blob: 00a7f2c2f995d097e377275a702fec6ae6630b1a (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
{
lib,
fetchFromGitHub,
cmake,
pkg-config,
stdenv,
gtest,
nix-update-script,
testers,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "cpuinfo";
version = "0-unstable-2024-07-10";
src = fetchFromGitHub {
owner = "pytorch";
repo = "cpuinfo";
rev = "ca678952a9a8eaa6de112d154e8e104b22f9ab3f";
hash = "sha256-UKy9TIiO/UJ5w+qLRlMd085CX2qtdVH2W3rtxB5r6MY=";
};
passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
nativeBuildInputs = [
cmake
pkg-config
];
checkInputs = [ gtest ];
cmakeFlags = [
(lib.cmakeBool "CPUINFO_BUILD_UNIT_TESTS" finalAttrs.finalPackage.doCheck)
(lib.cmakeBool "CPUINFO_BUILD_MOCK_TESTS" finalAttrs.finalPackage.doCheck)
(lib.cmakeBool "CPUINFO_BUILD_BENCHMARKS" false)
(lib.cmakeBool "USE_SYSTEM_LIBS" true)
];
doCheck = !(stdenv.isLinux && stdenv.isAarch64);
meta = {
description = "Tools and library to detect essential for performance optimization information about host CPU";
homepage = "https://github.com/pytorch/cpuinfo";
license = lib.licenses.bsd2;
mainProgram = "cpu-info";
maintainers = with lib.maintainers; [ pawelchcki ];
pkgConfigModules = [ "libcpuinfo" ];
platforms = lib.platforms.all;
};
})
|