Easy_install error de libmysqld-dev: el objeto ‘NoneType’ no tiene ningún atributo ‘clon’

este es el error

(mysite)zjm1126@zjm1126-G41MT-S2:~/zjm_test/mysite$ ./bin/easy_install libmysqld-dev Searching for libmysqld-dev Reading http://pypi.python.org/simple/libmysqld-dev/ Couldn't find index page for 'libmysqld-dev' (maybe misspelled?) Scanning index of all packages (this may take a while) Reading http://pypi.python.org/simple/ No local packages or download links found for libmysqld-dev Best match: None Traceback (most recent call last): File "./bin/easy_install", line 8, in  load_entry_point('setuptools==0.6c11', 'console_scripts', 'easy_install')() File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1712, in main File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1700, in with_ei_usage File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1716, in  File "/usr/lib/python2.6/distutils/core.py", line 152, in setup dist.run_commands() File "/usr/lib/python2.6/distutils/dist.py", line 975, in run_commands self.run_command(cmd) File "/usr/lib/python2.6/distutils/dist.py", line 995, in run_command cmd_obj.run() File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 211, in run File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 434, in easy_install File "/home/zjm1126/zjm_test/mysite/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/package_index.py", line 475, in fetch_distribution AttributeError: 'NoneType' object has no attribute 'clone' 

que puedo hacer,

Gracias

Intente actualizar setuptools:

 easy_install -U setuptools 

Este error indica que la instalación fácil no puede ubicar el paquete, lo que significa que no se encuentra. Es mejor que instales el paquete dev a través del administrador de paquetes de tu distribución (apt-get, etc.)

Si examina la salida con cuidado, observe:

 Reading http://pypi.python.org/simple/ No local packages or download links found for libmysqld-dev Best match: None