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From: Eli Zaretskii <eliz@gnu.org>
To: Eric Marsden <eric.marsden@risk-engineering.org>
Cc: 74744@debbugs.gnu.org
Subject: bug#74744: Build failure: SEGV in temacs (with "Pure Lisp storage overflowed")
Date: Mon, 09 Dec 2024 18:27:47 +0200	[thread overview]
Message-ID: <86h67cddoc.fsf@gnu.org> (raw)
In-Reply-To: <43753bef-994f-4a90-9867-ab9f9fc112e0@risk-engineering.org> (message from Eric Marsden on Mon, 9 Dec 2024 16:23:56 +0100)

> Date: Mon, 9 Dec 2024 16:23:56 +0100
> Cc: 74744@debbugs.gnu.org
> From: Eric Marsden <eric.marsden@risk-engineering.org>
> 
> On 09/12/2024 16:03, Eli Zaretskii wrote:
> > And if you enlarge PURESIZE, does the segfault go away?
> >
> > Also, please try without --enable-link-time-optimization and without
> > the -flto=8 -ffat-lto-objects compiler options.
> 
> Thanks, inspired by Pip's suggestion I used
> 
>    ./configure --with-options
>    make FAST=true bootstrap
> 
> which worked, so I have not investigated further. I was not anticipating
> that the default make recipe might fail due to pre-existing object files.

Yes, pure space can overflow if loadup loads byte-compiled files.
This is a known subtlety that sometimes pops up.





      parent reply	other threads:[~2024-12-09 16:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-09 10:48 bug#74744: Build failure: SEGV in temacs (with "Pure Lisp storage overflowed") Eric Marsden
2024-12-09 12:41 ` Pip Cet via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-12-09 15:03 ` Eli Zaretskii
     [not found]   ` <43753bef-994f-4a90-9867-ab9f9fc112e0@risk-engineering.org>
2024-12-09 16:27     ` Eli Zaretskii [this message]

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