# If called with only a single argument, will print nothing in quiet mode.
quiet-command = $(if $(V),$1,$(if $(2),@printf " %-7s %s\n" $2 $3 && $1, @$1))
+MAKEFLAGS += $(if $(V),,--no-print-directory --quiet)
+
# cc-option
# Usage: CFLAGS+=$(call cc-option, -falign-functions=0, -malign-functions=0)