bug 7253033 Add "exiting" state to remote audio submix module

Support receiving a parameter that sets the remote audio submix
 module in a state where the audio pipe will unblock any current
 write operation and not block anymore.

Change-Id: Ia3119cd79972afff0de24187dae627855a468ebf
diff --git a/modules/audio_remote_submix/Android.mk b/modules/audio_remote_submix/Android.mk
index 735215e..5f54902 100644
--- a/modules/audio_remote_submix/Android.mk
+++ b/modules/audio_remote_submix/Android.mk
@@ -24,6 +24,7 @@
 	frameworks/av/include/ \
 	frameworks/native/include/
 LOCAL_SHARED_LIBRARIES := liblog libcutils libutils libnbaio
+LOCAL_STATIC_LIBRARIES := libmedia_helper
 LOCAL_MODULE_TAGS := optional
 include $(BUILD_SHARED_LIBRARY)