yaneuraou: init at 8.60

2025-05-18 17:12:00 +09:00
parent 8cfe9aeb7e
commit 237f9242d0
1 changed files with 124 additions and 0 deletions
@@ -0,0 +1,124 @@
+{
+  lib,
+  stdenv,
+  clangStdenv,
+  lld,
+  # Available labels: https://github.com/yaneurao/YaneuraOu/blob/59f6265cebbd4f03138091098059a881a021eefa/source/Makefile#L53-L92
+  targetLabel ?
+    with stdenv.hostPlatform;
+    if isDarwin then
+      if isAarch64 then
+        "APPLEM1"
+      else if avx2Support then
+        "APPLEAVX2"
+      else
+        "APPLESSE42"
+    else if isx86_64 then
+      if avx512Support then
+        "AVX512"
+      else if avx2Support then
+        "AVX2"
+      else if sse4_2Support then
+        "SSE42"
+      else if sse4_1Support then
+        "SSE41"
+      else if ssse3Support then
+        "SSSE3"
+      else
+        "SSE2"
+    else if isx86_32 then
+      "NO_SSE"
+    else
+      "OTHER",
+  fetchFromGitHub,
+  fetchurl,
+  _7zz,
+  nix-update-script,
+}:
+
+# Use clangStdenv instead of the default stdenv because:
+# - The upstream author treats clang++ as the primary compiler in the docs
+#   and Makefile, even though the code also builds with g++.
+# - With just stdenv the build fails on macOS, while it works out of the box
+#   with clangStdenv.
+clangStdenv.mkDerivation (finalAttrs: {
+  pname = "yaneuraou";
+  version = "8.60";
+
+  src = fetchFromGitHub {
+    owner = "yaneurao";
+    repo = "YaneuraOu";
+    tag = "v${finalAttrs.version}git";
+    hash = "sha256-1awnGCGIdeMAqAd0TWgoJr5spJo2mFBWdR3iMc2i4OM=";
+  };
+
+  sourceRoot = "${finalAttrs.src.name}/source";
+
+  nativeBuildInputs = lib.optionals (!stdenv.hostPlatform.isDarwin) [
+    lld
+  ];
+
+  buildInputs = [
+    stdenv.cc.cc # For libstdc++.so.6
+  ];
+
+  buildFlags = [
+    "TARGET_CPU=${targetLabel}"
+    "YANEURAOU_EDITION=YANEURAOU_ENGINE_NNUE"
+    "COMPILER=clang++"
+    "OBJDIR=$NIX_BUILD_TOP/obj"
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p "$out/bin"
+    mv ./YaneuraOu-by-* "$out/bin/YaneuraOu"
+
+    runHook postInstall
+  '';
+
+  doInstallCheck = true;
+  nativeInstallCheckInputs = [
+    _7zz
+  ];
+  installCheckPhase =
+    let
+      nnue = fetchurl {
+        url = "https://github.com/yaneurao/YaneuraOu/releases/download/suisho5/Suisho5.7z";
+        hash = "sha256-ZzTjo9KOZ7kgbDRC9tEPFhSBODJ9/4Ecre389YH3mAk=";
+      };
+    in
+    ''
+      runHook preInstallCheck
+
+      7zz x '${nnue}'
+      usi_command="setoption name EvalDir value $PWD
+      isready
+      go byoyomi 1000
+      wait"
+      usi_output="$("$out/bin/YaneuraOu" <<< "$usi_command")"
+      [[ "$usi_output" == *'bestmove'* ]]
+
+      runHook postInstallCheck
+    '';
+
+  passthru = {
+    updateScript = nix-update-script {
+      extraArgs = [
+        "--version-regex=^v([\\d.]+)git$"
+      ];
+    };
+  };
+
+  meta = {
+    description = "USI compliant shogi engine";
+    homepage = "https://github.com/yaneurao/YaneuraOu";
+    license = lib.licenses.gpl3Only;
+    maintainers = with lib.maintainers; [
+      kachick
+    ];
+    mainProgram = "YaneuraOu";
+    platforms = lib.platforms.unix ++ lib.platforms.windows;
+  };
+})