#!/bin/sh


[ -z "$1" ] && { echo "usage: `basename $0` file..."; exit 1; }
OUT="Result.pdf"
TMP="anytopdf$$.ppm"

rm -f "$OUT"

for F in "$@"; do
 [ -f "$F" ] || continue
 NF=${F%.*}.pdf
 echo `basename "$F"` "-->" `basename "$NF"`
 convert "$F" "$NF"
done
gs -q -dBATCH -dNOPAUSE -dSAFER -sDEVICE=pdfwrite -sOutputFile="$OUT" *.pdf

rm -rf $TMP
ls -lh "$OUT"