58 lines
1.8 KiB
Nix
58 lines
1.8 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, fetchpatch
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, buildPythonPackage
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, pytestCheckHook
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, sysctl
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}:
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buildPythonPackage rec {
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pname = "py-cpuinfo";
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version = "7.0.0";
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src = fetchFromGitHub {
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owner = "workhorsy";
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repo = pname;
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rev = "v${version}";
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sha256 = "10qfaibyb2syiwiyv74l7d97vnmlk079qirgnw3ncklqjs0s3gbi";
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};
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patches = [
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# Make it detect Apple Silicon, remove after https://github.com/workhorsy/py-cpuinfo/pull/161 is merged.
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(fetchpatch {
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url = "https://github.com/workhorsy/py-cpuinfo/commit/54c32da6678f9d75ec5acf4534056cdc85c2a04d.patch";
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sha256 = "sha256-3R46KrpACAQ1V0CQtz48V5mQXxvplUQrXnACtiE8WqY=";
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})
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# Continuation of the patch above
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(fetchpatch {
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url = "https://github.com/workhorsy/py-cpuinfo/commit/0d00f4b99750f292c85ff23e1039ea9489cb7ec8.patch";
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sha256 = "sha256-mHoXoCAEG2v3xpQppRFWzSvhYCp5i9CZkbEgtiLVzMs=";
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})
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];
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checkInputs = [
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pytestCheckHook
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];
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# On Darwin sysctl is used to read CPU information.
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postPatch = lib.optionalString stdenv.isDarwin ''
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substituteInPlace cpuinfo/cpuinfo.py \
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--replace "len(_program_paths('sysctl')) > 0" "True" \
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--replace "_run_and_get_stdout(['sysctl'" "_run_and_get_stdout(['${sysctl}/bin/sysctl'"
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'';
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meta = {
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description = "Get CPU info with pure Python 2 & 3";
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longDescription = ''
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Py-cpuinfo gets CPU info with pure Python and should work without any
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extra programs or libraries, beyond what your OS provides. It does not
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require any compilation (C/C++, assembly, etc.) to use and works with
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Python 2 and 3.
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'';
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inherit (src.meta) homepage;
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changelog = "https://github.com/workhorsy/py-cpuinfo/blob/v${version}/ChangeLog";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ costrouc ];
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};
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}
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