.PHONY: all build release debug clean test coverage lint install uninstall

NIM := nim
NIM_FLAGS := --hints:off --warnings:off
SRC_DIR := src
BIN_DIR := bin
TEST_DIR := tests
BUILD_DIR := build

SOURCES := $(shell find $(SRC_DIR) -name '*.nim')
TESTS   := $(shell find $(TEST_DIR) -name '*.nim')
OBJECTS := $(patsubst $(SRC_DIR)/%.nim,$(BUILD_DIR)/%.o,$(SOURCES))

BINARY := $(BIN_DIR)/nimcheck

all: build

$(BIN_DIR):
	mkdir -p $(BIN_DIR)

$(BUILD_DIR):
	mkdir -p $(BUILD_DIR)

$(BUILD_DIR)/%.o: $(SRC_DIR)/%.nim | $(BUILD_DIR)
	$(NIM) compile --compileOnly -d:release -o:$@ $<

$(BINARY): $(OBJECTS) | $(BIN_DIR)
	$(NIM) compile -d:release --out:$(BINARY) $(SRC_DIR)/nimcheck.nim

build: $(BINARY)

release:
	$(NIM) compile -d:release --opt:speed --passC:-flto --passL:-flto \
		--out:$(BINARY) $(SRC_DIR)/nimcheck.nim

debug:
	$(NIM) compile -d:debug --lineDir:on --stacktrace:on \
		--out:$(BINARY) $(SRC_DIR)/nimcheck.nim

test: build
	$(NIM) compile --run $(TEST_DIR)/test_all.nim

coverage:
	$(NIM) compile --run -d:coverage $(TEST_DIR)/test_all.nim

lint:
	$(NIM) check $(SRC_DIR)/nimcheck.nim

clean:
	rm -rf $(BIN_DIR) $(BUILD_DIR)
	find . -name 'nimcache' -type d -exec rm -rf {} + 2>/dev/null || true

install: release
	install -m 755 $(BINARY) /usr/local/bin/nimcheck

uninstall:
	rm -f /usr/local/bin/nimcheck