From: Tomi Ollila <tomi.ollila@iki.fi>
To: "Charles-André Roy" <caroy47@videotron.ca>,
"David Bremner" <david@tethera.net>
Cc: notmuch@notmuchmail.org
Subject: Re: Cannot Start Notmuch (invalid-read-syntax "#")
Date: Tue, 14 Sep 2021 00:32:07 +0300 [thread overview]
Message-ID: <m2lf40p3fs.fsf@guru.guru-group.fi> (raw)
In-Reply-To: <87lf408do3.fsf@>
On Mon, Sep 13 2021, Charles-André Roy wrote:
> Hello David,
>
> I have removed and purged the notmuch-emacs package.
>
> elpa-notmuch/stable,now 0.31.4-2 was already installed.
>
> On the notmuchmail.org Web site, I looked at the pages "Notmuch Emacs
> Interface" and "Tips and Tricks". The only configuration file mentioned
> on these pages is ~/.emacs.d/notmuch-config.el
>
> And I agree with you that the backtrace reports a Lisp reading error. I
> created an empty ~/.emacs.d/notmuch-config.el, tried to start Notmuch
> and it WORKED. I could see the beautiful notmuch-hello screen again.
>
> I wanted to make sure it was a steady fix. I closed all my opened Emacs
> and started them again. On the first try I got the same *Backtrace*.
> On the second try it worked. So the fix does not seem too stable.
>
> In one session, does Notmuch en Emacs first try to look at the file in
> ~/. On another try, does it skip that step and go directly to the
> programme ? That would also explain why some time ago a small
> change in the file made a difference. The change in the file would not have made the difference but
> the second try would. I wonder ?
>
> I am wondering also how come I did not have a the
> ~/.emacs.d/notmuch-config.el Notmuch is trying to read.
>
> In trying to solve the problem I deleted the ~/.notmuch-config file.
> Notmuch produced the message that it was not setup. I did the command
> "notmuch setup" in a terminal. It created again the config file that
> starts with the character # and placed it in ~/.
>
> C-h a did not show any setup command inside Emacs, how is the
> notmuch-config.el file created and what goes in it ? Is it what I put
> about Notmuch in my .emacs file ?
The notmuch-config.el file is created by user; if it exists, notmuch emacs
mua loads it.
The following defines it (no notmuch.el)
(defcustom notmuch-init-file (locate-user-emacs-file "notmuch-config")
...)
In this case (locate-user-emacs-file new-file) tries to look notmuch-config
files in user-emacs-directory (being ~/.emacs.d by default).
As an example: when I tried: (locate-user-emacs-file ".zshrc") emacs
printed "~/.emacs.d/.zshrc".
... anyway, whatever the user-emacs-directory is defined the combination
of it and "notmuch-config" cannot resolve to ~/.notmuch-config...
(I tried:
(setq user-emacs-directory ".")
(locate-user-emacs-file "zshrc")
output was "~/zshrc" -- no . there)
At the end of notmuch.el notmuch-config.el is attempted to be read with
(when init-file-user ; don't load init file if the -q option was used.
(load notmuch-init-file t t nil t))
load defined as:
(load FILE &optional NOERROR NOMESSAGE NOSUFFIX MUST-SUFFIX)
which, if I understand(*) correctly, wants the .el or .elc suffix
(*) and understood correctly, 2014-03-29 when I added this feature
The purpose of notmuch-config.el is to put notmuch emacs configuration
so that only those instances of emacs that load notmuch will configure.
Also, notmuch-config.el is loaded *after* notmuch is loaded (so one
can e.g. overwrite functions (which I have done...)).
Tomi
>
> Thank you !
>
>
> Charles
next prev parent reply other threads:[~2021-09-13 21:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 19:43 Cannot Start Notmuch (invalid-read-syntax "#") Charles-André Roy
2021-09-13 21:32 ` Tomi Ollila [this message]
2021-09-14 12:16 ` David Bremner
2021-09-14 14:47 ` Charles-André Roy
-- strict thread matches above, loose matches on Subject: below --
2021-09-13 15:43 Charles-André Roy
2021-09-13 16:50 ` David Bremner
2021-09-13 1:37 Charles-André Roy
2021-09-13 11:45 ` David Bremner
2021-09-13 11:51 ` David Bremner
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