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Mu4e: add some basic doctor checks

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TEC 2020-10-01 16:42:53 +08:00
parent a80ef01b88
commit 522c2e0dda
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modules/email/mu4e/doctor.el Normal file
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;;; email/mu4e/doctor.el -*- lexical-binding: t; -*-
(unless (executable-find "mu")
(warn! "Couldn't find mu command. Mu4e requires this to work."))
(unless (or (executable-find "mbsync")
(executable-find "offlineimap"))
(wan! "Couldn't find mbsync or offlineimap command. \
You may not have a way of fetching mail."))
(when (and (featurep! :lang org)
(not IS-WINDOWS))
(unless (executable-find "identify")
(warn! "Couldn't find the identify command from imagemagik. \
LaTeX fragment re-scaling with org-msg will not work.")))