nixpkgs/pkgs/os-specific/linux/x86info/default.nix

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{lib, stdenv, fetchurl, pciutils, python}:
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stdenv.mkDerivation rec {
version = "1.30";
pname = "x86info";
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src = fetchurl {
url = "http://codemonkey.org.uk/projects/x86info/${pname}-${version}.tgz";
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sha256 = "0a4lzka46nabpsrg3n7akwr46q38f96zfszd73xcback1s2hjc7y";
};
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preConfigure = ''
patchShebangs .
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# ignore warnings
sed -i 's/-Werror -Wall//' Makefile
'';
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buildInputs = [ pciutils python ];
installPhase = ''
mkdir -p $out/bin
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cp x86info lsmsr $out/bin
'';
meta = {
description = "Identification utility for the x86 series of processors";
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longDescription =
''
x86info will identify all Intel/AMD/Centaur/Cyrix/VIA CPUs. It leverages
the cpuid kernel module where possible. it supports parsing model specific
registers (MSRs) via the msr kernel module. it will approximate processor
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frequency, and identify the cache sizes and layout.
'';
platforms = [ "i686-linux" "x86_64-linux" ];
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license = lib.licenses.gpl2;
homepage = "http://codemonkey.org.uk/projects/x86info/";
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maintainers = with lib.maintainers; [jcumming];
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};
}