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<?php
namespace Kaliop\eZMigrationBundle\Core\Process;
use Symfony\Component\Process\Process as BaseProcess;
/**
* Allow to force Symfony Process objects to trust that php has been compiled with --enable-sigchild even when the
* options used to compile php are not visible to phpinfo, such as on Debian/Ubuntu
*/
class Process extends BaseProcess
{
static $forceSigchildEnabled = null;
public static function forceSigchildEnabled($force)
self::$forceSigchildEnabled = (bool) $force;
}
protected function isSigchildEnabled()
if (null !== self::$forceSigchildEnabled) {
return self::$forceSigchildEnabled;
return parent::isSigchildEnabled();