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 |
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8 | <sect1 id="ch-system-mpfr" role="wrap">
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9 | <?dbhtml filename="mpfr.html"?>
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10 |
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11 | <sect1info condition="script">
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12 | <productname>mpfr</productname>
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13 | <productnumber>&mpfr-version;</productnumber>
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14 | <address>&mpfr-url;</address>
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15 | </sect1info>
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16 |
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17 | <title>MPFR-&mpfr-version;</title>
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18 |
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19 | <indexterm zone="ch-system-mpfr">
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20 | <primary sortas="a-MPFR">MPFR</primary>
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21 | </indexterm>
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22 |
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23 | <sect2 role="package">
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24 | <title/>
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25 |
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26 | <para>The MPFR package contains functions for multiple precision
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27 | math.</para>
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28 |
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29 | <segmentedlist>
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30 | <segtitle>&buildtime;</segtitle>
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31 | <segtitle>&diskspace;</segtitle>
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32 |
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33 | <seglistitem>
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34 | <seg>&mpfr-ch6-sbu;</seg>
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35 | <seg>&mpfr-ch6-du;</seg>
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36 | </seglistitem>
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37 | </segmentedlist>
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38 |
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39 | </sect2>
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40 |
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41 | <sect2 role="installation">
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42 | <title>Installation of MPFR</title>
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43 |
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44 | <para>Apply a patch that fixes a number of bugs in MPFR-&mpfr-version;</para>
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45 |
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46 | <screen><userinput remap="pre">patch -Np1 -i ../&mpfr-fixes-patch;</userinput></screen>
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47 |
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48 | <para>Prepare MPFR for compilation:</para>
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49 |
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50 | <screen><userinput remap="configure">./configure --prefix=/usr --enable-thread-safe \
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51 | --docdir=/usr/share/doc/mpfr-&mpfr-version;</userinput></screen>
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52 |
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53 | <para>Compile the package:</para>
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54 |
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55 | <screen><userinput remap="make">make</userinput></screen>
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56 |
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57 | <important>
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58 | <para>The test suite for MPFR in this section is considered critical.
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59 | Do not skip it under any circumstances.</para>
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60 | </important>
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61 |
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62 | <para>Test the results and ensure that all tests passed:</para>
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63 |
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64 | <screen><userinput remap="test">make check</userinput></screen>
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65 |
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66 | <para>Install the package:</para>
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67 |
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68 | <screen><userinput remap="install">make install</userinput></screen>
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69 |
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70 | <para>Install the documentation:</para>
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71 |
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72 | <screen><userinput remap="make">make html
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73 | </userinput><userinput remap="install">make install-html</userinput></screen>
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74 |
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75 | </sect2>
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76 |
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77 |
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78 | <sect2 id="contents-mpfr" role="content">
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79 | <title>Contents of MPFR</title>
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80 |
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81 | <segmentedlist>
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82 | <segtitle>Installed Libraries</segtitle>
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83 | <segtitle>Installed directory</segtitle>
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84 |
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85 | <seglistitem>
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86 | <seg>libmpfr.{a,so}</seg>
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87 | <seg>/usr/share/doc/mpfr-&mpfr-version;</seg>
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88 | </seglistitem>
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89 | </segmentedlist>
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90 |
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91 | <variablelist>
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92 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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93 | <?dbfo list-presentation="list"?>
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94 | <?dbhtml list-presentation="table"?>
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95 |
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96 | <varlistentry id="libmpfr">
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97 | <term><filename class="libraryfile">libmpfr</filename></term>
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98 | <listitem>
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99 | <para>Contains multiple-precision math functions.</para>
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100 | <indexterm zone="ch-system-mpfr libmpfr">
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101 | <primary sortas="c-libmpfr">libmpfr</primary>
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102 | </indexterm>
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103 | </listitem>
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104 | </varlistentry>
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105 |
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106 | </variablelist>
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107 |
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108 | </sect2>
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109 |
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110 | </sect1>
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