source: chapter08/tcl.xml@ 477c9a1d

11.1 11.2 11.2-rc1 multilib s6-init trunk xry111/arm64 xry111/clfs-ng xry111/lfs-next xry111/pip3 xry111/queue-11.3 xry111/rust-wip-20221008
Last change on this file since 477c9a1d was 477c9a1d, checked in by Xi Ruoyao <xry111@…>, 9 months ago

tcl: remove outdated test failure description

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1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../general.ent">
5 %general-entities;
6 <!ENTITY tdbc-ver "1.1.3">
7 <!ENTITY itcl-ver "4.2.2">
8]>
9
10<sect1 id="ch-system-tcl" role="wrap">
11 <?dbhtml filename="tcl.html"?>
12
13 <sect1info condition="script">
14 <productname>tcl</productname>
15 <productnumber>&tcl-version;</productnumber>
16 <address>&tcl-url;</address>
17 </sect1info>
18
19 <title>Tcl-&tcl-version;</title>
20
21 <indexterm zone="ch-system-tcl">
22 <primary sortas="a-Tcl">Tcl</primary>
23 </indexterm>
24
25 <sect2 role="package">
26 <title/>
27
28 <para>The <application>Tcl</application> package contains the Tool Command Language,
29 a robust general-purpose scripting language. The <application>Expect</application> package
30 is written in the <application>Tcl</application> language.</para>
31
32 <segmentedlist>
33 <segtitle>&buildtime;</segtitle>
34 <segtitle>&diskspace;</segtitle>
35
36 <seglistitem>
37 <seg>&tcl-tmp-sbu;</seg>
38 <seg>&tcl-tmp-du;</seg>
39 </seglistitem>
40 </segmentedlist>
41
42 </sect2>
43
44 <sect2 role="installation">
45 <title>Installation of Tcl</title>
46
47 <para>This package and the next two (Expect and DejaGNU) are
48 installed to support running the test suites for binutils and GCC and other
49 packages. Installing three packages for testing purposes may seem
50 excessive, but it is very reassuring, if not essential, to know that the
51 most important tools are working properly.</para>
52
53<!-- <para>Note that the Tcl package used here is a minimal version needed
54 to run the LFS tests. For the full package, see the
55 <ulink url='&blfs-book;general/tcl.html'>BLFS Tcl procedures</ulink>.</para>-->
56
57 <para>First, unpack the documentation by issuing the following command:</para>
58
59<screen><userinput remap="pre">tar -xf ../tcl&tcl-version;-html.tar.gz --strip-components=1</userinput></screen>
60
61 <para>Prepare Tcl for compilation:</para>
62
63<screen><userinput remap="configure">SRCDIR=$(pwd)
64cd unix
65./configure --prefix=/usr \
66 --mandir=/usr/share/man \
67 $([ "$(uname -m)" = x86_64 ] &amp;&amp; echo --enable-64bit)</userinput></screen>
68
69 <variablelist>
70 <title>The meaning of the configure options:</title>
71
72 <varlistentry>
73 <term><parameter>$([ "$(uname -m)" = x86_64 ] &amp;&amp; echo --enable-64bit)</parameter></term>
74 <listitem>
75 <para>The construct <parameter>$(&lt;shell command&gt;)</parameter>
76 is replaced by the output of the shell command. Here this output is
77 empty if running on a 32 bit machine, and is
78 <parameter>--enable-64bit</parameter> if running on a 64 bit machine.
79 </para>
80 </listitem>
81 </varlistentry>
82
83 </variablelist>
84
85 <para>Build the package:</para>
86
87<screen><userinput remap="make">make
88
89sed -e "s|$SRCDIR/unix|/usr/lib|" \
90 -e "s|$SRCDIR|/usr/include|" \
91 -i tclConfig.sh
92
93sed -e "s|$SRCDIR/unix/pkgs/tdbc&tdbc-ver;|/usr/lib/tdbc&tdbc-ver;|" \
94 -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;/generic|/usr/include|" \
95 -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;/library|/usr/lib/tcl8.6|" \
96 -e "s|$SRCDIR/pkgs/tdbc&tdbc-ver;|/usr/include|" \
97 -i pkgs/tdbc&tdbc-ver;/tdbcConfig.sh
98
99sed -e "s|$SRCDIR/unix/pkgs/itcl&itcl-ver;|/usr/lib/itcl&itcl-ver;|" \
100 -e "s|$SRCDIR/pkgs/itcl&itcl-ver;/generic|/usr/include|" \
101 -e "s|$SRCDIR/pkgs/itcl&itcl-ver;|/usr/include|" \
102 -i pkgs/itcl&itcl-ver;/itclConfig.sh
103
104unset SRCDIR</userinput></screen>
105
106 <para>The various <quote>sed</quote> instructions after the
107 <quote>make</quote> command removes references to the build directory from
108 the configuration files and replaces them with the install directory.
109 This is not mandatory for the remainder of LFS, but may be needed in case a
110 package built later uses Tcl.</para>
111
112 <para>To test the results, issue:</para>
113
114<screen><userinput remap="test">make test</userinput></screen>
115
116 <para>Install the package:</para>
117
118<screen><userinput remap="install">make install</userinput></screen>
119
120 <para>Make the installed library writable so debugging symbols can
121 be removed later:</para>
122
123<screen><userinput remap="install">chmod -v u+w /usr/lib/libtcl&tcl-major-version;.so</userinput></screen>
124
125 <para>Install Tcl's headers. The next package, Expect, requires them.</para>
126
127<screen><userinput remap="install">make install-private-headers</userinput></screen>
128
129 <para>Now make a necessary symbolic link:</para>
130
131<screen><userinput remap="install">ln -sfv tclsh&tcl-major-version; /usr/bin/tclsh</userinput></screen>
132
133 <para>Rename a man page that conflicts with a Perl man page:</para>
134
135 <screen><userinput remap="install">mv /usr/share/man/man3/{Thread,Tcl_Thread}.3</userinput></screen>
136
137 <para>If you downloaded the optional documentation, install it by issuing
138 the following commands:</para>
139
140 <screen><userinput remap="install">mkdir -v -p /usr/share/doc/tcl-&tcl-version;
141cp -v -r ../html/* /usr/share/doc/tcl-&tcl-version;</userinput></screen>
142
143 </sect2>
144
145 <sect2 id="contents-tcl" role="content">
146 <title>Contents of Tcl</title>
147
148 <segmentedlist>
149 <segtitle>Installed programs</segtitle>
150 <segtitle>Installed library</segtitle>
151
152 <seglistitem>
153 <seg>
154 tclsh (link to tclsh&tcl-major-version;) and
155 tclsh&tcl-major-version;
156 </seg>
157 <seg>
158 libtcl&tcl-major-version;.so and
159 libtclstub&tcl-major-version;.a
160 </seg>
161 </seglistitem>
162 </segmentedlist>
163
164 <variablelist>
165 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
166 <?dbfo list-presentation="list"?>
167 <?dbhtml list-presentation="table"?>
168
169 <varlistentry id="tclsh&tcl-major-version;">
170 <term><command>tclsh&tcl-major-version;</command></term>
171 <listitem>
172 <para>The Tcl command shell</para>
173 <indexterm zone="ch-system-tcl tclsh&tcl-major-version;">
174 <primary sortas="b-tclsh&tcl-major-version;">tclsh&tcl-major-version;</primary>
175 </indexterm>
176 </listitem>
177 </varlistentry>
178
179 <varlistentry id="tclsh">
180 <term><command>tclsh</command></term>
181 <listitem>
182 <para>A link to tclsh&tcl-major-version;</para>
183 <indexterm zone="ch-system-tcl tclsh">
184 <primary sortas="b-tclsh">tclsh</primary>
185 </indexterm>
186 </listitem>
187 </varlistentry>
188
189 <varlistentry id="libtcl&tcl-major-version;.so">
190 <term><filename class="libraryfile">libtcl&tcl-major-version;.so</filename></term>
191 <listitem>
192 <para>The Tcl library</para>
193 <indexterm zone="ch-system-tcl libtcl&tcl-major-version;.so">
194 <primary sortas="c-libtcl&tcl-major-version;.so">libtcl&tcl-major-version;.so</primary>
195 </indexterm>
196 </listitem>
197 </varlistentry>
198
199 <varlistentry id="libtclstub&tcl-major-version;.a">
200 <term><filename class="libraryfile">libtclstub&tcl-major-version;.a</filename></term>
201 <listitem>
202 <para>The Tcl Stub library</para>
203 <indexterm zone="ch-system-tcl libtclstub&tcl-major-version;.a">
204 <primary sortas="c-libtclstub&tcl-major-version;.a">libtclstub&tcl-major-version;.a</primary>
205 </indexterm>
206 </listitem>
207 </varlistentry>
208
209 </variablelist>
210
211 </sect2>
212
213</sect1>
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