How to install Python libpcap module on Mac OS X

libpcap, macos, pcap, python, sniffer

Solution

- Install brew from here

- Run `brew doctor` from terminal

- Solve the warnings from `brew doctor` results

- Run `sudo easy_install pyrex`

- Run `sudo easy_install pypcap`

=> This solved my problem (don't really know if brew is necessary)

Problem

I started to work on a python sniffer project. I want to use the pcap module but my computer always says "No module named pcap". I read that libpcap and pcap come with OS X but actually, it doesn't work... I made a lot of research on the web and still unable tu run my python code. How am I supposed to do for running / linking or installing pcap ? Note that I recently update to OSX Yosemite (but I didn't know if pcap worked before).

Original source