DOOMED/Makefile at main · DylanDeraed/DOOMED · GitHub

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# Makefile for DOOMED Game Project
# C++ Game with OpenGL/GLUT

# Compiler and flags
CXX = g++
CXXFLAGS = -std=c++17 -Wall -Wextra -O2

# Platform detection
UNAME_S := $(shell uname -s)

# Platform-specific settings
ifeq ($(UNAME_S),Darwin) # macOS
	INCLUDES = -I/opt/homebrew/include -I/usr/local/include
	LIBS = -framework OpenGL -framework GLUT
	LIBDIRS = -L/opt/homebrew/lib -L/usr/local/lib
endif

ifeq ($(UNAME_S),Linux)
	INCLUDES = -I/usr/include
	LIBS = -lGL -lglut -lGLU -lalut -lopenal -lpthread
	LIBDIRS = -L/usr/lib -L/usr/local/lib
endif

# Directories
SRCDIR = classes
OBJDIR = obj
BINDIR = bin

# Target executable
TARGET = $(BINDIR)/doomed


# Source files
SOURCES = $(wildcard $(SRCDIR)/*.cpp)
OBJECTS = $(SOURCES:$(SRCDIR)/%.cpp=$(OBJDIR)/%.o)
OBJECTS := $(OBJECTS:$(SRCDIR)/%.mm=$(OBJDIR)/%.o)

# Header dependencies
HEADERS = $(wildcard $(SRCDIR)/*.hpp $(SRCDIR)/*.h)

# Create directories if they don't exist
$(shell mkdir -p $(OBJDIR) $(BINDIR))

# Default target
all: $(TARGET)

# Link the executable
$(TARGET): $(OBJECTS)
	@echo "Linking $(TARGET)..."
	$(CXX) $(OBJECTS) -o $@ $(LIBDIRS) $(LIBS)
	@echo "Build successful! Executable: $(TARGET)"

# Compile C++ source files
$(OBJDIR)/%.o: $(SRCDIR)/%.cpp $(HEADERS)
	@echo "Compiling $<..."
	$(CXX) $(CXXFLAGS) $(INCLUDES) -c $< -o $@


# Main source file (if it exists in root directory)
main.o: main.cpp $(HEADERS)
	$(CXX) $(CXXFLAGS) $(INCLUDES) -c main.cpp -o main.o

# If main.cpp is in root directory
ifneq (,$(wildcard main.cpp))
$(TARGET): main.o $(OBJECTS)
	@echo "Linking $(TARGET) with main.cpp..."
	$(CXX) main.o $(OBJECTS) -o $@ $(LIBDIRS) $(LIBS)
endif

# Clean build files
clean:
	@echo "Cleaning build files..."
	rm -rf $(OBJDIR) $(BINDIR) main.o
	@echo "Clean complete."

# Clean and rebuild
rebuild: clean all

# Run the game
run: $(TARGET)
	./$(TARGET)

# Install dependencies (macOS with Homebrew)
install-deps-mac:
	@echo "Installing dependencies for macOS..."
	brew install glfw3 freeglut

# Install dependencies (Ubuntu/Debian)
install-deps-linux:
	@echo "Installing dependencies for Linux..."
	sudo apt-get update
	sudo apt-get install build-essential libgl1-mesa-dev libglu1-mesa-dev freeglut3-dev libopenal-dev libalut-dev

# Debug build
debug: CXXFLAGS += -g -DDEBUG
debug: $(TARGET)

# Release build
release: CXXFLAGS += -O3 -DNDEBUG
release: $(TARGET)

# Show help
help:
	@echo "Available targets:"
	@echo "  all          - Build the game (default)"
	@echo "  clean        - Remove build files"
	@echo "  rebuild      - Clean and build"
	@echo "  run          - Build and run the game"
	@echo "  debug        - Build with debug symbols"
	@echo "  release      - Build optimized release version"
	@echo "  install-deps-mac   - Install dependencies on macOS"
	@echo "  install-deps-linux - Install dependencies on Linux"
	@echo "  help         - Show this help message"

# Phony targets
.PHONY: all clean rebuild run debug release help install-deps-mac install-deps-linux

# Print variables for debugging
print-%:
	@echo $* = $($*)