Am Sonntag, 3. Februar 2013 schrieb Ludovic Courtès:
> Ah right, the ‘patch-shebangs’ phase just looks at files in ‘bin’ and
> ‘sbin’ (see gnu-build-system.scm).

Indeed, I am unpacking the additional tarballs and using patch-source-
shebangs on them, so your suggestion was really useful.

> I’m not sure if that would help here, but do you know about
> “multiple-output derivations”?  It’s used for Libtool for instance: the
> ‘outputs’ field there means that binaries go into one directory, and the
> rest goes into another directory (you see them when typing ‘guix-build
> libtool’).
> 
> So if there are several kinds of files, you may want to separate them in
> different outputs.

See my other message - it is actually all done!

Andreas