title: Compiler options basic ./configure explanation
body: <p>recently, i try to compile a gnu wget from source code in cygwin environtment that pop-up error if <code>perl is not found</code>. otherwise, perl is installed both perl and perl5 on <em>/bin/</em> but the wget is try search perl on <em>/usr/bin</em>. i think i have missed basic ./configure to setup path executable. so my question is basic.</p>
  
  <p>what is it all about options on below:</p>
  
  <p>*</p>
  
  <pre><code>--bindir=DIR
  
  --sbindir=DIR
  
  --libexecdir=DIR
  </code></pre>
  
  <p>*</p>
  
  <p>Thank you</p>