title: How to build Python 3 from source on Ubuntu
body: <p>When I tried to build Python 3 on Ubuntu 18.04.2 LTS, it shows me the next error.</p>
  
  <p>When type:</p>
  
  <pre><code>./configure
  make
  make test
  </code></pre>
  
  <p>3 tests failed again:</p>
  
  <pre><code>test_urllib test_urllib2 test_urllib2net
  Makefile:958: recipe for target 'test' failed
  make: *** [test] Error 1
  </code></pre>
  
  <p>Someone help me</p>