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Add Ninja-1.8.2. Add Python-3.6.2. Add libffi-3.2.1. Update to eudev-3.2.4. git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11303 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
105 lines
2.9 KiB
XML
105 lines
2.9 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../general.ent">
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%general-entities;
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]>
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<sect1 id="ch-system-libffi" role="wrap">
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<?dbhtml filename="libffi.html"?>
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<sect1info condition="script">
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<productname>libffi</productname>
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<productnumber>&libffi-version;</productnumber>
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<address>&libffi-url;</address>
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</sect1info>
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<title>libffi-&libffi-version;</title>
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<indexterm zone="ch-system-libffi">
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<primary sortas="a-libffi">libffi</primary>
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</indexterm>
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<sect2 role="package">
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<title/>
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<para>The libffi library provides a portable, high level programming
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interface to various calling conventions. This allows a programmer to call
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any function specified by a call interface description at run time.</para>
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<segmentedlist>
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<segtitle>&buildtime;</segtitle>
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<segtitle>&diskspace;</segtitle>
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<seglistitem>
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<seg>&libffi-ch6-sbu;</seg>
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<seg>&libffi-ch6-du;</seg>
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</seglistitem>
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</segmentedlist>
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</sect2>
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<sect2 role="installation">
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<title>Installation of libffi</title>
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<para>Modify the Makefile to install headers into the standard
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<filename class="directory">/usr/include</filename> directory instead of
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<filename class="directory">/usr/lib/libffi-3.2.1/include</filename>.</para>
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<screen><userinput remap="pre">sed -e '/^includesdir/ s/$(libdir).*$/$(includedir)/' \
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-i include/Makefile.in
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sed -e '/^includedir/ s/=.*$/=@includedir@/' \
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-e 's/^Cflags: -I${includedir}/Cflags:/' \
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-i libffi.pc.in</userinput></screen>
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<para>Prepare libffi for compilation:</para>
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<screen><userinput remap="configure">./configure --prefix=/usr --disable-static</userinput></screen>
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<para>Compile the package:</para>
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<screen><userinput remap="make">make</userinput></screen>
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<para>To test the results, issue:</para>
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<screen><userinput remap="test">make check</userinput></screen>
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<para>Install the package:</para>
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<screen><userinput remap="install">make install</userinput></screen>
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</sect2>
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<sect2 id="contents-libffi" role="content">
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<title>Contents of libffi</title>
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<segmentedlist>
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<segtitle>Installed library</segtitle>
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<seglistitem>
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<seg>libffi.so</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="libffi">
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<term><filename class="libraryfile">libffi</filename></term>
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<listitem>
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<para>contains the libffi API functions.</para>
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<indexterm zone="ch-system-libffi">
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<primary sortas="c-libffi">libffi</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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