title: M2Crypto python3 installation error on Ubuntu 19.04
body: <p>I am not knowing how to download and install M2Crypto on Ubuntu 19.04 for Python3.</p>
  
  <p>I have Python 3.7.3 installed on my Ubuntu 19.04, I tried the following in order:</p>
  
  <p>1- sudo apt-get install swig (worked fine)</p>
  
  <p>2- brew install openssl (worked fine)</p>
  
  <p>3- pip3 install m2crypto (gave the following error [shown in image])</p>
  
  <p>Please help me fix it, how can I install M2Crypto on Ubuntu for Python3? 
  Thank you in advance.</p>
  
  <p><a href="https://imgur.com/q8gJ8wH" rel="nofollow noreferrer">https://imgur.com/q8gJ8wH</a></p>