.PHONY: all libcsv test tests clean all: libcsv libcsv tests: $(MAKE) -C $@ test: tests tests/bin/tester --gtest_shuffle clean: $(MAKE) -C libcsv clean $(MAKE) -C tests clean # Testdaten: https://excelbianalytics.com/wp/downloads-18-sample-csv-files-data-sets-for-testing-sales/