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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7 | <!ENTITY poppler-download-http "https://poppler.freedesktop.org/poppler-&poppler-version;.tar.xz">
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8 | <!ENTITY poppler-download-ftp " ">
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9 | <!ENTITY poppler-md5sum "7648416d51a6e9fbc4a75b6f8b53dd7c">
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10 | <!ENTITY poppler-size "1.4 MB">
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11 | <!ENTITY poppler-buildsize "58 MB (with Qt5 library and tests)">
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12 | <!ENTITY poppler-time "0.5 SBU (with parallelism=4, Qt5 library, and tests)">
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13 |
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14 |
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15 | <!ENTITY poppler-data-version "0.4.8">
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16 |
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17 | <!ENTITY poppler-data-download-http "https://poppler.freedesktop.org/poppler-data-&poppler-data-version;.tar.gz">
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18 | <!ENTITY poppler-data-md5sum "00f8989c804de84af0ba2ea629949980">
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19 | <!ENTITY poppler-data-size "4.1 MB">
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20 | <!ENTITY poppler-data-buildsize "24 MB">
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21 | <!ENTITY poppler-data-time "less than 0.1 SBU">
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22 | ]>
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23 |
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24 | <sect1 id="poppler" xreflabel="Poppler-&poppler-version;">
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25 | <?dbhtml filename="poppler.html"?>
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26 |
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27 | <sect1info>
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28 | <othername>$LastChangedBy$</othername>
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29 | <date>$Date$</date>
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30 | </sect1info>
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31 |
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32 | <title>Poppler-&poppler-version;</title>
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33 |
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34 | <indexterm zone="poppler">
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35 | <primary sortas="a-Poppler">Poppler</primary>
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36 | </indexterm>
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37 |
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38 | <sect2 role="package">
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39 | <title>Introduction to Poppler</title>
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40 |
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41 | <para>
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42 | The <application>Poppler</application> package contains a PDF rendering
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43 | library and command line tools used to manipulate PDF files. This is
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44 | useful for providing PDF rendering functionality as a shared library.
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45 | </para>
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46 |
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47 | &lfs81_checked;
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48 |
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49 | <bridgehead renderas="sect3">Package Information</bridgehead>
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50 | <itemizedlist spacing="compact">
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51 | <listitem>
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52 | <para>
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53 | Download (HTTP): <ulink url="&poppler-download-http;"/>
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54 | </para>
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55 | </listitem>
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56 | <listitem>
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57 | <para>
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58 | Download (FTP): <ulink url="&poppler-download-ftp;"/>
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59 | </para>
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60 | </listitem>
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61 | <listitem>
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62 | <para>
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63 | Download MD5 sum: &poppler-md5sum;
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64 | </para>
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65 | </listitem>
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66 | <listitem>
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67 | <para>
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68 | Download size: &poppler-size;
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69 | </para>
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70 | </listitem>
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71 | <listitem>
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72 | <para>
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73 | Estimated disk space required: &poppler-buildsize;
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74 | </para>
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75 | </listitem>
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76 | <listitem>
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77 | <para>
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78 | Estimated build time: &poppler-time;
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79 | </para>
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80 | </listitem>
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81 | </itemizedlist>
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82 |
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83 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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84 |
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85 | <itemizedlist spacing="compact">
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86 | <title>Poppler Encoding Data</title>
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87 | <listitem>
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88 | <para>
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89 | Download (HTTP): <ulink url="&poppler-data-download-http;"/>
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90 | </para>
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91 | </listitem>
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92 | <listitem>
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93 | <para>
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94 | Download MD5 sum: &poppler-data-md5sum;
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95 | </para>
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96 | </listitem>
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97 | <listitem>
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98 | <para>
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99 | Download size: &poppler-data-size;
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100 | </para>
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101 | </listitem>
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102 | <listitem>
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103 | <para>
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104 | Estimated disk space required: &poppler-data-buildsize;
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105 | </para>
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106 | </listitem>
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107 | <listitem>
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108 | <para>
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109 | Estimated build time: &poppler-data-time;
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110 | </para>
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111 | </listitem>
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112 | </itemizedlist>
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113 |
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114 | <para>
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115 | The additional package consists of encoding files for use with
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116 | <application>Poppler</application>. The encoding files are optional and
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117 | <application>Poppler</application> will automatically read them if they
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118 | are present. When installed, they enable
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119 | <application>Poppler</application> to render CJK and Cyrillic properly.
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120 | </para>
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121 |
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122 | <bridgehead renderas="sect3">Poppler Dependencies</bridgehead>
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123 |
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124 | <bridgehead renderas="sect4">Required</bridgehead>
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125 | <para role="required">
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126 | <xref linkend="cmake"/> and
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127 | <xref linkend="fontconfig"/>
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128 | </para>
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129 |
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130 | <bridgehead renderas="sect4">Recommended</bridgehead>
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131 | <para role="recommended">
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132 | <xref linkend="cairo"/>,
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133 | <xref linkend="libjpeg"/>,
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134 | <xref linkend="libpng"/>,
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135 | <xref linkend="nss"/>, and
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136 | <xref linkend="openjpeg2"/>
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137 | </para>
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138 |
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139 | <bridgehead renderas="sect4">Optional</bridgehead>
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140 | <para role="optional">
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141 | <xref linkend="curl"/>,
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142 | <xref linkend="gdk-pixbuf"/>,
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143 | <xref linkend="git"/> (for downloading test files),
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144 | <xref linkend="gobject-introspection"/>,
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145 | <xref linkend="gtk-doc"/>,
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146 | <xref linkend="gtk3"/>,
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147 | <xref linkend="lcms2"/>,
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148 | <xref linkend="libtiff"/>,
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149 | <xref linkend="qt5"/>
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150 | (required for PDF support in <xref linkend="okular5"/>)
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151 | </para>
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152 |
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153 | <para condition="html" role="usernotes">
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154 | User Notes: <ulink url="&blfs-wiki;/poppler"/>
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155 | </para>
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156 | </sect2>
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157 |
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158 | <sect2 role="installation">
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159 | <title>Installation of Poppler</title>
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160 |
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161 | <para>
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162 | Install <application>Poppler</application> by running the following
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163 | commands:
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164 | </para>
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165 |
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166 | <screen><userinput>mkdir build &&
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167 | cd build &&
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168 |
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169 | cmake -DCMAKE_BUILD_TYPE=Release \
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170 | -DCMAKE_INSTALL_PREFIX=/usr \
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171 | -DTESTDATADIR=$PWD/testfiles \
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172 | -DENABLE_XPDF_HEADERS=ON \
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173 | <!-- -DENABLE_GTK_DOC=ON \
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174 | --> .. &&
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175 | make</userinput></screen>
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176 |
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177 | <para>
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178 | In order to run the test suite, some testcases are needed and can
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179 | be obtained only from a git repository. The command to download
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180 | them is:
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181 | <command>git clone git://git.freedesktop.org/git/poppler/test testfiles</command>.
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182 | Then issue: <command>LC_ALL=en_US.UTF-8 make check</command>.
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183 | Only the Qt5 libraries are tested.
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184 | </para>
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185 |
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186 | <para>
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187 | Now, as the <systemitem class="username">root</systemitem> user:
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188 | </para>
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189 |
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190 | <screen role="root"><userinput>make install</userinput></screen>
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191 |
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192 | <para>
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193 | If uou have Qt installed, again as the
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194 | <systemitem class="username">root</systemitem> user:
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195 | </para>
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196 |
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197 | <screen role="root"><userinput>make -C qt5 install &&
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198 | install -m644 poppler-qt5.pc usr/lib/pkgconfig</userinput></screen>
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199 |
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200 | <para>
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201 | To install the documentation, run the following commands as
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202 | <systemitem class="username">root</systemitem>:
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203 | </para>
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204 |
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205 | <screen role="root"><userinput>install -v -m755 -d /usr/share/doc/poppler-&poppler-version; &&
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206 | cp -vr glib/reference/html /usr/share/doc/poppler-&poppler-version;</userinput></screen>
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207 |
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208 | <!-- ==== Poppler Data ====== -->
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209 | <bridgehead renderas="sect3">Poppler Data</bridgehead>
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210 |
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211 | <para>
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212 | If you downloaded the additional encoding data package, install it by
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213 | issuing the following commands:
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214 | </para>
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215 |
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216 | <screen><userinput>tar -xf ../poppler-data-&poppler-data-version;.tar.gz &&
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217 | cd poppler-data-&poppler-data-version;</userinput></screen>
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218 |
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219 | <para>
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220 | Now, as the <systemitem class="username">root</systemitem> user:
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221 | </para>
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222 |
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223 | <screen role="root"><userinput>make prefix=/usr install</userinput></screen>
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224 |
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225 | </sect2>
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226 |
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227 | <sect2 role="commands">
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228 | <title>Command Explanations</title>
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229 |
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230 | <para>
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231 | <parameter>-DCMAKE_BUILD_TYPE=Release</parameter>: This switch is used
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232 | to apply a higher level of compiler optimizations.
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233 | </para>
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234 |
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235 | <para>
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236 | <parameter>-DTESTDATADIR=$PWD/testfiles</parameter>: Tell the test
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237 | programs where the auxiliary files are located.
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238 | </para>
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239 |
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240 | <para>
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241 | <parameter>-DENABLE_XPDF_HEADERS=ON</parameter>: Install some old
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242 | <application>Xpdf</application> headers required by certain programs (e.g.
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243 | <application>Okular</application>, <application>LibreOffice</application>
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244 | and <application>Inkscape</application>).
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245 | </para>
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246 |
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247 | <para>
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248 | <option>-DENABLE_GTK_DOC=ON</option>: Use this parameter if
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249 | GTK-Doc is installed and you wish to rebuild and install
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250 | the API documentation.
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251 | </para>
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252 |
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253 | <para>
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254 | <command>LC_ALL=en_US.UTF-8 make check</command>: Run the test suite.
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255 | The environment variable LC_ALL=en_US.UTF-8 is only needed if the
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256 | default locale does not include UTF-8.
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257 | </para>
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258 |
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259 | </sect2>
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260 |
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261 | <sect2 role="content">
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262 | <title>Contents</title>
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263 |
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264 | <segmentedlist>
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265 | <segtitle>Installed Programs</segtitle>
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266 | <segtitle>Installed Libraries</segtitle>
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267 | <segtitle>Installed Directories</segtitle>
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268 |
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269 | <seglistitem>
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270 | <seg>
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271 | pdfdetach, pdffonts, pdfimages, pdfinfo, pdfseparate, pdfsig,
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272 | pdftocairo, pdftohtml, pdftoppm, pdftops, pdftotext, and
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273 | pdfunite
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274 | </seg>
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275 | <seg>
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276 | libpoppler.so,
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277 | libpoppler-cpp.so,
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278 | libpoppler-glib.so, and
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279 | libpoppler-qt5.so
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280 | </seg>
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281 | <seg>
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282 | /usr/include/poppler and
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283 | /usr/share/gtk-doc/poppler
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284 | </seg>
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285 | </seglistitem>
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286 | </segmentedlist>
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287 |
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288 | <variablelist>
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289 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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290 | <?dbfo list-presentation="list"?>
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291 | <?dbhtml list-presentation="table"?>
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292 |
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293 | <varlistentry id="pdfdetach">
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294 | <term><command>pdfdetach</command></term>
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295 | <listitem>
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296 | <para>
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297 | lists or extracts embedded files from PDF files.
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298 | </para>
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299 | <indexterm zone="poppler pdfdetach">
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300 | <primary sortas="b-pdfdetach">pdfdetach</primary>
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301 | </indexterm>
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302 | </listitem>
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303 | </varlistentry>
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304 |
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305 | <varlistentry id="pdffonts">
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306 | <term><command>pdffonts</command></term>
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307 | <listitem>
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308 | <para>
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309 | lists the fonts used in a PDF file along with various information
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310 | for each font.
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311 | </para>
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312 | <indexterm zone="poppler pdffonts">
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313 | <primary sortas="b-pdffonts">pdffonts</primary>
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314 | </indexterm>
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315 | </listitem>
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316 | </varlistentry>
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317 |
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318 | <varlistentry id="pdfimages">
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319 | <term><command>pdfimages</command></term>
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320 | <listitem>
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321 | <para>
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322 | saves images from a PDF file as PPM, PBM, or JPEG files.
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323 | </para>
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324 | <indexterm zone="poppler pdfimages">
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325 | <primary sortas="b-pdfimages">pdfimages</primary>
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326 | </indexterm>
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327 | </listitem>
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328 | </varlistentry>
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329 |
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330 | <varlistentry id="pdfinfo">
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331 | <term><command>pdfinfo</command></term>
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332 | <listitem>
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333 | <para>
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334 | prints the contents of the 'Info' dictionary (plus some other useful
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335 | information) from a PDF file.
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336 | </para>
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337 | <indexterm zone="poppler pdfinfo">
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338 | <primary sortas="b-pdfinfo">pdfinfo</primary>
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339 | </indexterm>
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340 | </listitem>
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341 | </varlistentry>
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342 |
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343 | <varlistentry id="pdfseparate">
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344 | <term><command>pdfseparate</command></term>
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345 | <listitem>
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346 | <para>
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347 | extracts single pages from a PDF file.
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348 | </para>
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349 | <indexterm zone="poppler pdfseparate">
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350 | <primary sortas="b-pdseparate">pdfseparate</primary>
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351 | </indexterm>
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352 | </listitem>
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353 | </varlistentry>
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354 |
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355 | <varlistentry id="pdfsig">
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356 | <term><command>pdfsig</command></term>
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357 | <listitem>
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358 | <para>
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359 | verifies the digital signatures in a PDF document.
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360 | </para>
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361 | <indexterm zone="poppler pdfsig">
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362 | <primary sortas="b-pdseparate">pdfsig</primary>
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363 | </indexterm>
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364 | </listitem>
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365 | </varlistentry>
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366 |
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367 | <varlistentry id="pdftocairo">
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368 | <term><command>pdftocairo</command></term>
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369 | <listitem>
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370 | <para>
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371 | converts a PDF file to one of several formats (PNG, JPEG, PDF, PS,
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372 | EPS, SVG) using the cairo output device of the poppler library.
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373 | </para>
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374 | <indexterm zone="poppler pdftocairo">
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375 | <primary sortas="b-pdftocairo">pdftocairo</primary>
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376 | </indexterm>
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377 | </listitem>
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378 | </varlistentry>
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379 |
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380 | <varlistentry id="pdftohtml">
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381 | <term><command>pdftohtml</command></term>
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382 | <listitem>
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383 | <para>
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384 | converts a PDF file to HTML.
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385 | </para>
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386 | <indexterm zone="poppler pdftohtml">
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387 | <primary sortas="b-pdftohtml">pdftohtml</primary>
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388 | </indexterm>
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389 | </listitem>
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390 | </varlistentry>
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391 |
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392 | <varlistentry id="pdftoppm">
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393 | <term><command>pdftoppm</command></term>
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394 | <listitem>
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395 | <para>
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396 | converts PDF files to PBM, PGM and PPM formats.
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397 | </para>
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398 | <indexterm zone="poppler pdftoppm">
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399 | <primary sortas="b-pdftoppm">pdftoppm</primary>
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400 | </indexterm>
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401 | </listitem>
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402 | </varlistentry>
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403 |
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404 | <varlistentry id="pdftops">
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405 | <term><command>pdftops</command></term>
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406 | <listitem>
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407 | <para>
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408 | converts PDF files to Postscript format.
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409 | </para>
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410 | <indexterm zone="poppler pdftops">
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411 | <primary sortas="b-pdftops">pdftops</primary>
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412 | </indexterm>
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413 | </listitem>
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414 | </varlistentry>
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415 |
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416 | <varlistentry id="pdftotext">
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417 | <term><command>pdftotext</command></term>
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418 | <listitem>
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419 | <para>
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420 | converts PDF files to plain text.
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421 | </para>
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422 | <indexterm zone="poppler pdftotext">
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423 | <primary sortas="b-pdftotext">pdftotext</primary>
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424 | </indexterm>
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425 | </listitem>
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426 | </varlistentry>
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427 |
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428 | <varlistentry id="pdfunite">
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429 | <term><command>pdfunite</command></term>
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430 | <listitem>
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431 | <para>
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432 | merges several PDF files, in the order of their occurrence on the
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433 | command line, to one PDF output file.
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434 | </para>
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435 | <indexterm zone="poppler pdfunite">
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436 | <primary sortas="b-pdfunite">pdfunite</primary>
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437 | </indexterm>
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438 | </listitem>
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439 | </varlistentry>
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440 |
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441 | <varlistentry id="libpoppler">
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442 | <term><filename class="libraryfile">libpoppler.so</filename></term>
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443 | <listitem>
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444 | <para>
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445 | contains the API functions to render PDF files.
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446 | </para>
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447 | <indexterm zone="poppler libpoppler">
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448 | <primary sortas="c-libpoppler">libpoppler.so</primary>
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449 | </indexterm>
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450 | </listitem>
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451 | </varlistentry>
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452 |
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453 | <varlistentry id="libpoppler-cpp">
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454 | <term><filename class="libraryfile">libpoppler-cpp.so</filename></term>
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455 | <listitem>
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456 | <para>
|
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457 | is a C++ backend for rendering PDF files.
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458 | </para>
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459 | <indexterm zone="poppler libpoppler-cpp">
|
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460 | <primary sortas="c-libpoppler-cpp">libpoppler-cpp.so</primary>
|
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461 | </indexterm>
|
---|
462 | </listitem>
|
---|
463 | </varlistentry>
|
---|
464 |
|
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465 | <varlistentry id="libpoppler-glib">
|
---|
466 | <term><filename class="libraryfile">libpoppler-glib.so</filename></term>
|
---|
467 | <listitem>
|
---|
468 | <para>
|
---|
469 | is a wrapper library used to interface the PDF rendering functions
|
---|
470 | with <application>GTK+</application>.
|
---|
471 | </para>
|
---|
472 | <indexterm zone="poppler libpoppler-glib">
|
---|
473 | <primary sortas="c-libpoppler-glib">libpoppler-glib.so</primary>
|
---|
474 | </indexterm>
|
---|
475 | </listitem>
|
---|
476 | </varlistentry>
|
---|
477 |
|
---|
478 | <varlistentry id="libpoppler-qt5">
|
---|
479 | <term><filename class="libraryfile">libpoppler-qt5.so</filename></term>
|
---|
480 | <listitem>
|
---|
481 | <para>
|
---|
482 | is a wrapper library used to interface the PDF rendering functions
|
---|
483 | with <application>Qt</application>5.
|
---|
484 | </para>
|
---|
485 | <indexterm zone="poppler libpoppler-qt5">
|
---|
486 | <primary sortas="c-libpoppler-qt5">libpoppler-qt5.so</primary>
|
---|
487 | </indexterm>
|
---|
488 | </listitem>
|
---|
489 | </varlistentry>
|
---|
490 |
|
---|
491 | </variablelist>
|
---|
492 |
|
---|
493 | </sect2>
|
---|
494 |
|
---|
495 | </sect1>
|
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