From: Eli Zaretskii <eliz@gnu.org>
To: Lynn Winebarger <owinebar@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Objects that can't be purified during dumping
Date: Sat, 23 Jul 2022 16:27:42 +0300 [thread overview]
Message-ID: <83czdwhsc1.fsf@gnu.org> (raw)
In-Reply-To: <CAM=F=bCAzF0fST46JUPuitaKRsV=8eKOfMizmak+qvz_8ZpTVA@mail.gmail.com> (message from Lynn Winebarger on Sat, 23 Jul 2022 08:19:35 -0400)
> From: Lynn Winebarger <owinebar@gmail.com>
> Date: Sat, 23 Jul 2022 08:19:35 -0400
>
> In my quest to have a "fully loaded" emacs, I'm attempting to dump a version that loads about 2400 features
> in site-load.el.
Dump how? with the portable dumping? If so, we don't yet fully
support re-dumping, although it's a goal we'd like to reach.
> Attempting to load email/rfc2047 produces an error to the effect that purecopy does not know how to purify a
> char table (specifically a syntax table).
> Is there a reason objects that aren't specifically recognized as being "purifiable" can't just be marked as
> pinned like hash table without the purecopy attribute? I mean, if I put that in the code, are there foreseeable
> bugs that would result?
Pure space will go away at some point, so we are unlikely to invest
any effort into fixing this.
next prev parent reply other threads:[~2022-07-23 13:27 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-23 12:19 Objects that can't be purified during dumping Lynn Winebarger
2022-07-23 13:27 ` Eli Zaretskii [this message]
2022-07-23 13:59 ` Lynn Winebarger
2022-07-23 15:27 ` Eli Zaretskii
2022-07-23 15:55 ` Stefan Monnier
2022-07-24 12:16 ` Lynn Winebarger
2022-07-24 15:07 ` Stefan Monnier
2022-07-24 15:08 ` Eli Zaretskii
2022-08-07 11:27 ` Lynn Winebarger
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=83czdwhsc1.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
--cc=owinebar@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.