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[bug#65903] [PATCH v2] gnu: Make vice tunable.
From: |
Ludovic Courtès |
Subject: |
[bug#65903] [PATCH v2] gnu: Make vice tunable. |
Date: |
Sun, 17 Sep 2023 12:05:10 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Hi,
raingloom <raingloom@riseup.net> skribis:
> From: Csepp <raingloom@riseup.net>
>
> * gnu/packages/emulators.scm (vice)[properties]: Set tunable? to #t.
> ---
> gnu/packages/emulators.scm | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
> index 1d50c9ef01..0fb4a5853b 100644
> --- a/gnu/packages/emulators.scm
> +++ b/gnu/packages/emulators.scm
> @@ -118,6 +118,8 @@ (define-public vice
> (package
> (name "vice")
> (version "3.7.1")
> + ;; without this it would use AVX even when it's not suported:
Oh I see. It’s a problem that ‘tunable?’ in itself doesn’t solve.
The fix would be twofold: (1) remove ‘-march’ and similar compiler
arguments that cause it to generate code that assumes AVX availability,
and (2) add the ‘tune?’ property for those who want a fine-tuned binary.
Could you look into it?
Thanks,
Ludo’.