我看到有一个关于在 python 中安装 levenshtein 的类似问题，但被另一个用户指示启动我自己的，所以就这样了。
我正在运行 Windows 8 64 位。当我尝试安装 Levenshtein 时，出现以下错误。
C:\Python27\Lib\site-packages\python-Levenshtein-0.10.2>python setup.py install
running install
running bdist_egg
running egg_info
writing requirements to python_Levenshtein.egg-info\requires.txt
writing python_Levenshtein.egg-info\PKG-INFO
writing namespace_packages to python_Levenshtein.egg-info\namespace_packages.txt
writing top-level names to python_Levenshtein.egg-info\top_level.txt
writing dependency_links to python_Levenshtein.egg-info\dependency_links.txt
writing entry points to python_Levenshtein.egg-info\entry_points.txt
reading manifest file 'python_Levenshtein.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*' under directory 'docs'
warning: no previously-included files matching '*pyc' found anywhere in distribu
tion
warning: no previously-included files matching '.project' found anywhere in dist
ribution
warning: no previously-included files matching '.pydevproject' found anywhere in
distribution
writing manifest file 'python_Levenshtein.egg-info\SOURCES.txt'
installing library code to build\bdist.win32\egg
running install_lib
running build_ext
building 'Levenshtein' extension
error: Unable to find vcvarsall.bat
我被指示安装安装工具，我已经完成了。也
从http://www.microsoft.com/en-us/download/details.aspx?id=6506下载 vcsetup.exe运行它
完成后打开你的 command.exe
输入 :easy_install python-Levenshtein （假设你已经有 setuptools）
但是，当我键入“easy_install”时，我收到以下消息。我也对措辞感到困惑。我应该指向 setup.py 吗？
C:\Python27\Lib\site-packages\python-Levenshtein-0.10.2>easy_install python-Leve
nshtein
'easy_install' is not recognized as an internal or external command,
operable program or batch file.