40 lines
1.2 KiB
Nix
40 lines
1.2 KiB
Nix
{ stdenv, fetchurl, nasm }:
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let
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arch =
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if stdenv.system == "x86_64-linux" then "bandwidth64"
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else if stdenv.system == "i686-linux" then "bandwidth32"
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else if stdenv.system == "x86_64-darwin" then "bandwidth-mac64"
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else if stdenv.system == "i686-darwin" then "bandwidth-mac32"
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else if stdenv.system == "i686-cygwin" then "bandwidth-win32"
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else null;
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in
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stdenv.mkDerivation rec {
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name = "bandwidth-${version}";
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version = "1.2.0";
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src = fetchurl {
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url = "https://mutineer.org/file.php?id=ee10698c6a675ece26f08ddb5e6001323d6305c1&p=bandwidth";
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name = "${name}.tar.gz";
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sha256 = "1jq6a4n77gcx68bkr8l79agsmgv8saw9nv183297gnah1g67nvw6";
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};
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buildInputs = [ nasm ];
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buildFlags = [ arch ]
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++ stdenv.lib.optionals stdenv.cc.isClang [ "CC=clang" "LD=clang" ];
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installPhase = ''
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mkdir -p $out/bin
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cp ${arch} $out/bin
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ln -s ${arch} $out/bin/bandwidth
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'';
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meta = with stdenv.lib; {
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homepage = https://zsmith.co/bandwidth.html;
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description = "Artificial benchmark for identifying weaknesses in the memory subsystem";
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license = licenses.mit;
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platforms = platforms.unix;
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maintainers = with maintainers; [ nckx wkennington ];
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};
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}
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