WABT_DIR := /home/johan/Sources/github.com/WebAssembly/wabt

WAT2WASM := $(WABT_DIR)/bin/wat2wasm
WASM2C := $(WABT_DIR)/bin/wasm2c

%.wat: %.py py2wasm/*.py
	python3.8 -m py2wasm $< $@

%.wasm: %.wat
	$(WAT2WASM) $^ -o $@

%.c: %.wasm
	$(WASM2C) $^ -o $@

# %.exe: %.c
# 	cc $^ -o $@ -I $(WABT_DIR)/wasm2c

server:
	python3.8 -m http.server

test: venv/.done
	WAT2WASM=$(WAT2WASM) venv/bin/pytest tests $(TEST_FLAGS)

lint: venv/.done
	venv/bin/pylint py2wasm

typecheck: venv/.done
	venv/bin/mypy --strict py2wasm

venv/.done: requirements.txt
	python3.8 -m venv venv
	venv/bin/python3 -m pip install -r $^
	touch $@