title: Can't find lpython2.7
body: <blockquote>
    <p>/usr/lib/gcc/x86_64-pc-cygwin/5.4.0/../../../../x86_64-pc-cygwin/bin/ld:
    cannot find -lpython2.7
        collect2: error: ld returned 1 exit status</p>
  </blockquote>
  
  <p>I am working on <code>cygwin</code>, trying to install <code>sentry</code> and encountered this error?</p>
  
  <p>Can anyone tell why I am running into this problem, is the problem related to <code>python-dev</code> package ?</p>
  
  <p>Also how to install python-dev on cygwin if required ?</p>