[ed30f09] | 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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[73ddd1a0] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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[00b6675] | 6 |
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[a5653eb] | 7 | <!-- When updating, ensure gs9xx is updated in url -->
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| 8 |
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[6b58d592] | 9 | <!ENTITY gs-download-http
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[b5af71a] | 10 | "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs&gs-packver;/ghostscript-&gs-version;.tar.xz">
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[de109d93] | 11 | <!ENTITY gs-download-ftp " ">
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[27cc55e9] | 12 | <!ENTITY gs-md5sum "92aa46e75c4f32eb11d9c975053d876c">
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| 13 | <!ENTITY gs-size "64 MB">
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| 14 | <!ENTITY gs-buildsize "360 MB (with fonts and libgs.so)">
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| 15 | <!ENTITY gs-time "2.5 SBU (Using parallelism=4; with libgs.so)">
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[100786d] | 16 |
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[95b8c6d] | 17 | <!ENTITY gs-standard-fonts-download
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[8dfc5c3] | 18 | "&sourceforge-dl;/gs-fonts/ghostscript-fonts-std-8.11.tar.gz">
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[00b6675] | 19 | <!ENTITY gs-standard-fonts-md5sum "6865682b095f8c4500c54b285ff05ef6">
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[100786d] | 20 | <!ENTITY gs-standard-fonts-size "3.7 MB">
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[00b6675] | 21 |
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[95b8c6d] | 22 | <!ENTITY gs-other-fonts-download
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[8dfc5c3] | 23 | "&sourceforge-dl;/gs-fonts/gnu-gs-fonts-other-6.0.tar.gz">
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[100786d] | 24 | <!ENTITY gs-other-fonts-md5sum "33457d3f37de7ef03d2eea05a9e6aa4f">
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| 25 | <!ENTITY gs-other-fonts-size "796 KB">
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[73ddd1a0] | 26 | ]>
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| 27 |
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[a027d7d3] | 28 | <sect1 id="gs" xreflabel="ghostscript-&gs-version;">
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[ed30f09] | 29 | <?dbhtml filename="gs.html"?>
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| 30 |
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| 31 | <sect1info>
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| 32 | <date>$Date$</date>
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| 33 | </sect1info>
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| 34 |
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[a027d7d3] | 35 | <title>ghostscript-&gs-version;</title>
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[ed30f09] | 36 |
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| 37 | <indexterm zone="gs">
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[0c32749] | 38 | <primary sortas="a-Ghostscript">Ghostscript</primary>
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[ed30f09] | 39 | </indexterm>
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| 40 |
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| 41 | <sect2 role="package">
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| 42 | <title>Introduction to Ghostscript</title>
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| 43 |
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[fa3edfef] | 44 | <para>
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| 45 | <application>Ghostscript</application> is a versatile processor
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| 46 | for PostScript data with the ability to render PostScript to different
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| 47 | targets. It is a mandatory part of the cups printing stack.
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| 48 | </para>
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[ed30f09] | 49 |
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[da54a62] | 50 | &lfs110a_checked;
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[aa8ef3bc] | 51 |
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[ed30f09] | 52 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 53 | <itemizedlist spacing="compact">
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| 54 | <listitem>
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[fa3edfef] | 55 | <para>
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| 56 | Download (HTTP): <ulink url="&gs-download-http;"/>
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| 57 | </para>
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[ed30f09] | 58 | </listitem>
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| 59 | <listitem>
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[fa3edfef] | 60 | <para>
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| 61 | Download (FTP): <ulink url="&gs-download-ftp;"/>
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| 62 | </para>
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[ed30f09] | 63 | </listitem>
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| 64 | <listitem>
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[fa3edfef] | 65 | <para>
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| 66 | Download MD5 sum: &gs-md5sum;
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| 67 | </para>
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[ed30f09] | 68 | </listitem>
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| 69 | <listitem>
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[fa3edfef] | 70 | <para>
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| 71 | Download size: &gs-size;
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| 72 | </para>
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[ed30f09] | 73 | </listitem>
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| 74 | <listitem>
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[fa3edfef] | 75 | <para>
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| 76 | Estimated disk space required: &gs-buildsize;
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| 77 | </para>
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[ed30f09] | 78 | </listitem>
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| 79 | <listitem>
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[fa3edfef] | 80 | <para>
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| 81 | Estimated build time: &gs-time;
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| 82 | </para>
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[ed30f09] | 83 | </listitem>
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| 84 | </itemizedlist>
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[1bff7a9] | 85 |
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[27cc55e9] | 86 | <!--
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[ed30f09] | 87 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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[27cc55e9] | 88 | Commenting this out since it's no longer needed, but keeping it for the
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| 89 | inevitable next time that we need a patch for this package.
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[c8585068] | 90 | <itemizedlist spacing="compact">
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| 91 | <listitem>
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| 92 | <para>
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| 93 | Required patch:
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[f429481] | 94 | <ulink url="&patch-root;/ghostscript-&gs-version;-upstream_fix-2.patch"/>
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[c8585068] | 95 | </para>
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| 96 | </listitem>
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| 97 | </itemizedlist>
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[27cc55e9] | 98 | -->
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[c8585068] | 99 |
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[fa3edfef] | 100 | <para>
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| 101 | If you wish, you can download additional fonts.
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| 102 | </para>
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[933ceec] | 103 |
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[6b58d592] | 104 | <itemizedlist spacing="compact">
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[ed30f09] | 105 | <title>Standard Fonts</title>
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| 106 | <listitem>
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[fa3edfef] | 107 | <para>
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| 108 | Download (HTTP): <ulink url="&gs-standard-fonts-download;"/>
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| 109 | </para>
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[ed30f09] | 110 | </listitem>
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| 111 | <listitem>
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[fa3edfef] | 112 | <para>
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| 113 | Download MD5 sum: &gs-standard-fonts-md5sum;
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| 114 | </para>
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[ed30f09] | 115 | </listitem>
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| 116 | <listitem>
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[fa3edfef] | 117 | <para>
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| 118 | Download size: &gs-standard-fonts-size;
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| 119 | </para>
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[ed30f09] | 120 | </listitem>
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| 121 | </itemizedlist>
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| 122 |
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[6b58d592] | 123 | <itemizedlist spacing="compact">
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[ed30f09] | 124 | <title>Other Fonts</title>
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| 125 | <listitem>
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[fa3edfef] | 126 | <para>
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| 127 | Download (HTTP): <ulink url="&gs-other-fonts-download;"/>
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| 128 | </para>
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[ed30f09] | 129 | </listitem>
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| 130 | <listitem>
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[fa3edfef] | 131 | <para>
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| 132 | Download MD5 sum: &gs-other-fonts-md5sum;
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| 133 | </para>
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[ed30f09] | 134 | </listitem>
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| 135 | <listitem>
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[fa3edfef] | 136 | <para>
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| 137 | Download size: &gs-other-fonts-size;
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| 138 | </para>
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[ed30f09] | 139 | </listitem>
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| 140 | </itemizedlist>
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| 141 |
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[b29ed97c] | 142 | <bridgehead renderas="sect3">Ghostscript Dependencies</bridgehead>
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[ed30f09] | 143 |
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[de109d93] | 144 | <bridgehead renderas="sect4">Recommended</bridgehead>
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[2d37d32] | 145 | <para role="recommended">
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[7524e07] | 146 | <xref linkend="cups"/> (required for building the <quote>cups</quote>
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| 147 | device backend, which is needed by
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| 148 | <application>cups-filters</application>),
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| 149 | <xref linkend="fontconfig"/> (required, if you are installing any
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| 150 | suggested font),
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[2d37d32] | 151 | <xref linkend="freetype2"/>,
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| 152 | <xref linkend="libjpeg"/>,
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[933ceec] | 153 | <xref linkend="libpng"/>,
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[bb65a3c] | 154 | <xref linkend="libtiff"/>, and
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[12341a8] | 155 | <xref linkend="openjpeg2"/>
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[2d37d32] | 156 | </para>
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[de109d93] | 157 |
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| 158 | <bridgehead renderas="sect4">Optional</bridgehead>
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[2d37d32] | 159 | <para role="optional">
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| 160 | <xref linkend="cairo"/>,
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[f7153b6] | 161 | <xref linkend="gtk3"/>,
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[2d37d32] | 162 | <xref linkend="libidn"/>,
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[bb65a3c] | 163 | <xref linkend="libpaper"/>, and
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[1ecdb18] | 164 | <xref linkend="x-window-system"/>
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[2d37d32] | 165 | </para>
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| 166 |
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| 167 | <para condition="html" role="usernotes">
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| 168 | User Notes: <ulink url="&blfs-wiki;/gs"/>
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| 169 | </para>
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[ed30f09] | 170 | </sect2>
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| 171 |
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| 172 | <sect2 role="installation">
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| 173 | <title>Installation of Ghostscript</title>
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| 174 |
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[2d37d32] | 175 | <note>
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| 176 | <para>
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| 177 | The <application>Ghostscript</application> build system is not
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| 178 | user-friendly. In order to use system copies of various graphics
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| 179 | libraries, you must do it using unconventional methods.
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| 180 | </para>
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| 181 | </note>
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[100786d] | 182 |
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[2d37d32] | 183 | <para>
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[0c32749] | 184 | <application>Ghostscript</application> includes (old) copies of
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[de109d93] | 185 | several libraries. Some of these seem to have been patched to fix known
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| 186 | vulnerabilities, but others of these copies are less-well maintained.
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| 187 | To ensure that any future fixes are applied throughout the whole system,
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[2d37d32] | 188 | it is recommended that you first install the released versions of these
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[0c32749] | 189 | libraries and then configure <application>Ghostscript</application>
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[2d37d32] | 190 | to link to them.
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| 191 | </para>
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[d453af5] | 192 |
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[2d37d32] | 193 | <para>
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[8558044] | 194 | If you have installed the recommended dependencies on your system,
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[4886a74] | 195 | remove the copies of
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[1df1b16] | 196 | <application>freetype</application>, <application>lcms2</application>,
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[12341a8] | 197 | <application>libjpeg</application>, <application>libpng</application>,
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| 198 | and <application>openjpeg</application>:
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[2d37d32] | 199 | </para>
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[ed30f09] | 200 |
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[12341a8] | 201 | <screen><userinput>rm -rf freetype lcms2mt jpeg libpng openjpeg</userinput></screen>
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[2d37d32] | 202 |
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[27cc55e9] | 203 | <!--
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[c8585068] | 204 | <para>
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[f429481] | 205 | Apply a patch to prevent a segfault when processing some PDF files and
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| 206 | to fix a public 0-day in libgs which can be exploited via ImageMagick:
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[c8585068] | 207 | </para>
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| 208 |
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[f429481] | 209 | <screen><userinput remap="pre">patch -Np1 -i ../ghostscript-&gs-version;-upstream_fix-2.patch</userinput></screen>
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[27cc55e9] | 210 | -->
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| 211 |
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| 212 | <para>
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| 213 | Fix a build failure due to a typo in a source file:
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| 214 | </para>
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| 215 |
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| 216 | <screen><userinput remap="pre">sed -i 's/gscms_transformm_color_const/gscms_transform_color_const/' base/gsicc_lcms2.c</userinput></screen>
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[c8585068] | 217 |
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[fa3edfef] | 218 | <para>
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| 219 | Compile <application>Ghostscript</application>:
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| 220 | </para>
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[de109d93] | 221 |
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[595e58e] | 222 | <screen><userinput>rm -rf zlib &&
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[60d53ec3] | 223 |
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| 224 | ./configure --prefix=/usr \
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| 225 | --disable-compile-inits \
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| 226 | --enable-dynamic \
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| 227 | --with-system-libtiff &&
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[038ea6ba] | 228 | make</userinput></screen>
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| 229 |
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[d453af5] | 230 | <note>
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[2d37d32] | 231 | <para>
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[9bfd70c] | 232 | The shared library depends on <xref linkend="gtk3"/>. It is only used by
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[7ab0957e] | 233 | external programs like <xref linkend="asymptote"/>, <xref
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[47d5a9e5] | 234 | linkend="dvisvgm"/>, <xref linkend="imagemagick"/>, and <xref
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| 235 | linkend="texlive"/>.
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[2d37d32] | 236 | </para>
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[d453af5] | 237 | </note>
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[038ea6ba] | 238 |
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[2d37d32] | 239 | <para>
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| 240 | To compile the shared library
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| 241 | <filename class="libraryfile">libgs.so</filename>, run the following
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| 242 | additional command as an unprivileged user:
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| 243 | </para>
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[038ea6ba] | 244 |
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| 245 | <screen><userinput>make so</userinput></screen>
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[73ddd1a0] | 246 |
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[2d37d32] | 247 | <para>
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[a2a37c7] | 248 | This package does not come with a test suite. A set of example files
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| 249 | may be used for testing, but it is only possible after installation
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| 250 | of the package.
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[2d37d32] | 251 | </para>
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[d453af5] | 252 |
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[2d37d32] | 253 | <para>
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| 254 | Now, as the <systemitem class="username">root</systemitem> user:
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| 255 | </para>
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[038ea6ba] | 256 |
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[d453af5] | 257 | <screen role="root"><userinput>make install</userinput></screen>
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| 258 |
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[fa3edfef] | 259 | <para>
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| 260 | If you want the shared library too:
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| 261 | </para>
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[d453af5] | 262 |
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| 263 | <screen role="root"><userinput>make soinstall &&
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[aa8ef3bc] | 264 | install -v -m644 base/*.h /usr/include/ghostscript &&
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[eff6c3a8] | 265 | ln -sfvn ghostscript /usr/include/ps</userinput></screen>
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[73ddd1a0] | 266 |
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[fa3edfef] | 267 | <para>
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[f863a1b0] | 268 | Now make the documentation accessible from a standard place:
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[fa3edfef] | 269 | </para>
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[a0968dcc] | 270 | <!-- Starting with 9.23, the install does not seem to copy the examples any more -->
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[d453af5] | 271 |
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[12341a8] | 272 | <screen role="root"><userinput>mv -v /usr/share/doc/ghostscript/&gs-version; /usr/share/doc/ghostscript-&gs-version; &&
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| 273 | rm -rfv /usr/share/doc/ghostscript &&
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[654fe2b] | 274 | cp -r examples/ /usr/share/ghostscript/&gs-version;/</userinput></screen>
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[73ddd1a0] | 275 |
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[2d37d32] | 276 | <para>
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[798c542] | 277 | If you have downloaded the fonts, unpack them to
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[2d37d32] | 278 | <filename class="directory">/usr/share/ghostscript</filename> and ensure
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[f863a1b0] | 279 | the ownership of the files are
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[2d37d32] | 280 | <systemitem class="username">root</systemitem>:
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[798c542] | 281 | <systemitem class="groupname">root</systemitem>.
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[2d37d32] | 282 | </para>
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[038ea6ba] | 283 |
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[798c542] | 284 | <screen role="root"><userinput>tar -xvf ../ghostscript-fonts-std-8.11.tar.gz -C /usr/share/ghostscript --no-same-owner &&
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| 285 | tar -xvf ../gnu-gs-fonts-other-6.0.tar.gz -C /usr/share/ghostscript --no-same-owner &&
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[142f958b] | 286 | fc-cache -v /usr/share/ghostscript/fonts/</userinput></screen>
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[a2a37c7] | 287 |
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| 288 | <para>
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[f863a1b0] | 289 | You can now test the rendering of various postscript and pdf files from the
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[a2a37c7] | 290 | <filename class="directory">/usr/share/ghostscript/&gs-version;/examples
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[f863a1b0] | 291 | </filename>. To do this, run the following command (in a X Windows display):
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[a2a37c7] | 292 | </para>
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| 293 |
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[c77fb71f] | 294 | <screen remap="test"><userinput>gs -q -dBATCH /usr/share/ghostscript/&gs-version;/examples/tiger.eps</userinput></screen>
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[a2a37c7] | 295 |
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[ed30f09] | 296 | </sect2>
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[73ddd1a0] | 297 |
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[2ddf71a5] | 298 | <sect2 role="commands">
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| 299 | <title>Command Explanations</title>
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| 300 |
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[2d37d32] | 301 | <para>
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[f19b432b] | 302 | <command>rm -rf zlib </command>: <application>zlib</application>
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| 303 | was installed as part of LFS.
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[2d37d32] | 304 | </para>
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| 305 |
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| 306 | <para>
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[2bb5c32] | 307 | <parameter>--disable-compile-inits</parameter>: This option makes
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[933ceec] | 308 | <command>gs</command> and <filename>libgs.so</filename> slightly smaller.
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[2d37d32] | 309 | </para>
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| 310 |
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| 311 | <para>
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[142f958b] | 312 | <parameter>--with-system-libtiff</parameter>: Remove this option if
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| 313 | you've not installed <xref linkend="libtiff"/>.
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[2d37d32] | 314 | </para>
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| 315 |
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| 316 | <para>
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[81f0120] | 317 | <command>install -v -m644 base/*.h... </command>: Some packages
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[2d37d32] | 318 | (<application>ImageMagick</application> is one) need the
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| 319 | <application>Ghostscript</application> interface headers in place to link
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| 320 | to the shared library. These commands install the headers.
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| 321 | </para>
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| 322 |
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| 323 | <para>
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[eff6c3a8] | 324 | <command>ln -sfvn ghostscript /usr/include/ps</command>: Some packages
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[2d37d32] | 325 | expect to find the interface headers in an alternate location.
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| 326 | </para>
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| 327 |
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| 328 | <para>
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[12341a8] | 329 | <command>mv -v /usr/share/doc/ghostscript/&gs-version;
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| 330 | /usr/share/doc/ghostscript-&gs-version;</command>: This moves the
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| 331 | documentation where it is expected to be found.
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[2d37d32] | 332 | </para>
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[933ceec] | 333 |
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| 334 | <para>
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| 335 | <option>--disable-cups</option>: this option will save a tiny amount of
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| 336 | space by not linking <command>gs</command> and <filename>libgs.so</filename>
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| 337 | to the <xref linkend="cups"/> libraries if you have installed those.
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| 338 | </para>
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[2ddf71a5] | 339 | </sect2>
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| 340 |
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[ed30f09] | 341 | <sect2 role="content">
|
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| 342 | <title>Contents</title>
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[038ea6ba] | 343 | <segmentedlist>
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| 344 | <segtitle>Installed Programs</segtitle>
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| 345 | <segtitle>Installed Library</segtitle>
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| 346 | <segtitle>Installed Directories</segtitle>
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| 347 |
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| 348 | <seglistitem>
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[2d37d32] | 349 | <seg>
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[0e390db] | 350 | dvipdf, eps2eps, gs, gsbj, gsc (from soinstall), gsdj,
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[81f0120] | 351 | gsdj500, gslj, gslp, gsnd, gsx (from soinstall), lprsetup.sh,
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| 352 | pdf2dsc, pdf2ps, pf2afm, pfbtopfa, pphs, printafm, ps2ascii,
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| 353 | ps2epsi, ps2pdf, ps2pdf12, ps2pdf13, ps2pdf14, ps2pdfwr,
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[0e390db] | 354 | ps2ps, ps2ps2, and unix-lpr.sh
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[933ceec] | 355 | <!-- I don't see bdftops,fixmswrd.pl or pv.sh on my builds [ I don't
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| 356 | have any bdf tools from xorg ] but they are still referenced in
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| 357 | base/unixinst.mak -->
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[2d37d32] | 358 | </seg>
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[81f0120] | 359 | <seg>libgs.so and
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| 360 | /usr/lib/ghostscript/&gs-version;/X11.so</seg>
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[2d37d32] | 361 | <seg>
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| 362 | /usr/include/ghostscript,
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| 363 | /usr/lib/ghostscript,
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[019052a1] | 364 | /usr/share/ghostscript, and
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[2d37d32] | 365 | /usr/share/doc/ghostscript-&gs-version;
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| 366 | </seg>
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[038ea6ba] | 367 | </seglistitem>
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| 368 | </segmentedlist>
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| 369 |
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| 370 | <variablelist>
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| 371 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 372 | <?dbfo list-presentation="list"?>
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| 373 | <?dbhtml list-presentation="table"?>
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| 374 |
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[d891148c] | 375 | <varlistentry id="gplgs-prog">
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[038ea6ba] | 376 | <term><command>gs</command></term>
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| 377 | <listitem>
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[2d37d32] | 378 | <para>
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| 379 | is an interpreter for Adobe Systems' PostScript(tm) and Portable
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[4c24eb0a] | 380 | Document Format (PDF)
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[2d37d32] | 381 | </para>
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[d891148c] | 382 | <indexterm zone="gs gplgs-prog">
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[038ea6ba] | 383 | <primary sortas="b-gs">gs</primary>
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| 384 | </indexterm>
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| 385 | </listitem>
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| 386 | </varlistentry>
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| 387 |
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[d891148c] | 388 | <varlistentry id="libgs.so">
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| 389 | <term><filename class="libraryfile">libgs.so</filename></term>
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| 390 | <listitem>
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[2d37d32] | 391 | <para>
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| 392 | provides <application>Ghostscript</application> functionality to
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| 393 | other programs, such as <application>GSView</application>,
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| 394 | <application>ImageMagick</application>, and
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[4c24eb0a] | 395 | <application>libspectre</application>
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[2d37d32] | 396 | </para>
|
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[d891148c] | 397 | <indexterm zone="gs libgs.so">
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| 398 | <primary sortas="c-libgs.so">libgs.so</primary>
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| 399 | </indexterm>
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| 400 | </listitem>
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| 401 | </varlistentry>
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[038ea6ba] | 402 | </variablelist>
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| 403 |
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[2d37d32] | 404 | <para>
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[0c32749] | 405 | <application>Ghostscript</application> provides many different
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[2d37d32] | 406 | scripts used to convert PostScript, PDF, and other formats. Please refer to
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| 407 | the HTML documentation or the man pages for information about the
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| 408 | capabilities provided.
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| 409 | </para>
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[ed30f09] | 410 | </sect2>
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[4c24eb0a] | 411 |
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[cabb2de] | 412 | </sect1>
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