pip安装MySQL-python

Question

我正在尝试在Mac OS上安装MySQLdb for Python.当我数字pip install MySQL-pythonshell返回到这个:

 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)

Answer 1

我修正了错误.如果有人有这个错误,请按照以下步骤操作:

1. 首先安装mysql连接器

   brew安装mysql-connector-c

   2. 你必须修改mysql_config中的行(这是一个别名)

   vim/usr/local/bin/mysql_config

   (我真诚地考虑用文件编辑器打开mysql_config,你可以在这里找到确切的文件夹)

   /usr/local/Cellar/mysql-connector-c/6.1.11/bin/

   3. 替换这些行.

   
     # Create options 
     libs="-L$pkglibdir"
     libs="$libs -l "
   

   应该:

     
     # Create options 
     libs="-L$pkglibdir"
     libs="$libs -lmysqlclient -lssl -lcrypto"
   
   

   4. 设置环境变量

   brew info openssl

   它会告诉我们需要什么

    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
   
   

   5. 然后你可以安装MySQL

   pip安装MySQL-python

   6. 您可以使用以下方法测试MySQL是否已安装:

   python -c"import MySQLdb"

   希望这也适合你!