SimpleSQL problems

[Bo Shi]

Hi,

I recently installed Guile and SimpleSQL on an OpenBSD
system.  The installation didn't require too much
tweaking but when I try to load the module, this message
appears:

Type "(backtrace)" to get more information or "(debug)" to enter the debugger.
guile> (use-modules (database simplesql))
/usr/local/share/guile/database/simplesql.scm:21:1: In procedure dynamic-func 
in expression (load-extension "libguile-database-simplesql" 
"simplesql_extension_init"):
/usr/local/share/guile/database/simplesql.scm:21:1: symbol not found
ABORT: (misc-error)

I'm new to Guile and would appreciate any input as to
where the problem is.

Regards,
Bo