Remove TCL docs.

doc/src/sgml/filelist.sgml

-<!-- $PostgreSQL: pgsql/doc/src/sgml/filelist.sgml,v 1.36 2004/04/09 18:03:13 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/filelist.sgml,v 1.37 2004/04/20 01:11:49 momjian Exp $ -->
 
 <!entity history    SYSTEM "history.sgml">
 <!entity info       SYSTEM "info.sgml">
@@ -50,7 +50,6 @@
 <!entity func-ref   SYSTEM "func-ref.sgml">
 <!entity infoschema SYSTEM "information_schema.sgml">
 <!entity libpq      SYSTEM "libpq.sgml">
-<!entity libpgtcl   SYSTEM "libpgtcl.sgml">
 <!entity lobj       SYSTEM "lobj.sgml">
 <!entity rules      SYSTEM "rules.sgml">
 <!entity spi        SYSTEM "spi.sgml">

doc/src/sgml/installation.sgml

-<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.196 2004/02/27 01:23:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.197 2004/04/20 01:11:49 momjian Exp $ -->
 
 <chapter id="installation">
  <title><![%standalone-include[<productname>PostgreSQL</>]]>
@@ -726,10 +726,7 @@ su - postgres
        <term><option>--with-tcl</option></term>
        <listitem>
         <para>
-         Build components that require Tcl/Tk, which are
-         <application>libpgtcl</>, <application>pgtclsh</>,
-         <application>pgtksh</application>,
-         and <application>PL/Tcl</>.  But see below about
+         Build <application>PL/Tcl</>, which requires Tcl/Tk
          <option>--without-tk</>.
         </para>
        </listitem>

doc/src/sgml/libpq.sgml

 <!--
-$PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.150 2004/03/24 03:44:58 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.151 2004/04/20 01:11:49 momjian Exp $
 -->
 
  <chapter id="libpq">
@@ -21,8 +21,7 @@ $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.150 2004/03/24 03:44:58 momjian E
    <productname>PostgreSQL</productname> backend server and to receive the
    results of these queries.  <application>libpq</application> is also the
    underlying engine for several other <productname>PostgreSQL</productname>
-   application interfaces, including <application>libpq++</application> (C++),
-   <application>libpgtcl</application> (Tcl), <productname>Perl</productname>, and
+   application interfaces, including those written for C++, TCL, Perl, Python
    <application>ECPG</application>.  So some aspects of <application>libpq</>'s behavior will be
    important to you if you use one of those packages.
   </para>

doc/src/sgml/postgres.sgml

 <!--
-$PostgreSQL: pgsql/doc/src/sgml/postgres.sgml,v 1.63 2004/01/19 21:20:06 tgl Exp $
+$PostgreSQL: pgsql/doc/src/sgml/postgres.sgml,v 1.64 2004/04/20 01:11:49 momjian Exp $
 -->
 
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V4.2//EN" [
@@ -177,7 +177,6 @@ $PostgreSQL: pgsql/doc/src/sgml/postgres.sgml,v 1.63 2004/01/19 21:20:06 tgl Exp
 
   &libpq;
   &lobj;
-  &libpgtcl;
   &ecpg;
   &infoschema;
 

doc/src/sgml/ref/allfiles.sgml

 <!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/allfiles.sgml,v 1.55 2003/11/29 19:51:38 pgsql Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/allfiles.sgml,v 1.56 2004/04/20 01:11:49 momjian Exp $
 PostgreSQL documentation
 Complete list of usable sgml source files in this directory.
 -->
@@ -118,8 +118,6 @@ Complete list of usable sgml source files in this directory.
 <!entity pgDumpall          system "pg_dumpall.sgml">
 <!entity pgResetxlog        system "pg_resetxlog.sgml">
 <!entity pgRestore          system "pg_restore.sgml">
-<!entity pgTclSh            system "pgtclsh.sgml">
-<!entity pgTkSh             system "pgtksh.sgml">
 <!entity postgres           system "postgres-ref.sgml">
 <!entity postmaster         system "postmaster.sgml">
 <!entity psqlRef            system "psql-ref.sgml">

doc/src/sgml/ref/pgtksh.sgml

-<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/pgtksh.sgml,v 1.10 2003/11/29 19:51:39 pgsql Exp $
-PostgreSQL documentation
--->
-
-<refentry id="APP-PGTKSH">
- <refmeta>
-  <refentrytitle>pgtksh</refentrytitle>
-  <manvolnum>1</manvolnum>
-  <refmiscinfo>Application</refmiscinfo>
- </refmeta>
-
- <refnamediv>
-  <refname>pgtksh</refname>
-  <refpurpose>
-   <productname>PostgreSQL</productname> <application>Tcl/Tk</application> shell client
-  </refpurpose>
- </refnamediv>
-
- <indexterm zone="app-pgtksh">
-  <primary>pgtksh</primary>
- </indexterm>
-
- <refsynopsisdiv>
-  <cmdsynopsis>
-   <command>pgtksh</command>
-   <arg><replaceable>filename</replaceable> <arg rep="repeat"><replaceable>argument</replaceable></arg></arg>
-  </cmdsynopsis>
- </refsynopsisdiv>
-
- <refsect1 id="app-pgtksh-description">
-  <title>
-   Description
-  </title>
-
-  <para>
-   <command>pgtksh</command> is a <application>Tcl/Tk</application>
-   shell interface extended with <productname>PostgreSQL</productname>
-   database access functions.  (Essentially, it is
-   <command>wish</command> with <filename>libpgtcl</filename> loaded.)
-   Like with <command>wish</command>, the regular
-   <application>Tcl/Tk</application> shell, the first command line
-   argument is a script file, any remaining arguments are passed to
-   the script.  Special options may be processed by the
-   <application>X Window System</application> libraries instead.
-   If no script file is named, the shell is interactive.
-  </para>
-
-  <para>
-   A plain <application>Tcl</application> shell with
-   <productname>PostgreSQL</productname> functions is available as <xref
-   linkend="app-pgtclsh">.
-  </para>
- </refsect1>
-
- <refsect1>
-  <title>See Also</title>
-
-  <simplelist type="inline">
-   <member><xref linkend="app-pgtclsh"></member>
-   <member>
-    <xref linkend="pgtcl"> (description of <filename>libpgtcl</filename>)
-   </member>
-   <member>
-    <citerefentry><refentrytitle>tclsh</refentrytitle> <manvolnum>1</manvolnum></citerefentry>
-   </member>
-   <member>
-    <citerefentry><refentrytitle>wish</refentrytitle> <manvolnum>1</manvolnum></citerefentry>
-   </member>
-  </simplelist>
- </refsect1>
-
-</refentry>
-
-<!-- Keep this comment at the end of the file
-Local variables:
-mode: sgml
-sgml-omittag:nil
-sgml-shorttag:t
-sgml-minimize-attributes:nil
-sgml-always-quote-attributes:t
-sgml-indent-step:1
-sgml-indent-data:t
-sgml-parent-document:nil
-sgml-default-dtd-file:"../reference.ced"
-sgml-exposed-tags:nil
-sgml-local-catalogs:"/usr/lib/sgml/catalog"
-sgml-local-ecat-files:nil
-End:
--->