[bug#28453] [PATCH 3/5] gnu: Add openttd-opensfx.

[Arun Isaac]

>
> I wrote a tiny phase that makes this package reproducible:
>
> (replace 'configure
>   (lambda _
>     ;; Remove the time dependency of the installed tarball by
>     ;; setting the modification times if its members to 0.
>     (substitute* "scripts/Makefile.def"
>       (("-cf") " address@hidden -cf"))
>     #t))

Thanks, I'll include this phase in the updated patchset.