Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-9enuqi/MySQL-python/

hu@hu-VirtualBox:/home/newdisk/telnet-scanner$ sudo pip install MySQL-python
[sudo] hu 的密码：
The directory '/home/hu/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/hu/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting MySQL-python
Downloading https://files.pythonhosted.org/packages/a5/e9/51b544da85a36a68debe7a7091f068d802fc515a3a202652828c73453cad/MySQL-python-1.2.5.zip (108kB)
100% |████████████████████████████████| 112kB 655kB/s
Complete output from command python setup.py egg_info:
sh: 1: mysql_config: not found
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-9enuqi/MySQL-python/setup.py", line 17, in <module>
metadata, options = get_config()
File "/tmp/pip-build-9enuqi/MySQL-python/setup_posix.py", line 43, in get_config
libs = mysql_config("libs_r")
File "/tmp/pip-build-9enuqi/MySQL-python/setup_posix.py", line 25, in mysql_config
raise EnvironmentError("%s not found" % (mysql_config.path,))
EnvironmentError: mysql_config not found

----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-9enuqi/MySQL-python/
You are using pip version 8.1.1, however version 18.0 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.

这个参考https://stackoverflow.com/questions/7475223/mysql-config-not-found-when-installing-mysqldb-python-interface

显示应该是没有装mysql，因为mysql-python是mysql的插件，因此需要安装mysql，就可以cover这个bug

执行如下操作：

sudo apt-get install mysql-server

sudo apt-get install libmysqlclient-dev

要装第二个是因为要相应的库才能正常使用mysql。

在重新执行安装命令

sudo pip install MySQL-python

显示成功。

注：上述环境是Ubuntu 16.04LTS版本，仅供参考。