LUA_VERSION := 5.3
LUA = lua$(LUA_VERSION)

SRC_DIR := src
OBJ_DIR := obj
BIN_DIR := bin

EXE := $(BIN_DIR)/out
OBJ_OUT_DIRS := obj/Main obj/LuaHandler
SRC := $(SRC_DIR)/Main/Main.cpp $(SRC_DIR)/LuaHandler/LuaHandler.cpp
OBJ := $(OBJ_DIR)/Main/Main.o $(OBJ_DIR)/LuaHandler/LuaHandler.o
CC := g++

CPPFLAGS := -I/usr/include/$(LUA) -Iinclude -MMD -MP
CFLAGS   := -Wall
LDFLAGS  := 
LDLIBS   := -l$(LUA) -ldl

.PHONY: all clean run

all: $(EXE)

run: $(EXE)
	@echo -e "\033[1m---> \033[1;35mRunning binary from $(EXE)\033[0m"
	@./$(EXE)

$(EXE): $(OBJ) | $(BIN_DIR)
	$(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@

$(OBJ_DIR)/%.o: $(SRC_DIR)/%.cpp | $(OBJ_DIR) $(OBJ_OUT_DIRS)
	$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@

$(BIN_DIR) $(OBJ_DIR) $(OBJ_OUT_DIRS):
	mkdir -p $@

clean:
	@$(RM) -rv $(BIN_DIR) $(OBJ_DIR)

-include $(OBJ:.o=.d)