[sldev] CMake error

[Matias A. V.]

When running cmake im getting this error:

C:\Dev\1.22.9\linden\indra>python develop.py -G VC80
Running 'cmake -G "Visual Studio 8 2005" -DSTANDALONE:BOOL=OFF 
-DUNATTENDED:BOOL=OFF "" "C:\\Dev\\1.22.9\\linden\\indra"' in 'build-VC80'
-- Check for working C compiler: cl
-- Check for working C compiler: cl -- works
-- Check size of void*
-- Check size of void* - done
-- Check for working CXX compiler: cl
-- Check for working CXX compiler: cl -- works
Traceback (most recent call last):
  File "install.py", line 62, in ?
    from indra.base import llsd
  File "C:\Dev\1.22.9\linden\indra\lib\python\indra\base\llsd.py", line 
36, in ?

    from indra.util.fastest_elementtree import ElementTreeError, fromstring
  File 
"C:\Dev\1.22.9\linden\indra\lib\python\indra\util\fastest_elementtree.py"
, line 62, in ?
    from xml.etree.ElementTree import *
ImportError: No module named etree.ElementTree
CMake Error: Failed to download or unpack prebuilt 'ogg-vorbis'. Process 
returne
d 1.
-- Configuring done
Cleaning 'build-VC80'
Error: the command 'cmake' exited with -1

Any ideas?? Thanks.