#!/bin/sh# $Id: dvipdf,v 1.5 2004/08/04 00:55:46 giles Exp $# Convert DVI to PDF.## Please contact Andrew Ford <A.Ford@ford-mason.co.uk> with any questions# about this file.## Based on ps2pdf # This definition is changed on install to match the# executable name set in the makefileGS_EXECUTABLE=gs  OPTIONS=""while truedo	case "$1" in	-*) OPTIONS="$OPTIONS $1" ;;	*)  break ;;	esac	shiftdone if [ $# -lt 1 -o $# -gt 2 ]; then	echo "Usage: `basename $0` [options...] input.dvi [output.pdf]" 1>&2	exit 1fi infile=$1; if [ $# -eq 1 ]then	case "${infile}" in	  *.dvi)	base=`basename "${infile}" .dvi` ;;	  *)		base=`basename "${infile}"` ;;	esac	outfile="${base}".pdfelse	outfile=$2fi # We have to include the options twice because -I only takes effect if it# appears before other options.exec dvips -q -f "$infile" | $GS_EXECUTABLE $OPTIONS -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile="$outfile" $OPTIONS -c .setpdfwrite -