[576a230] | 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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[48b7295] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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[86698d8] | 6 |
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[c6b192c] | 7 | <!ENTITY sdl-download-http "https://www.libsdl.org/release/SDL-&sdl-version;.tar.gz">
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[68ad918] | 8 | <!ENTITY sdl-download-ftp " ">
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[52b1b8c] | 9 | <!ENTITY sdl-md5sum "9d96df8417572a2afb781a7c4c811a85">
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| 10 | <!ENTITY sdl-size "3.8 MB">
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| 11 | <!ENTITY sdl-buildsize "40 MB">
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[10ee44ef] | 12 | <!ENTITY sdl-time "0.6 SBU">
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[48b7295] | 13 | ]>
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[4a21942] | 14 |
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[68ad918] | 15 | <sect1 id="sdl" xreflabel="SDL-&sdl-version;">
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[576a230] | 16 | <?dbhtml filename="sdl.html"?>
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| 17 |
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| 18 |
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| 19 | <title>SDL-&sdl-version;</title>
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| 20 |
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| 21 | <indexterm zone="sdl">
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| 22 | <primary sortas="a-SDL">SDL</primary>
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| 23 | </indexterm>
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| 24 |
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| 25 | <sect2 role="package">
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| 26 | <title>Introduction to SDL</title>
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| 27 |
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[2eeb8695] | 28 | <para>
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| 29 | The Simple DirectMedia Layer (<application>SDL</application>
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| 30 | for short) is a cross-platform library designed to make it easy to write
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| 31 | multimedia software, such as games and emulators.
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| 32 | </para>
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[576a230] | 33 |
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[fa4d97a] | 34 | &lfs112_checked;
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[98d5a95] | 35 |
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[576a230] | 36 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 37 | <itemizedlist spacing="compact">
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| 38 | <listitem>
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[2eeb8695] | 39 | <para>
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| 40 | Download (HTTP): <ulink url="&sdl-download-http;"/>
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| 41 | </para>
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[576a230] | 42 | </listitem>
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| 43 | <listitem>
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[2eeb8695] | 44 | <para>
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| 45 | Download (FTP): <ulink url="&sdl-download-ftp;"/>
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| 46 | </para>
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[576a230] | 47 | </listitem>
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| 48 | <listitem>
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[2eeb8695] | 49 | <para>
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| 50 | Download MD5 sum: &sdl-md5sum;
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| 51 | </para>
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[576a230] | 52 | </listitem>
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| 53 | <listitem>
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[2eeb8695] | 54 | <para>
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| 55 | Download size: &sdl-size;
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| 56 | </para>
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[576a230] | 57 | </listitem>
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| 58 | <listitem>
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[2eeb8695] | 59 | <para>
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| 60 | Estimated disk space required: &sdl-buildsize;
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| 61 | </para>
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[576a230] | 62 | </listitem>
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| 63 | <listitem>
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[2eeb8695] | 64 | <para>
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| 65 | Estimated build time: &sdl-time;
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| 66 | </para>
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[576a230] | 67 | </listitem>
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| 68 | </itemizedlist>
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| 69 |
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[93d50f5] | 70 | <bridgehead renderas="sect3">SDL Dependencies</bridgehead>
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[576a230] | 71 |
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[f7a7e27] | 72 | <bridgehead renderas="sect4">Recommended</bridgehead>
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| 73 | <para role="recommended">
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| 74 | <xref linkend="xorg7-lib"/> (if they are not present, the corresponding
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| 75 | modules are not built)
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| 76 | </para>
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| 77 |
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[576a230] | 78 | <bridgehead renderas="sect4">Optional</bridgehead>
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[e2e42c7] | 79 | <para role="optional">
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[59a6b63] | 80 | <xref linkend="aalib"/>,
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[e2e42c7] | 81 | <xref linkend="alsa"/>,
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[8a33d8cd] | 82 | <xref linkend="glu"/>,
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[59a6b63] | 83 | <xref linkend="nasm"/>,
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| 84 | <xref linkend="pulseaudio"/>,
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[e2e42c7] | 85 | <xref linkend="pth"/>,
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[59a6b63] | 86 | <xref linkend="x-window-system"/>,
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[75b1a338] | 87 | <ulink url="https://pkgs.fedoraproject.org/repo/pkgs/directfb/">DirectFB</ulink>,
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| 88 | <ulink url="https://ibiblio.org/ggicore/">GGI</ulink>,
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| 89 | <ulink url="https://github.com/cacalabs/libcaca">libcaca</ulink>,
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[59a6b63] | 90 | <ulink url="http://picogui.org/">PicoGUI</ulink>, and
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[973a31d] | 91 | <ulink url="https://www.svgalib.org/">SVGAlib</ulink>
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[e2e42c7] | 92 | </para>
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[576a230] | 93 |
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[0e2aa08] | 94 | <para condition="html" role="usernotes">User Notes:
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| 95 | <ulink url="&blfs-wiki;/sdl"/></para>
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| 96 |
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[576a230] | 97 | </sect2>
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| 98 |
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| 99 | <sect2 role="installation">
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| 100 | <title>Installation of SDL</title>
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| 101 |
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[2eeb8695] | 102 | <para>
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| 103 | Install <application>SDL</application> by running the
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| 104 | following commands:
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| 105 | </para>
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[576a230] | 106 |
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[59a6b63] | 107 | <screen><userinput>sed -e '/_XData32/s:register long:register _Xconst long:' \
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| 108 | -i src/video/x11/SDL_x11sym.h &&
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| 109 |
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| 110 | ./configure --prefix=/usr --disable-static &&
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[cf67717] | 111 |
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[576a230] | 112 | make</userinput></screen>
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| 113 |
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[2eeb8695] | 114 | <para>
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| 115 | Now, as the <systemitem class="username">root</systemitem> user:
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| 116 | </para>
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[576a230] | 117 |
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| 118 | <screen role="root"><userinput>make install &&
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[10ee44ef] | 119 |
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[932b7e2] | 120 | install -v -m755 -d /usr/share/doc/SDL-&sdl-version;/html &&
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[98d5a95] | 121 | install -v -m644 docs/html/*.html \
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[10ee44ef] | 122 | /usr/share/doc/SDL-&sdl-version;/html</userinput></screen>
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[48b7295] | 123 |
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[576a230] | 124 | </sect2>
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[48b7295] | 125 |
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[4f2f35c] | 126 | <sect2 role="testing">
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| 127 | <title>Testing SDL</title>
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[48b7295] | 128 |
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[2eeb8695] | 129 | <para>
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| 130 | If you wish to, test the installation of <application>SDL</application>
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| 131 | using the included test programs. It is not required to install any of
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| 132 | the resulting binaries to validate the installation. Issue the following
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| 133 | commands to build the test programs:
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| 134 | </para>
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[48c17bf2] | 135 |
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[e7d4e823] | 136 | <screen remap="test"><userinput>cd test &&
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[48c17bf2] | 137 | ./configure &&
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[576a230] | 138 | make</userinput></screen>
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[48c17bf2] | 139 |
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[2eeb8695] | 140 | <para>
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| 141 | You'll need to manually run all the test programs (they are listed in
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| 142 | the <filename>README</filename> file in this directory). Many of them
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| 143 | will need to be manually killed, and you'll need to turn your speakers
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| 144 | on with the volume at a suitable level.
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| 145 | </para>
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[5886225] | 146 |
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| 147 | </sect2>
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| 148 |
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| 149 | <sect2 role="commands">
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| 150 | <title>Command Explanations</title>
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| 151 |
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[2eeb8695] | 152 | <para>
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| 153 | <command>sed -e ...</command>: This command fixes compilation with
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| 154 | libX11-1.6.0 and later.
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| 155 | </para>
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[46efb87] | 156 |
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[66d82600] | 157 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 158 | href="../../xincludes/static-libraries.xml"/>
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[576a230] | 159 |
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[2eeb8695] | 160 | <para>
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| 161 | <option>--disable-alsa-shared</option>: This switch disables
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| 162 | dynamically loading ALSA shared libraries.
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| 163 | </para>
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[59a6b63] | 164 |
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[2eeb8695] | 165 | <para>
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| 166 | <option>--disable-sdl-dlopen</option>: This switch disables using
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| 167 | dlopen for shared object loading. Loading image backend libraries like
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| 168 | libpng dynamically on the fly does not work.
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| 169 | </para>
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[59a6b63] | 170 |
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[2eeb8695] | 171 | <para>
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| 172 | <option>--disable-x11-shared</option>: This switch disables
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| 173 | dynamically loading X11 shared libraries.
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| 174 | </para>
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[9eebf97] | 175 |
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[576a230] | 176 | </sect2>
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| 177 |
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| 178 | <sect2 role="configuration">
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| 179 | <title>Configuring SDL</title>
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| 180 |
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| 181 | <sect3>
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| 182 | <title>Configuration Information</title>
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[48c17bf2] | 183 |
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[e05cd03f] | 184 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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[ebabf24] | 185 | href="../../xincludes/lib-config.xml"/>
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[48b7295] | 186 |
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[576a230] | 187 | </sect3>
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[48b7295] | 188 |
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[576a230] | 189 | </sect2>
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[48b7295] | 190 |
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[576a230] | 191 | <sect2 role="content">
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| 192 | <title>Contents</title>
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[48b7295] | 193 |
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[576a230] | 194 | <segmentedlist>
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| 195 | <segtitle>Installed Program</segtitle>
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| 196 | <segtitle>Installed Libraries</segtitle>
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| 197 | <segtitle>Installed Directories</segtitle>
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[d7ecaa6] | 198 |
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[576a230] | 199 | <seglistitem>
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| 200 | <seg>sdl-config</seg>
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[66d82600] | 201 | <seg>libSDL.so and libSDLmain.a</seg>
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[576a230] | 202 | <seg>/usr/include/SDL and /usr/share/doc/SDL-&sdl-version;</seg>
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| 203 | </seglistitem>
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| 204 | </segmentedlist>
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[d7ecaa6] | 205 |
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[576a230] | 206 | <variablelist>
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| 207 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 208 | <?dbfo list-presentation="list"?>
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| 209 | <?dbhtml list-presentation="table"?>
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[d7ecaa6] | 210 |
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[576a230] | 211 | <varlistentry id="sdl-config">
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| 212 | <term><command>sdl-config</command></term>
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| 213 | <listitem>
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[2eeb8695] | 214 | <para>
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| 215 | determines the compile and linker flags that should be used to
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| 216 | compile and link programs that use
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[4c24eb0a] | 217 | <filename class="libraryfile">libSDL</filename>
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[2eeb8695] | 218 | </para>
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[576a230] | 219 | <indexterm zone="sdl sdl-config">
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| 220 | <primary sortas="b-sdl-config">sdl-config</primary>
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| 221 | </indexterm>
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| 222 | </listitem>
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| 223 | </varlistentry>
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| 224 |
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| 225 | <varlistentry id="libsdl">
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[4c24eb0a] | 226 | <term><filename class="libraryfile">libSDL.so</filename></term>
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[576a230] | 227 | <listitem>
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[2eeb8695] | 228 | <para>
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| 229 | contains functions that provide low level access to audio,
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| 230 | keyboard, mouse, joystick, 3D hardware via OpenGL, and
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[4c24eb0a] | 231 | 2D frame buffer across multiple platforms
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[2eeb8695] | 232 | </para>
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[576a230] | 233 | <indexterm zone="sdl libsdl">
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[66d82600] | 234 | <primary sortas="c-libsdl">libSDL.so</primary>
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[576a230] | 235 | </indexterm>
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| 236 | </listitem>
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| 237 | </varlistentry>
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[d7ecaa6] | 238 |
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[576a230] | 239 | </variablelist>
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[48b7295] | 240 |
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[576a230] | 241 | </sect2>
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[f45b1953] | 242 |
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| 243 | </sect1>
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