Cleanup page about building with cerbero

All platform specific where hard to follow as "information", make proper
paragapgraph about those requirements

And pass the file into ``pandoc -t markdown --reference-links
--atx-headers` making the whoel file much nicer to read.`

Building+from+source+using+Cerbero.markdown

@@ -1,53 +1,70 @@
 # Building from source using Cerbero
 
-> ![Warning](images/icons/emoticons/warning.png)
+> ![Warning] This section is intended for advanced users.
-> This section is intended for advanced users.</p></td>
+> </p>
+> </td>
 
 ## Build requirements
 
 The GStreamer SDK build system provides bootstrapping facilities for all
 platforms, but it still needs a minimum base to bootstrap:
 
-  - python \>= 2.6 and python's `argparse` module, which is already
+-   python &gt;= 2.6 and python's `argparse` module, which is already
     included in python2.7.
 -   git
 
-> ![Information](images/icons/emoticons/information.png)
+### Windows users
-> **Windows users**
->
-> Cerbero can be used on Windows using the Msys/MinGW shell (a Unix-like shell for Windows). There is a bit of setup that you need to do before Cerbero can take control.
->
-> You need to install the following programs:
-> - [Python 2.7](http://www.python.org/getit/releases/2.7/)
-> - [Git](http://code.google.com/p/msysgit/downloads/list?q=full+installer+official+git) (Select the install option &quot;Checkout as-is, Commit as-is&quot; and install it in a path without spaces, eg: c:\Git)
-> - [Msys/MinGW](https://sourceforge.net/projects/mingw/files/Installer/mingw-get-inst/) (Install it with all the options enabled)
-> - [CMake](http://www.cmake.org/cmake/resources/software.htm) (Select the option &quot;Add CMake in system path for the current user&quot;)
-> - [Yasm](http://yasm.tortall.net/Download.html) (Download the win32 or win64 version for your platform, name it <code>yasm.exe</code>, and place it in your MinGW <code>bin</code> directory, typically, <code>C:\MinGW\bin</code>)
-> - [WiX 3.5](http://wix.codeplex.com/releases/view/60102)
-> - [Microsoft SDK 7.1](http://www.microsoft.com/en-us/download/details.aspx?id=8279) (Install the SDK samples and the Visual C++ Compilers, required to build the DirectShow base classes. Might need installing the .NET 4 Framework first if the SDK installer doesn't find it)
-> - [Windows Driver Kit 7.1.0](http://msdn.microsoft.com/en-us/windows/hardware/hh852365)
->
-> Your user ID can't have spaces (eg: John Smith). Paths with spaces are not correctly handled in the build system and msys uses the user ID for the home folder.
->
->Cerbero must be run in the MinGW shell, which is accessible from the main menu once MinGW is installed.
->
->The last step is making `python` and `git` available from the shell, for which you will need to create a `.profile` file. Issue this command from within the MinGW shell:
->
-> `echo "export PATH=\"\$PATH:/c/Python27:/c/Git/bin\"" >> ~/.profile`
->
-> Using the appropriate paths to where you installed `python` and `git`
->
-> (Note that inside the shell, / is mapped to c:\Mingw\msys\1.0\ )
 
-> ![Information](images/icons/emoticons/information.png)
+Cerbero can be used on Windows using the Msys/MinGW shell (a Unix-like
-> **OS X users**
+shell for Windows). There is a bit of setup that you need to do before
->
+Cerbero can take control.
->To use cerbero on OS X you need to install the "Command Line Tools" from XCode. They are available from the "Preferences" dialog under "Downloads".
 
-> ![Information](images/icons/emoticons/information.png)
+You need to install the following programs:
-> **iOS developers**
+
->
+-   [Python 2.7]
->If you want to build the GStreamer-SDK for iOS, you also need the iOS SDK. The minimum required iOS SDK version is 6.0 and is included in [XCode](https://developer.apple.com/devcenter/ios/index.action#downloads) since version 4.
+-   [Git] (Select the install option "Checkout as-is, Commit as-is" and
+    install it in a path without spaces, eg: c:\Git)
+-   [Msys/MinGW] (Install it with all the options enabled)
+-   [CMake] (Select the option "Add CMake in system path for the
+    current user")
+-   [Yasm] (Download the win32 or win64 version for your platform, name
+    it `yasm.exe`, and place it in your MinGW `bin` directory,
+    typically, `C:\MinGW\bin`)
+-   [WiX 3.5]
+-   [Microsoft SDK 7.1] (Install the SDK samples and the Visual C++
+    Compilers, required to build the DirectShow base classes. Might need
+    installing the .NET 4 Framework first if the SDK installer doesn't
+    find it)
+-   [Windows Driver Kit 7.1.0]
+
+Your user ID can't have spaces (eg: John Smith). Paths with spaces are
+not correctly handled in the build system and msys uses the user ID for
+the home folder.
+
+Cerbero must be run in the MinGW shell, which is accessible from the
+main menu once MinGW is installed.
+
+The last step is making `python` and `git` available from the shell, for
+which you will need to create a `.profile` file. Issue this command from
+within the MinGW shell:
+
+`echo "export PATH=\"\$PATH:/c/Python27:/c/Git/bin\"" >> ~/.profile`
+
+Using the appropriate paths to where you installed `python` and `git`
+
+(Note that inside the shell, / is mapped to c:\Mingw\msys\1.0 )
+
+### OS X users
+
+To use cerbero on OS X you need to install the "Command Line Tools" from
+XCode. They are available from the "Preferences" dialog under
+"Downloads".
+
+### iOS developers
+
+If you want to build the GStreamer-SDK for iOS, you also need the iOS
+SDK. The minimum required iOS SDK version is 6.0 and is included in
+[XCode] since version 4.
 
 ## Download the sources
 
@@ -58,18 +75,14 @@ architectures and distributions.
 
 Get a copy of Cerbero by cloning the git repository:
 
-```
     git clone git://anongit.freedesktop.org/gstreamer/cerbero
-```
 
 Cerbero can be run uninstalled and for convenience you can create an
 alias in your `.bashrc` file*. *If you prefer to skip this step,
 remember that you need to replace the calls to `cerbero` with
 `./cerbero-uninstalled` in the next steps.
 
-```
     echo "alias cerbero='~/git/cerbero/cerbero-uninstalled'" >> ~/.bashrc
-```
 
 ## Setup environment
 
@@ -85,15 +98,12 @@ are running and will use default build options such as the default build
 directory. The default options should work fine on the supported
 distributions.
 
-An example configuration file with detailed comments can be found
+An example configuration file with detailed comments can be found [here]
-[here](http://www.freedesktop.org/software/gstreamer-sdk/cerbero.cbc.template)
 
 To fire up the bootstrapping process, go to the directory where you
 cloned/unpacked Cerbero and type:
 
-```
     cerbero bootstrap
-```
 
 Enter the superuser/root password when prompted.
 
@@ -104,45 +114,33 @@ the GStreamer SDK.
 
 To generate the SDK, use the following command:
 
-```
     cerbero package gstreamer-1.0
-```
 
 This should build all required SDK components and create packages for
 your distribution at the Cerbero source directory.
 
 A list of supported packages to build can be retrieved using:
 
-```
     cerbero list-packages
-```
 
 Packages are composed of 0 (in case of a meta package) or more
 components that can be built separately if desired. The components are
 defined as individual recipes and can be listed with:
 
-```
     cerbero list
-```
 
 To build an individual recipe and its dependencies, do the following:
 
-```
     cerbero build <recipe_name>
-```
 
 Or to build or force a rebuild of a recipe without building its
 dependencies use:
 
-```
     cerbero buildone <recipe_name>
-```
 
 To wipe everything and start from scratch:
 
-```
     cerbero wipe
-```
 
 Once built, the output of the recipes will be installed at the prefix
 defined in the Cerbero configuration file `$HOME/.cerbero/cerbero.cbc`
@@ -155,15 +153,13 @@ can be very slow on Windows, so if you only need to rebuild a single
 project (eg: gst-plugins-good to patch qtdemux) there is a much faster
 way of doing it. You will need to follow the steps detailed in this
 page, but skipping the step "**Build the SDK**", and installing the
-SDK's development files as explained in [Installing the
+SDK's development files as explained in [Installing the SDK].
-SDK](Installing+the+SDK.markdown).
 
 By default, Cerbero uses as prefix a folder in the user directory with
-the following schema ~/cerbero/dist/$platform\_$arch, but for the SDK we
+the following schema \~/cerbero/dist/$platform\_$arch, but for the SDK
-must change this prefix to use its installation directory. This can be
+we must change this prefix to use its installation directory. This can
-done with a custom configuration file named *custom.cbc*:
+be done with a custom configuration file named *custom.cbc*:
 
-```
     # For Windows x86
     prefix='/c/gstreamer/1.0/x86/'
 
@@ -175,33 +171,25 @@ prefix='/c/gstreamer/1.0/x86/'
 
     # For OS X
     #prefix='/Library/Frameworks/GStreamer.framework/Versions/1.0'
-```
 
 The prefix path might not be writable by your current user. Make sure
 you fix it before, for instance with:
 
-```
     $ sudo chown -R <username> /Library/Frameworks/GStreamer.framework/
-```
 
 Cerbero has a shell command that starts a new shell with all the
 environment set up to target the SDK. You can start a new shell using
 the installation prefix defined in *custom.cbc *with the following
 command:
 
-```
     $ cerbero -c custom.cbc shell
-```
 
-Once you are in Cerbero's shell you can compile new
+Once you are in Cerbero's shell you can compile new projects targeting
-projects targeting the SDK using the regular build
+the SDK using the regular build process:
-process:
 
-```
     $ git clone -b sdk-0.10.31 git://anongit.freedesktop.org/gstreamer-sdk/gst-plugins-good; cd gst-plugins-good
     $ sh autogen.sh --disable-gtk-doc --prefix=<prefix>
     $ make -C gst/isomp4
-```
 
 ### Cross-compilation of the SDK
 
@@ -217,9 +205,7 @@ You can cross-compile the SDK for Android from a Linux host using the
 configuration file `config/cross-android.cbc`. Replace all the previous
 commands with:
 
-```
     cerbero -c config/cross-android.cbc <command>
-```
 
 #### Windows
 
@@ -230,21 +216,28 @@ only be created from Windows.
 
 Replace all the above commands for Windows 32bits with:
 
-```
     cerbero -c config/cross-win32.cbc <command>
-```
 
 Or with using the following for Windows 64bits:
 
-```
     cerbero -c config/cross-win64.cbc <command>
-```
 
 #### iOS
 
 To cross compile for iOS from OS X, use the configuration file
 `config/cross-ios-universal.cbc`. Replace all previous commands with:
 
-```
     cerbero -c config/cross-ios-universal.cbc <command>
-```
+
+  [Warning]: images/icons/emoticons/warning.png
+  [Python 2.7]: http://www.python.org/getit/releases/2.7/
+  [Git]: http://code.google.com/p/msysgit/downloads/list?q=full+installer+official+git
+  [Msys/MinGW]: https://sourceforge.net/projects/mingw/files/Installer/mingw-get-inst/
+  [CMake]: http://www.cmake.org/cmake/resources/software.htm
+  [Yasm]: http://yasm.tortall.net/Download.html
+  [WiX 3.5]: http://wix.codeplex.com/releases/view/60102
+  [Microsoft SDK 7.1]: http://www.microsoft.com/en-us/download/details.aspx?id=8279
+  [Windows Driver Kit 7.1.0]: http://msdn.microsoft.com/en-us/windows/hardware/hh852365
+  [XCode]: https://developer.apple.com/devcenter/ios/index.action#downloads
+  [here]: http://www.freedesktop.org/software/gstreamer-sdk/cerbero.cbc.template
+  [Installing the SDK]: Installing+the+SDK.markdown