title: OSError: [Errno 45] Operation not supported: '/home/samuelchin' - Mac
body: <p><br> 
  I am trying to run this code: <a href="https://github.com/jkschin/svhn" rel="nofollow">https://github.com/jkschin/svhn</a> .. <br> when I run svn_train.py I get this error</p>
  
  <pre><code>Traceback (most recent call last):   File "svhn_train.py", line 93, in
  &lt;module&gt;
      tf.app.run()   File "/Users/n/anaconda/lib/python2.7/site-packages/tensorflow/python/platform/app.py",
  line 30, in run
      sys.exit(main(sys.argv))   File "svhn_train.py", line 88, in main
      gfile.MakeDirs(FLAGS.train_dir)   File "/Users/n/anaconda/lib/python2.7/site-packages/tensorflow/python/platform/gfile.py",
  line 295, in MakeDirs
      os.makedirs(path, mode)   File "/Users/n/anaconda/lib/python2.7/os.py", line 150, in makedirs
      makedirs(head, mode)    File "/Users/n/anaconda/lib/python2.7/os.py", line 150, in makedirs
      makedirs(head, mode)   File "/Users/n/anaconda/lib/python2.7/os.py", line 150, in makedirs
  
     makedirs(head, mode)   File "/Users/aljaafn/anaconda/lib/python2.7/os.py", line 157, in makedirs
  
     mkdir(name, mode) OSError: [Errno 45] Operation not supported: '/home/samuelchin'
  </code></pre>
  
  <p>The code is built in Python &amp; Tensorflow to run and train a model on  the SVHN data. </p>
  
  <p><br> Any idea? Thanks in advance </p>