安装python的mysqlclient==1.4.6报错

安装python的mysqlclient==1.4.6报错

环境：
ubuntu18.04
python 3.6.8
Django 2.0

想要使用Django来操作MySQL，需要安装一个驱动程序。在Python3中，选择用mysqlclient做驱动。

安装mysqlclient出现报错：

 ERROR: Command errored out with exit status 1:
     command: /home/renlei/.virtualenvs/mxonline/bin/python -c "import sys, setuptools, tokenize; sys.argv[0] = """""/tmp/pip-install-gfcy3s5k/mysqlclient/setup.py"""""; __file__="""""/tmp/pip-install-gfcy3s5k/mysqlclient/setup.py""""";f=getattr(tokenize, """""open""""", open)(__file__);code=f.read().replace("""""
""""", """""
""""");f.close();exec(compile(code, __file__, """""exec"""""))" egg_info --egg-base /tmp/pip-install-gfcy3s5k/mysqlclient/pip-egg-info
         cwd: /tmp/pip-install-gfcy3s5k/mysqlclient/
    Complete output (12 lines):
    /bin/sh: 1: mysql_config: not found
    /bin/sh: 1: mariadb_config: not found
    /bin/sh: 1: mysql_config: not found
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-gfcy3s5k/mysqlclient/setup.py", line 16, in <module>
        metadata, options = get_config()
      File "/tmp/pip-install-gfcy3s5k/mysqlclient/setup_posix.py", line 61, in get_config
        libs = mysql_config("libs")
      File "/tmp/pip-install-gfcy3s5k/mysqlclient/setup_posix.py", line 29, in mysql_config
        raise EnvironmentError("%s not found" % (_mysql_config_path,))
    OSError: mysql_config not found
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.