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Re: How to make aot native-compilation and pdmp creation reproduceable
From: |
Alan Mackenzie |
Subject: |
Re: How to make aot native-compilation and pdmp creation reproduceable |
Date: |
Mon, 9 Oct 2023 18:23:54 +0000 |
Hello, everyone.
On Mon, Oct 09, 2023 at 19:19:23 +0200, Gerd Möllmann wrote:
> Björn Bidar <bjorn.bidar@thaodan.de> writes:
> >> Let me add another question, just to be as precise as possible:
> >>
> >> I understand We have differences between 2 independent builds with
> >> native compilation. When you say executable and pdmp differ without
> >> native compilation, do you mean between 2 builds both without native
> >> comp?
> What about this?
> >> I'd recommend simplifying things by building Emacs with standard options
> >> (no CFLAGS=...) and without any of your build tools. Just 2 clean build
> >> directories, and then compare.
> >
> > I don't think how that simplifies things, cflags don't impact if the
> > build is reproduceable or not.
> You know that I'm not talking about CFLAGS alone?
> But I'm just giving you an advice. You can of course free to ignore it.
For what it's worth, I just built Emacs twice on one of my development
repositories on GNU/Linux, and the two emacsen produced were identical,
checked by cmp and md5sum.
Each build was set off with
$ make -j17 bootstrap
.. My configuration was created by:
$ configure --with-gpm --with-native-compilation --with-gif=no
--with-tiff=no
.. Maybe I don't understand what the problem is, but I'm seeing
repeatable builds.
--
Alan Mackenzie (Nuremberg, Germany).
- Re: How to make aot native-compilation and pdmp creation reproduceable, (continued)
- Re: How to make aot native-compilation and pdmp creation reproduceable, Björn Bidar, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Björn Bidar, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Eli Zaretskii, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Björn Bidar, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Eli Zaretskii, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Björn Bidar, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Björn Bidar, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/09
- Re: How to make aot native-compilation and pdmp creation reproduceable,
Alan Mackenzie <=
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Alan Mackenzie, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Michael Albinus, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Eli Zaretskii, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Alan Mackenzie, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Andrea Corallo, 2023/10/11
- Re: How to make aot native-compilation and pdmp creation reproduceable, Ulrich Mueller, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Gerd Möllmann, 2023/10/10
- Re: How to make aot native-compilation and pdmp creation reproduceable, Ulrich Mueller, 2023/10/10