Thanks for the pointers! > The patch LGTM overall, but indentation seems to be off. Can you run > this through "./etc/indent-code.el"? That script gives me weird indentation that I don't see in any packages, like: (define-public dpf-plugins (package (name ^ missing space Hopefully the updated patch looks better, I tried to match the other packages in music.scm. > > +audio and MIDI plugins that can also run as standalone JACK > > applications.") > > + (home-page "https://x42-plugins.com/x42/") > > + (license license:gpl2+))) > > I notice in the FAQ that "Some binaries are provided as demo. A > license/signature file is required to remove the evaluation > restrictions". > > If there are such binaries in the source tarball, they must be > removed > with a source 'snippet' to ensure 'guix build --source' contains only > free software. This tarball only contains sources and is specifically targeted at distro packagers (see https://github.com/x42/x42-plugins). I believe the binaries are provided as separate downloads on the website.