/**
* Retrieve the 'deps' option passed to the constructor
*
* @return array|PEAR_Error
* @access private
* @since 0.1
*/
function _getDependencies()
{
if ($this->_detectDependencies) {
$this->_traverseFileArray($this->_struc, $ret);
$compatinfo = new PHP_CompatInfo();
$info = $compatinfo->parseArray($ret);
$ret = $this->addDependency('php', $info['version'], 'ge', 'php', false);
if (is_a($ret, 'PEAR_Error')) {
return $ret;
}
foreach ($info['extensions'] as $ext) {
$this->addDependency($ext, '', 'has', 'ext', false);
}
}
if (isset($this->_packageXml['release_deps']) && is_array($this->_packageXml['release_deps'])) {
return $this->_packageXml['release_deps'];
} else {
return array();
}
}
/**
* Retrieve the 'deps' option passed to the constructor
*
* @access private
* @return void|PEAR_Error
* @since 1.6.0a1
*/
function _getDependencies()
{
if ($this->_detectDependencies) {
$this->_traverseFileArray($this->_struc, $ret);
$compatinfo = new PHP_CompatInfo();
$info = $compatinfo->parseArray($ret, $this->_detectDependencies);
$max_version = empty($info['max_version']) ? false : $info['max_version'];
$ret = $this->setPhpDep($info['version'], $max_version);
if (is_a($ret, 'PEAR_Error')) {
return $ret;
}
foreach ($info['extensions'] as $ext) {
$this->addExtensionDep('required', $ext);
}
}
return;
}
