Hi RG, On Tue, 10 Mar 2020 23:01:00 +0000 "Raghav Gururajan" wrote: > Please find the attached patch to add 'mm-common' package to guix. I've tried it both with #:glib-or-gtk? #t and #:glib-or-gtk? #f and then compared the result using diffoscope there's no functional difference. Therefore, I suggest leaving the #:glib-or-gtk? off, or investigating why it doesn't do anything. This package contains unpatched references to perl, git, ln and other programs, which means that those programs are looked up in $PATH and most probably will not be found. It also contains patched references to python. That's not consistent. Please research what the package is supposed to do. If perl, git and ln are internally required modules, let's patch them. If they are external "composing" modules, let's leave them as-is.