Re: [質問] IMAP Unknown host imap.gmai.com

> wl 
> 
> Debugger entered--Lisp error: (void-function cl-etypecase)
>   signal(void-function (cl-etypecase))
>   (condition-case obj (progn (if check ...) (let ... ...) (unless arg ... ... ...)) (error (if ... ...) (signal ... ...)) (quit))
>   (let (demo-buf check) (unless wl-init (if wl-demo ...) (setq check t)) (wl-init) (condition-case obj (progn ... ... ...) (error ... ...) (quit)) (when wl-biff-check-folder-list (unless arg ...) (wl-biff-start)) (if (buffer-live-p demo-buf) (kill-buffer demo-buf)))
>   wl(nil)
>   call-interactively(wl)
>   command-execute(wl t)
>   execute-extended-command(nil)
>   call-interactively(execute-extended-command)

Wanderlust 
 Emacs 

Cf. https://github.com/wanderlust/wanderlust/commit/4e6245d7dc1d0e26febfbcb97c84af6c0d83e920

-- 
 (Kazuhiro Ito)