mac安装virtualenv后创建目录virtualenv test出错，提示如下，

Question

mac安装virtualenv后创建目录virtualenv test出错，提示如下，请大神帮忙看看，感激不尽！
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/bin/virtualenv", line 11, in
sys.exit(main())
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenv.py", line 711, in main
symlink=options.symlink)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenv.py", line 924, in create_environment
site_packages=site_packages, clear=clear, symlink=symlink))
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenv.py", line 1131, in install_python
copy_required_modules(home_dir, symlink)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenv.py", line 1061, in copy_required_modules
dst_filename = change_prefix(filename, dst_prefix)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenv.py", line 1035, in change_prefix
(filename, prefixes)
AssertionError: Filename /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/readline.so does not start with any of these prefixes: ['/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python', '/Users/wangchaowei/Library/Python/2.7/lib/python/site-packages', '/Users/wangchaowei/.local/lib/python/2.7/site-packages', '/Users/wangchaowei/Library/Python/2.7/site-packages', '/Library/Frameworks/Python.framework/Versions/2.7', '/Library/Python/2.7/site-packages']

Answer 1

http://blog.sina.com.cn/s/blog_66645cef0102w9uy.html