不能在MacOS 10.12.4上安装带有pip的mysql-python

Question

运行pip install mysql-python时收到以下错误

Collecting mysql-python
  Using cached MySQL-python-1.2.5.zip
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/b_/xh05hxwd0lzc3rm858jsypdc0000gn/T/pip-build-AWDYaP/mysql-python/setup.py", line 17, in <module>
        metadata, options = get_config()
      File "setup_posix.py", line 53, in get_config
        libraries = [ dequote(i[2:]) for i in libs if i.startswith(compiler_flag("l")) ]
      File "setup_posix.py", line 8, in dequote
        if s[0] in "\"'" and s[0] == s[-1]:
    IndexError: string index out of range

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/b_/xh05hxwd0lzc3rm858jsypdc0000gn/T/pip-build-AWDYaP/mysql-python/

我按照这篇文章中的说明重新安装setuptools，我已经从https://www.python.org/重新安装了Python

其中 -一条蟒蛇给

/Library/Frameworks/Python.framework/Versions/2.7/bin/python
/usr/local/bin/python
/usr/bin/python

该错误似乎是在安装MacOS 10.12.4更新后出现的

Answer 1

这对我有用（macOS莫哈韦10.14.2）：

brew install mysql@5.7
brew link --force mysql@5.7
brew install mysql-client
LDFLAGS=-L/usr/local/opt/openssl/lib pip install mysql-python

Answer 2

如果您仍然失败，例如“mysql-python的构建轮失败”，请尝试

LDFLAGS=-L/usr/local/opt/openssl/lib pip install mysql-python

这对我来说很有吸引力。

Answer 3

用这个解决了

brew install mysql
pip install MySQL-python