TARGET := bot

# Directories
SRC_DIR := src
INC_DIR := include
WREN_DIR := lib/wren

# --- Compiler / Flags ---
CC := gcc
CFLAGS := -I$(INC_DIR) -I$(WREN_DIR) -Wall -Wextra -O2
LDFLAGS := -L$(WREN_DIR) -Wl,-rpath,$(WREN_DIR) -lwren -ldiscord -lcurl -lpthread

# --- Automatic Source & Object Discovery ---
SRC := $(shell find $(SRC_DIR) -type f -name '*.c')
OBJ := $(SRC:.c=.o)

# --- Default Target ---
all: $(TARGET)

# Link all objects into final binary
$(TARGET): $(OBJ)
	@echo "🔗 Linking $(TARGET)"
	$(CC) $(OBJ) -o $@ $(LDFLAGS)

# Compile each C source file into an object
%.o: %.c
	@echo "🧱 Compiling $<"
	$(CC) $(CFLAGS) -c $< -o $@

# --- Utility Targets ---
run: all
	./$(TARGET)

clean:
	@echo "🧹 Cleaning build files"
	rm -f $(OBJ) $(TARGET)

# --- Optional Debug Build ---
debug: CFLAGS += -g -DDEBUG
debug: clean all

.PHONY: all clean run debug