[Haskell-cafe] GHC Platform-independent object files

Hi cafe, I am wondering if there is any easy way to distribute a Haskell module/library in a platform-independent manner without revealing the source code, that can be seamlessly linked with GHC? I am thinking about some sort of GHC object files or any intermediate representation such as C,LLVM or Haskell Core. My use case would be to release a small utility module as part of a student assignment without revealing its source code to students. Thanks, hugo -- www.di.uminho.pt/~hpacheco