1. download package from ‘http://www.csie.ntu.edu.tw/~cjlin/libsvm/index.html’
2. unzip the package
3. cd libsvm/python
4.make
5. copy 'libsvm.so.2' to '~/python2.7/site-packages'
6.mkdir libsvm under the '~/python2.7/site-packages'
7.cd libsvm
8.touch '~/python2.7/site-packages/libsvm/__init__.py'
9.cd unzip file/python
10.copy 'svm.py、svm.pyc、svmutil.py、svmutil.pyc' to '~/python2.7/site-packages/libsvm'
11.open python IDE
12.from libsvm.svmutil import *
Now, we can use libsvm for python on Mac ^_^