diff --git a/reactos/lib/sdk/sdk.rbuild b/reactos/lib/sdk/sdk.rbuild
new file mode 100644
index 00000000000..5ac97481321
--- /dev/null
+++ b/reactos/lib/sdk/sdk.rbuild
@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<!DOCTYPE project SYSTEM "tools/rbuild/project.dtd">
+<group>
+    <directory name="crt">
+        <xi:include href="crt/crt.rbuild" />
+    </directory>
+    <directory name="dxguid">
+        <xi:include href="dxguid/dxguid.rbuild" />
+    </directory>
+    <directory name="nt">
+        <xi:include href="nt/nt.rbuild" />
+    </directory>
+    <directory name="strmiids">
+        <xi:include href="strmiids/strmiids.rbuild" />
+    </directory>
+    <directory name="uuid">
+        <xi:include href="uuid/uuid.rbuild" />
+    </directory>
+    <directory name="wdmguid">
+        <xi:include href="wdmguid/wdmguid.rbuild" />
+    </directory>
+</group>
+