From e68fac6d41106f5d32dbdcb8d757fcf924acca94 Mon Sep 17 00:00:00 2001
From: Constantin Gonzalez <glez@amazon.de>
Date: Wed, 26 Jul 2017 16:54:56 +0200
Subject: [PATCH] Adding some requisites to the README file, necessary for
 deployment on plain vanilla Amazon Linux on EC2, for instance.

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index d337bde..031c847 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,7 @@ and an AWS account that is configured on your system to be ready to use with the
 
 ## How to install
 
+      > sudo yum install -y gcc libffi-devel openssl-devel               # Make sure some prerequisites are installed.
       > virtualenv env                                                   # Create a Python virtual environment.
       > cd env; . ./bin/activate                                         # Activate the Python virtual environment.
       > git clone https://github.com/awslabs/sync-buckets-state-machine  # Clone the software from this Git repository.