Python中最連接Mysql常用的驅動是
mysql-python ：mysql的C語言的驅動
mysql-connector：msql官方的驅動
pymysql：python語言的驅動
我這里安裝的是 mysql-python
終端中執行
pip install mysql-python
運氣好的的話，直接就成功了，我遇到了一下問題，最終找到了解決方案，原因及解決方案如下，供參考
問題1：mysql_config not found
終端打印出：
Collecting mysql-python
Downloading MySQL-python-1.2.5.zip (108kB)
100% |████████████████████████████████| 110kB 30kB/s
Complete output from command python setup.py egg_info:
sh: mysql_config: command not found
Traceback (most recent call last):
File "<string>", line 20, in <module>
File "/private/tmp/pip-build-NP8J3v/mysql-python/ setup.py", line 17, in <module>
metadata, options = get_config()
File "setup_posix.py", line 43, in get_config
libs = mysql_config("libs_r")
File "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 /private/tmp/pip-build-NP8J3v/mysql-python
解決方法，執行：
ln -s /usr/local/mysql/bin/mysql_config /usr/local/bin/mysql_config
原因
找不到mysql_config一般是由於通過lnmp.org或者其他方式安裝mysql以后mysql_config是在/usr/local/mysql/bin/里面，這里面的文件不是在任意位置都可以訪問的，而指令是
將mysql_config鏈接到/usr/local/bin目錄下
參考一條命令解決mysql_config not found
問題2：image not found python
出錯信息為：
Traceback (most recent call last):
File "manage.py", line 4, in <module>
from models import User
File "/Users/tengfei/PycharmProjects/mysql/models.py", line 1, in <module>
import MySQLdb
File "/Library/Python/2.7/site-packages/MySQLdb/__init__.py", line 19, in <module>
import _mysql
ImportError: dlopen(/Library/Python/2.7/site-packages/_mysql.so, 2): Library not loaded: libmysqlclient.18.dylib
Referenced from: /Library/Python/2.7/site-packages/_mysql.so
Reason: image not found
解決：
pip install --upgrade pip
修改 OS X 環境變量：打開終端，在終端中使用 vim 打開 “~/.bash_profile”，如果沒有安裝 vim，那就顯示隱藏文件用文本編輯器打開，具體操作這里就不復述了。在 .bash_profile 中添加以下內容
PATH="/usr/local/mysql/bin:${PATH}"
export PATH
export DYLD_LIBRARY_PATH=/usr/local/mysql/lib/
export VERSIONER_PYTHON_PREFER_64_BIT=no
export VERSIONER_PYTHON_PREFER_32_BIT=yes
其中 VERSIONER_PYTHON_PREFER_64_BIT 和 VERSIONER_PYTHON_PREFER_64_BIT 根據自己安裝的 MySQL 進行選擇。
參考：
MySQLdb（即 MySQL-python 包）在 OS X 中安裝指南
Solving Library not loaded: libmysqlclient.18.dylib when importing MySQLdb on Lion
Mac OS + MySQL-python-1.2.3: ImportError | Library not loaded | libmysqlclient.16.dylib
問題3：command 'x86_64-linux-gnu-gcc' failed with exit status 1 異常解決
執行pip install mysql-python后的出錯信息如下：
這是在虛擬環境中見到的
^
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Command "/home/tengfei/api01/test/TestTo/TODO-orm/venv/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-w6mp1W/mysql-python/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-jG7EKf-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/tengfei/api01/test/TestTo/TODO-orm/venv/include/site/python2.7/mysql-python" failed with error code 1 in /tmp/pip-build-w6mp1W/mysql-python/
原因是：一些依賴包沒有安裝，注意這也是很多實用pip執行安裝擴展的時候，常見的錯誤
apt-get build-dep python-lxml
sudo pip install lxml --upgrade
pip install mysql-python