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Subject: |
[PATCH] gnu: gnubg: Prevent building with avx instructions. |
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Date: |
Mon, 16 Nov 2020 13:17:37 +0100 |
* gnu/packages/games.scm (gnubg): Prevent building with avx instructions.
[arguments]: Add configure-flags for Intel systems.
---
gnu/packages/games.scm | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/games.scm b/gnu/packages/games.scm
index 97b0cb976d..12cc64fefa 100644
--- a/gnu/packages/games.scm
+++ b/gnu/packages/games.scm
@@ -1605,7 +1605,14 @@ such as chess or stockfish.")
(native-inputs `(("python-2" ,python-2)
("pkg-config" ,pkg-config)))
(arguments
- `(#:phases
+ `(#:configure-flags
+ ;; SSE instructions are available on Intel systems only.
+ (list ,@(if (any (cute string-prefix? <> (or (%current-target-system)
+ (%current-system)))
+ '("x86_64" "i686"))
+ '("--enable-simd=sse2") ; prevent avx instructions
+ '()))
+ #:phases
(modify-phases %standard-phases
(add-after 'install 'install-desktop-file
(lambda* (#:key outputs #:allow-other-keys)
--
2.29.2
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--- Begin Message ---
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Subject: |
Re: [bug#44681] [PATCH] gnu: gnubg: Prevent building with avx instructions. |
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Date: |
Wed, 18 Nov 2020 09:05:55 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) |
Michael Rohleder <mike@rohleder.de> writes:
> Hi Kei!
>
> Kei Kebreau <kkebreau@posteo.net> writes:
>> Please let me know whether you're okay with the commit message
>> modification, and I'll push this for you.
>
> This is perfectly fine!
> Thank you very much for reviewing, testing, rewriting, asking and
> pushing ;)
You're welcome! This patch has been pushed to master as commit
82df93e27c.
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