CXX = g++
CXXFLAGS = -std=c++17 -Wall -Isrc
LDFLAGS = -lgroundvm

BUILD_DIR = build
SRC_DIR = src

PREFIX ?= /usr/local
BINDIR = $(PREFIX)/bin
LIBDIR = /usr/lib

SRCS = $(SRC_DIR)/main.cpp $(SRC_DIR)/argparser.cpp $(SRC_DIR)/lexer.cpp $(SRC_DIR)/parser.cpp $(SRC_DIR)/error.cpp
OBJS = $(patsubst $(SRC_DIR)/%.cpp, $(BUILD_DIR)/%.o, $(SRCS))
TARGET = solstice

all: $(TARGET)

$(TARGET): $(OBJS)
	$(CXX) $(OBJS) -o $(TARGET) $(LDFLAGS)

$(BUILD_DIR)/%.o: $(SRC_DIR)/%.cpp | $(BUILD_DIR)
	$(CXX) $(CXXFLAGS) -c $< -o $@

install: $(TARGET)
	mkdir -p /usr/lib/solstice
	install -d $(BINDIR)
	install -m 755 $(TARGET) $(BINDIR)/$(TARGET)
	install -d $(LIBDIR)
	cp -r libs/* $(LIBDIR)/solstice

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

clean:
	rm -rf $(BUILD_DIR) $(TARGET)

.PHONY: all clean