#!/bin/sh
# where to find bitmaps,
# and the class bindings in /usr/local/lib/tk/tk.tcl
DIR=/usr/local/lib/gcl-2.1/gcl-tk
#check to see if TK_LIBRARY set in users environment ok..
if [ -f ${TK_LIBRARY}/tk.tcl ] ;then true;
else 
TK_LIBRARY=/usr/lib/tk
export TK_LIBRARY
fi
if [ $# -ge 4 ] ;then
DISPLAY=$4 ;
export DISPLAY;
fi
exec ${DIR}/gcltkaux $1 $2 $3