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Merge pull request #19781 from ttuegel/openblas-soften

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openblas: disable some hardening flags
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Thomas Tuegel 2016-10-22 15:33:19 -05:00 committed by GitHub
parent 5e28dcc502 a58ec829e4
commit 23cb417447
1 changed files with 15 additions and 0 deletions
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15
pkgs/development/libraries/science/math/openblas/default.nix
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@ -34,6 +34,21 @@ stdenv.mkDerivation {
inherit blas64;
# Some hardening features are disabled due to sporadic failures in
# OpenBLAS-based programs. The problem may not be with OpenBLAS itself, but
# with how these flags interact with hardening measures used downstream.
# In either case, OpenBLAS must only be used by trusted code--it is
# inherently unsuitable for security-conscious applications--so there should
# be no objection to disabling these hardening measures.
hardeningDisable = [
# don't modify or move the stack
"stackprotector" "pic"
# don't alter index arithmetic
"strictoverflow"
# don't interfere with dynamic target detection.
"relro" "bindnow"
];
nativeBuildInputs = optionals stdenv.isDarwin [coreutils] ++ [gfortran perl which];
makeFlags =