#!/bin/sh
#
#	Start the appropriate pvm console.
#	If PVM_ROOT is not set in environment, it defaults to ~/pvm3
#	If PVM_ARCH is not set, try to get it by execing $PVMROOT/lib/pvmgetarch.
#
#	09 Apr 1993  Manchek
#

case "x$PVM_ROOT" in x )
	if [ -d $HOME/pvm3 ]; then
		PVM_ROOT=$HOME/pvm3
	else
		echo pvm: PVM_ROOT not defined >&2
		exit 1
	fi
;; esac

case "x$PVM_ARCH" in x | xUNKNOWN )
	PVM_ARCH="`$PVM_ROOT/lib/pvmgetarch`"
	case "x$PVM_ARCH" in x )
		echo pvm: can\'t set arch >&2
		exit 1
	;; esac
;; esac

export PVM_ARCH
exec $PVM_ROOT/lib/$PVM_ARCH/pvm $@
exit 1

