#!/bin/sh

# Merge multiple pdf files into one
# Requires: gs

# Usage: mergepdf [-o outname] file1.pdf file2.pdf ...

outname=merged.pdf

usage() {
	echo "Usage: mergepdf [-o OUTFILE] file1.pdf file2.pdf ..."
}

while getopts "o:" opt; do
	case "$opt" in
		o)
			outname="$OPTARG"
			;;
		*)
			usage
			;;
	esac
done
shift $((OPTIND - 1))

gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile="$outname" "$@"