Bringing in the requirements reference

weaverryan · weaverryan · commit 3c48141da5f8 · 2011-05-25T09:51:53.000-05:00
diff --git a/book/installation.rst b/book/installation.rst
@@ -12,6 +12,12 @@ developing in immediately.
 Downloading a Symfony2 Distribution
 -----------------------------------
 
+.. tip::
+
+    First, check that you have installed and configured a Web server (such
+    as Apache) with PHP 5.3.2 or higher. For more information on Symfony2
+    requirements, see the :doc:`requirements reference</reference/requirements>`.
+
 Symfony2 packages "distributions", which are fully-functional applications
 that include the Symfony2 core libraries, a selection of useful bundles, a
 sensible directory structure and some default configuration. When you download
diff --git a/reference/index.rst b/reference/index.rst
@@ -14,5 +14,6 @@ Reference Documents
     constraints
     forms/types
     forms/twig_reference
+    requirements
 
 .. include:: map.rst.inc
diff --git a/reference/map.rst.inc b/reference/map.rst.inc
@@ -19,3 +19,4 @@
   * :doc:`/reference/constraints`
   * :doc:`/reference/dic_tags`
   * :doc:`/reference/YAML`
+  * :doc:`/reference/requirements`
diff --git a/reference/requirements.rst b/reference/requirements.rst
@@ -5,16 +5,21 @@ Requirements for running Symfony2
 =================================
 
 To run Symfony2, your system needs to adhere to a list of requirements. You can
-easily see if your system passes all requirements by running the web/check.php
-in your symfony distribution. Below is the list of required and optional
-requirements.
+easily see if your system passes all requirements by running the ``web/config.php``
+in your symfony distribution. To check your requirements from the command
+line, run:
+
+.. code-block:: bash
+
+    php app/check.php
+
+Below is the list of required and optional requirements.
 
 Required
 --------
 
 * PHP needs to be a minimum version of PHP 5.3.2
 * Your PHP.ini needs to have the date.timezone setting
-* The app/cache and app/logs directories need to be writable
 
 Optional
 --------
