all:
	@echo ---
	@echo
	@echo DO NOT build this unless you really know what you are doing.
	@echo
	@echo If you rebuild the client, the checksums on the server-side will not match.
	@echo The checksums need to be changed manually, and rebuilding the server takes
	@echo around 30 minutes.
	@echo
	@echo If you really need to do it, enter either the server or the client directory
	@echo and run make there.
	@echo Ideally it should be rebuild on Ubuntu 17.10.
	@echo
	@echo ---

