38 lines
1010 B
Nix
38 lines
1010 B
Nix
{ lib, stdenv, fetchurl, glibc }:
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stdenv.mkDerivation rec {
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pname = "nbench-byte";
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version = "2.2.3";
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src = fetchurl {
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url = "http://www.math.utah.edu/~mayer/linux/${pname}-${version}.tar.gz";
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sha256 = "1b01j7nmm3wd92ngvsmn2sbw43sl9fpx4xxmkrink68fz1rx0gbj";
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};
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prePatch = ''
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substituteInPlace nbench1.h --replace '"NNET.DAT"' "\"$out/NNET.DAT\""
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substituteInPlace sysspec.h --replace "malloc.h" "stdlib.h"
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'' + lib.optionalString stdenv.isDarwin ''
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substituteInPlace Makefile --replace "-static" ""
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'';
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buildInputs = lib.optionals stdenv.hostPlatform.isGnu [
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glibc.static
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];
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makeFlags = [ "CC=${stdenv.cc.targetPrefix}cc" ];
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installPhase = ''
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mkdir -p $out/bin
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cp nbench $out/bin
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cp NNET.DAT $out
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'';
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meta = with lib; {
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homepage = "https://www.math.utah.edu/~mayer/linux/bmark.html";
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description = "A synthetic computing benchmark program";
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platforms = platforms.unix;
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maintainers = with lib.maintainers; [ bennofs ];
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};
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}
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