Simon South schreef op za 05-03-2022 om 07:59 [-0500]: >           (add-after 'install 'remove-empty-directory >             (lambda* (#:key outputs #:allow-other-keys) >               (delete-file-recursively > -              (string-append (assoc-ref outputs "out") "/share/man")) > -             #t))))) > +              (string-append (assoc-ref outputs "out") "/share/man"))))))) Additionally, you could make the #:configure-flags a G-exp and eliminate input labels (or, in this case, output labels): (list #:phases #~(modify-phases ... (add-after ... ... (lambda _ ... (string-append #$output "/share/man") ...)))) Greetings, Maxime.