1.6.6-1 font problems

[neuro]

Need help to my problem...

I installed Lilypond 1.6.5-1 from rpm on RedHat Linux 8.0, and it works
well.

The other day, I found the Lilypond 1.6.6-1 rpm from
http://www-ccrma.stanford.edu/planetccrma/software/soundapps.html#lilypond
, so I rpm -Uvh, but it goes differently; the font is not right. The output
looks like this:
http://neuro.ohbi.net/~neuro/test/261_chord_progress_2.ps
I tried to rpm -e lilypond, but it cannot be cleaned.
Then, I download and installed lilypond-1.6.7.tar.gz , but the problem
persists, so I make uninstalled the 1.6.7 .


# which lilypond
/usr/bin/lilypond

# lilypond -ver
GNU LilyPond 1.6.6
This is free software.  It is covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions.  Invoke as `lilypond --warranty' for more information.

Copyright (c) 1996--2002 by
  Han-Wen Nienhuys <address@hidden>
  Jan Nieuwenhuizen <address@hidden>

# rpm -q lilypond
lilypond-1.6.6-1

# rpm -e lilypond
install-info: warning: no entries found for
`/usr/share/info/lilypond.info.gz';d
chkfontpath: /usr/share/share/lilypond/1.6.6/fonts/type1 not found in list
error: %preun(lilypond-1.6.6-1) scriptlet failed, exit status 1

but it cannot be removed,
because the path, /usr/share/share/lilypond/1.6.6/fonts/type1 , is wrong; it
repeated the share

for,
# ls /usr/share/share/lilypond/1.6.6/fonts/type1
ls: /usr/share/share/lilypond/1.6.6/fonts/type1: No such file or directory

while,
# ls /usr/share/lilypond/1.6.6/fonts/type1
cmbx14.pfa    feta26.pfa        feta-din17.pfa     feta-nummer26.pfa
cmbx17.pfa    feta-braces0.pfa  feta-din19.pfa     feta-nummer4.pfa
cmbxti12.pfa  feta-braces1.pfa  feta-din4.pfa      feta-nummer5.pfa
cmbxti14.pfa  feta-braces2.pfa  feta-din5.pfa      feta-nummer6.pfa
cmbxti7.pfa   feta-braces3.pfa  feta-din6.pfa      feta-nummer7.pfa
cmbxti8.pfa   feta-braces4.pfa  feta-din7.pfa      feta-nummer8.pfa
cmcsc12.pfa   feta-braces5.pfa  feta-din8.pfa      fonts.scale
cmcsc7.pfa    feta-braces6.pfa  feta-din9.pfa      parmesan11.pfa
cmtt17.pfa    feta-braces7.pfa  feta-nummer10.pfa  parmesan13.pfa
feta11.pfa    feta-braces8.pfa  feta-nummer11.pfa  parmesan16.pfa
feta13.pfa    feta-din10.pfa    feta-nummer12.pfa  parmesan19.pfa
feta16.pfa    feta-din11.pfa    feta-nummer13.pfa  parmesan20.pfa
feta19.pfa    feta-din12.pfa    feta-nummer16.pfa  parmesan23.pfa
feta20.pfa    feta-din13.pfa    feta-nummer20.pfa  parmesan26.pfa
feta23.pfa    feta-din14.pfa    feta-nummer23.pfa

# cd /usr/share/info
# ls lily*
lilypond.info-1.gz             lilypond-internals.info-20.gz
lilypond.info-2.gz             lilypond-internals.info-21.gz
lilypond.info-3.gz             lilypond-internals.info-22.gz
lilypond.info-4.gz             lilypond-internals.info-23.gz
lilypond.info-5.gz             lilypond-internals.info-24.gz
lilypond.info-6.gz             lilypond-internals.info-25.gz
lilypond.info-7.gz             lilypond-internals.info-26.gz
lilypond.info-8.gz             lilypond-internals.info-27.gz
lilypond.info.gz               lilypond-internals.info-28.gz
lilypond-internals.info-10.gz  lilypond-internals.info-29.gz
lilypond-internals.info-11.gz  lilypond-internals.info-2.gz
lilypond-internals.info-12.gz  lilypond-internals.info-30.gz
lilypond-internals.info-13.gz  lilypond-internals.info-3.gz
lilypond-internals.info-14.gz  lilypond-internals.info-4.gz
lilypond-internals.info-15.gz  lilypond-internals.info-5.gz
lilypond-internals.info-16.gz  lilypond-internals.info-6.gz
lilypond-internals.info-17.gz  lilypond-internals.info-7.gz
lilypond-internals.info-18.gz  lilypond-internals.info-8.gz
lilypond-internals.info-19.gz  lilypond-internals.info-9.gz
lilypond-internals.info-1.gz   lilypond-internals.info.gz


So, what shall I do next to make lilypond working?
How to uninstall 1.6.6-1 rpm (so that I can install 1.6.7), or re-install
the 1.6.6-1 if it is a Working release ?

Thank you very much