title: cygwin - gcc compiler installation
body: <p>I have installed cygwin on my Windows 7 platform. I now wish to access gcc. When I type man gcc, there is no gcc. When I search the downloaded folder for cygwin, I have a folder cygwin\x86_64\release\gcc and two other folders libgcc1 and libstdc++6; each folder has a tar file.</p>
  
  <p>How do I install gcc please?</p>