atul@atul:~> jhbuild sanitycheck
'import site' failed; use -v for traceback
Traceback (most recent call last):
  File "/home/atul/bin/jhbuild", line 5, in ?
    import jhbuild.main
  File "/home/atul/jhbuild/jhbuild/main.py", line 26, in ?
    import jhbuild.commands
  File "/home/atul/jhbuild/jhbuild/commands/__init__.py", line 77, in ?
    from jhbuild.commands import base
  File "/home/atul/jhbuild/jhbuild/commands/base.py", line 23, in ?
    import jhbuild.moduleset
  File "/home/atul/jhbuild/jhbuild/moduleset.py", line 35, in ?
    from jhbuild.utils import httpcache
  File "/home/atul/jhbuild/jhbuild/utils/httpcache.py", line 32, in ?
    import urllib2
  File "/usr/lib/python2.4/urllib2.py", line 93, in ?
    import httplib
  File "/usr/lib/python2.4/httplib.py", line 70, in ?
    import mimetools
  File "/usr/lib/python2.4/mimetools.py", line 6, in ?
    import tempfile
  File "/usr/lib/python2.4/tempfile.py", line 33, in ?
    from random import Random as _Random
  File "/usr/lib/python2.4/random.py", line 44, in ?
    from math import log as _log, exp as _exp, pi as _pi, e as _e
ImportError: /usr/lib/python2.4/lib-dynload/math.so: undefined symbol: PyFPE_jbuf