[d3318e9] | 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-gmp" role="wrap"> |
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| 9 | <?dbhtml filename="gmp.html"?> |
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| 10 | |
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| 11 | <title>GMP-&gmp-version;</title> |
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| 12 | |
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| 13 | <indexterm zone="ch-system-gmp"> |
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| 14 | <primary sortas="a-GMP">GMP</primary> |
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| 15 | <secondary>temporary system</secondary> |
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| 16 | </indexterm> |
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| 17 | |
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| 18 | <sect2 role="package"> |
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| 19 | <title/> |
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| 20 | |
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| 21 | <para>GMP is a library for arithmetic on arbitrary precision integers, |
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| 22 | rational numbers, and floating-point numbers.</para> |
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| 23 | |
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| 24 | </sect2> |
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| 25 | |
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[12e6567] | 26 | &env-target; |
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| 27 | |
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[d3318e9] | 28 | <sect2 role="installation"> |
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| 29 | <title>Installation of GMP</title> |
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| 30 | |
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| 31 | <para os="p1">The following patch contains a number of updates to the |
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| 32 | &gmp-version; branch by the GMP developers:</para> |
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| 33 | |
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| 34 | <screen os="p2"><userinput>patch -Np1 -i ../&gmp-branch_update-patch;</userinput></screen> |
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| 35 | |
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| 36 | <para os="a">Prepare GMP for compilation:</para> |
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| 37 | |
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| 38 | <screen os="b"><userinput>./configure --prefix=/usr \ |
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| 39 | --build=${CLFS_HOST} --host=${CLFS_TARGET} \ |
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| 40 | --enable-cxx --enable-mpbsd</userinput></screen> |
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| 41 | |
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| 42 | <para os="c">Compile the package:</para> |
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| 43 | |
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| 44 | <screen os="d"><userinput>make</userinput></screen> |
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| 45 | |
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| 46 | <para os="e">Install the package:</para> |
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| 47 | |
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| 48 | <screen os="f"><userinput>make DESTDIR=${CLFS} install</userinput></screen> |
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| 49 | |
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[d30b2ab] | 50 | <para os="g">At this time, Libtool does not support searching a sysroot |
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| 51 | for libraries. Leaving the .la files in place will cause Libtool to look |
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| 52 | in the wrong place for libraries. These files are not required for |
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| 53 | linking on Linux. Remove them with the following command:</para> |
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[d3318e9] | 54 | |
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| 55 | <screen os="h"><userinput>rm -v ${CLFS}/usr/lib/lib{gmp,gmpxx,mp}.la</userinput></screen> |
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| 56 | |
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| 57 | </sect2> |
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| 58 | |
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| 59 | <sect2 id="contents-gmp" role="content"> |
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| 60 | <title>Contents of GMP</title> |
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| 61 | |
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| 62 | <segmentedlist> |
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| 63 | <segtitle>Installed Libraries</segtitle> |
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| 64 | |
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| 65 | <seglistitem> |
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| 66 | <seg>libgmp.[a,so], libgmpxx[a,so]</seg> |
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| 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="libgmp"> |
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| 76 | <term><filename class="libraryfile">libgmp</filename></term> |
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| 77 | <listitem> |
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| 78 | <para>Contains the definitions for GNU multiple precision functions.</para> |
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| 79 | <indexterm zone="ch-system-gmp libgmp"> |
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| 80 | <primary sortas="b-libgmp">libgmp</primary> |
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| 81 | </indexterm> |
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| 82 | </listitem> |
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| 83 | </varlistentry> |
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| 84 | |
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| 85 | <varlistentry id="libgmpxx"> |
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| 86 | <term><filename class="libraryfile">libgmpxx</filename></term> |
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| 87 | <listitem> |
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| 88 | <para>Contains a C++ class wrapper for GMP types.</para> |
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| 89 | <indexterm zone="ch-system-gmp libgmpxx"> |
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| 90 | <primary sortas="b-libgmpxx">libgmpxx</primary> |
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| 91 | </indexterm> |
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| 92 | </listitem> |
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| 93 | </varlistentry> |
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| 94 | |
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| 95 | </variablelist> |
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| 96 | |
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| 97 | </sect2> |
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| 98 | |
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| 99 | </sect1> |
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