Description:
------------
The bcompiler extension triggers a fatal error if writing a file that extends 
another class with the same name, but in a different namespace.

Test script:
---------------
Test.php
<?php

    $fh = fopen('test.bc', 'w');

    bcompiler_write_header($fh);
    bcompiler_write_file($fh, 'ArrayObject.php');
    bcompiler_write_footer($fh);

    fclose($fh);

?>

ArrayObject.php
<?php

    namespace Test;

    class ArrayObject extends \ArrayObject
    {
        public function getId ()
        {
            return spl_object_hash($this);
        }
    }

?>

Expected result:
----------------
No output.

Actual result:
--------------
PHP Fatal error:  Cannot redeclare class Test\ArrayObject in 
/home/kherrera/ArrayObject.php on line 11
PHP Stack trace:
PHP   1. {main}() /usr/local/bin/bcompiler-test:0
PHP   2. bcompiler_write_file() /usr/local/bin/bcompiler-test:31

Fatal error: Cannot redeclare class Test\ArrayObject in 
/home/kherrera/ArrayObject.php on line 11

Call Stack:
    0.0002     645088   1. {main}() /usr/local/bin/bcompiler-test:0
    0.0007     668752   2. bcompiler_write_file() /usr/local/bin/bcompiler-
test:31

---

Now why would anything like this happen? My application is using a class in a 
library that it needs to compile.  That library is Symfony's Finder component, 
which extends the SplFileInfo class to add a couple of new methods.