(when (eq system-type 'gnu/linux)
  (add-to-list 'ispell-local-dictionary-alist
               '("de_DE_frami" "[[:alpha:]]" "[^[:alpha:]]" "[']" t ("-d" "de_DE_frami") nil utf-8)))

(when (eq system-type 'windows-nt)
  (when (file-exists-p "c:/msys64/mingw64/")
    (add-to-list 'ispell-local-dictionary-alist
                 '("de_DE_Reformed" "[[:alpha:]]" "[^[:alpha:]]" "[']" t ("-d" "de_DE_Reformed") nil utf-8))))