convert-ly 2.8.1 and 2.9.1 broken

[Paul Scott]

2.8.1 and 2.9.1 convert-ly gives:

address@hidden:/jen/paul/music/stfrancis$ convert-ly -e *.ly
Traceback (most recent call last):
 File "/usr/local/lilypond/usr/bin/convert-ly", line 39, in ?
   import lilylib as ly
 File 
"/usr/local/lilypond/usr/share/lilypond/current/python/lilylib.py", line 
16, in ?
   import optparse
 File "/usr/lib/python2.4/optparse.py", line 72, in ?
   try:
 File "/usr/lib/python2.4/gettext.py", line 49, in ?
   import locale, copy, os, re, struct, sys
ImportError: No module named struct

Paul Scott