Stylus web service makefile example

Makefile

STYLES = $(wildcard stylesheets/*.styl)
CSS = $(STYLES:.styl=.css)
COMPRESSED = $(CSS:.css=.min.css)

all: $(CSS)

style.min.css: $(COMPRESSED)
	@cat $^ > $@

%.css: %.styl
	@echo ... $<
	@curl -s -F style=@$< http://styl.herokuapp.com > $@

%.min.css: %.styl
	@echo ... $<
	@curl -s -F style=@$< http://styl.herokuapp.com?compress > $@

clean:
	rm -f $(CSS)
	rm -f $(COMPRESSED)

.PHONY: clean

$ time make
... stylesheets/forms.styl
... stylesheets/main.styl

real    0m1.489s
user    0m0.073s
sys 0m0.016s