Add script to install required packages to compile in Debian

From 5f6b24723b1d029d3c764aaa8dea31b8497c3905 Mon Sep 17 00:00:00 2001
From: "Tuan T. Pham" <tuan@vt.edu>
Date: Thu, 8 Sep 2016 03:42:12 -0400
Subject: [PATCH] Add script to install required packages to compile in Debian

In order to setup an environment to compile and to test CRIU
from source, we need to have required packages in Debian
environment.[^0] This script and its package list will help
setting it up.

contrib/debian/dev-packages.lst:
* List of required packages for Debian development environment

scripts/install-debian-pkgs.sh:
* A simple bash script instaling the required Debian packages

[0]: https://criu.org/InstallationSigned-off-by: Tuan T. Pham <tuan@vt.edu>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>

contrib/debian/dev-packages.lst

+# Required packages for development in Debian
+build-essential
+libprotobuf-dev
+libprotobuf-c0-dev
+protobuf-c-compiler
+protobuf-compiler
+python-protobuf
+
+# Extra packages, required for testing and building other tools
+pkg-config
+libnl-3-dev
+python-ipaddr
+libbsd0
+libbsd-dev
+iproute2
+libcap-dev
+libaio-dev
+python-yaml

scripts/install-debian-pkgs.sh

+#!/bin/bash
+# Install required packages for development environment in Debian Distro
+
+REQ_PKGS=${REQ_PKGS:=contrib/debian/dev-packages.lst}
+
+help_msg="Install required packages for development environment in Debian Distro
+Usage:
+	scripts/install-debian-pkgs.sh"
+
+function print_help()
+{
+	exec echo -e "$help_msg"
+}
+
+function process()
+{
+	sudo apt-get update
+	sudo apt-get install -yq $( sed 's/\#.*$//' ${REQ_PKGS} )
+}
+
+if [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
+	print_help
+else
+	process
+fi