pip 安装 MySQL-python

pip install MySQL-python

我正在尝试在 Mac OS 上为 Python 安装 MySQLdb。当我将 pip install MySQL-python shell returns 数字化为：

 Collecting MySQL-python
  Using cached https://files.pythonhosted.org/packages/a5/e9/51b544da85a36a68debe7a7091f068d802fc515a3a202652828c73453cad/MySQL-python-1.2.5.zip
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "", line 1, in 
      File "/private/var/folders/9h/2lp9kx993ygbrfk1lxr0sz500000gq/T/pip-install-7xyyBe/MySQL-python/setup.py", line 17, in 
        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/9h/2lp9kx993ygbrfk1lxr0sz500000gq/T/pip-install-7xyyBe/MySQL-python/

我能做什么？我到处搜索，但找不到答案。（我安装了 Python 2.7）

我修正了错误。如果有人遇到此错误，请按照以下步骤操作：

首先安装mysql连接器

brew install mysql-connector-c
1. 您必须修改 mysql_config 中的行（这是一个别名）
vim /usr/local/bin/mysql_config

（我真心考虑用文件编辑器打开mysql_config，你可以找到确切的文件夹在这里）

/usr/local/Cellar/mysql-connector-c/6.1.11/bin/
1. 替换这些行。
```
  # Create options 
  libs="-L$pkglibdir"
  libs="$libs -l "
```
应该是：
```
  
  # Create options 
  libs="-L$pkglibdir"
  libs="$libs -lmysqlclient -lssl -lcrypto"
```
1. 设置环境变量
brew info openssl

它会告诉需要什么
```
 For compilers to find this software you may need to set:
      LDFLAGS:  -L/usr/local/opt/openssl/lib
      CPPFLAGS: -I/usr/local/opt/openssl/include
  For pkg-config to find this software you may need to set:
      PKG_CONFIG_PATH: /usr/local/opt/openssl/lib/pkgconfig
```
1. 然后就可以安装了MySQL
pip install MySQL-python
1. 您可以测试是否安装了 MySQL：
python -c "import MySQLdb"

希望这对你也有用！

pip 安装 MySQL-python

pip install MySQL-python

python

macos

mysql-python