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In order to use IRIT you should set the following environment variables:

IRIT_PATH=%%DATADIR%%
IRIT_DISPLAY="${DRV} -s-"

where DRV is one of the following:
	x11drvs -	X11 display driver
and if IRIT has been built with Motif support:
	xmtdrvs -	X11/Motif display driver
	xogldrvs -	OpenGL/Motif display driver		

and optionally:

IRIT_BIN_IPC=1
IRIT_SERVER_HOST=`hostname`

For more information consult IRIT documentation
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