[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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[8213adb] | 28 | <para os="p1">Apply a patch with upstream fixes:</para> |
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| 29 | |
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| 30 | <screen os="p2"><userinput>patch -Np1 -i ../&mpfr-fixes-patch;</userinput></screen> |
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| 31 | |
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[6a043e2] | 32 | <para os="a">Prepare MPFR for compilation:</para> |
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| 33 | |
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[b6831b6] | 34 | <screen os="b"><userinput>CC="gcc -isystem /usr/include" \ |
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[7cd7f99] | 35 | LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib" \ |
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| 36 | ./configure \ |
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| 37 | --prefix=/usr \ |
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| 38 | --with-gmp=/usr \ |
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[04c3a53] | 39 | --docdir=/usr/share/doc/mpfr-&mpfr-version;</userinput></screen> |
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[6a043e2] | 40 | |
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| 41 | <para os="c">Compile the package:</para> |
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| 42 | |
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[a26563e] | 43 | <screen os="d"><userinput>make |
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| 44 | make-html</userinput></screen> |
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[6a043e2] | 45 | |
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[ac7dfaa] | 46 | <para os="e">Test the results:</para> |
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[6a043e2] | 47 | |
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[ac7dfaa] | 48 | <screen os="f"><userinput remap="test">make check</userinput></screen> |
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[6a043e2] | 49 | |
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[ac7dfaa] | 50 | <para os="g">Install the package:</para> |
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[6a043e2] | 51 | |
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[79bc757] | 52 | <screen os="h"><userinput>make install |
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| 53 | make install-html</userinput></screen> |
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[6a043e2] | 54 | |
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| 55 | </sect2> |
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| 56 | |
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| 57 | <sect2 id="contents-mpfr" role="content"> |
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| 58 | <title>Contents of MPFR</title> |
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| 59 | |
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| 60 | <segmentedlist> |
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[f4ab0fd] | 61 | <segtitle>Installed libraries</segtitle> |
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[61ad0b7f] | 62 | <segtitle>Installed directory</segtitle> |
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[6a043e2] | 63 | |
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| 64 | <seglistitem> |
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| 65 | <seg>libmpfr.[a,so]</seg> |
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[c873165] | 66 | <seg>/usr/share/doc/mpfr-&mpfr-version;</seg> |
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[6a043e2] | 67 | </seglistitem> |
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| 68 | </segmentedlist> |
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| 69 | |
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| 70 | <variablelist> |
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| 71 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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| 72 | <?dbfo list-presentation="list"?> |
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| 73 | <?dbhtml list-presentation="table"?> |
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| 74 | |
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| 75 | <varlistentry id="libmpfr"> |
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| 76 | <term><filename class="libraryfile">libmpfr</filename></term> |
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| 77 | <listitem> |
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| 78 | <para>The Multiple Precision Floating-Point Reliable Library.</para> |
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| 79 | <indexterm zone="ch-system-mpfr libmpfr"> |
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[f4ab0fd] | 80 | <primary sortas="c-libmpfr">libmpfr</primary> |
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[6a043e2] | 81 | </indexterm> |
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| 82 | </listitem> |
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| 83 | </varlistentry> |
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| 84 | |
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| 85 | </variablelist> |
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| 86 | |
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| 87 | </sect2> |
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| 88 | |
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| 89 | </sect1> |
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