define all-cpp-files-under
$(patsubst ./%,%,
$(shell cd $(LOCAL_PATH) ;
find $(1) -name "*.cpp" -and -not -name ".*" -and -not -name "CCEditBoxImplWindow.cpp")
)
endef
define all-subdir-cpp-files
$(call all-cpp-files-under,../../Classes)
endef
LOCAL_SRC_FILES += $(call all-subdir-cpp-files)