FONTARTS := $(sort \
		$(patsubst %.otf,%,\
		$(patsubst %.woff,%,\
		$(patsubst %.woff2,%,\
		$(wildcard *.woff2 *.woff *.otf)\
	))))
OTFS     := $(patsubst %,%.otf,$(FONTARTS))
WOFFS    := $(patsubst %,%.woff,$(FONTARTS))
WOFF2S   := $(patsubst %,%.woff2,$(FONTARTS))
FONTS    := $(OTFS) $(WOFFS) $(WOFF2S)
CACHES   := $(patsubst %,%.fc,$(FONTS))

all: fonts caches
.PHONY: all

fonts: $(FONTS)
.PHONY: all

caches: $(CACHES)
.PHONY: all
	
%.woff: %.otf
	sfnt2woff-zopfli "$<"

%.woff2: %.otf
	woff2_compress "$<"

%.otf.fc: %.otf fc.format
	> "$@" LANG=C LC_NUMERIC=C fc-scan --format "$$(cat fc.format)" "$<"

%.woff.fc: %.woff fc.format
	> "$@" LANG=C LC_NUMERIC=C fc-scan --format "$$(cat fc.format)" "$<"

%.woff2.fc: %.woff.fc
	cp "$<" "$@"