title: undefined reference to `WinMain@16'
body: <p>When I try to build a program using <code>Eclipse CDT</code>, I get the following:</p>
  
  <blockquote>
    <p>/mingw/lib/libmingw32.a(main.o):main.c:(.text+0x106):
    undefined reference to `WinMain@16</p>
  </blockquote>
  
  <p>Why is that? And, how can I solve this issue?</p>