<commit_before>{ stdenv, fetchurl, gfortran, perl, which, config, coreutils
# Most packages depending on openblas expect integer width to match pointer width,
# but some expect to use 32-bit integers always (for compatibility with reference BLAS).
, blas64 ? null
}:

with stdenv.lib;

let blas64_ = blas64; in

let local = config.openblas.preferLocalBuild or false;
    binary =
      { i686-linux = "32";
        x86_64-linux = "64";
        x86_64-darwin = "64";
      }."${stdenv.system}" or (throw "unsupported system: ${stdenv.system}");
    genericFlags =
      [ "DYNAMIC_ARCH=1"
        "NUM_THREADS=64"
      ];
    localFlags = config.openblas.flags or
      optionals (hasAttr "target" config.openblas) [ "TARGET=${config.openblas.target}" ];
    blas64 = if blas64_ != null then blas64_ else hasPrefix "x86_64" stdenv.system;

    version = "0.2.19";
in
stdenv.mkDerivation {
  name = "openblas-${version}";
  src = fetchurl {
    url = "https://github.com/xianyi/OpenBLAS/archive/v${version}.tar.gz";
    sha256 = "0mw5ra1vjsqiba79zdhqfkqq6v3bla5a5c0wj7vca9qgjzjbah4w";
    name = "openblas-${version}.tar.gz";
  };

  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 =
    (if local then localFlags else genericFlags)
    ++
    optionals stdenv.isDarwin ["MACOSX_DEPLOYMENT_TARGET=10.9"]
    ++
    [
      "FC=gfortran"<commit_msg>openblas: silence warnings on darwin<commit_after>{ stdenv, fetchurl, gfortran, perl, which, config, coreutils
# Most packages depending on openblas expect integer width to match pointer width,
# but some expect to use 32-bit integers always (for compatibility with reference BLAS).
, blas64 ? null
}:

with stdenv.lib;

let blas64_ = blas64; in

let local = config.openblas.preferLocalBuild or false;
    binary =
      { i686-linux = "32";
        x86_64-linux = "64";
        x86_64-darwin = "64";
      }."${stdenv.system}" or (throw "unsupported system: ${stdenv.system}");
    genericFlags =
      [ "DYNAMIC_ARCH=1"
        "NUM_THREADS=64"
      ];
    localFlags = config.openblas.flags or
      optionals (hasAttr "target" config.openblas) [ "TARGET=${config.openblas.target}" ];
    blas64 = if blas64_ != null then blas64_ else hasPrefix "x86_64" stdenv.system;

    version = "0.2.19";
in
stdenv.mkDerivation {
  name = "openblas-${version}";
  src = fetchurl {
    url = "https://github.com/xianyi/OpenBLAS/archive/v${version}.tar.gz";
    sha256 = "0mw5ra1vjsqiba79zdhqfkqq6v3bla5a5c0wj7vca9qgjzjbah4w";
    name = "openblas-${version}.tar.gz";
  };

  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 =
    (if local then localFlags else genericFlags)
    ++
    optionals stdenv.isDarwin ["MACOSX_DEPLOYMENT_TARGET=10.7"]
    ++
    [
      "FC=gfortran"
{'fraction_non_alphanumeric': 0.10454217736121124, 'fraction_numerical': 0.03028118240807498, 'mean_word_length': 3.51900108577633, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4938139', 'n_tokens_mistral': 1493, 'n_tokens_neox': 1380, 'n_words': 391}