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oneDNN: disable tests to avoid illegal instructions

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oneDNN tests fail on some Hydra builders because they do not support SSE
4.2. Unfortunately, oneDNN does not seem to work without SSE 4.2, see
issues #93692 and #93747.
This commit is contained in:
Daniël de Kok 2020-07-30 10:26:41 +02:00
parent a624ce3e32
commit 2598f0e607
1 changed files with 2 additions and 10 deletions
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12
pkgs/development/libraries/oneDNN/default.nix
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@ -18,21 +18,13 @@ stdenv.mkDerivation rec {
nativeBuildInputs = [ cmake ];
doCheck = true;
cmakeFlags = [
# oneDNN compiles with -msse4.1 by default, but not all x86_64
# CPUs support SSE 4.1.
"-DDNNL_ARCH_OPT_FLAGS="
];
# Tests fail on some Hydra builders, because they do not support SSE4.2.
doCheck = false;
# The test driver doesn't add an RPath to the build libdir
preCheck = ''
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD/src
export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}$PWD/src
'' + lib.optionalString stdenv.isx86_64 ''
# Use baseline SIMD in case CPU features get misdetected.
export DNNL_MAX_CPU_ISA=SSE41
'';
# The cmake install gets tripped up and installs a nix tree into $out, in