how to change directory where setup.py writes to somewhere I want

[gabegaz]

Problem: AttributeError: module 'ctc' has no attribute 'cpu_ctc_th'

Someone told me the problem might be that ctc writes in another directory. I checked.
When I install setup.py, it writes here:

/usr/local/lib/python3.6/site-packages/ctc-0.1-py3.6.egg-info

And Spyder uses another Python within Anaconda. Can someone tell me how to change where ctc writes?