SHELL=/bin/bash
BITREAD = build/tools/bitread
BITS2RBT = build/tools/bits2rbt/bits2rbt
TEST_DATA_PATH = lib/test_data

#FIXME Uncomment bits2rbt_bram_xc7 once https://github.com/SymbiFlow/prjxray/issues/1285 is fixed
BITS2RBT_TESTS = bits2rbt_xc7 #bits2rbt_bram_xc7

TESTS = $(BITS2RBT_TESTS)

bits2rbt_xc7_ARGS_1 = -part_file build/Series7/part.yaml -architecture Series7 -y -o build/xc7.bits -aux build/xc7.aux build/Series7/design.bit
bits2rbt_xc7_ARGS_2 = -arch Series7 -aux build/xc7.aux -o build/xc7.rbt build/xc7.bits
bits2rbt_xc7_TEST = diff <(tail -n +8 build/Series7/design.rbt) <(tail -n +8 build/xc7.rbt)

bits2rbt_bram_xc7_ARGS_1 = -part_file build/Series7/part.yaml -architecture Series7 -y -o build/bram_xc7.bits -aux build/bram_xc7.aux build/Series7/bram.bit
bits2rbt_bram_xc7_ARGS_2 = -arch Series7 -aux build/bram_xc7.aux -o build/bram_xc7.rbt build/bram_xc7.bits
bits2rbt_bram_xc7_TEST = diff <(tail -n +8 build/Series7/bram.rbt) <(tail -n +8 build/bram_xc7.rbt)

all: $(TESTS)

test_data: $(TEST_DATA_PATH)/ToolsTestData.tar.gz
	@echo "Unpacking test data"
	tar -zxf $< -C build

define bitread_test_tpl =
$(1): $(2) $(3) test_data
	@echo "Started test $(1)"
	$(2) $$($(1)_ARGS_1) > /dev/null && $(3) $$($(1)_ARGS_2) > /dev/null && $$($(1)_TEST); \
	RETVAL=$$$$? ; \
	if [ $$$$RETVAL -eq 0 ]; then \
		echo "$(1) PASS"; \
		true; \
	else \
		echo "$(1) FAIL"; \
		false; \
	fi

$(1)_clean:
	rm -rf build/*.frm build/*.aux build/*.bits build/*.rbt

endef
$(foreach test,$(BITS2RBT_TESTS),$(eval $(call bitread_test_tpl,$(test),$(BITREAD),$(BITS2RBT))))

clean: $(foreach test,$(TESTS),$(test)_clean)
	@true