-<directory name="reactos">
- <xi:include href="reactos/reactos.rbuild" />
-</directory>
-<directory name="dxsdk">
- <xi:include href="dxsdk/dxsdk.rbuild" />
-</directory>
-<directory name="psdk">
- <xi:include href="psdk/psdk.rbuild" />
-</directory>
+<?xml version="1.0"?>
+<!DOCTYPE group SYSTEM "../tools/rbuild/project.dtd">
+<group xmlns:xi="http://www.w3.org/2001/XInclude">
+ <directory name="reactos">
+ <xi:include href="reactos/reactos.rbuild" />
+ </directory>
+ <directory name="dxsdk">
+ <xi:include href="dxsdk/dxsdk.rbuild" />
+ </directory>
+ <directory name="psdk">
+ <xi:include href="psdk/psdk.rbuild" />
+ </directory>
+</group>