* Re: emacs-29 679e9d7c56e: ; Mention MinGW64 GCC 13.1 problems in PROBLEMS
[not found] ` <20230624072332.D0760C11CE0@vcs2.savannah.gnu.org>
@ 2023-06-24 17:02 ` Arash Esbati
2023-06-24 17:17 ` Eli Zaretskii
0 siblings, 1 reply; 3+ messages in thread
From: Arash Esbati @ 2023-06-24 17:02 UTC (permalink / raw)
To: emacs-devel; +Cc: Eli Zaretskii
Eli Zaretskii <eliz@gnu.org> writes:
> branch: emacs-29
> commit 679e9d7c56e2296e3a218290d941e28002bf7722
> Author: Eli Zaretskii <eliz@gnu.org>
> Commit: Eli Zaretskii <eliz@gnu.org>
>
> ; Mention MinGW64 GCC 13.1 problems in PROBLEMS
>
> * etc/PROBLEMS: Mention the problems building with MinGW64 GCC
> 13.1. (Bug#63365)
> ---
> [...]
> + . Use non-default optimization flags. For example, configuring the
> + build like this will avoid the problem:
> +
> + CFLAGS='-O1 -gdwarf-4 -g3' ./configure ...
Thanks for adding this entry. This is probably a nit, but Emacs default
is '-gdwarf-2'. Maybe the entry should stick to that and shouldn't open
up a new possible source of confusion?
Best, Arash
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: emacs-29 679e9d7c56e: ; Mention MinGW64 GCC 13.1 problems in PROBLEMS
2023-06-24 17:02 ` emacs-29 679e9d7c56e: ; Mention MinGW64 GCC 13.1 problems in PROBLEMS Arash Esbati
@ 2023-06-24 17:17 ` Eli Zaretskii
2023-06-24 17:30 ` Arash Esbati
0 siblings, 1 reply; 3+ messages in thread
From: Eli Zaretskii @ 2023-06-24 17:17 UTC (permalink / raw)
To: Arash Esbati; +Cc: emacs-devel
> From: Arash Esbati <arash@gnu.org>
> Cc: Eli Zaretskii <eliz@gnu.org>
> Date: Sat, 24 Jun 2023 19:02:13 +0200
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > branch: emacs-29
> > commit 679e9d7c56e2296e3a218290d941e28002bf7722
> > Author: Eli Zaretskii <eliz@gnu.org>
> > Commit: Eli Zaretskii <eliz@gnu.org>
> >
> > ; Mention MinGW64 GCC 13.1 problems in PROBLEMS
> >
> > * etc/PROBLEMS: Mention the problems building with MinGW64 GCC
> > 13.1. (Bug#63365)
> > ---
> > [...]
> > + . Use non-default optimization flags. For example, configuring the
> > + build like this will avoid the problem:
> > +
> > + CFLAGS='-O1 -gdwarf-4 -g3' ./configure ...
>
> Thanks for adding this entry. This is probably a nit, but Emacs default
> is '-gdwarf-2'.
I know.
> Maybe the entry should stick to that and shouldn't open up a new
> possible source of confusion?
If you think this could cause confusion. I thought it won't, and
"-gdwarf-4" gives you a better debug info. (We don't use that by
default because I don't know which version of MinGW GCC started
supporting it.)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: emacs-29 679e9d7c56e: ; Mention MinGW64 GCC 13.1 problems in PROBLEMS
2023-06-24 17:17 ` Eli Zaretskii
@ 2023-06-24 17:30 ` Arash Esbati
0 siblings, 0 replies; 3+ messages in thread
From: Arash Esbati @ 2023-06-24 17:30 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: emacs-devel
Eli Zaretskii <eliz@gnu.org> writes:
> I thought it won't, and "-gdwarf-4" gives you a better debug info.
> (We don't use that by default because I don't know which version of
> MinGW GCC started supporting it.)
Ah, that was intentional, so let's keep it that way.
Best, Arash
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-06-24 17:30 UTC | newest]
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[not found] ` <20230624072332.D0760C11CE0@vcs2.savannah.gnu.org>
2023-06-24 17:02 ` emacs-29 679e9d7c56e: ; Mention MinGW64 GCC 13.1 problems in PROBLEMS Arash Esbati
2023-06-24 17:17 ` Eli Zaretskii
2023-06-24 17:30 ` Arash Esbati
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