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nixpkgs/pkgs/games/stockfish/default.nix
2020-01-20 10:25:52 +01:00

39 lines
1,003 B
Nix

{ stdenv, fetchurl }:
let arch = if stdenv.isx86_64 then "x86-64" else
if stdenv.isi686 then "x86-32" else
"unknown";
version = "11";
in
stdenv.mkDerivation {
pname = "stockfish";
inherit version;
src = fetchurl {
url = "https://github.com/official-stockfish/Stockfish/archive/sf_${version}.tar.gz";
sha256 = "16di83s79gf9kzdhcal5y0q9d59544gd5xqf1k8bwrqvc36628l0";
};
postUnpack = "sourceRoot+=/src";
makeFlags = [ "PREFIX=$(out)" "ARCH=${arch}" ];
buildFlags = [ "build" ];
enableParallelBuilding = true;
meta = with stdenv.lib; {
homepage = https://stockfishchess.org/;
description = "Strong open source chess engine";
longDescription = ''
Stockfish is one of the strongest chess engines in the world. It is also
much stronger than the best human chess grandmasters.
'';
maintainers = with maintainers; [ luispedro peti ];
platforms = ["x86_64-linux" "i686-linux"];
license = licenses.gpl2;
};
}