test_doctests stderr

Traceback (most recent call last):
  File "lib/python/pygrass/testsuite/test_doctests.py", line 12, in <module>
    import grass.pygrass.utils as gutils
  File "etc/python/grass/pygrass/utils.py", line 8, in <module>
    libgis.G_gisinit('')
AttributeError: 'module' object has no attribute 'G_gisinit'