source: BOOK/final-system/common/mpfr.xml@ 1756a6e

clfs-1.2 clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 1756a6e was 62069df, checked in by Jim Gifford <clfs@…>, 16 years ago

Updated MPFR to 2.4.1

  • Property mode set to 100644
File size: 2.4 KB
RevLine 
[6a043e2]1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6]>
7
8<sect1 id="ch-system-mpfr" role="wrap">
9 <?dbhtml filename="mpfr.html"?>
10
11 <title>MPFR-&mpfr-version;</title>
12
13 <indexterm zone="ch-system-mpfr">
14 <primary sortas="a-MPFR">MPFR</primary>
15 <secondary>temporary system</secondary>
16 </indexterm>
17
18 <sect2 role="package">
19 <title/>
20
21 <para>The MPFR library is a C library for multiple-precision floating-point
22 computations with correct rounding.</para>
23
24 </sect2>
25
26 <sect2 role="installation">
27 <title>Installation of MPFR</title>
28
[c75433a]29 <para os="p1">The following patch contains a number of updates to the
30 &mpfr-version; branch by the MPFR developers:</para>
31
32<screen os="p2"><userinput>patch -Np1 -i ../&mpfr-branch_update-patch;</userinput></screen>
[62069df]33
[6a043e2]34 <para os="a">Prepare MPFR for compilation:</para>
35
[4173cd9]36<screen os="b"><userinput>CC="gcc -isystem /usr/include" LDFLAGS="-Wl,-rpath-link,/lib" \
[571d93f]37 ./configure --prefix=/usr --enable-shared</userinput></screen>
[6a043e2]38
39 <para os="c">Compile the package:</para>
40
41<screen os="d"><userinput>make</userinput></screen>
42
43 <important os="e">
44 <para>The test suite for MPFR is considered
45 critical. Do not skip it under any circumstance.</para>
46 </important>
47
48 <para os="f">Test the results:</para>
49
50<screen os="g"><userinput>make check</userinput></screen>
51
52 <para os="h">Install the package:</para>
53
54<screen os="i"><userinput>make install</userinput></screen>
55
56 </sect2>
57
58 <sect2 id="contents-mpfr" role="content">
59 <title>Contents of MPFR</title>
60
61 <segmentedlist>
62 <segtitle>Installed Libraries</segtitle>
63
64 <seglistitem>
65 <seg>libmpfr.[a,so]</seg>
66 </seglistitem>
67 </segmentedlist>
68
69 <variablelist>
70 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
71 <?dbfo list-presentation="list"?>
72 <?dbhtml list-presentation="table"?>
73
74 <varlistentry id="libmpfr">
75 <term><filename class="libraryfile">libmpfr</filename></term>
76 <listitem>
77 <para>The Multiple Precision Floating-Point Reliable Library.</para>
78 <indexterm zone="ch-system-mpfr libmpfr">
79 <primary sortas="b-libmpfr">libmpfr</primary>
80 </indexterm>
81 </listitem>
82 </varlistentry>
83
84 </variablelist>
85
86 </sect2>
87
88</sect1>
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