public static function findPHP()
{
self::$PHP = Projects_Maker::find_executable('php');
}
public function make($history, $force)
{
// if it is currently being made, wait until it is done
if ($this->is_making()) {
return $this->wait();
}
// make dependency
if (in_array($this->id, $history)) {
$loop = 'dependency loop:' . html_wikilink($this->id);
foreach ($history as $dep) {
$loop . ' ' . html_wikilink($dep);
}
$this->add_error($loop);
return $this->status;
}
$date = $this->modified_date;
$this->status = new Projects_make_progress($this, $history);
$history[] = $this->id;
if ($this->dependency) {
foreach ($this->dependency as $dep => $auto) {
$this->progress();
$file = Projects_Maker::dependence($dep);
if (!$file) {
$this->add_error('do not know how to make the dependence ' . html_wikilink($dep));
return $this->status;
}
// echo "<pre>"; var_dump($file); echo "</pre>";
$result = $file->make($history, !file_exists($file->file_path()));
if (is_array($result)) {
$this->status = $result;
$this->add_error('failed to generate ' . html_wikilink($dep));
return $this->status;
}
if ($result > $date) {
$date = $result;
}
}
}
$this->progress();
// make this file
return $date;
}
