PIP_OPTIONS := --extra-index-url=https://pypi.auf.org/
FREEZE_OPTIONS := --exclude-requirements seeds/squeeze.txt
TARGET := django_auf django_latest django_14 django_13 django_auf_dev # squeeze wheezy

all: $(TARGET)

requirements/%.txt: seeds/%.txt
	mkdir -p requirements/
	freeze-requirements freeze $< -m $@ $(FREEZE_OPTIONS)

sdk/%: requirements/%.txt
	pip install -r $< -t $@ $(PIP_OPTIONS) --no-deps
	# FIXME
	touch sdk/auf/auf/__init__.py || true
	touch sdk/auf/auf/django/__init__.py || true

%: sdk/%
	mkdir -p sdk/

.PRECIOUS: requirements/%.txt sdk/%

clean:
	rm -rf sdk/

.PHONY: all clean