source: BOOK/cross-tools/common/gmp.xml @ 5201afa

systemd
Last change on this file since 5201afa was 5201afa, checked in by Chris Staub <chris@…>, 6 years ago

No need for --disable-static for File

  • Property mode set to 100644
File size: 2.6 KB
Line 
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-cross-tools-gmp" role="wrap">
9  <?dbhtml filename="gmp.html"?>
10
11  <title>GMP-&gmp-version;</title>
12
13  <indexterm zone="ch-cross-tools-gmp">
14    <primary sortas="a-GMP">GMP</primary>
15    <secondary>cross tools</secondary>
16  </indexterm>
17
18  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
19  href="../../final-system/common/gmp.xml"
20  xpointer="xpointer(//*[@role='package'])"/>
21
22  <sect2 role="installation">
23    <title>Installation of GMP</title>
24
25<!--
26    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
27    href="../../final-system/common/gmp.xml"
28    xpointer="xpointer(//*[@os='p1'])"/>
29
30    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
31    href="../../final-system/common/gmp.xml"
32    xpointer="xpointer(//*[@os='p2'])"/>
33-->
34
35    <para>This package and the next two - MPFR and MPC - will be installed
36    into <filename class="directory">/cross-tools</filename> because GCC
37    requires them to build.</para>
38
39    <note os="n1">
40      <para>If you are building with a host which has 32-bit user-space with a
41      64-bit capable CPU, cross-tools GMP will attempt to link with 64-bit
42      libraries. Add the following variable during <command>configure</command>
43      to force GMP's ABI: <command>./configure ABI=32</command></para>
44    </note>
45
46    <para os="a">Prepare GMP for compilation:</para>
47
48<screen os="b"><userinput>./configure --prefix=/cross-tools --enable-cxx \
49    --disable-static</userinput></screen>
50
51    <variablelist os="b1">
52      <title>The meaning of the new configure option:</title>
53
54      <varlistentry>
55        <term><parameter>--enable-cxx</parameter></term>
56        <listitem>
57          <para>This tells GMP to enable C++ support.</para>
58        </listitem>
59      </varlistentry>
60
61      <varlistentry>
62        <term><parameter>--disable-static</parameter></term>
63        <listitem>
64          <para>This tells the GMP package not to compile or install static
65          libraries, which are not needed for the Cross-Tools</para>
66        </listitem>
67      </varlistentry>
68
69    </variablelist>
70
71    <para os="c">Compile the package:</para>
72
73<screen os="d"><userinput>make</userinput></screen>
74
75    <para os="e">Install the package:</para>
76
77<screen os="f"><userinput>make install</userinput></screen>
78
79  </sect2>
80
81  <sect2 role="content">
82    <title/>
83
84    <para>Details on this package are located in <xref
85    linkend="contents-gmp" role="."/></para>
86
87  </sect2>
88
89</sect1>
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