add sound trigger native service

Change-Id: I0cd954c1c7d28a334e786d0004431d4f6a1227ec
diff --git a/media/mediaserver/Android.mk b/media/mediaserver/Android.mk
index 786bf0d..3a280f0 100644
--- a/media/mediaserver/Android.mk
+++ b/media/mediaserver/Android.mk
@@ -25,7 +25,8 @@
 	libmediaplayerservice \
 	libutils \
 	liblog \
-	libbinder
+	libbinder \
+	libsoundtriggerservice
 
 LOCAL_STATIC_LIBRARIES := \
 	libregistermsext
@@ -36,7 +37,8 @@
     frameworks/av/services/audioflinger \
     frameworks/av/services/audiopolicy \
     frameworks/av/services/camera/libcameraservice \
-    $(call include-path-for, audio-utils)
+    $(call include-path-for, audio-utils) \
+    frameworks/av/services/soundtrigger
 
 LOCAL_MODULE:= mediaserver
 LOCAL_32_BIT_ONLY := true