function(wrap_tolua VAR)
if(NOT ARGN)
	message(SEND_ERROR "Error: wrap_tolua called without any files")
	return()
endif(NOT ARGN)

SET(INCL)
SET(${VAR})
FOREACH(FIL ${ARGN})
	GET_FILENAME_COMPONENT(ABS_FIL ${FIL} ABSOLUTE)
	GET_FILENAME_COMPONENT(FIL_WE ${FIL} NAME_WE)
	LIST(APPEND ${VAR} "${CMAKE_CURRENT_BINARY_DIR}/lib${FIL_WE}.c")

	ADD_CUSTOM_COMMAND( OUTPUT ${${VAR}} ${INCL} COMMAND ${APP_TOLUA} -n
		${FIL_WE} -o ${CMAKE_CURRENT_BINARY_DIR}/lib${FIL_WE}.c ${ABS_FIL} DEPENDS
		${ABS_FIL} COMMENT "Running tolua++ on ${FIL}"
		VERBATIM )

	SET_SOURCE_FILES_PROPERTIES(${${VAR}} ${INCL} PROPERTIES GENERATED TRUE)
ENDFOREACH(FIL)

SET(${VAR} ${${VAR}} PARENT_SCOPE)

endfunction(wrap_tolua)