#!/bin/sh

if [ -f /usr/local/bin/ps2pdf ];then
	/usr/local/bin/ps2pdf $*
elif [ -f /usr/bin/ps2pdf ];then
	/usr/bin/ps2pdf $*
elif [ -f /usr/bin/pstopdf ];then
	/usr/bin/pstopdf $*
elif [ $# -lt 2 ];then
	/usr/bin/pstopdf $1
else
	/usr/bin/pstopdf $1 -o $2 
fi