Am Samstag, 19. Januar 2013 schrieb Cyril Roelandt:
> Right. I did that, and the test suite fails :
> /nix/store/4mg8b8vvmava68y64qmm70gqfnhhjzmx-bash-4.2/bin/bash: /bin/sh:
> No such file or directory

This is strange - as if the bash binary called /bin/sh. I actually do not 
have this nix store path; maybe it comes from nix and not from guix? And 
maybe it is a shell script instead of the bash binary? Which would be 
surprising, in any case.

Could you maybe send the patch (without the replacement of /bin/sh by 
(which "bash"), and I try it in my setting?

Andreas