infected_@utopic-mate:/mnt/Building/slim$ make installclean
build/core/main.mk:45: ********************************************************************************
build/core/main.mk:46: *  You are using version 4.0 of make.
build/core/main.mk:47: *  Android can only be built by versions 3.81 and 3.82.
build/core/main.mk:48: *  see https://source.android.com/source/download.html
build/core/main.mk:49: ********************************************************************************