Simplistic shell script to convert xmgrace (.agr files) figures to PDF. White borders will be removed in the conversion process using `pdfcrop`

agr2pdf.sh

#!/bin/bash
tmpfile=".tmp.pdf"
if [ $# -ge 1 ]; then
  if [ $1 != "-h" ]; then
    outfile=`dirname $1`/`basename "$1" \.agr`.pdf
    LANG=en xmgrace -hardcopy -hdevice PDF $1 -printfile $tmpfile
    pdfcrop $tmpfile $outfile 
    rm -f $tmpfile
    exit
  fi
fi
echo "Usage: `basename $0` file.agr"