Description:
------------
Whenever trying to use aggregate() under php5b3, b4 or rc1, I just get 
Fatal error: Call to undefined function aggregate() in /dir/file on line 666

The above code works fine on php4 of various types. I've searched bugs.php.net, news.php.net and google to no avail and wondering how to proceed from here. Is there a required configure switch to enable aggregation in php5? Since it doesn't produce an actual error, I've not provided a gdb backtrace.

** CONFIGURE LINE **

./configure --with-config-file-path=/usr/local/apache2/conf --with-apxs2=/usr/local/apache2/bin/apxs --enable-session --enable-pcntl --with-mm=/usr/local/lib --enable-exif --with-gd=/usr/include --with-jpeg --with-jpeg-dir=/usr/lib --with-png --with-png-dir=/usr/lib --with-freetype --with-freetype-dir=/usr/lib --with-mcrypt --with-opensl --with-pspell --with-gdbm --enable-dbx --with-mysql=/usr/local/mysql --with-sqlite --with-gmp --enable-bcmath --with-zlib --with-bz2 --enable-ftp --enable-sockets --with-xml-rpc --with-xsl --with-java --without-pear --disable-cli

Tried with php5b3, b4 and rc1 on both apache 1.x and 2.x, and on both windows xp, and mandrake 9.2 (whew). I'll be happy to post any relevant information required, TIA.

Reproduce code:
---------------
class cybernetics {
	function augment() {
		echo "cybernetics added....release the winged monkeys!\n";
	}
}

class monkeys {
	function monkeys() {
		echo "monkeys loaded\n";
		echo "loading cybernetics...\n";
		aggregate(&$this,'cybernetics');
		$this->augment();
	}
}

$monkeys=&new monkeys();



Expected result:
----------------
Should output :
monkeys loaded
loading cybernetics...
cybernetics added....release the winged monkeys!

Actual result:
--------------
monkeys loaded
loading cybernetics...
Fatal error: Call to undefined function aggregate() in
/dir/file on line 12