Don't try to guess users architecture

	esac

done

if [ "$(uname -m)" == 'i686' -a "${arch}" != 'i686' ]; then

	echo 'You can only build i686 packages on this system'

	exit 1

fi

if ${clean_first} || [ ! -d "${chroots}/${repo}-${arch}" ]; then

	echo "Creating chroot for [${repo}] (${arch})..."

	sudo rm -rf ${chroots}/${repo}-${arch}