| 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-mpfr" role="wrap">
|
|---|
| 9 | <?dbhtml filename="mpfr.html"?>
|
|---|
| 10 |
|
|---|
| 11 | <title>MPFR-&mpfr-version;</title>
|
|---|
| 12 |
|
|---|
| 13 | <indexterm zone="ch-cross-tools-mpfr">
|
|---|
| 14 | <primary sortas="a-MPFR">MPFR</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/mpfr.xml"
|
|---|
| 20 | xpointer="xpointer(//*[@role='package'])"/>
|
|---|
| 21 |
|
|---|
| 22 | <sect2 role="installation">
|
|---|
| 23 | <title>Installation of MPFR</title>
|
|---|
| 24 |
|
|---|
| 25 | <para os="a">Prepare MPFR for compilation:</para>
|
|---|
| 26 |
|
|---|
| 27 | <screen os="b"><userinput>LDFLAGS="-Wl,-rpath,/cross-tools/lib" \
|
|---|
| 28 | ./configure --prefix=/cross-tools \
|
|---|
| 29 | --disable-static --with-gmp=/cross-tools</userinput></screen>
|
|---|
| 30 |
|
|---|
| 31 | <variablelist os="b1">
|
|---|
| 32 | <title>The meaning of the new configure options:</title>
|
|---|
| 33 |
|
|---|
| 34 | <varlistentry>
|
|---|
| 35 | <term><parameter>LDFLAGS="-Wl,-rpath,/cross-tools/lib"</parameter></term>
|
|---|
| 36 | <listitem>
|
|---|
| 37 | <para>This tells <command>configure</command> to search in
|
|---|
| 38 | <filename class="directory">/cross-tools</filename> for libraries.</para>
|
|---|
| 39 | </listitem>
|
|---|
| 40 | </varlistentry>
|
|---|
| 41 |
|
|---|
| 42 | <varlistentry>
|
|---|
| 43 | <term><parameter>--enable-shared</parameter></term>
|
|---|
| 44 | <listitem>
|
|---|
| 45 | <para>This tells <command>configure</command> to build MPFR's
|
|---|
| 46 | shared libraries.</para>
|
|---|
| 47 | </listitem>
|
|---|
| 48 | </varlistentry>
|
|---|
| 49 |
|
|---|
| 50 | <varlistentry>
|
|---|
| 51 | <term><parameter>--with-gmp=/cross-tools</parameter></term>
|
|---|
| 52 | <listitem>
|
|---|
| 53 | <para>This tells <command>configure</command> where to find GMP.</para>
|
|---|
| 54 | </listitem>
|
|---|
| 55 | </varlistentry>
|
|---|
| 56 |
|
|---|
| 57 | </variablelist>
|
|---|
| 58 |
|
|---|
| 59 | <para os="c">Compile the package:</para>
|
|---|
| 60 |
|
|---|
| 61 | <screen os="d"><userinput>make</userinput></screen>
|
|---|
| 62 |
|
|---|
| 63 | <para os="e">Install the package:</para>
|
|---|
| 64 |
|
|---|
| 65 | <screen os="f"><userinput>make install</userinput></screen>
|
|---|
| 66 |
|
|---|
| 67 | </sect2>
|
|---|
| 68 |
|
|---|
| 69 | <sect2 role="content">
|
|---|
| 70 | <title/>
|
|---|
| 71 |
|
|---|
| 72 | <para>Details on this package are located in <xref
|
|---|
| 73 | linkend="contents-mpfr" role="."/></para>
|
|---|
| 74 |
|
|---|
| 75 | </sect2>
|
|---|
| 76 |
|
|---|
| 77 | </sect1>
|
|---|
