id='code27965'
>bigloo-jvm</code> clause is true. Otherwise, the <code id='code27966'
>bigloo-c</code>
is true. Example:<br/><br/><center id='center27970'
><table cellspacing="0" class="color" cellpadding="0" width="95%"><tbody>
<tr><td bgcolor="#ccffcc"><pre class="prog" id='prog27968'
>$ cat &gt; foo.scm
(module foo (main main))
(define (main argv)
   (cond-expand
      (bigloo-jvm (print &quot;JVM back-end&quot;))
      (bigloo-c (print &quot;C back-end&quot;))
      (else (error &quot;main&quot; &quot;u