mirror of
https://git.linuxfromscratch.org/lfs.git
synced 2025-01-19 05:27:39 +00:00
85ca28c900
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8569 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
141 lines
4.6 KiB
XML
141 lines
4.6 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
|
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
|
|
<!ENTITY % general-entities SYSTEM "../general.ent">
|
|
%general-entities;
|
|
]>
|
|
|
|
<sect1 id="ch-tools-tcl" role="wrap">
|
|
<?dbhtml filename="tcl.html"?>
|
|
|
|
<sect1info condition="script">
|
|
<productname>tcl</productname>
|
|
<productnumber>&tcl-version;</productnumber>
|
|
<address>&tcl-url;</address>
|
|
</sect1info>
|
|
|
|
<title>Tcl-&tcl-version;</title>
|
|
|
|
<indexterm zone="ch-tools-tcl">
|
|
<primary sortas="a-Tcl">Tcl</primary>
|
|
</indexterm>
|
|
|
|
<sect2 role="package">
|
|
<title/>
|
|
|
|
<para>The Tcl package contains the Tool Command Language.</para>
|
|
|
|
<segmentedlist>
|
|
<segtitle>&buildtime;</segtitle>
|
|
<segtitle>&diskspace;</segtitle>
|
|
|
|
<seglistitem>
|
|
<seg>&tcl-ch5-sbu;</seg>
|
|
<seg>&tcl-ch5-du;</seg>
|
|
</seglistitem>
|
|
</segmentedlist>
|
|
|
|
</sect2>
|
|
|
|
<sect2 role="installation">
|
|
<title>Installation of Tcl</title>
|
|
|
|
<para>This package and the next two (Expect and DejaGNU) are installed
|
|
to support running the test suites for GCC and Binutils. Installing
|
|
three packages for testing purposes may seem excessive, but it is very
|
|
reassuring, if not essential, to know that the most important tools are
|
|
working properly. Even if the test suites are not run in this chapter
|
|
(they are not mandatory), these packages are required to run the test
|
|
suites in <xref linkend="chapter-building-system"/>.</para>
|
|
|
|
<para>Prepare Tcl for compilation:</para>
|
|
|
|
<screen><userinput remap="configure">cd unix
|
|
./configure --prefix=/tools</userinput></screen>
|
|
|
|
<para>Build the package:</para>
|
|
|
|
<screen><userinput remap="make">make</userinput></screen>
|
|
|
|
<para>To test the results, issue:</para>
|
|
|
|
<screen><userinput remap="test">TZ=UTC make test</userinput></screen>
|
|
|
|
<para>The Tcl test suite is known to experience failures under certain host
|
|
conditions that are not fully understood. Therefore, test suite failures
|
|
here are not surprising, and are not considered critical. The
|
|
<parameter>TZ=UTC</parameter> parameter sets the time zone to Coordinated
|
|
Universal Time (UTC), also known as Greenwich Mean Time (GMT), but only
|
|
for the duration of the test suite run. This ensures that the clock tests
|
|
are exercised correctly. Details on the <envar>TZ</envar> environment
|
|
variable are provided in <xref linkend="chapter-bootscripts"/>.</para>
|
|
|
|
<para>Install the package:</para>
|
|
|
|
<screen><userinput remap="install">make install</userinput></screen>
|
|
|
|
<para>Install Tcl's headers. The next package, Expect, requires them
|
|
to build.</para>
|
|
|
|
<screen><userinput remap="install">make install-private-headers</userinput></screen>
|
|
|
|
<para>Now make a necessary symbolic link:</para>
|
|
|
|
<screen><userinput remap="install">ln -sv tclsh&tcl-major-version; /tools/bin/tclsh</userinput></screen>
|
|
|
|
</sect2>
|
|
|
|
<sect2 id="contents-tcl" role="content">
|
|
<title>Contents of Tcl</title>
|
|
|
|
<segmentedlist>
|
|
<segtitle>Installed programs</segtitle>
|
|
<segtitle>Installed library</segtitle>
|
|
|
|
<seglistitem>
|
|
<seg>tclsh (link to tclsh&tcl-major-version;) and tclsh&tcl-major-version;</seg>
|
|
<seg>libtcl&tcl-major-version;.so</seg>
|
|
</seglistitem>
|
|
</segmentedlist>
|
|
|
|
<variablelist>
|
|
<bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
|
<?dbfo list-presentation="list"?>
|
|
<?dbhtml list-presentation="table"?>
|
|
|
|
<varlistentry id="tclsh&tcl-major-version;">
|
|
<term><command>tclsh&tcl-major-version;</command></term>
|
|
<listitem>
|
|
<para>The Tcl command shell</para>
|
|
<indexterm zone="ch-tools-tcl tclsh&tcl-major-version;">
|
|
<primary sortas="b-tclsh&tcl-major-version;">tclsh&tcl-major-version;</primary>
|
|
</indexterm>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id="tclsh">
|
|
<term><command>tclsh</command></term>
|
|
<listitem>
|
|
<para>A link to tclsh&tcl-major-version;</para>
|
|
<indexterm zone="ch-tools-tcl tclsh">
|
|
<primary sortas="b-tclsh">tclsh</primary>
|
|
</indexterm>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id="libtcl&tcl-major-version;.so">
|
|
<term><filename class="libraryfile">libtcl&tcl-major-version;.so</filename></term>
|
|
<listitem>
|
|
<para>The Tcl library</para>
|
|
<indexterm zone="ch-tools-tcl libtcl&tcl-major-version;.so">
|
|
<primary sortas="c-libtcl&tcl-major-version;.so">libtcl&tcl-major-version;.so</primary>
|
|
</indexterm>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
</variablelist>
|
|
|
|
</sect2>
|
|
|
|
</sect1>
|