(declare-function notmuch-search "notmuch" (&optional query oldest-first target-thread target-line continuation))
(declare-function notmuch-poll "notmuch" ())
(declare-function notmuch-tree "notmuch-tree"
(declare-function notmuch-search "notmuch" (&optional query oldest-first target-thread target-line continuation))
(declare-function notmuch-poll "notmuch" ())
(declare-function notmuch-tree "notmuch-tree"