Extra TK Windows in insight.

[Duane Ellis <duane@franklin.com>]

Using snapshot, insight-19990928 on both SunOS 4.1 and Linux RH 5.2

Builds ok, no problem, I do this:

       cd /home/duane/insight-19990928
       ./configure -prefix=/home/duane/test.linux
       make
       make install
       
Then when I run gdb against it self, ie:
        
       gdb ./gdb
       
GDB starts up, but I do *NOT* get the 'command window' 
Ok, I would expect that.

I click on the "C:>" button to get the command window, I get the
"(top-gdb)" prompt. 

PROBLEM: Where is all the messages that you normally see when you
type:

     gdb -nw ./gdb

Such as these:

     GNU gdb 19990928
     Copyright 1998 Free Software Foundation, Inc.
     GDB is free software, covered by the GNU General Public License, and you are
     welcome to change it and/or distribute copies of it under certain conditions.
     Type "show copying" to see the conditions.
     There is absolutely no warranty for GDB.  Type "show warranty" for details.
     This GDB was configured as "i686-pc-linux-gnu"...
     Setting up the environment for debugging gdb.
     Breakpoint 1 at 0x80994e4: file utils.c, line 538.
     Breakpoint 2 at 0x8097533: file top.c, line 2673.

It's important for me to have these {and other messages} that are
pinted when you start gdb. 

We have a custom CPU with a custom port of GDB and during the load
process it prints various messages via printf_filtered() that are now
lost. Problem is, our custom port includes a simulation engine and
*REQUIRES* tcl/tk to operate, thus, for us, "-nw" is a useless option.

-Duane.