offlineimap cant install on centos5.5 x86_64

[Val Genova]

Hi, 

I recently installed zimbra on a CentOS5.5 x86_64 
tried to install offlineimap via yum, but failed to do
so, which forced me install from source.
I downloaded this file from
jgoerzen-offlineimap-debian-6.2.0-0-g5d4fe0c.tar.gz

~/jgoerzen-offlineimap-1a9381a (#485) python2.4 setup.py install
running install
running build
running build_py
running build_scripts
running install_lib
byte-compiling /usr/lib/python2.4/site-packages/offlineimap/accounts.py to
accounts.pyc
  File "/usr/lib/python2.4/site-packages/offlineimap/accounts.py", line 84
    yield (folder, quick)
SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause
running install_scripts
changing mode of /usr/bin/offlineimap to 755


Can somebody help me.

Thanks in advance