在没有打包CX_freeze的情况下使用egg和构建应用程序的依赖关系

Question

我有一个在OS X上构建.app文件的setup.py脚本，但是我需要包含随pip一起安装的pyusb。它位于/Library/Python/2.7/site-packagespyusb-1.0.0a3-py2.7.egg我能够在我的应用程序中使用它，但是当我尝试构建并运行它时，它不包括这种依赖性。我的设置脚本如下：

application_title = "software" #what you want to application to be called
main_python_file = "./src/main.py" #the name of the python file you use to run the program

import sys
from cx_Freeze import setup, Executable

base = None
if sys.platform == "win32":
    base = "Win32GUI"

includes = ["atexit","re"]

setup(
    name = application_title,
    version = "0.1",
    description = "Description",
    options = {"build_exe" : {"includes" : includes }},
    executables = [Executable(main_python_file, base = base)])

我已经看到了adding pkg_resources to my includes的答案，但是根据我的尝试，这没有成功。那么我需要在我的应用程序文件中包含pyusb。