makefile

CXX      := -g++
CXXFLAGS := -pedantic-errors -Wall -Wextra -Werror -std=c++17
LDFLAGS  := -L/usr/lib -lstdc++ -lm
BUILD    := ./build
OBJ_DIR  := $(BUILD)/obj
APP_DIR  := $(BUILD)/apps
TARGET   := regolit_main.run
INCLUDE  := -Iinclude/
SRC 	 := $(wildcard src/*.cpp)
OBJECTS  := $(SRC:%.cpp=$(OBJ_DIR)/%.o)

all: main #readdata

main: build $(APP_DIR)/$(TARGET)
$(OBJ_DIR)/%.o: %.cpp
	@mkdir -p $(@D)
	$(CXX) $(CXXFLAGS) $(INCLUDE) -o $@ -c $<

$(APP_DIR)/$(TARGET): $(OBJECTS)
	@mkdir -p $(@D)
	$(CXX) $(CXXFLAGS) $(INCLUDE) $(LDFLAGS) -o $(APP_DIR)/$(TARGET) $(OBJECTS)

.PHONY: all tests build clean debug release

build:
	@mkdir -p $(APP_DIR)
	@mkdir -p $(OBJ_DIR)

debug: CXXFLAGS += -DDEBUG -g
debug: all

release: CXXFLAGS += -O2
release: all

clean:
	-@rm -rvf $(OBJ_DIR)/*
	-@rm -rvf $(APP_DIR)/*
	-@rm "log/log.txt"
	-@rm "output/"*