-#!/usr/bin/python
+#! /usr/bin/env python
# Copyright (c) 2013, 2014, 2015 Nicira, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# First install the basic requirements needed to build Open vSwitch.
sudo apt-get install git build-essential libtool autoconf pkg-config \\
- libssl-dev gdb libcap-ng linux-headers-`uname -r`
+ libssl-dev gdb libcap-ng-dev linux-headers-`uname -r`
# Next clone the Open vSwitch source.
git clone https://github.com/openvswitch/ovs.git %(ovs)s