HC = ghc
HC_MAKE = $(HC) -Wall --make $< -o $@ -main-is $(notdir $@) $(HC_OPTIONS)
EXAMPLES=Examples TupleExample Alarm AlarmSpecialized AlarmMapValue
SCREENSHOT_DIR=screenshots

all:$(EXAMPLES)

%: %.hs
	$(HC_MAKE)

Examples:Examples.hs TupleExample.hs

.PHONY: clean remake

remake:clean all
clean:
	- rm *.hi *.o *~ $(EXAMPLES)

define makeScreenshot
	echo "Doing $(1) screenshot"
	./$(1) &
	sleep 2 && import -frame -window $(2) $(SCREENSHOT_DIR)/$(1)Screenshot.png
	killall $(1)
endef

screenshots: all
	- rm -rf $(SCREENSHOT_DIR)
	mkdir $(SCREENSHOT_DIR)
	$(call makeScreenshot,TupleExample,"Tuple Example")
	$(call makeScreenshot,Alarm,"Alarm Example")
	$(call makeScreenshot,AlarmSpecialized,"Alarm Specialized Example")
	$(call makeScreenshot,AlarmMapValue,"Alarm Map Value")