source: chroot/common/creatingdirs.xml@ 30e566e

Last change on this file since 30e566e was bf8c11f, checked in by Jim Gifford <clfs@…>, 19 years ago

r627@server (orig r625): jim | 2005-10-31 12:59:34 -0800
Import of Cross-LFS Book

  • Property mode set to 100644
File size: 2.2 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
3 "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6]>
7
8<sect1 id="ch-chroot-creatingdirs">
9 <?dbhtml filename="creatingdirs.html"?>
10
11 <title>Creating Directories</title>
12
13 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
14 href="../../boot/common/creatingdirs.xml"
15 xpointer="xpointer(//*[@os='a'])"/>
16
17<screen><userinput>install -d /{bin,boot,dev,etc/opt,home,lib,mnt}
18install -d /{sbin,srv,usr/local,var,opt,proc,sys}
19install -d /root -m 0750
20install -d /tmp /var/tmp -m 1777
21install -d /media/{floppy,cdrom}
22install -d /usr/{bin,include,lib,sbin,share,src}
23ln -s share/{man,doc,info} /usr
24install -d /usr/share/{doc,info,locale,man}
25install -d /usr/share/{misc,terminfo,zoneinfo}
26install -d /usr/share/man/man{1,2,3,4,5,6,7,8}
27install -d /usr/local/{bin,etc,include,lib,sbin,share,src}
28ln -s share/{man,doc,info} /usr/local
29install -d /usr/local/share/{doc,info,locale,man}
30install -d /usr/local/share/{misc,terminfo,zoneinfo}
31install -d /usr/local/share/man/man{1,2,3,4,5,6,7,8}
32install -d /var/{lock,log,mail,run,spool}
33install -d /var/{opt,cache,lib/{misc,locate},local}
34install -d /opt/{bin,doc,include,info}
35install -d /opt/{lib,man/man{1,2,3,4,5,6,7,8}}</userinput></screen>
36
37 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
38 href="../../boot/common/creatingdirs.xml"
39 xpointer="xpointer(//*[@os='b'])"/>
40
41 <para os="c">The first mode change ensures that not just anybody can enter
42 the <filename class="directory">/root</filename> directory&mdash;the
43 same as a normal user would do with his or her home directory. The
44 second mode change makes sure that any user can write to the
45 <filename class="directory">/tmp</filename> and
46 <filename class="directory">/var/tmp</filename> directories, but
47 cannot remove another user's files from them. The latter is prohibited
48 by the so-called <quote>sticky bit,</quote> the highest bit (1) in the
49 1777 bit mask.</para>
50
51 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
52 href="../../boot/common/creatingdirs.xml"
53 xpointer="xpointer(//*[@os='d'])"/>
54
55</sect1>
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