build/make/target/product/generic_system.mks artifact path requirement. Offending entries:

报错信息：
build/make/core/artifact_path_requirements.mk:26: warning: ***.mk produces files inside build/make/target/product/generic_system.mks artifact path requirement.
Offending entries:
***
In file included from build/make/core/main.mk:1342:
build/make/core/artifact_path_requirements.mk:26: error: Build failed.
18:51:41 ckati failed with: exit status 1

解决方案：
https://blog.youkuaiyun.com/learnframework/article/details/123547033