So that module Android.mk does not need to include it manually.
Also with this change, CL like https://android-git.corp.google.com/g/57887 is not needed.
Change-Id: I68fa73a00c76eb37a8142f35d7eeef79cf53c09b
LOCAL_C_INCLUDES += $(TOPDIR)$(LOCAL_PATH) $(intermediates) $(base_intermediates)
+ifndef LOCAL_NDK_VERSION
+ LOCAL_C_INCLUDES += $(JNI_H_INCLUDE)
+endif
+
$(all_objects) : | $(LOCAL_GENERATED_SOURCES)
ALL_C_CPP_ETC_OBJECTS += $(all_objects)