man/binfmt.d.xml

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   8   This file is part of systemd.
   9
  10   Copyright 2011 Lennart Poettering
  11
  12   systemd is free software; you can redistribute it and/or modify it
  13   under the terms of the GNU Lesser General Public License as published by
  14   the Free Software Foundation; either version 2.1 of the License, or
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  24 -->
  25 <refentry id="binfmt.d" conditional='ENABLE_BINFMT'
  26     xmlns:xi="http://www.w3.org/2001/XInclude">
  27
  28   <refentryinfo>
  29     <title>binfmt.d</title>
  30     <productname>systemd</productname>
  31
  32     <authorgroup>
  33       <author>
  34         <contrib>Developer</contrib>
  35         <firstname>Lennart</firstname>
  36         <surname>Poettering</surname>
  37         <email>lennart@poettering.net</email>
  38       </author>
  39     </authorgroup>
  40   </refentryinfo>
  41
  42   <refmeta>
  43     <refentrytitle>binfmt.d</refentrytitle>
  44     <manvolnum>5</manvolnum>
  45   </refmeta>
  46
  47   <refnamediv>
  48     <refname>binfmt.d</refname>
  49     <refpurpose>Configure additional binary formats for
  50     executables at boot</refpurpose>
  51   </refnamediv>
  52
  53   <refsynopsisdiv>
  54     <para><filename>/etc/binfmt.d/*.conf</filename></para>
  55     <para><filename>/run/binfmt.d/*.conf</filename></para>
  56     <para><filename>/usr/lib/binfmt.d/*.conf</filename></para>
  57   </refsynopsisdiv>
  58
  59   <refsect1>
  60     <title>Description</title>
  61
  62     <para>At boot,
  63     <citerefentry><refentrytitle>systemd-binfmt.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
  64     reads configuration files from the above directories to register
  65     in the kernel additional binary formats for executables.</para>
  66   </refsect1>
  67
  68   <refsect1>
  69     <title>Configuration Format</title>
  70
  71     <para>Each file contains a list of binfmt_misc kernel binary
  72     format rules. Consult <ulink
  73     url="https://www.kernel.org/doc/Documentation/binfmt_misc.txt">binfmt_misc.txt</ulink>
  74     for more information on registration of additional binary formats
  75     and how to write rules.</para>
  76
  77     <para>Empty lines and lines beginning with ; and # are ignored.
  78     Note that this means you may not use ; and # as delimiter in
  79     binary format rules.</para>
  80   </refsect1>
  81
  82   <xi:include href="standard-conf.xml" xpointer="confd" />
  83
  84   <refsect1>
  85     <title>Example</title>
  86     <example>
  87       <title>/etc/binfmt.d/wine.conf example:</title>
  88
  89       <programlisting># Start WINE on Windows executables
  90 :DOSWin:M::MZ::/usr/bin/wine:</programlisting>
  91     </example>
  92   </refsect1>
  93
  94   <refsect1>
  95     <title>See Also</title>
  96     <para>
  97       <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
  98       <citerefentry><refentrytitle>systemd-binfmt.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
  99       <citerefentry><refentrytitle>systemd-delta</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
 100       <citerefentry project='die-net'><refentrytitle>wine</refentrytitle><manvolnum>8</manvolnum></citerefentry>
 101     </para>
 102   </refsect1>
 103
 104 </refentry>