.PHONY: all lib test tests clean

all: lib

lib tests:
	$(MAKE) -C $@

test: tests
	build/tester

clean:
	$(MAKE) -C lib clean
	$(MAKE) -C tests clean
	rm -rf build

# Testdaten: https://excelbianalytics.com/wp/downloads-18-sample-csv-files-data-sets-for-testing-sales/