sudo make install issue

[kobra666]

sudo make install
./prog/usb-flasher/usb-flash.py bin/dongle.bin
Traceback (most recent call last):
File "./prog/usb-flasher/usb-flash.py", line 20, in
import usb, time, sys, array, logging
ImportError: No module named usb
make: *** [Makefile:27: install] Error 1

I tried pip install pyusb..but still the same.. please help me how to fix this guys

[kobra666]

I finally found a solution. purge the whole python2.7 and everything. and reinstall it. and I changed shebangs in scripts to python2.7 and its working now!.