[WIP][autoload] use composer classmap and deprecate sfAutoload

composer.json

@@ -11,7 +11,8 @@
         "psr/log": "*"
     },
     "autoload": {
-        "files": ["autoload.php"]
+        "classmap": ["lib/"],
+        "exclude-from-classmap": ["lib/task/generator/skeleton/", "lib/plugins/sfDoctrinePlugin/test/"]
     },
     "suggest": {
         "friendsofsymfony1/doctrine1": "Doctrine plugin",

data/bin/symfony

@@ -4,34 +4,9 @@
 /*
  * This file is part of the symfony package.
  * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
- * 
+ *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 
-// project exists?
-if (file_exists('config/ProjectConfiguration.class.php'))
-{
-  require_once('config/ProjectConfiguration.class.php');
-  $dir = sfCoreAutoload::getInstance()->getBaseDir();
-}
-else
-{
-  if (is_readable(__DIR__.'/../../lib/autoload/sfCoreAutoload.class.php'))
-  {
-    // SVN
-    $dir = realpath(__DIR__.'/../../lib');
-  }
-  else
-  {
-    // PEAR
-    $dir = '@PEAR-DIR@/symfony';
-
-    if (!is_dir($dir))
-    {
-      throw new Exception('Unable to find symfony libraries');
-    }
-  }
-}
-
-include($dir.'/command/cli.php');
+include(__DIR__.'/../../lib/command/cli.php');

lib/autoload/sfAutoload.class.php

@@ -9,12 +9,7 @@
  */
 
 /**
- * sfAutoload class.
- *
- * This class is a singleton as PHP seems to be unable to register 2 autoloaders that are instances
- * of the same class (why?).
- *
- * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
+ * @deprecated
  */
 class sfAutoload
 {
@@ -29,9 +24,7 @@ protected function __construct()
     }
 
     /**
-     * Retrieves the singleton instance of this class.
-     *
-     * @return sfAutoload a sfAutoload implementation instance
+     * @deprecated
      */
     public static function getInstance()
     {
@@ -43,9 +36,7 @@ public static function getInstance()
     }
 
     /**
-     * Register sfAutoload in spl autoloader.
-     *
-     * @throws sfException
+     * @deprecated
      */
     public static function register()
     {
@@ -57,18 +48,15 @@ public static function register()
     }
 
     /**
-     * Unregister sfAutoload from spl autoloader.
+     * @deprecated
      */
     public static function unregister()
     {
         spl_autoload_unregister([self::getInstance(), 'autoload']);
     }
 
     /**
-     * Sets the path for a particular class.
-     *
-     * @param string $class A PHP class name
-     * @param string $path  An absolute path
+     * @deprecated
      */
     public function setClassPath($class, $path)
     {
@@ -80,11 +68,7 @@ public function setClassPath($class, $path)
     }
 
     /**
-     * Returns the path where a particular class can be found.
-     *
-     * @param string $class A PHP class name
-     *
-     * @return string|null An absolute path
+     * @deprecated
      */
     public function getClassPath($class)
     {
@@ -94,11 +78,7 @@ public function getClassPath($class)
     }
 
     /**
-     * Reloads the autoloader.
-     *
-     * @param bool $force Whether to force a reload
-     *
-     * @return bool True if the reload was successful, otherwise false
+     * @deprecated
      */
     public function reloadClasses($force = false)
     {
@@ -139,11 +119,7 @@ public function reloadClasses($force = false)
     }
 
     /**
-     * Handles autoloading of classes that have been specified in autoload.yml.
-     *
-     * @param string $class a class name
-     *
-     * @return bool Returns true if the class has been loaded
+     * @deprecated
      */
     public function autoload($class)
     {
@@ -156,11 +132,7 @@ public function autoload($class)
     }
 
     /**
-     * Tries to load a class that has been specified in autoload.yml.
-     *
-     * @param string $class a class name
-     *
-     * @return bool Returns true if the class has been loaded
+     * @deprecated
      */
     public function loadClass($class)
     {

lib/autoload/sfAutoloadAgain.class.php

@@ -9,9 +9,7 @@
  */
 
 /**
- * Autoload again for dev environments.
- *
- * @author     Kris Wallsmith <kris.wallsmith@symfony-project.com>
+ * @deprecated
  */
 class sfAutoloadAgain
 {
@@ -21,16 +19,14 @@ class sfAutoloadAgain
     protected $reloaded = false;
 
     /**
-     * Constructor.
+     * @deprecated
      */
     protected function __construct()
     {
     }
 
     /**
-     * Returns the singleton autoloader.
-     *
-     * @return sfAutoloadAgain
+     * @deprecated
      */
     public static function getInstance()
     {
@@ -42,11 +38,7 @@ public static function getInstance()
     }
 
     /**
-     * Reloads the autoloader.
-     *
-     * @param string $class
-     *
-     * @return bool
+     * @deprecated
      */
     public function autoload($class)
     {
@@ -87,17 +79,15 @@ public function autoload($class)
     }
 
     /**
-     * Returns true if the autoloader is registered.
-     *
-     * @return bool
+     * @deprecated
      */
     public function isRegistered()
     {
         return $this->registered;
     }
 
     /**
-     * Registers the autoloader function.
+     * @deprecated
      */
     public function register()
     {
@@ -108,7 +98,7 @@ public function register()
     }
 
     /**
-     * Unregisters the autoloader function.
+     * @deprecated
      */
     public function unregister()
     {