CYGWIN GDB on Insight - problems

[Duane Ellis <duane_ellis at franklin dot com>]

Hi,

I've tried to back port the Tcl/Tk stuff (see the cygwin.html page) on
Insight to 5.2.1 so that I can build it under CYGWIN.  Well - I
screwed something up, it does not work and I'm trying to debug it.

When I start insight directly, I get a pop up "application failed to
initialize properly (0xc0000022)"

If I run GDB on Insight, it fails too... I get these messages
when I type run:

    Starting program: /insight/install/winXX/bin/gdb.exe

    Program received signal SIGSEGV, Segmentation fault
    Program received signal SIGSEGV, Segmentation fault
    [YES 2 times]

    Program exited with code 0200

Same with cygwish80.exe

I cannot seem to set a break point at "main".

I'm kind of stuck.

I'm fairly certian it's something with tcl/tk
and probably something in the DLLs... but I have
no idea how to get GDB to debug this.

Or - do a static link of the TCL/TK/TIX/ITCL libraries
so I can debug them.

Suggestions are welcome... 

-Duane.