NAME=vriscv
CC=gcc
CFLAGS=-O3 -Wall -I src
LDFLAGS=-lpthread
BUILD_DIR=build

C_FILES := $(shell find src/ -name '*.c')

all: $(BUILD_DIR)/$(NAME)

# Top-level targets
$(BUILD_DIR)/$(NAME): $(C_FILES) | $(BUILD_DIR)
	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)

# Build directory
$(BUILD_DIR):
	mkdir -p $(BUILD_DIR)

# Phony targets
.PHONY: clean
clean:
	rm -rf $(BUILD_DIR)

.PHONY: run
.SILENT: run
run: all
	./$(BUILD_DIR)/$(NAME)

.PHONY: tests
.SILENT: tests
tests: all
	make -C tests