如何将静态文件包含到setuptools-python包

我想包括 ./static/data.txt 到 setuptools ,这是我的代码:

# setup.py
import os,glob
from setuptools import setup,find_packages

setup(
    name = "PotatoProject",
    version = "0.1.1",
    author = "Master Splinter",
    author_email = "splinter@initech.com",
    description = ("The potatoproject!"),
    url = 'http://www.google.com',
    license = "BSD",

    # adding packages
    packages=find_packages('src'),
    package_dir = {'':'src'},

    # trying to add files...
    include_package_data = True,
    package_data = {
        '': ['*.txt'],
        '': ['static/*.txt'],
        'static': ['*.txt'],
    },

    scripts=['src/startPotato'],
    classifiers=[
        "Development Status :: 3 - Alpha",
        "Topic :: Utilities",
        "License :: OSI Approved :: BSD License",
    ],
)

文件系统:

.
├── setup.py
└── src
    ├── distutils_setup.py
    ├── Potato
    │   ├── __init__.py
    │   ├── potatoData.txt
    │   └── printer.py
    ├── startPotato
    ├── static
    │   └── data.txt
    └── Tomato
        ├── big.py
        └── __init__.py

运行时的输出: python setup.py sdist

running sdist
running egg_info
creating src/PotatoProject.egg-info
writing src/PotatoProject.egg-info/PKG-INFO
writing top-level names to src/PotatoProject.egg-info/top_level.txt
writing dependency_links to src/PotatoProject.egg-info/dependency_links.txt
writing manifest file 'src/PotatoProject.egg-info/SOURCES.txt'
reading manifest file 'src/PotatoProject.egg-info/SOURCES.txt'
writing manifest file 'src/PotatoProject.egg-info/SOURCES.txt'
warning: sdist: standard file not found: should have one of README, README.txt

creating PotatoProject-0.1.1
creating PotatoProject-0.1.1/src
creating PotatoProject-0.1.1/src/Potato
creating PotatoProject-0.1.1/src/PotatoProject.egg-info
creating PotatoProject-0.1.1/src/Tomato
making hard links in PotatoProject-0.1.1...
hard linking setup.py -> PotatoProject-0.1.1
hard linking src/startPotato -> PotatoProject-0.1.1/src
hard linking src/Potato/__init__.py -> PotatoProject-0.1.1/src/Potato
hard linking src/Potato/printer.py -> PotatoProject-0.1.1/src/Potato
hard linking src/PotatoProject.egg-info/PKG-INFO -> PotatoProject-0.1.1/src/PotatoProject.egg-info
hard linking src/PotatoProject.egg-info/SOURCES.txt -> PotatoProject-0.1.1/src/PotatoProject.egg-info
hard linking src/PotatoProject.egg-info/dependency_links.txt -> PotatoProject-0.1.1/src/PotatoProject.egg-info
hard linking src/PotatoProject.egg-info/top_level.txt -> PotatoProject-0.1.1/src/PotatoProject.egg-info
hard linking src/Tomato/__init__.py -> PotatoProject-0.1.1/src/Tomato
hard linking src/Tomato/big.py -> PotatoProject-0.1.1/src/Tomato
Writing PotatoProject-0.1.1/setup.cfg
creating dist
Creating tar archive
removing 'PotatoProject-0.1.1' (and everything under it)

并且没有添加txt!不 static/data.txt 也没有 Potato/potatoData.txt 。。。

我错过了什么?!