diff --git a/libm/Android.mk b/libm/Android.mk
index 756c9ab..9c88798 100644
--- a/libm/Android.mk
+++ b/libm/Android.mk
@@ -202,6 +202,7 @@
 LOCAL_CFLAGS := $(libm_common_cflags)
 
 LOCAL_MODULE:= libm
+LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
 
 LOCAL_SYSTEM_SHARED_LIBRARIES := libc
 
@@ -221,6 +222,7 @@
 LOCAL_CFLAGS := $(libm_common_cflags)
 
 LOCAL_MODULE:= libm
+LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
 
 LOCAL_SYSTEM_SHARED_LIBRARIES := libc