nixpkgs/pkgs/tools/misc/bandwidth/default.nix
2015-05-15 11:58:21 -04:00

39 lines
1.1 KiB
Nix

{ stdenv, fetchurl, nasm }:
let
arch =
if stdenv.system == "x86_64-linux" then "bandwidth64"
else if stdenv.system == "i686-linux" then "bandwidth32"
else if stdenv.system == "x86_64-darwin" then "bandwidth-mac64"
else if stdenv.system == "i686-darwin" then "bandwidth-mac32"
else if stdenv.system == "i686-cygwin" then "bandwidth-win32"
else null;
in
stdenv.mkDerivation rec {
name = "bandwidth-1.1b";
src = fetchurl {
url = "http://zsmith.co/archives/${name}.tar.gz";
sha256 = "01c3ca0x3rh65j1s2g6cg5xr9fvm0lp2wpmv71vhz55xwqqqmiz8";
};
buildInputs = [ nasm ];
buildFlags = [ arch ]
++ stdenv.lib.optionals stdenv.cc.isClang [ "CC=clang" "LD=clang" ];
installPhase = ''
mkdir -p $out/bin
cp ${arch} $out/bin
ln -s ${arch} $out/bin/bandwidth
'';
meta = with stdenv.lib; {
homepage = https://zsmith.co/bandwidth.html;
description = "and artificial benchmark for identifying weaknesses in the memory subsystem";
license = licenses.mit;
platforms = platforms.unix;
maintainers = with maintainers; [ wkennington ];
};
}