diff --git a/libs/gui/Android.mk b/libs/gui/Android.mk
index c14c950..0a77317 100644
--- a/libs/gui/Android.mk
+++ b/libs/gui/Android.mk
@@ -5,8 +5,13 @@
 	IGraphicBufferConsumer.cpp \
 	IConsumerListener.cpp \
 	BitTube.cpp \
+	BufferItem.cpp \
 	BufferItemConsumer.cpp \
 	BufferQueue.cpp \
+	BufferQueueConsumer.cpp \
+	BufferQueueCore.cpp \
+	BufferQueueProducer.cpp \
+	BufferSlot.cpp \
 	ConsumerBase.cpp \
 	CpuConsumer.cpp \
 	DisplayEventReceiver.cpp \