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From: Tom Gillespie <tgbugs@gmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-orgmode@gnu.org, 59882@debbugs.gnu.org
Subject: bug#59882: Multiple versions of Org in load-path problem
Date: Tue, 18 Apr 2023 21:20:54 -0700	[thread overview]
Message-ID: <CA+G3_PODDZbEa9WhTv4kpfywV6+QSG6Md_MPi9QKnHsCSb3GVQ__44137.2532908403$1681878146$gmane$org@mail.gmail.com> (raw)
In-Reply-To: <jwv1qkwhfn1.fsf-monnier+emacs@gnu.org>

> The state of our unloading support is not good enough to use it blindly

I have managed to use unload-feature to reload a new version of org
after the builtin version has been previously loaded, but the dance you
have to do to avoid nasty errors (and segfaults if using native comp!)
is about 100 lines of arcane footwork, and if any one step is off you
will encounter one of the many hidden landmines.

unload-feature cannot be used blindly, and there are a very large
number of side effects along the path that are not controlled which
makes any process that tries to use unload-feature brittle and hard
to debug.

https://github.com/tgbugs/orgstrap/blob/f35bccde556b0f82515e79ee69f4379469276356/ow.el#L1010-L1064
https://github.com/tgbugs/orgstrap/blob/f35bccde556b0f82515e79ee69f4379469276356/ow.el#L1073-L1177





  reply	other threads:[~2023-04-19  4:20 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <SJ0PR03MB54550C18409A8F2DF921A77DA21B9@SJ0PR03MB5455.namprd03.prod.outlook.com>
     [not found] ` <87tu27jq7h.fsf@localhost>
     [not found]   ` <SJ0PR03MB5455E1FA2C2887B0200CA8B6A21D9@SJ0PR03MB5455.namprd03.prod.outlook.com>
     [not found]     ` <SJ0PR03MB54559D5E6849C26AAF6CA044A21D9@SJ0PR03MB5455.namprd03.prod.outlook.com>
     [not found]       ` <87k032nyok.fsf@localhost>
     [not found]         ` <SJ0PR03MB54550C7727696BE317D0DD13A21D9@SJ0PR03MB5455.namprd03.prod.outlook.com>
     [not found]           ` <39a5810d-75bc-4ddb-8722-703f762ed4de@app.fastmail.com>
2022-12-08 21:56             ` bug#59882: Multiple versions of Org in load-path problem David Masterson
     [not found]             ` <SJ0PR03MB5455B76B26B72A11E965BFE2A21D9@SJ0PR03MB5455.namprd03.prod.outlook.com>
2022-12-09  7:17               ` Eli Zaretskii
2022-12-09  7:43                 ` David Masterson
     [not found]                 ` <SJ0PR03MB54551B455DAEB936213DE09CA21C9@SJ0PR03MB5455.namprd03.prod.outlook.com>
2022-12-09 11:57                   ` Eli Zaretskii
2022-12-09 19:40                   ` Cook, Malcolm
     [not found]                   ` <DS7PR20MB46714DA5A213137BCEF5A2D4BE1C9@DS7PR20MB4671.namprd20.prod.outlook.com>
2022-12-09 19:51                     ` David Masterson
     [not found]                     ` <SJ0PR03MB545522F5053017127964564BA21C9@SJ0PR03MB5455.namprd03.prod.outlook.com>
2022-12-09 20:27                       ` Eli Zaretskii
2022-12-10 14:01                 ` Ihor Radchenko
2022-12-14  9:51                 ` Ihor Radchenko
     [not found]                 ` <87edt2qpoa.fsf@localhost>
2022-12-14 12:59                   ` Eli Zaretskii
     [not found]                   ` <83359innsp.fsf@gnu.org>
2022-12-14 13:37                     ` Ihor Radchenko
2022-12-14 14:35                       ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
     [not found]                       ` <jwvfsdi6or0.fsf-monnier+emacs@gnu.org>
2022-12-14 16:02                         ` Max Nikulin
     [not found]                         ` <3bf2e057-4204-cdc8-0847-39a723db4fc8@gmail.com>
2022-12-15  4:17                           ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-12-15  4:56                             ` Ihor Radchenko
2022-12-16 12:36                             ` Max Nikulin
     [not found]                             ` <809ae318-fe95-1023-6bca-ba827fd01a29@gmail.com>
2022-12-16 14:47                               ` Ihor Radchenko
2022-12-18 15:24                                 ` Max Nikulin
2022-12-18 15:40                                   ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-04-06 16:09                                     ` Max Nikulin
     [not found]                                     ` <7e64ae5e-6fd7-ea41-dae5-c8abd9a3fefa@gmail.com>
2023-04-06 21:25                                       ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-04-19  4:20                                         ` Tom Gillespie [this message]
2022-12-25  9:48                                   ` Ihor Radchenko
     [not found]                                   ` <87pmc7stiw.fsf@localhost>
2022-12-25 11:46                                     ` Max Nikulin
     [not found]                                     ` <96ecff22-8604-3794-671f-75184dcb7d31@gmail.com>
2022-12-26  8:44                                       ` Ihor Radchenko
     [not found]                                       ` <87r0wmr1tk.fsf@localhost>
2022-12-26 11:01                                         ` Ihor Radchenko
     [not found]                                         ` <877cyeqvh4.fsf@localhost>
2022-12-26 12:25                                           ` Max Nikulin
     [not found]                                           ` <3f0ead96-4424-18a9-394f-680fc135d39c@gmail.com>
2022-12-27  9:47                                             ` Ihor Radchenko
2022-12-27  9:56                                               ` Max Nikulin
     [not found]                                               ` <11e5c88d-09d1-75a5-5c7c-f8ace552c2d3@gmail.com>
2023-02-03 11:02                                                 ` Ihor Radchenko
2023-02-03 12:15                                                   ` Eli Zaretskii
     [not found]                                                   ` <86zg9upl8h.fsf@gmail.com>
2023-02-14 22:53                                                     ` Gregor Zattler
     [not found]                                                     ` <87pmabyi2r.fsf@no.workgroup>
2023-02-16 12:14                                                       ` Max Nikulin
2023-02-21  5:22                                                         ` Richard Stallman
     [not found]                                                         ` <E1pUL6K-0006Bt-U3@fencepost.gnu.org>
2023-02-21 12:32                                                           ` Eli Zaretskii
2023-02-21 17:26                                                             ` Bhavin Gandhi
2023-02-22 10:48                                                               ` Ihor Radchenko
     [not found]                                                               ` <87mt56c6wu.fsf@localhost>
2023-02-22 16:58                                                                 ` Bhavin Gandhi
     [not found]                                                                 ` <CAOn=hbcZ5JyBGvsy8VS=KpyJ3quHCdb4c_xAfeUygXeqtzirRw@mail.gmail.com>
2023-02-23  9:35                                                                   ` Ihor Radchenko
2023-04-06 15:02                                                   ` Max Nikulin
2023-04-07 11:39                                                     ` Max Nikulin
2022-12-14 14:25                     ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-12-14 21:49                   ` Cook, Malcolm
2022-12-09 19:47               ` Cook, Malcolm

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