1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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5 | %general-entities;
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6 | ]>
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7 |
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8 | <sect1 id="ch-system-attr" role="wrap">
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9 | <?dbhtml filename="attr.html"?>
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10 |
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11 | <sect1info condition="script">
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12 | <productname>attr</productname>
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13 | <productnumber>&attr-version;</productnumber>
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14 | <address>&attr-url;</address>
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15 | </sect1info>
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16 |
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17 | <title>Attr-&attr-version;</title>
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18 |
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19 | <indexterm zone="ch-system-attr">
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20 | <primary sortas="a-Attr">Attr</primary>
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21 | </indexterm>
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22 |
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23 | <sect2 role="package">
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24 | <title/>
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25 |
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26 | <para>The attr package contains utilities to administer the extended
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27 | attributes on filesystem objects.</para>
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28 |
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29 | <segmentedlist>
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30 | <segtitle>&buildtime;</segtitle>
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31 | <segtitle>&diskspace;</segtitle>
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32 |
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33 | <seglistitem>
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34 | <seg>&attr-fin-sbu;</seg>
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35 | <seg>&attr-fin-du;</seg>
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36 | </seglistitem>
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37 | </segmentedlist>
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38 |
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39 | </sect2>
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40 |
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41 | <sect2 role="installation">
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42 | <title>Installation of Attr</title>
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43 |
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44 | <para>Prepare Attr for compilation:</para>
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45 |
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46 | <screen revision="sysv"><userinput remap="configure">./configure --prefix=/usr \
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47 | --bindir=/bin \
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48 | --disable-static \
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49 | --sysconfdir=/etc \
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50 | --docdir=/usr/share/doc/attr-&attr-version;</userinput></screen>
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51 |
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52 | <screen revision="systemd"><userinput remap="configure">./configure --prefix=/usr \
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53 | --disable-static \
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54 | --sysconfdir=/etc \
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55 | --docdir=/usr/share/doc/attr-&attr-version;</userinput></screen>
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56 |
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57 | <para>Compile the package:</para>
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58 |
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59 | <screen><userinput remap="make">make</userinput></screen>
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60 |
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61 | <para>The tests need to be run on a filesystem that supports extended
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62 | attributes such as the ext2, ext3, or ext4 filesystems.
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63 | To test the results, issue:</para>
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64 |
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65 | <screen><userinput remap="test">make check</userinput></screen>
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66 |
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67 | <para>Install the package:</para>
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68 |
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69 | <screen><userinput remap="install">make install</userinput></screen>
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70 |
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71 | <para>The shared library needs to be moved to
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72 | <filename class="directory">/lib</filename>, and as a result the
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73 | <filename class="extension">.so</filename> file in
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74 | <filename class="directory">/usr/lib</filename> will need to be recreated:</para>
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75 |
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76 | <screen><userinput remap="install">mv -v /usr/lib/libattr.so.* /lib
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77 | ln -sfv ../../lib/$(readlink /usr/lib/libattr.so) /usr/lib/libattr.so</userinput></screen>
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78 |
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79 | </sect2>
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80 |
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81 | <sect2 id="contents-attr" role="content">
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82 | <title>Contents of Attr</title>
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83 |
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84 | <segmentedlist>
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85 | <segtitle>Installed programs</segtitle>
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86 | <segtitle>Installed library</segtitle>
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87 | <segtitle>Installed directories</segtitle>
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88 |
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89 | <seglistitem>
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90 | <seg>attr, getfattr, and setfattr</seg>
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91 | <seg>libattr.so</seg>
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92 | <seg>/usr/include/attr and /usr/share/doc/attr-&attr-version;</seg>
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93 | </seglistitem>
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94 | </segmentedlist>
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95 |
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96 | <variablelist>
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97 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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98 | <?dbfo list-presentation="list"?>
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99 | <?dbhtml list-presentation="table"?>
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100 |
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101 | <varlistentry id="attr">
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102 | <term><command>attr</command></term>
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103 | <listitem>
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104 | <para>Extends attributes on filesystem objects</para>
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105 | <indexterm zone="ch-system-attr attr">
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106 | <primary sortas="b-attr">attr</primary>
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107 | </indexterm>
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108 | </listitem>
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109 | </varlistentry>
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110 |
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111 | <varlistentry id="getfattr">
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112 | <term><command>getfattr</command></term>
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113 | <listitem>
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114 | <para>Gets the extended attributes of filesystem objects</para>
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115 | <indexterm zone="ch-system-attr getfattr">
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116 | <primary sortas="b-getfattr">getfattr</primary>
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117 | </indexterm>
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118 | </listitem>
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119 | </varlistentry>
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120 |
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121 | <varlistentry id="setfattr">
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122 | <term><command>setfattr</command></term>
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123 | <listitem>
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124 | <para>Sets the extended attributes of filesystem objects</para>
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125 | <indexterm zone="ch-system-attr setfattr">
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126 | <primary sortas="b-setfattr">setfattr</primary>
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127 | </indexterm>
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128 | </listitem>
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129 | </varlistentry>
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130 |
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131 | <varlistentry id="libattr">
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132 | <term><filename class="libraryfile">libattr</filename></term>
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133 | <listitem>
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134 | <para>Contains the library functions for manipulating extended attributes</para>
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135 | <indexterm zone="ch-system-attr libattr">
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136 | <primary sortas="c-libattr">libattr</primary>
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137 | </indexterm>
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138 | </listitem>
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139 | </varlistentry>
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140 |
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141 | </variablelist>
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142 |
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143 | </sect2>
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144 |
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145 | </sect1>
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