HACK: Modify .mk files to avoid strict compiler errors

Change-Id: I95dd11f96d8aaad31078b599eca1745be912b488
diff --git a/voice_processing/Android.mk b/voice_processing/Android.mk
index a5ff764..8a853b6 100644
--- a/voice_processing/Android.mk
+++ b/voice_processing/Android.mk
@@ -22,4 +22,15 @@
 
 LOCAL_CFLAGS += -fvisibility=hidden
 
+LOCAL_CFLAGS += -Wno-unused-variable
+LOCAL_CFLAGS += -Wno-sign-compare
+LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += -Wno-unused-label
+LOCAL_CFLAGS += -Wno-gnu-designator
+LOCAL_CFLAGS += -Wno-typedef-redefinition
+LOCAL_CFLAGS += -Wno-shorten-64-to-32
+LOCAL_CFLAGS += -Wno-tautological-compare
+LOCAL_CFLAGS += -Wno-unused-function
+LOCAL_CFLAGS += -Wno-unused-local-typedef
+
 include $(BUILD_SHARED_LIBRARY)