mirror of
https://git.linuxfromscratch.org/lfs.git
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360fdfca9c
- period and comma inside quotes - " to <quote> - some " to <literal> when it is a var value
103 lines
3.0 KiB
XML
103 lines
3.0 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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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-tools-file" role="wrap">
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<?dbhtml filename="file.html"?>
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<sect1info condition="script">
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<productname>file</productname>
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<productnumber>&file-version;</productnumber>
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<address>&file-url;</address>
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</sect1info>
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<title>File-&file-version;</title>
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<indexterm zone="ch-tools-file">
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<primary sortas="a-File">File</primary>
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<secondary>tools</secondary>
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</indexterm>
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<sect2 role="package">
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<title/>
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<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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href="../chapter08/file.xml"
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xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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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>&file-tmp-sbu;</seg>
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<seg>&file-tmp-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 File</title>
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<para>
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The <command>file</command> command on the build host needs
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to be the same version as the one we are building in order to
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create the signature file. Run the following commands to make a
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temporary copy of the <command>file</command> command:
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</para>
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<screen><userinput remap="pre">mkdir build
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pushd build
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../configure --disable-bzlib \
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--disable-libseccomp \
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--disable-xzlib \
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--disable-zlib
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make
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popd</userinput></screen>
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<variablelist>
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<title>The meaning of the new configure option:</title>
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<varlistentry>
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<term><parameter>--disable-*</parameter></term>
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<listitem>
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<para>The configuration script attempts to use some packages from
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the host distribution if the corresponding library files exist.
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It may cause compilation failure if a library file exists, but
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the corresponding header files do not. These options prevent
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using these unneeded capabilities from the host.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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<para>Prepare File for compilation:</para>
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<screen><userinput remap="configure">./configure --prefix=/usr --host=$LFS_TGT --build=$(./config.guess)</userinput></screen>
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<para>Compile the package:</para>
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<screen><userinput remap="make">make FILE_COMPILE=$(pwd)/build/src/file</userinput></screen>
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<para>Install the package:</para>
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<screen><userinput remap="install">make DESTDIR=$LFS install</userinput></screen>
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<para>Remove the libtool archive file because it is harmful for cross
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compilation:</para>
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<screen><userinput remap="install">rm -v $LFS/usr/lib/libmagic.la</userinput></screen>
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</sect2>
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<sect2 role="content">
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<title/>
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<para>Details on this package are located in <xref linkend="contents-file" role="."/></para>
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</sect2>
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</sect1>
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