N°2435.1 Portal: Split portal composer.json in 2

- Autoloader for portal files in the itop-portal-base module
- Dependencies moved to root composer.json
- Add autoloader for /core and /application content

lib/symfony/framework-bundle/DependencyInjection/Compiler/AddAnnotationsCachedReaderPass.php

@@ -0,0 +1,42 @@
+<?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\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * @internal
+ */
+class AddAnnotationsCachedReaderPass implements CompilerPassInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function process(ContainerBuilder $container)
+    {
+        // "annotations.cached_reader" is wired late so that any passes using
+        // "annotation_reader" at build time don't get any cache
+        foreach ($container->findTaggedServiceIds('annotations.cached_reader') as $id => $tags) {
+            $reader = $container->getDefinition($id);
+            $properties = $reader->getProperties();
+
+            if (isset($properties['cacheProviderBackup'])) {
+                $provider = $properties['cacheProviderBackup']->getValues()[0];
+                unset($properties['cacheProviderBackup']);
+                $reader->setProperties($properties);
+                $container->set($id, null);
+                $container->setDefinition($id, $reader->replaceArgument(1, $provider));
+            }
+        }
+    }
+}