[fdce50f] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 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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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[06cdf48] | 7 | <!ENTITY gegl-download-http "https://download.gimp.org/pub/gegl/0.4/gegl-&gegl-version;.tar.bz2">
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[8dfc5c3] | 8 | <!ENTITY gegl-download-ftp " ">
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[c507fe90] | 9 | <!ENTITY gegl-md5sum "88004f3a204e2506cd0cc445eba8d63e">
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| 10 | <!ENTITY gegl-size "6.9 MB">
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| 11 | <!ENTITY gegl-buildsize "144 MB (add 23 MB for tests)">
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| 12 | <!ENTITY gegl-time "1.0 SBU (Using parallelism=4; add 0.4 SBU for tests)">
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[fdce50f] | 13 | ]>
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| 14 |
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| 15 | <sect1 id="gegl" xreflabel="gegl-&gegl-version;">
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| 16 | <?dbhtml filename="gegl.html"?>
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| 17 |
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| 18 | <sect1info>
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[58cb64de] | 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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[fdce50f] | 21 | </sect1info>
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| 22 |
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| 23 | <title>gegl-&gegl-version;</title>
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| 24 |
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| 25 | <indexterm zone="gegl">
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| 26 | <primary sortas="a-Gegl">Gegl</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 gegl</title>
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| 31 |
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[c966932] | 32 | <para>
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| 33 | This package provides the GEneric Graphics Library, which is a graph based
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| 34 | image processing format.
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| 35 | </para>
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[fdce50f] | 36 |
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[6ad5d0f] | 37 | &lfs84_checked;
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[fdce50f] | 38 |
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| 39 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 40 | <itemizedlist spacing="compact">
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| 41 | <listitem>
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[c966932] | 42 | <para>
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| 43 | Download (HTTP): <ulink url="&gegl-download-http;"/>
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| 44 | </para>
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[fdce50f] | 45 | </listitem>
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| 46 | <listitem>
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[c966932] | 47 | <para>
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| 48 | Download (FTP): <ulink url="&gegl-download-ftp;"/>
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| 49 | </para>
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[fdce50f] | 50 | </listitem>
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| 51 | <listitem>
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[c966932] | 52 | <para>
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| 53 | Download MD5 sum: &gegl-md5sum;
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| 54 | </para>
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[fdce50f] | 55 | </listitem>
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| 56 | <listitem>
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[c966932] | 57 | <para>
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| 58 | Download size: &gegl-size;
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| 59 | </para>
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[fdce50f] | 60 | </listitem>
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| 61 | <listitem>
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[c966932] | 62 | <para>
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| 63 | Estimated disk space required: &gegl-buildsize;
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| 64 | </para>
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[fdce50f] | 65 | </listitem>
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| 66 | <listitem>
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[c966932] | 67 | <para>
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| 68 | Estimated build time: &gegl-time;
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| 69 | </para>
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[fdce50f] | 70 | </listitem>
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| 71 | </itemizedlist>
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| 72 |
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| 73 | <bridgehead renderas="sect3">gegl Dependencies</bridgehead>
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| 74 |
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| 75 | <bridgehead renderas="sect4">Required</bridgehead>
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[c966932] | 76 | <para role="required">
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[1c55d43] | 77 | <xref linkend="babl"/>,
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| 78 | <xref linkend="json-glib"/>, and
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| 79 | <xref linkend="libjpeg"/>
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[c966932] | 80 | </para>
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[fdce50f] | 81 |
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| 82 | <bridgehead renderas="sect4">Optional</bridgehead>
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[c966932] | 83 | <para role="optional">
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[9faa23b6] | 84 | <xref linkend="asciidoc"/>,
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[c966932] | 85 | <xref linkend="cairo"/>,
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[28a3ecd] | 86 | <xref linkend="enscript"/>,
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[c966932] | 87 | <xref linkend="exiv2"/>,
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| 88 | <xref linkend="ffmpeg"/>,
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| 89 | <xref linkend="gdk-pixbuf"/>,
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| 90 | <xref linkend="graphviz"/>,
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| 91 | <xref linkend="libpng"/>,
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| 92 | <xref linkend="librsvg"/>,
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[3796d58b] | 93 | <xref linkend="libwebp"/>,
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[1c55d43] | 94 | <!-- configure help output is confusing, but what is tested is luajit, which is
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| 95 | a different project from lua we have in the book
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| 96 | <xref linkend="lua"/>, -->
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[c966932] | 97 | <xref linkend="pango"/>,
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| 98 | <xref linkend="python2"/>,
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| 99 | <xref linkend="ruby"/>,
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| 100 | <xref linkend="sdl"/>,
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| 101 | <xref linkend="gobject-introspection"/>,
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| 102 | <xref linkend="vala"/>,
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[27229db] | 103 | <xref linkend="gexiv2"/>,
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[6a9a5f2] | 104 | <ulink url="http://lensfun.sourceforge.net/">lensfun</ulink>,
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[1d5aab8] | 105 | <ulink url="http://libopenraw.freedesktop.org/wiki/">libopenraw</ulink>,
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| 106 | <ulink url="http://libspiro.sourceforge.net/">libspiro</ulink>,
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[de414da] | 107 | <ulink url="http://faculty.cse.tamu.edu/davis/suitesparse.html">libumfpack</ulink>,
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[1c55d43] | 108 | <ulink url="http://luajit.org/luajit.html">LuaJIT</ulink>,
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[3796d58b] | 109 | <ulink url="https://github.com/hodefoting/mrg/releases">MRG</ulink>,
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[1eac9eb] | 110 | <ulink url="https://www.khronos.org/opencl/">OpenCL</ulink> (for tests),
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| 111 | <ulink url="http://www.openexr.org">OpenEXR</ulink>, and
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| 112 | <ulink url="&w3m-url;">W3m</ulink>
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[8ddd2428] | 113 | </para>
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[fdce50f] | 114 |
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[c966932] | 115 | <para condition="html" role="usernotes">
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| 116 | User Notes: <ulink url='&blfs-wiki;/gegl'/>
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| 117 | </para>
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[fdce50f] | 118 | </sect2>
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| 119 |
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| 120 | <sect2 role="installation">
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| 121 | <title>Installation of gegl</title>
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| 122 |
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[946c21d] | 123 | <para>
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| 124 | First, fix a problem with the latest <xref linkend='exiv2'/>:
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| 125 | </para>
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| 126 |
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| 127 | <screen><userinput>sed -i '/exif.hpp/a#include <exiv2/error.hpp>' tools/exp_combine.cpp</userinput></screen>
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| 128 |
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[06cdf48] | 129 | <para>
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| 130 | Install <application>gegl</application> by running the following commands:
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| 131 | </para>
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| 132 |
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[83d02fc6] | 133 | <screen><userinput>./configure --prefix=/usr &&
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[320084b] | 134 | make</userinput></screen>
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[fdce50f] | 135 |
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[c966932] | 136 | <para>
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[06cdf48] | 137 | To test the results, issue: <command>make check</command>.
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[a0968dcc] | 138 | Many tests are skipped.
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[b98838eb] | 139 | <!-- in 0.4.2 no failures, but the video tests have several
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[06cdf48] | 140 | Failed to parse extradata messages. The warnings are about
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| 141 | missing reference, assuming SUCCESS
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| 142 | and lots of Missing fast-path babl conversion detected
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| 143 | also GEGL-WARNING for runtime check failed and for
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[a0968dcc] | 144 | operation desired unknown paramspec type for seed
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| 145 |
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[17756081] | 146 | In 0.4.10 all tests pass but there several messages about
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[a0968dcc] | 147 | deprecated parameter passing.-->
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[c966932] | 148 | </para>
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[fdce50f] | 149 |
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[c966932] | 150 | <para>
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| 151 | Now, as the <systemitem class="username">root</systemitem> user:
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| 152 | </para>
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[fdce50f] | 153 |
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[1e36a629] | 154 | <screen role="root"><userinput>make install &&
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| 155 | install -v -m644 docs/*.{css,html} /usr/share/gtk-doc/html/gegl &&
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[12e1b3f8] | 156 | install -v -m644 docs/images/*.{png,ico,svg} /usr/share/gtk-doc/html/gegl/images</userinput></screen>
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[fdce50f] | 157 | </sect2>
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| 158 |
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| 159 | <sect2 role="commands">
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| 160 | <title>Command Explanations</title>
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| 161 |
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[1e36a629] | 162 | <para>
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[f1d7196] | 163 | <command>install -v -m644/docs/*/{css,html} ...</command>:
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[1e36a629] | 164 | This and the subsequent commands install all the provided documentation
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[320084b] | 165 | instead of only the stylesheet <filename>gegl.css</filename> and three
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| 166 | png files.
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[1e36a629] | 167 | </para>
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| 168 |
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[c966932] | 169 | <para>
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[0610de8] | 170 | <parameter>--without-vala</parameter>: Do not create a
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[c966932] | 171 | <application>vala</application> API - use this if
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| 172 | <command>vapigen</command> breaks the build.
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| 173 | </para>
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[dffe92e8] | 174 |
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[c966932] | 175 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 176 | href="../../xincludes/gtk-doc-rebuild.xml"/>
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[4b072fd] | 177 |
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[320084b] | 178 | <!-- commented in case a later version reinstates this problem
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[4b072fd] | 179 | <para>
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| 180 | <envar>LC_ALL=en_US</envar>: In some locales with <xref linkend='ruby'/>
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| 181 | installed, one build component fails and prevents completion of the
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| 182 | procedure. Using this variable avoids the problem.
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[320084b] | 183 | </para> -->
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[4b072fd] | 184 |
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[fdce50f] | 185 | </sect2>
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| 186 |
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| 187 | <sect2 role="content">
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| 188 | <title>Contents</title>
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| 189 |
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| 190 | <segmentedlist>
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| 191 | <segtitle>Installed Programs</segtitle>
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| 192 | <segtitle>Installed Libraries</segtitle>
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| 193 | <segtitle>Installed Directories</segtitle>
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| 194 |
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| 195 | <seglistitem>
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[06cdf48] | 196 | <seg>gcut, gegl, gegl-imgcmp</seg>
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| 197 | <seg>libgegl-0.4.so, libgegl-npd-0.4.so, libgegl-sc-0.4.so and libraries in
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| 198 | /usr/lib/gegl-0.4</seg>
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| 199 | <seg>/usr/include/gegl-0.4</seg>
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[fdce50f] | 200 | </seglistitem>
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| 201 | </segmentedlist>
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| 202 |
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| 203 | <variablelist>
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| 204 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 205 | <?dbfo list-presentation="list"?>
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| 206 | <?dbhtml list-presentation="table"?>
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| 207 |
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[06cdf48] | 208 | <varlistentry id="gcut">
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| 209 | <term><command>gcut</command></term>
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| 210 | <listitem>
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| 211 | <para>
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| 212 | is a video editing engine for GEGL.
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| 213 | </para>
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| 214 | <indexterm zone="gegl gcut">
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| 215 | <primary sortas="b-gcut">gcut</primary>
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| 216 | </indexterm>
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| 217 | </listitem>
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| 218 | </varlistentry>
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| 219 |
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[fdce50f] | 220 | <varlistentry id="gegl-prog">
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| 221 | <term><command>gegl</command></term>
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| 222 | <listitem>
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[c966932] | 223 | <para>
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| 224 | is a commandline tool for working with the XML data model.
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| 225 | </para>
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[fdce50f] | 226 | <indexterm zone="gegl gegl-prog">
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| 227 | <primary sortas="b-gegl">gegl</primary>
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| 228 | </indexterm>
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| 229 | </listitem>
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| 230 | </varlistentry>
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| 231 |
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[06cdf48] | 232 | <varlistentry id="gegl-imgcmp">
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| 233 | <term><command>gegl-imgcmp</command></term>
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| 234 | <listitem>
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| 235 | <para>
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| 236 | is a simple image difference detection tool for use in regression
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| 237 | testing.
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| 238 | </para>
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| 239 | <indexterm zone="gegl gegl-imgcmp">
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| 240 | <primary sortas="b-gegl-imgcmp">gegl-imgcmp</primary>
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| 241 | </indexterm>
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| 242 | </listitem>
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| 243 | </varlistentry>
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| 244 |
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| 245 | <varlistentry id="libgegl-0.4">
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| 246 | <term><filename class='libraryfile'>libgegl-0.4.so</filename></term>
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[fdce50f] | 247 | <listitem>
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[c966932] | 248 | <para>
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| 249 | provides infrastructure to do demand based cached non destructive
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| 250 | image editing on larger than RAM buffers.
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| 251 | </para>
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[06cdf48] | 252 | <indexterm zone="gegl libgegl-0.4">
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| 253 | <primary sortas="c-libgegl-0.4">libgegl-0.4.so</primary>
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| 254 | </indexterm>
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| 255 | </listitem>
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| 256 | </varlistentry>
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| 257 |
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| 258 | <varlistentry id="libgegl-npd-0.4">
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| 259 | <term><filename class='libraryfile'>libgegl-npd-0.4.so</filename></term>
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| 260 | <listitem>
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| 261 | <para>
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| 262 | is the GEGL N-point image deformation library.
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| 263 | </para>
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| 264 | <indexterm zone="gegl libgegl-npd-0.4">
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| 265 | <primary sortas="c-libgegl-npd-0.4">libgegl-npd-0.4.so</primary>
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[fdce50f] | 266 | </indexterm>
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| 267 | </listitem>
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| 268 | </varlistentry>
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[06cdf48] | 269 |
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| 270 | <varlistentry id="libgegl-sc-0.4">
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| 271 | <term><filename class='libraryfile'>libgegl-sc-0.4.so</filename></term>
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| 272 | <listitem>
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| 273 | <para>
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| 274 | is the GEGL Seamless Cloning library.
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| 275 | </para>
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| 276 | <indexterm zone="gegl libgegl-sc-0.4">
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| 277 | <primary sortas="c-libgegl-sc-0.4">libgegl-sc-0.4.so</primary>
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| 278 | </indexterm>
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| 279 | </listitem>
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| 280 | </varlistentry>
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| 281 |
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[fdce50f] | 282 | </variablelist>
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| 283 | </sect2>
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| 284 | </sect1>
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