(compile -s s48-modules.scm -j s48-modules) ; we are just interested in the import lib
(compile -s s48-modules.import.scm -O2 -d0)

(install-extension
 's48-modules
 '("s48-modules.so" "s48-modules.import.so")
 `((version 0.4)
   (documentation "s48-modules.html")))