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author | Daniël de Kok <me@danieldk.eu> | 2020-07-24 09:18:41 +0200 |
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committer | Daniël de Kok <me@danieldk.eu> | 2020-07-24 09:18:41 +0200 |
commit | 8af1c4d03ddea0e654a96ca7e5c7cee0e1340547 (patch) | |
tree | 155939293b9cb8ad832f74cb56a58760f93ff04c /pkgs/development/libraries/oneDNN | |
parent | ac33603b668c33859bd045091148ef929e01242d (diff) |
oneDNN: compile without -msse4.1
Diffstat (limited to 'pkgs/development/libraries/oneDNN')
-rw-r--r-- | pkgs/development/libraries/oneDNN/default.nix | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pkgs/development/libraries/oneDNN/default.nix b/pkgs/development/libraries/oneDNN/default.nix index c20a06fc6bc46..80daf83de83d1 100644 --- a/pkgs/development/libraries/oneDNN/default.nix +++ b/pkgs/development/libraries/oneDNN/default.nix @@ -20,6 +20,12 @@ stdenv.mkDerivation rec { doCheck = true; + cmakeFlags = [ + # oneDNN compiles with -msse4.1 by default, but not all x86_64 + # CPUs support SSE 4.1. + "-DDNNL_ARCH_OPT_FLAGS=" + ]; + # The test driver doesn't add an RPath to the build libdir preCheck = '' export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD/src |