ADDITIONAL_MAKE_CLEAN_FILES¶
在 3.15 版之後被棄用: 請改用 ADDITIONAL_CLEAN_FILES。
Additional files to remove during the clean stage.
A semicolon-separated list of files that will be
removed as a part of the make clean target.
Arguments to ADDITIONAL_MAKE_CLEAN_FILES may use
generator expressions.
This property only works for the Makefile generators. It is ignored on other generators.