Hi Leo, Thanks for your work on the emacs-build-system! In guix/build/emacs-build-system.scm, is the comment before %install-dir still consistent with your changes? It seems to describe the old system when all files were installed into site-lisp. --8<---------------cut here---------------start------------->8--- ;;; All the packages are installed directly under site-lisp, which means that ;;; having that directory in the EMACSLOADPATH is enough to have them found by ;;; Emacs. (define %install-dir "/share/emacs/site-lisp") --8<---------------cut here---------------end--------------->8--- Could you fix this? Thank you for your time! :-) Arun