[673b0d8] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[b06ca36] | 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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[673b0d8] | 4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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| 5 | %general-entities;
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[6dfcfecc] | 6 | <!ENTITY tdbc-ver "1.1.1">
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| 7 | <!ENTITY itcl-ver "4.2.0">
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[673b0d8] | 8 | ]>
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[b28fd35] | 9 |
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[81fd230] | 10 | <sect1 id="ch-tools-tcl" role="wrap">
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[b28fd35] | 11 | <?dbhtml filename="tcl.html"?>
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| 12 |
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[e747759] | 13 | <sect1info condition="script">
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[1e96cc1] | 14 | <productname>tcl</productname>
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[e747759] | 15 | <productnumber>&tcl-version;</productnumber>
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| 16 | <address>&tcl-url;</address>
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| 17 | </sect1info>
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| 18 |
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[1e96cc1] | 19 | <title>Tcl-&tcl-version;</title>
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[b28fd35] | 20 |
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| 21 | <indexterm zone="ch-tools-tcl">
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[1e96cc1] | 22 | <primary sortas="a-Tcl">Tcl</primary>
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[b28fd35] | 23 | </indexterm>
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| 24 |
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| 25 | <sect2 role="package">
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| 26 | <title/>
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[673b0d8] | 27 |
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[630308d] | 28 | <para>The <application>Tcl</application> package contains the Tool Command Language,
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| 29 | a robust general-purpose scripting language. The <application>Expect</application> package
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| 30 | is written in the <application>Tcl</application> language.</para>
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[bc82645e] | 31 |
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[b28fd35] | 32 | <segmentedlist>
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| 33 | <segtitle>&buildtime;</segtitle>
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| 34 | <segtitle>&diskspace;</segtitle>
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[5888299] | 35 |
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[b28fd35] | 36 | <seglistitem>
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[6dfcfecc] | 37 | <seg>&tcl-tmp-sbu;</seg>
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| 38 | <seg>&tcl-tmp-du;</seg>
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[b28fd35] | 39 | </seglistitem>
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| 40 | </segmentedlist>
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[bc82645e] | 41 |
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[b28fd35] | 42 | </sect2>
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[73aedd1d] | 43 |
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[b28fd35] | 44 | <sect2 role="installation">
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[1e96cc1] | 45 | <title>Installation of Tcl</title>
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[b28fd35] | 46 |
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[e97454f] | 47 | <para>This package and the next two (Expect and DejaGNU) are
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[6dfcfecc] | 48 | installed to support running the test suites for GCC and binutils and other
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[1059bade] | 49 | packages. Installing three packages for testing purposes may seem
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[ee321a46] | 50 | excessive, but it is very reassuring, if not essential, to know that the
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[6dfcfecc] | 51 | most important tools are working properly. These packages are required
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| 52 | to run the test suites in this chapter.</para>
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[b28fd35] | 53 |
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[6dfcfecc] | 54 | <!-- <para>Note that the Tcl package used here is a minimal version needed
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[ac57a48] | 55 | to run the LFS tests. For the full package, see the
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[6dfcfecc] | 56 | <ulink url='&blfs-book;general/tcl.html'>BLFS Tcl procedures</ulink>.</para>-->
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| 57 |
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| 58 | <para>First, unpack the documentation by issuing the following command:</para>
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| 59 |
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| 60 | <screen><userinput remap="pre">tar -xf ../tcl8.6.10-html.tar.gz --strip-components=1</userinput></screen>
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[ac57a48] | 61 |
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[b28fd35] | 62 | <para>Prepare Tcl for compilation:</para>
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[73aedd1d] | 63 |
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[6dfcfecc] | 64 | <screen><userinput remap="configure">SRCDIR=$(pwd)
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| 65 | cd unix
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| 66 | ./configure --prefix=/usr \
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| 67 | --mandir=/usr/share/man \
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| 68 | $([ "$(uname -m)" = x86_64 ] && echo --enable-64bit)</userinput></screen>
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| 69 |
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| 70 | <variablelist>
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| 71 | <title>The meaning of the configure options:</title>
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| 72 |
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| 73 | <varlistentry>
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| 74 | <term><parameter>$([ "$(uname -m)" = x86_64 ] && echo --enable-64bit)</parameter></term>
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| 75 | <listitem>
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| 76 | <para>The construct <parameter>$(<shell command>)</parameter>
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| 77 | is replaced by the output of the shell command. Here this output is
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| 78 | empty if running on a 32 bit machine, and is
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| 79 | <parameter>--enable-64bit</parameter> if running on a 64 bit machine.
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| 80 | </para>
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| 81 | </listitem>
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| 82 | </varlistentry>
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| 83 |
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| 84 | </variablelist>
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[73aedd1d] | 85 |
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[b28fd35] | 86 | <para>Build the package:</para>
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[73aedd1d] | 87 |
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[6dfcfecc] | 88 | <screen><userinput remap="make">make
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| 89 |
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| 90 | sed -e "s|$SRCDIR/unix|/usr/lib|" \
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| 91 | -e "s|$SRCDIR|/usr/include|" \
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| 92 | -i tclConfig.sh
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| 93 |
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| 94 | sed -e "s|$SRCDIR/unix/pkgs/tdbc&tdbc-ver;|/usr/lib/tdbc&tdbc-ver;|" \
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| 95 | -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;/generic|/usr/include|" \
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| 96 | -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;/library|/usr/lib/tcl8.6|" \
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| 97 | -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;|/usr/include|" \
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| 98 | -i pkgs/tdbc&tdbc-ver;/tdbcConfig.sh
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| 99 |
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| 100 | sed -e "s|$SRCDIR/unix/pkgs/itcl&itcl-ver;|/usr/lib/itcl&itcl-ver;|" \
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| 101 | -e "s|$SRCDIR/pkgs/itcl&itcl-ver;/generic|/usr/include|" \
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| 102 | -e "s|$SRCDIR/pkgs/itcl&itcl-ver;|/usr/include|" \
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| 103 | -i pkgs/itcl&itcl-ver;/itclConfig.sh
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| 104 |
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| 105 | unset SRCDIR</userinput></screen>
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[73aedd1d] | 106 |
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[6dfcfecc] | 107 | <para>The various <quote>sed</quote> instructions after the
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| 108 | <quote>make</quote> command removes references to the build directory from
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| 109 | the configuration files and replaces them with the install directory.
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| 110 | This is not mandatory for the remainder of LFS, but may be needed in case a
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| 111 | package built later uses Tcl.</para>
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[0445a3d] | 112 |
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[6dfcfecc] | 113 | <para>To test the results, issue:</para>
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[0445a3d] | 114 |
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[6dfcfecc] | 115 | <screen><userinput remap="test">make test</userinput></screen>
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[73aedd1d] | 116 |
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[b28fd35] | 117 | <para>Install the package:</para>
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[73aedd1d] | 118 |
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[0445a3d] | 119 | <screen><userinput remap="install">make install</userinput></screen>
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[73aedd1d] | 120 |
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[bdd7f27] | 121 | <para>Make the installed library writable so debugging symbols can
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| 122 | be removed later:</para>
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| 123 |
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[6dfcfecc] | 124 | <screen><userinput remap="install">chmod -v u+w /usr/lib/libtcl&tcl-major-version;.so</userinput></screen>
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[bdd7f27] | 125 |
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[6dfcfecc] | 126 | <para>Install Tcl's headers. The next package, Expect, requires them.</para>
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[f4993cf] | 127 |
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[0445a3d] | 128 | <screen><userinput remap="install">make install-private-headers</userinput></screen>
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[e0ef857] | 129 |
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[b28fd35] | 130 | <para>Now make a necessary symbolic link:</para>
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[73aedd1d] | 131 |
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[6dfcfecc] | 132 | <screen><userinput remap="install">ln -sfv tclsh&tcl-major-version; /usr/bin/tclsh</userinput></screen>
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[73aedd1d] | 133 |
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[b28fd35] | 134 | </sect2>
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| 135 |
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| 136 | <sect2 id="contents-tcl" role="content">
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[1e96cc1] | 137 | <title>Contents of Tcl</title>
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[b28fd35] | 138 |
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| 139 | <segmentedlist>
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| 140 | <segtitle>Installed programs</segtitle>
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| 141 | <segtitle>Installed library</segtitle>
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| 142 |
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| 143 | <seglistitem>
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[6dfcfecc] | 144 | <seg>
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| 145 | tclsh (link to tclsh&tcl-major-version;) and
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| 146 | tclsh&tcl-major-version;
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| 147 | </seg>
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| 148 | <seg>
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| 149 | libtcl&tcl-major-version;.so and
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| 150 | libtclstub&tcl-major-version;.a
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| 151 | </seg>
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[b28fd35] | 152 | </seglistitem>
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| 153 | </segmentedlist>
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| 154 |
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| 155 | <variablelist>
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| 156 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 157 | <?dbfo list-presentation="list"?>
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| 158 | <?dbhtml list-presentation="table"?>
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| 159 |
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[f0332af] | 160 | <varlistentry id="tclsh&tcl-major-version;">
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| 161 | <term><command>tclsh&tcl-major-version;</command></term>
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[b28fd35] | 162 | <listitem>
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| 163 | <para>The Tcl command shell</para>
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[f0332af] | 164 | <indexterm zone="ch-tools-tcl tclsh&tcl-major-version;">
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| 165 | <primary sortas="b-tclsh&tcl-major-version;">tclsh&tcl-major-version;</primary>
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[b28fd35] | 166 | </indexterm>
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| 167 | </listitem>
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| 168 | </varlistentry>
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| 169 |
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| 170 | <varlistentry id="tclsh">
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| 171 | <term><command>tclsh</command></term>
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| 172 | <listitem>
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[f0332af] | 173 | <para>A link to tclsh&tcl-major-version;</para>
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[b28fd35] | 174 | <indexterm zone="ch-tools-tcl tclsh">
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| 175 | <primary sortas="b-tclsh">tclsh</primary>
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| 176 | </indexterm>
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| 177 | </listitem>
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| 178 | </varlistentry>
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| 179 |
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[f0332af] | 180 | <varlistentry id="libtcl&tcl-major-version;.so">
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| 181 | <term><filename class="libraryfile">libtcl&tcl-major-version;.so</filename></term>
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[b28fd35] | 182 | <listitem>
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| 183 | <para>The Tcl library</para>
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[f0332af] | 184 | <indexterm zone="ch-tools-tcl libtcl&tcl-major-version;.so">
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| 185 | <primary sortas="c-libtcl&tcl-major-version;.so">libtcl&tcl-major-version;.so</primary>
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[b28fd35] | 186 | </indexterm>
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| 187 | </listitem>
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| 188 | </varlistentry>
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| 189 |
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[f0332af] | 190 | <varlistentry id="libtclstub&tcl-major-version;.a">
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| 191 | <term><filename class="libraryfile">libtclstub&tcl-major-version;.a</filename></term>
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[f1994dc] | 192 | <listitem>
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| 193 | <para>The Tcl Stub library</para>
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[f0332af] | 194 | <indexterm zone="ch-tools-tcl libtclstub&tcl-major-version;.a">
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| 195 | <primary sortas="c-libtclstub&tcl-major-version;.a">libtclstub&tcl-major-version;.a</primary>
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[f1994dc] | 196 | </indexterm>
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| 197 | </listitem>
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| 198 | </varlistentry>
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| 199 |
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[b28fd35] | 200 | </variablelist>
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| 201 |
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| 202 | </sect2>
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[673b0d8] | 203 |
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| 204 | </sect1>
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