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 | <!ENTITY zsh-download-http "&sourceforge-repo;/zsh/zsh-&zsh-version;.tar.bz2">
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8 | <!ENTITY zsh-download-ftp " ">
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9 | <!ENTITY zsh-md5sum "e8484468925cec8d9a84b8b04797e764">
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10 | <!ENTITY zsh-size "2.9 MB">
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11 | <!ENTITY zsh-buildsize "61 MB (includes installing all documentation)">
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12 | <!ENTITY zsh-time "0.7 SBU">
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13 |
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14 | <!ENTITY zsh-doc-md5sum "b3a026cf02471b66454a2b241a4d92a4">
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15 | ]>
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16 |
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17 | <sect1 id="zsh" xreflabel="zsh-&zsh-version;">
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18 | <?dbhtml filename="zsh.html"?>
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19 |
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20 | <sect1info>
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21 | <othername>$LastChangedBy$</othername>
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22 | <date>$Date$</date>
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23 | </sect1info>
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24 |
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25 | <title>zsh-&zsh-version;</title>
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26 |
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27 | <indexterm zone="zsh">
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28 | <primary sortas="a-zsh">zsh</primary>
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29 | </indexterm>
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30 |
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31 | <sect2 role="package">
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32 | <title>Introduction to zsh</title>
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33 |
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34 | <para>The <application>zsh</application> package contains a command
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35 | interpreter (shell) usable as an interactive login shell and as
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36 | a shell script command processor. Of the standard shells,
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37 | <application>zsh</application> most closely resembles
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38 | <application>ksh</application> but includes many enhancements.</para>
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39 |
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40 | &lfs72_checked;
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41 |
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42 | <bridgehead renderas="sect3">Package Information</bridgehead>
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43 | <itemizedlist spacing="compact">
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44 | <listitem>
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45 | <para>Download (HTTP): <ulink url="&zsh-download-http;"/></para>
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46 | </listitem>
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47 | <listitem>
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48 | <para>Download (FTP): <ulink url="&zsh-download-ftp;"/></para>
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49 | </listitem>
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50 | <listitem>
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51 | <para>Download MD5 sum: &zsh-md5sum;</para>
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52 | </listitem>
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53 | <listitem>
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54 | <para>Download size: &zsh-size;</para>
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55 | </listitem>
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56 | <listitem>
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57 | <para>Estimated disk space required: &zsh-buildsize;</para>
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58 | </listitem>
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59 | <listitem>
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60 | <para>Estimated build time: &zsh-time;</para>
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61 | </listitem>
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62 | </itemizedlist>
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63 |
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64 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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65 | <itemizedlist spacing="compact">
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66 | <listitem>
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67 | <para>Optional Documentation: <ulink
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68 | url="&sourceforge-repo;/zsh/zsh-&zsh-version;-doc.tar.bz2"/></para>
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69 | </listitem>
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70 | <listitem>
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71 | <para>MD5 sum: &zsh-doc-md5sum;</para>
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72 | </listitem>
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73 | </itemizedlist>
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74 |
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75 | <bridgehead renderas="sect3">zsh Dependencies</bridgehead>
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76 |
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77 | <bridgehead renderas="sect4">Optional</bridgehead>
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78 | <para role="optional"><xref linkend="pcre"/> and
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79 | <xref linkend="libcap2"/>
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80 | </para>
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81 |
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82 | <para condition="html" role="usernotes">User Notes:
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83 | <ulink url="&blfs-wiki;/zsh"/></para>
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84 |
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85 | </sect2>
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86 |
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87 | <sect2 role="installation">
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88 | <title>Installation of zsh</title>
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89 |
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90 | <para>If you downloaded the optional documentation, unpack it with
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91 | the following command:</para>
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92 |
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93 | <screen><userinput>tar --strip-components=1 -xvf ../zsh-&zsh-version;-doc.tar.bz2</userinput></screen>
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94 |
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95 | <para>Install <application>zsh</application> by running the following
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96 | commands:</para>
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97 |
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98 | <screen><userinput>./configure --prefix=/usr \
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99 | --bindir=/bin \
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100 | --sysconfdir=/etc/zsh \
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101 | --enable-etcdir=/etc/zsh &&
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102 | make &&
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103 |
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104 | makeinfo Doc/zsh.texi --html -o Doc/html &&
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105 | makeinfo Doc/zsh.texi --html --no-split --no-headers \
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106 | -o Doc/zsh.html &&
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107 | makeinfo Doc/zsh.texi --plaintext -o Doc/zsh.txt</userinput></screen>
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108 |
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109 | <para>If you have <xref linkend="texlive"/>
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110 | installed, you can build PDF format of the documentation by issuing
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111 | the following command:</para>
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112 |
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113 | <screen><userinput>texi2pdf Doc/zsh.texi -o Doc/zsh.pdf</userinput></screen>
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114 |
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115 | <para>To test the results, issue: <command>make check</command>.</para>
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116 |
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117 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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118 |
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119 | <screen role="root"><userinput>make install &&
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120 | make infodir=/usr/share/info install.info
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121 |
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122 | install -v -m755 -d /usr/share/doc/zsh-&zsh-version;/html &&
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123 | install -v -m644 Doc/html/* \
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124 | /usr/share/doc/zsh-&zsh-version;/html &&
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125 | install -v -m644 Doc/zsh.{html,txt} \
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126 | /usr/share/doc/zsh-&zsh-version;</userinput></screen>
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127 |
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128 | <para>If you downloaded the optional documentation, install it by issuing
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129 | the following commands as the
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130 | <systemitem class="username">root</systemitem> user:</para>
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131 |
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132 | <screen role="root"><userinput>make htmldir=/usr/share/doc/zsh-&zsh-version;/html install.html &&
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133 | install -v -m644 Doc/zsh.dvi /usr/share/doc/zsh-&zsh-version;</userinput></screen>
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134 |
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135 | <para>If you built the PDF format of the documentation, install
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136 | it by issuing the following command as the
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137 | <systemitem class="username">root</systemitem> user:</para>
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138 |
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139 | <screen role="root"><userinput>install -v -m644 Doc/zsh.pdf \
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140 | /usr/share/doc/zsh-&zsh-version;</userinput></screen>
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141 |
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142 | </sect2>
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143 |
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144 | <sect2 role="commands">
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145 | <title>Command Explanations</title>
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146 |
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147 | <para><parameter>--sysconfdir=/etc/zsh</parameter> and
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148 | <parameter>--enable-etcdir=/etc/zsh</parameter>: These parameters are
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149 | used so that all the <application>zsh</application> configuration files
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150 | are consolidated into the <filename class='directory'>/etc/zsh</filename>
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151 | directory. Omit these parameters if you wish to retain historical
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152 | compatibility by having all the files located in the
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153 | <filename class='directory'>/etc</filename> directory.</para>
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154 |
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155 | <para><parameter>--bindir=/bin</parameter>: This parameter places the
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156 | <command>zsh</command> binaries into the root filesystem.</para>
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157 |
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158 | <para><parameter>--enable-cap</parameter>: This parameter enables
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159 | POSIX capabilities.</para>
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160 |
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161 | <para><parameter>--disable-gdbm</parameter>: This parameter disables the
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162 | use of the <application>GDBM</application> library.</para>
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163 |
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164 | <para><parameter>--enable-pcre</parameter>: This parameter allows to use
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165 | the <application>pcre</application> regular expression library in shell
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166 | builtins.</para>
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167 |
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168 | <sect3 id="mountpoints">
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169 | <title>Multiple partitions</title>
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170 |
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171 | <para>Linking <application>zsh</application> dynamically against
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172 | <application>pcre</application> and/or <application>gdbm</application>
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173 | produces runtime dependencies on <filename class='libraryfile'>
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174 | libpcre.so</filename> and/or <filename class='libraryfile'>libgdbm.so
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175 | </filename>respectively, which both reside in
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176 | <filename class='directory'>/usr</filename> hierarchy. If
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177 | <filename class='directory'>/usr</filename> is a separate mount point
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178 | and <application>zsh</application> needs to be available in boot time,
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179 | then its supporting libraries should be in
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180 | <filename class='directory'>/lib</filename> too. You can move the
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181 | libraries as follows:</para>
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182 |
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183 | <screen role="root"><userinput>mv -v /usr/lib/libpcre.so.* /lib &&
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184 | ln -v -sf ../../lib/libpcre.so.0 /usr/lib/libpcre.so
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185 |
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186 | mv -v /usr/lib/libgdbm.so.* /lib &&
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187 | ln -v -sf ../../lib/libgdbm.so.3 /usr/lib/libgdbm.so</userinput>
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188 | </screen>
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189 |
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190 | <para>Alternatively you can statically link <application>zsh</application>
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191 | against <application>pcre</application> and <application>gdbm</application>
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192 | if you modify the <filename>config.modules</filename> file (you need first
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193 | to run configure to generate it).</para>
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194 |
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195 | </sect3>
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196 |
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197 | </sect2>
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198 |
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199 | <sect2 role="configuration">
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200 | <title>Configuring zsh</title>
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201 |
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202 | <sect3 id="zsh-config">
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203 | <title>Config Files</title>
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204 |
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205 | <para>There are a whole host of configuration files for
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206 | <application>zsh</application> including
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207 | <filename>/etc/zsh/zshenv</filename>,
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208 | <filename>/etc/zsh/zprofile</filename>,
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209 | <filename>/etc/zsh/zshrc</filename>,
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210 | <filename>/etc/zsh/zlogin</filename> and
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211 | <filename>/etc/zsh/zlogout</filename>.
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212 | You can find more information on these in the <filename>zsh(1)</filename>
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213 | and related manual pages.</para>
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214 |
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215 | <indexterm zone="zsh zsh-config">
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216 | <primary sortas="e-etc-zsh-zshenv">/etc/zsh/zshenv</primary>
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217 | </indexterm>
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218 |
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219 | <indexterm zone="zsh zsh-config">
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220 | <primary sortas="e-etc-zsh-zprofile">/etc/zsh/zprofile</primary>
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221 | </indexterm>
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222 |
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223 | <indexterm zone="zsh zsh-config">
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224 | <primary sortas="e-etc-zsh-zshrc">/etc/zsh/zshrc</primary>
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225 | </indexterm>
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226 |
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227 | <indexterm zone="zsh zsh-config">
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228 | <primary sortas="e-etc-zsh-zlogin">/etc/zsh/zlogin</primary>
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229 | </indexterm>
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230 |
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231 | <indexterm zone="zsh zsh-config">
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232 | <primary sortas="e-etc-zsh-zlogout">/etc/zsh/zlogout</primary>
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233 | </indexterm>
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234 |
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235 | </sect3>
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236 |
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237 | <sect3>
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238 | <title>Configuration Information</title>
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239 |
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240 | <para>Update <filename>/etc/shells</filename> to include the
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241 | <application>zsh</application> shell program names (as the
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242 | <systemitem class="username">root</systemitem> user):</para>
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243 |
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244 | <screen role="root"><userinput>cat >> /etc/shells << "EOF"
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245 | <literal>/bin/zsh
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246 | /bin/zsh-&zsh-version;</literal>
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247 | EOF</userinput></screen>
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248 |
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249 | </sect3>
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250 |
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251 | </sect2>
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252 |
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253 | <sect2 role="content">
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254 | <title>Contents</title>
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255 |
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256 | <segmentedlist>
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257 | <segtitle>Installed Programs</segtitle>
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258 | <segtitle>Installed Libraries</segtitle>
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259 | <segtitle>Installed Directories</segtitle>
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260 |
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261 | <seglistitem>
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262 | <seg>zsh and zsh-&zsh-version;</seg>
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263 | <seg>Numerous plugin helper modules</seg>
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264 | <seg>/etc/zsh, /usr/lib/zsh, /usr/share/doc/zsh-&zsh-version; and
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265 | /usr/share/zsh</seg>
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266 | </seglistitem>
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267 | </segmentedlist>
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268 |
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269 | <variablelist>
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270 | <bridgehead renderas="sect3">Short Description</bridgehead>
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271 | <?dbfo list-presentation="list"?>
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272 | <?dbhtml list-presentation="table"?>
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273 |
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274 | <varlistentry id="zsh-prog">
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275 | <term><command>zsh</command></term>
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276 | <listitem>
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277 | <para>is a shell which has command-line editing, built-in spelling
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278 | correction, programmable command completion, shell functions (with
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279 | autoloading), a history mechanism, and a host of other features.</para>
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280 | <indexterm zone="zsh zsh-prog">
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281 | <primary sortas="b-zsh">zsh</primary>
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282 | </indexterm>
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283 | </listitem>
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284 | </varlistentry>
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285 |
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286 | </variablelist>
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287 |
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288 | </sect2>
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289 |
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290 | </sect1>
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