输出目录用得最多，所以先总结输出目录
/core/envsetup.mk
TARGET_OUT out/target/product/aeon6735_65c_s_l1/system
PRODUCT_OUT
TARGET_OUT_INTERMEDIATES out/target/product/aeon6735_65c_s_l1/obj
TARGET_OUT_INTERMEDIATE_LIBRARIES 诸如 out/target/product/aeon6735_65c_s_l1/obj/lib
TARGET_OUT_COMMON_INTERMEDIATES