title: Unable to create flirt signature for ida pro
body: <p>I am trying to create the flit signature file for zlib library. My flair version 6.1 .I am using the following command:</p>
  
  <pre><code>$ ./pelf libz.a zlib.pat
  Output: skipped:0 total:0 
  
  $ ./sigmake zlib.pat zzlib.sig
  Output: No headers found.
  </code></pre>
  
  <p>The problem is that pelf is not parsing the <code>libz.a</code> file. The same problem is occuring when I try to parse another file i.e <code>libgcc.a</code></p>