我试图让一个Python脚本在我通过ssh连接到的linux服务器上运行。脚本使用mysqldb。我有我需要的所有其他组件，但当我试图通过setuptools安装mySQLdb，像这样:
python setup.py install
我得到以下与mysql_config命令相关的错误报告。
sh: mysql_config: command not found
Traceback (most recent call last):
File "setup.py", line 15, in <module>
metadata, options = get_config()
File "/usr/lib/python2.5/MySQL-python-1.2.3/setup_posix.py", line 43, in get_config
libs = mysql_config("libs_r")
File "/usr/lib/python2.5/MySQL-python-1.2.3/setup_posix.py", line 24, in mysql_config
raise EnvironmentError("%s not found" % (mysql_config.path,))
EnvironmentError: mysql_config not found
有没有其他人遇到过这个错误，如果是的话，你是如何解决的/我能做什么才能成功安装mysqldb?
我在Ubuntu 12.04上安装python-mysql
pip install mysql-python
首先，我遇到了同样的问题:
Not Found "mysql_config"
这对我很有效
$ sudo apt-get install libmysqlclient-dev
然后我遇到了这个问题:
...
_mysql.c:29:20: error fatal: Python.h: No existe el archivo o el directorio
compilación terminada.
error: command 'gcc' failed with exit status 1
然后我试着
apt-get install python-dev
(如果您使用的是python3，请改为安装python3-dev。)
然后我很高兴:)
pip install mysql-python
Installing collected packages: mysql-python
Running setup.py install for mysql-python
building '_mysql' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -Dversion_info=(1,2,4,'beta',4) -D__version__=1.2.4b4 -I/usr/include/mysql -I/usr/include/python2.7 -c _mysql.c -o build/temp.linux-x86_64-2.7/_mysql.o -DBIG_JOINS=1 -fno-strict-aliasing -g
In file included from _mysql.c:44:0:
/usr/include/mysql/my_config.h:422:0: aviso: se redefinió "HAVE_WCSCOLL" [activado por defecto]
/usr/include/python2.7/pyconfig.h:890:0: nota: esta es la ubicación de la definición previa
gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro build/temp.linux-x86_64-2.7/_mysql.o -L/usr/lib/x86_64-linux-gnu -lmysqlclient_r -lpthread -lz -lm -lrt -ldl -o build/lib.linux-x86_64-2.7/_mysql.so
Successfully installed mysql-python
Cleaning up...
This method is only for those who know that Mysql is installed but still mysql_config can't be find. This happens if python install can't find mysql_config in your system path, which mostly happens if you have done the installation via .dmg Mac Package or installed at some custom path. The easiest and documented way by MySqlDB is to change the site.cfg. Find the mysql_config which is probably in /usr/local/mysql/bin/ and change the variable namely mysql_config just like below and run the installation again. Don't forget to un-comment it by removing "#"
以下更改
mysql_config = /usr/local/bin/mysql_config
to
mysql_config = /usr/local/ mysql_bin /mysql_config"
这取决于系统中的路径。
顺便说一下，我在更改site.cfg后使用python安装
sudo /System/Library/Frameworks/ python .framework/Versions/2.7/bin/python setup.py install
