34 lines
1 KiB
Nix
34 lines
1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, fetchpatch, autoreconfHook }:
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stdenv.mkDerivation rec {
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pname = "libcpuid";
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version = "0.5.1";
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src = fetchFromGitHub {
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owner = "anrieff";
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repo = "libcpuid";
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rev = "v${version}";
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sha256 = "sha256-m10LdtwBk1Lx31AJ4HixEYaCkT7EHpF9+tOV1rSA6VU=";
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};
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patches = [
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# Work around https://github.com/anrieff/libcpuid/pull/102.
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./stdint.patch
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# Fixes cross-compilation to NetBSD, remove me for libcpuid > 0.5.1
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(fetchpatch {
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name = "use-popcount-from-libc.patch";
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url = "https://github.com/anrieff/libcpuid/commit/1acaf9980b55ae180cc08db218b9face28202519.patch";
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sha256 = "0lvsv9baq0sria1f1ncn1b2783js29lfs5fv8milp54pg1wd5b7q";
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})
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];
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nativeBuildInputs = [ autoreconfHook ];
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meta = with lib; {
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homepage = "http://libcpuid.sourceforge.net/";
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description = "A small C library for x86 CPU detection and feature extraction";
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license = licenses.bsd2;
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maintainers = with maintainers; [ orivej artuuge ];
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platforms = platforms.x86;
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};
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}
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