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authorMichael Rohleder <mike@rohleder.de>2020-11-16 13:17:37 +0100
committerKei Kebreau <kkebreau@posteo.net>2020-11-18 08:59:48 -0500
commit82df93e27c57f939c71d9bd184c70d21fa6f605f (patch)
treed4d0c894a87cdfe7fabcf3a8635fd2b80afecdb5 /gnu
parentabb64b5efc6b657d64e903f3e1bf28f9e3031f6c (diff)
gnu: gnubg: Prevent building with AVX instructions.
* gnu/packages/games.scm (gnubg)[arguments]: Add configure-flags for Intel systems to build without AVX instructions. Signed-off-by: Kei Kebreau <kkebreau@posteo.net>
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/games.scm9
1 files changed, 8 insertions, 1 deletions
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)