#!/bin/sh

set -e

if [ $# -lt 1 ]; then
	echo "usage: $0: package.ipk"
	exit 1
fi

while [ $# -gt 0 ]; do
	filename=$1
	shift

	pkg=`echo $filename | sed 's/.*\///;s/\(_[a-z][a-z0-9]*\)\?.ipk$//'`

	mkdir -p $pkg
	mkdir -p $pkg/CONTROL

	tar xzf $filename -C $pkg
	tar xzf $pkg/data.tar.gz -C $pkg
	tar xzf $pkg/control.tar.gz -C $pkg/CONTROL
	rm -f $pkg/control.tar.gz $pkg/data.tar.gz $pkg/debian-binary
done



