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git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/6.1/BOOK@6159 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
98 lines
2.9 KiB
XML
98 lines
2.9 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/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-mktemp" role="wrap">
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<title>Mktemp-&mktemp-version;</title>
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<?dbhtml filename="mktemp.html"?>
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<indexterm zone="ch-system-mktemp"><primary sortas="a-Mktemp">Mktemp</primary></indexterm>
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<sect2 role="package"><title/>
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<para>The Mktemp package contains programs used to create secure temporary
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files in shell scripts.</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><seg>0.1 SBU</seg><seg>436 KB</seg></seglistitem>
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</segmentedlist>
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<segmentedlist>
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<segtitle>&dependencies;</segtitle>
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<seglistitem><seg>Coreutils, Make, and Patch</seg></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 Mktemp</title>
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<para>Many scripts still use the deprecated
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<command>tempfile</command> program, which has functionality similar
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to <command>mktemp</command>. Patch Mktemp to include a
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<command>tempfile</command> wrapper:</para>
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<screen><userinput>patch -Np1 -i ../mktemp-&mktemp-version;-add_tempfile-2.patch</userinput></screen>
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<para>Prepare Mktemp for compilation:</para>
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<screen><userinput>./configure --prefix=/usr --with-libc</userinput></screen>
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<para>The meaning of the configure options:</para>
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<variablelist>
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<varlistentry>
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<term><parameter>--with-libc</parameter></term>
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<listitem><para>This causes the <command>mktemp</command> program to
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use the <emphasis>mkstemp</emphasis> and <emphasis>mkdtemp</emphasis>
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functions from the system C library.</para></listitem>
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</varlistentry>
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</variablelist>
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<para>Compile the package:</para>
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<screen><userinput>make</userinput></screen>
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<para>Install the package:</para>
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<screen><userinput>make install
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make install-tempfile</userinput></screen>
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</sect2>
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<sect2 id="contents-mktemp" role="content"><title>Contents of Mktemp</title>
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<segmentedlist>
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<segtitle>Installed programs</segtitle>
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<seglistitem><seg>mktemp and tempfile</seg></seglistitem>
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</segmentedlist>
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<variablelist><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="mktemp">
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<term><command>mktemp</command></term>
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<listitem>
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<para>Creates temporary files in a secure manner; it is used in scripts</para>
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<indexterm zone="ch-system-mktemp mktemp"><primary sortas="b-mktemp">mktemp</primary></indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="tempfile">
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<term><command>tempfile</command></term>
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<listitem>
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<para>Creates temporary files in a less secure manner than
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<command>mktemp</command>; it is installed for backwards-compatibility</para>
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<indexterm zone="ch-system-mktemp tempfile"><primary sortas="b-tempfile">tempfile</primary></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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