e6302e2c92
* 4.0: [Yaml] Fix regression when trying to parse multiline Add PHPDbg support to HTTP components bumped Symfony version to 2.8.38 updated VERSION for 2.8.37 updated CHANGELOG for 2.8.37 bumped Symfony version to 2.7.45 updated VERSION for 2.7.44 update CONTRIBUTORS for 2.7.44 updated CHANGELOG for 2.7.44 Fix check of color support on Windows
95 lines
2.3 KiB
PHP
95 lines
2.3 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\Process;
|
|
|
|
/**
|
|
* An executable finder specifically designed for the PHP executable.
|
|
*
|
|
* @author Fabien Potencier <fabien@symfony.com>
|
|
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
|
|
*/
|
|
class PhpExecutableFinder
|
|
{
|
|
private $executableFinder;
|
|
|
|
public function __construct()
|
|
{
|
|
$this->executableFinder = new ExecutableFinder();
|
|
}
|
|
|
|
/**
|
|
* Finds The PHP executable.
|
|
*
|
|
* @param bool $includeArgs Whether or not include command arguments
|
|
*
|
|
* @return string|false The PHP executable path or false if it cannot be found
|
|
*/
|
|
public function find($includeArgs = true)
|
|
{
|
|
if ($php = getenv('PHP_BINARY')) {
|
|
if (!is_executable($php)) {
|
|
return false;
|
|
}
|
|
|
|
return $php;
|
|
}
|
|
|
|
$args = $this->findArguments();
|
|
$args = $includeArgs && $args ? ' '.implode(' ', $args) : '';
|
|
|
|
// PHP_BINARY return the current sapi executable
|
|
if (PHP_BINARY && \in_array(PHP_SAPI, array('cli', 'cli-server', 'phpdbg'), true)) {
|
|
return PHP_BINARY.$args;
|
|
}
|
|
|
|
if ($php = getenv('PHP_PATH')) {
|
|
if (!is_executable($php)) {
|
|
return false;
|
|
}
|
|
|
|
return $php;
|
|
}
|
|
|
|
if ($php = getenv('PHP_PEAR_PHP_BIN')) {
|
|
if (is_executable($php)) {
|
|
return $php;
|
|
}
|
|
}
|
|
|
|
if (is_executable($php = PHP_BINDIR.('\\' === DIRECTORY_SEPARATOR ? '\\php.exe' : '/php'))) {
|
|
return $php;
|
|
}
|
|
|
|
$dirs = array(PHP_BINDIR);
|
|
if ('\\' === DIRECTORY_SEPARATOR) {
|
|
$dirs[] = 'C:\xampp\php\\';
|
|
}
|
|
|
|
return $this->executableFinder->find('php', false, $dirs);
|
|
}
|
|
|
|
/**
|
|
* Finds the PHP executable arguments.
|
|
*
|
|
* @return array The PHP executable arguments
|
|
*/
|
|
public function findArguments()
|
|
{
|
|
$arguments = array();
|
|
if ('phpdbg' === PHP_SAPI) {
|
|
$arguments[] = '-qrr';
|
|
}
|
|
|
|
return $arguments;
|
|
}
|
|
}
|