CCN-lite for Unix

Prerequisites

CCN-lite requires OpenSSL. Use the following to install it:

Ubuntu: sudo apt-get install libssl-dev
OS X: brew install openssl

Installation

Clone the repository:

git clone https://github.com/cn-uofbasel/ccn-lite

Set environment variable $CCNL_HOME and add the binary folder of CCN-lite to your $PATH:
```
export CCNL_HOME="`pwd`/ccn-lite"
export PATH=$PATH:"$CCNL_HOME/bin"
```
To make these variables permanent, add them to your shell's .rc file, e.g. ~/.bashrc.
Build CCN-lite using make:
```
cd $CCNL_HOME/src
make clean all
```