cd /home/bhuvan/projects/subversion/subversion/bindings/swig/python; \
          /usr/bin/python /home/bhuvan/projects/subversion/subversion/bindings/swig/python/tests/run_all.py
Traceback (most recent call last):
  File "/home/bhuvan/projects/subversion/subversion/bindings/swig/python/tests/run_all.py", line 7, in ?
    import client
  File "/home/bhuvan/projects/subversion/subversion/bindings/swig/python/tests/client.py", line 3, in ?
    from svn import core, repos, fs, delta, client, wc
  File "/home/bhuvan/projects/subversion/subversion/bindings/swig/python/tests/../svn/core.py", line 19, in ?
    from libsvn.core import *
  File "/home/bhuvan/projects/subversion/subversion/bindings/swig/python/libsvn/core.py", line 4, in ?
    import _core
ImportError: No module named _core
make: *** [check-swig-py] Error 1