slib installation failed

["Paolo M. Pumilia" <pol@est.it>]

Hi all,
I cannot install slib on my debian machine. The reason 
seems obscure to me. Here is the log from dpkg:

> Preparing to replace slib 2c0-3 (using slib_2c0-3.deb) ...
> Unpacking replacement slib ...
> Setting up slib (2c0-3) ...
> guile: Could not find slib/require.scm in  ("/usr/share/guile/site" "/usr/share/guile/1.2" "/usr/share/guile" ".")
> dpkg: error processing slib (--install):
>  subprocess post-installation script returned error exit status 2
> Errors were encountered while processing:

Maybe somebody can give me help to interpret the above message.
File require.scm is really missing; the whole directory slib is missing really.
Where should i get such file?
Guile libs have been installed, as one can see:
> ii  guile1.2        1.2-3          Guile, the GNU extension language
> ii  libguile2       1.2-3          Scheme and interpreter libraries for guile
> ii  libguile3       1998.08.24-1   `libguile.so.3' shared libraries for Guile1.

What is missing in my system?

tank you for your suggestions

Paolo Pumilia

File require.scm is really missing; the whole directory slib is missing really.
Where should i get such file?

---- cstc -