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