in reply to Re: Threads and TCL DeleteInterpProc
in thread Threads and TCL DeleteInterpProc

That is probably too late for Tkx because the interpreter is a global 
BEGIN {
    $Tcl::STACK_TRACE = 0;
    $interp = Tcl->new;
    $interp->Init;
}

[download]

In Section Seekers of Perl Wisdom