01/01: gnu: gemmlowp-for-tensorflow: Use SSE2.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit a32e3b90787ab3d221fb1b8d0bfd9c519a874230
Author: Ricardo Wurmus <address@hidden>
Date:   Tue Jun 18 15:57:43 2019 +0200

    gnu: gemmlowp-for-tensorflow: Use SSE2.
    
    * gnu/packages/machine-learning.scm (gemmlowp-for-tensorflow)[arguments]: 
Only
    enable SSE2, not SSE4.1 on i686 and x86_64 architectures.
---
 gnu/packages/machine-learning.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/machine-learning.scm 
b/gnu/packages/machine-learning.scm
index 370cfe1..505cc88 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -668,7 +668,7 @@ geometric models.")
        `(#:configure-flags
          (list ,@(match (%current-system)
                    ((or "x86_64-linux" "i686-linux")
-                    '("-DCMAKE_CXX_FLAGS=-msse4.1"))
+                    '("-DCMAKE_CXX_FLAGS=-msse2"))
                    (_ '())))
          #:phases
          (modify-phases %standard-phases