Ciao,
sto seguendo
http://php.net/manual/en/ref.pcntl.php
sbaglio qualcosa ?codice:whisher@Ugo ~ $ sudo apt-get install php5-dev Reading package lists... Done Building dependency tree Reading state information... Done php5-dev is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 87 not upgraded. whisher@Ugo ~ $ cd php/ whisher@Ugo ~/php $ sudo apt-get source php5 Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to find a source package for php5