root window as a
36 display mode. The purpose of <application>XScreenSaver</application> is
37 to display pretty pictures on your screen when it is not in use, in
38 keeping with the philosophy that unattended monitors should always be
39 doing something interesting, just like they do in the movies. However,
40 <application>XScreenSaver</application> can also be used as a screen
41 locker, to prevent others from using your terminal while you are away.
42 </para>
43
44 &lfs76_checked;
45
46 <bridgehead renderas="sect3">Package Information</bridgehead>
47 <itemizedlist spacing="compact">
48 <listitem>
49 <para>
50 Download (HTTP): <ulink url="&xscreensaver-download-http;"/>
51 </para>
52 </listitem>
53 <listitem>
54 <para>
55 Download (FTP): <ulink url="&xscreensaver-download-ftp;"/>
56 </para>
57 </listitem>
58 <listitem>
59 <para>
60 Download MD5 sum: &xscreensaver-md5sum;
61 </para>
62 </listitem>
63 <listitem>
64 <para>
65 Download size: &xscreensaver-size;
66 </para>
67 </listitem>
68 <listitem>
69 <para>
70 Estimated disk space required: &xscreensaver-buildsize;
71 </para>
72 </listitem>
73 <listitem>
74 <para>
75 Estimated build time: &xscreensaver-time;
76 </para>
77 </listitem>
78 </itemizedlist>
79
80 <bridgehead renderas="sect3">XScreenSaver Dependencies</bridgehead>
81
82 <bridgehead renderas="sect4">Required</bridgehead>
83 <para role="required">
84 <xref linkend="libglade"/> and
85 <xref linkend="xorg7-app"/>
86 </para>
87
88 <bridgehead renderas="sect4">Recommended</bridgehead>
89 <para role="recommended">
90 <xref linkend="glu"/>
91 </para>
92
93 <bridgehead renderas="sect4">Optional</bridgehead>
94 <para role="optional">
95 <ulink url="&gnome-download-http;/gdm/">GDM</ulink>,
96 <ulink url="http://linas.org/gle/">GLE</ulink> and
97 <xref linkend="linux-pam"/>
98 </para>
99
100 <para condition="html" role="usernotes">User Notes:
101 <ulink url="&blfs-wiki;/xscreensaver"/>
102 </para>
103 </sect2>
104
105 <sect2 role="installation">
106 <title>Installation of XScreenSaver</title>
107
108 <para>
109 Install <application>XScreenSaver</application> by running the following
110 commands:
111 </para>
112
113<screen><userinput>./configure --prefix=/usr &amp;&amp;
114make</userinput></screen>
115
116 <para>
117 This package does not come with a test suite.
118 </para>
119
120 <para>
121 Now, as the <systemitem class="username">root</systemitem> user:
122 </para>
123
124<screen role="root"><userinput>make install</userinput></screen>
125
126 </sect2>
127
128 <sect2 role="commands">
129 <title>Command Explanations</title>
130
131 <para>
132 <option>--with-setuid-hacks</option>: This switch allows some demos
133 to be installed setuid <systemitem class="username">root</systemitem>
134 which is needed in order to ping other hosts.
135 </para>
136
137 </sect2>
138
139 <sect2 role="configuration">
140 <title>Configuring XScreenSaver</title>
141
142 <sect3 id="xscreensaver-config">
143 <title>Config Files</title>
144
145 <para>
146 <filename>/etc/X11/app-defaults/XScreenSaver</filename> and
147 <filename>~/.xscreensaver</filename>
148 </para>
149
150 <indexterm zone="xscreensaver xscreensaver-config">
151 <primary sortas="e-etc-X11-app-defaults-XScreenSaver">/etc/X11/app-defaults/XScreenSaver</primary>
152 </indexterm>
153 <indexterm zone="xscreensaver xscreensaver-config">
154 <primary sortas="e-AA.xscreensaver">~/.xscreensaver</primary>
155 </indexterm>
156
157 </sect3>
158
159 <sect3>
160 <title>Linux PAM Configuration</title>
161
162 <para>
163 If <application>XScreenSaver</application> has been built with
164 <application>Linux PAM</application> support, you need to create a
165 <application>PAM</application> configuration file, to get it working
166 correctly with BLFS.
167 </para>
168
169 <para>
170 Issue the following commands as the <systemitem
171 class="username">root</systemitem> user to create the configuration
172 file for <application>Linux PAM</application>:
173 </para>
174
175<screen role="root"><userinput>cat &gt; /etc/pam.d/xscreensaver &lt;&lt; "EOF"
176<literal># Begin /etc/pam.d/xscreensaver
177
178auth include system-auth
179account include system-account
180
181# End /etc/pam.d/xscreensaver</literal>
182EOF</userinput></screen>
183
184 </sect3>
185
186 </sect2>
187
188 <sect2 role="content">
189 <title>Contents</title>
190
191 <segmentedlist>
192 <segtitle>Installed Programs</segtitle>
193 <segtitle>Installed Libraries</segtitle>
194 <segtitle>Installed Directories</segtitle>
195
196 <seglistitem>
197 <seg>
198 xscreensaver, xscreensaver-command, xscreensaver-demo, xscreensaver-getimage,
199 xscreensaver-getimage-file, xscreensaver-getimage-video,
200 xscreensaver-gl-helper and xscreensaver-text
201 </seg>
202 <seg>
203 None
204 </seg>
205 <seg>
206 /usr/libexec/xscreensaver and
207 /usr/share/xscreensaver
208 </seg>
209 </seglistitem>
210 </segmentedlist>
211
212 <variablelist>
213 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
214 <?dbfo list-presentation="list"?>
215 <?dbhtml list-presentation="table"?>
216
217 <varlistentry id="xscreensaver-prog">
218 <term><command>xscreensaver</command></term>
219 <listitem>
220 <para>
221 is a screen saver and locker daemon.
222 </para>
223 <indexterm zone="xscreensaver xscreensaver-prog">
224 <primary sortas="b-xscreensaver">xscreensaver</primary>
225 </indexterm>
226 </listitem>
227 </varlistentry>
228
229 <varlistentry id="xscreensaver-command">
230 <term><command>xscreensaver-command</command></term>
231 <listitem>
232 <para>
233 controls a running <command>xscreensaver</command>
234 process by sending it client messages.
235 </para>
236 <indexterm zone="xscreensaver xscreensaver-command">
237 <primary sortas="b-xscreensaver-command">xscreensaver-command</primary>
238 </indexterm>
239 </listitem>
240 </varlistentry>
241
242 <varlistentry id="xscreensaver-demo">
243 <term><command>xscreensaver-demo</command></term>
244 <listitem>
245 <para>
246 is a graphical front-end for setting the parameters used
247 by the background <command>xscreensaver</command> daemon.
248 </para>
249 <indexterm zone="xscreensaver xscreensaver-demo">
250 <primary sortas="b-xscreensaver-demo">xscreensaver-demo</primary>
251 </indexterm>
252 </listitem>
253 </varlistentry>
254
255 <varlistentry id="xscreensaver-getimage">
256 <term><command>xscreensaver-getimage</command></term>
257 <listitem>
258 <para>
259 is a helper program for the <command>xscreensaver</command>
260 modules that manipulate images.
261 </para>
262 <indexterm zone="xscreensaver xscreensaver-getimage">
263 <primary sortas="b-xscreensaver-getimaage">xscreensaver-getimage</primary>
264 </indexterm>
265 </listitem>
266 </varlistentry>
267
268 <varlistentry id="xscreensaver-getimage-file">
269 <term><command>xscreensaver-getimage-file</command></term>
270 <listitem>
271 <para>
272 is a helper program for the <command>xscreensaver</command>
273 modules that manipulate images.
274 </para>
275 <indexterm zone="xscreensaver xscreensaver-getimage-file">
276 <primary sortas="b-xscreensaver-getimaage-file">xscreensaver-getimage-file</primary>
277 </indexterm>
278 </listitem>
279 </varlistentry>
280
281 <varlistentry id="xscreensaver-getimage-video">
282 <term><command>xscreensaver-getimage-video</command></term>
283 <listitem>
284 <para>
285 is a helper program for the <command>xscreensaver</command>
286 modules that manipulate images.
287 </para>
288 <indexterm zone="xscreensaver xscreensaver-getimage-video">
289 <primary sortas="b-xscreensaver-getimaage-video">xscreensaver-getimage-video</primary>
290 </indexterm>
291 </listitem>
292 </varlistentry>
293
294 <varlistentry id="xscreensaver-gl-helper">
295 <term><command>xscreensaver-gl-helper</command></term>
296 <listitem>
297 <para>
298 is a helper program for the <command>xscreensaver</command>
299 OpenGL modules.
300 </para>
301 <indexterm zone="xscreensaver xscreensaver-gl-helper">
302 <primary sortas="b-xscreensaver-gl-helper">xscreensaver-gl-helper</primary>
303 </indexterm>
304 </listitem>
305 </varlistentry>
306
307 <varlistentry id="xscreensaver-text">
308 <term><command>xscreensaver-text</command></term>
309 <listitem>
310 <para>
311 prints some text to stdout, for use by screen savers.
312 </para>
313 <indexterm zone="xscreensaver xscreensaver-text">
314 <primary sortas="b-xscreensaver-text">xscreensaver-text</primary>
315 </indexterm>
316 </listitem>
317 </varlistentry>
318
319 </variablelist>
320
321 </sect2>
322
323</sect1>
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