[6a043e2] | 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 | <title>MPFR-&mpfr-version;</title> |
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| 12 | |
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| 13 | <indexterm zone="ch-system-mpfr"> |
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| 14 | <primary sortas="a-MPFR">MPFR</primary> |
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| 15 | </indexterm> |
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| 16 | |
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| 17 | <sect2 role="package"> |
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| 18 | <title/> |
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| 19 | |
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| 20 | <para>The MPFR library is a C library for multiple-precision floating-point |
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| 21 | computations with correct rounding.</para> |
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| 22 | |
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| 23 | </sect2> |
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| 24 | |
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| 25 | <sect2 role="installation"> |
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| 26 | <title>Installation of MPFR</title> |
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| 27 | |
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| 28 | <para os="a">Prepare MPFR for compilation:</para> |
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| 29 | |
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[b6831b6] | 30 | <screen os="b"><userinput>CC="gcc -isystem /usr/include" \ |
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| 31 | LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib" \ |
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| 32 | ./configure --prefix=/usr --enable-shared \ |
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| 33 | --with-gmp=/usr</userinput></screen> |
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[6a043e2] | 34 | |
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| 35 | <para os="c">Compile the package:</para> |
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| 36 | |
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| 37 | <screen os="d"><userinput>make</userinput></screen> |
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| 38 | |
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| 39 | <important os="e"> |
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| 40 | <para>The test suite for MPFR is considered |
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| 41 | critical. Do not skip it under any circumstance.</para> |
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| 42 | </important> |
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| 43 | |
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| 44 | <para os="f">Test the results:</para> |
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| 45 | |
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| 46 | <screen os="g"><userinput>make check</userinput></screen> |
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| 47 | |
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| 48 | <para os="h">Install the package:</para> |
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| 49 | |
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| 50 | <screen os="i"><userinput>make install</userinput></screen> |
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| 51 | |
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| 52 | </sect2> |
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| 53 | |
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| 54 | <sect2 id="contents-mpfr" role="content"> |
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| 55 | <title>Contents of MPFR</title> |
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| 56 | |
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| 57 | <segmentedlist> |
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[f4ab0fd] | 58 | <segtitle>Installed libraries</segtitle> |
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[61ad0b7f] | 59 | <segtitle>Installed directory</segtitle> |
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[6a043e2] | 60 | |
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| 61 | <seglistitem> |
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| 62 | <seg>libmpfr.[a,so]</seg> |
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[61ad0b7f] | 63 | <seg>/usr/share/doc/mpfr</seg> |
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[6a043e2] | 64 | </seglistitem> |
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| 65 | </segmentedlist> |
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| 66 | |
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| 67 | <variablelist> |
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| 68 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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| 69 | <?dbfo list-presentation="list"?> |
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| 70 | <?dbhtml list-presentation="table"?> |
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| 71 | |
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| 72 | <varlistentry id="libmpfr"> |
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| 73 | <term><filename class="libraryfile">libmpfr</filename></term> |
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| 74 | <listitem> |
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| 75 | <para>The Multiple Precision Floating-Point Reliable Library.</para> |
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| 76 | <indexterm zone="ch-system-mpfr libmpfr"> |
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[f4ab0fd] | 77 | <primary sortas="c-libmpfr">libmpfr</primary> |
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[6a043e2] | 78 | </indexterm> |
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| 79 | </listitem> |
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| 80 | </varlistentry> |
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| 81 | |
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| 82 | </variablelist> |
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| 83 | |
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| 84 | </sect2> |
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| 85 | |
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| 86 | </sect1> |
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