fizzbuzz in GNU make

Makefile

include gmsl-1.1.2/gmsl
# ^ Thank you Mr. Make

three := $(call int_encode,3)
five := $(call int_encode,5)

start := $(call int_encode,1)
stop := $(call int_encode,100)


int_remainder = $(__gmsl_tr2)$(strip $(if $2,                                 \
                 $(if $(call int_gte,$1,$2),                                  \
                     $(call int_remainder,$(call int_subtract,$1,$2),$2),$1), \
                 $(call __gmsl_error,Division by zero)))


fizz = $(if $(call int_eq,$(call int_remainder,$1,$(three))),Fizz,)
buzz = $(if $(call int_eq,$(call int_remainder,$1,$(five))),Buzz,)


fizzbuzz = $(if $(call fizz,$1)$(call buzz,$1),                               \
  	$(call fizz,$1)$(call buzz,$1),                               \
		$(call int_decode,$1))


main = $(info $(call fizzbuzz,$1))                                            \
       $(if $(call int_gte,$1,$2),                                            \
            ,                                                                 \
	    $(call main,$(call int_inc,$1),$2))


.PHONY: all
all: ; @echo $(call main,$(start),$(stop))

http://www.cmcrossroads.com/article/learning-gnu-make-functions-arithmetic