1 files changed, 157 insertions, 0 deletions
diff --git a/pkgs/applications/emulators/yuzu/generic.nix b/pkgs/applications/emulators/yuzu/generic.nix
new file mode 100644
index 00000000000..0429d1fb0ee
--- /dev/null
+++ b/pkgs/applications/emulators/yuzu/generic.nix
@@ -0,0 +1,157 @@
+{ pname
+, version
+, src
+, branch
+, compat-list
+
+, lib
+, stdenv
+, runCommandLocal
+, substituteAll
+, wrapQtAppsHook
+, alsa-lib
+, boost
+, catch2
+, cmake
+, doxygen
+, ffmpeg
+, fmt_8
+, glslang
+, libjack2
+, libopus
+, libpulseaudio
+, libusb1
+, libva
+, libzip
+, lz4
+, nlohmann_json
+, perl
+, pkg-config
+, python3
+, qtbase
+, qttools
+, qtwebengine
+, rapidjson
+, SDL2
+, sndio
+, speexdsp
+, udev
+, vulkan-headers
+, vulkan-loader
+, zlib
+, zstd
+}:
+
+stdenv.mkDerivation rec {
+  inherit pname version src;
+
+  nativeBuildInputs = [
+    cmake
+    doxygen
+    perl
+    pkg-config
+    python3
+    wrapQtAppsHook
+  ];
+
+  buildInputs = [
+    alsa-lib
+    boost
+    catch2
+    ffmpeg
+    fmt_8
+    glslang
+    libjack2
+    libopus
+    libpulseaudio
+    libusb1
+    libva
+    libzip
+    lz4
+    nlohmann_json
+    qtbase
+    qttools
+    qtwebengine
+    rapidjson
+    SDL2
+    sndio
+    speexdsp
+    udev
+    zlib
+    zstd
+  ];
+
+  doCheck = true;
+
+  # This changes `ir/opt` to `ir/var/empty` in `externals/dynarmic/src/dynarmic/CMakeLists.txt`
+  # making the build fail, as that path does not exist
+  dontFixCmake = true;
+
+  cmakeFlags = [
+    "-DYUZU_USE_BUNDLED_QT=OFF"
+    "-DYUZU_USE_BUNDLED_FFMPEG=OFF"
+    "-DYUZU_USE_BUNDLED_OPUS=OFF"
+    "-DYUZU_USE_EXTERNAL_SDL2=OFF"
+
+    "-DENABLE_QT_TRANSLATION=ON"
+    "-DYUZU_USE_QT_WEB_ENGINE=ON"
+    "-DUSE_DISCORD_PRESENCE=ON"
+
+    # We dont want to bother upstream with potentially outdated compat reports
+    "-DYUZU_ENABLE_COMPATIBILITY_REPORTING=OFF"
+    "-DENABLE_COMPATIBILITY_LIST_DOWNLOAD=OFF" # We provide this deterministically
+  ];
+
+  preConfigure = ''
+    # This prevents a check for submodule directories.
+    rm -f .gitmodules
+
+    # see https://github.com/NixOS/nixpkgs/issues/114044, setting this through cmakeFlags does not work.
+    cmakeFlagsArray+=(
+      "-DTITLE_BAR_FORMAT_IDLE=yuzu ${branch} ${version}"
+      "-DTITLE_BAR_FORMAT_RUNNING=yuzu ${branch} ${version} | {3}"
+    )
+  '';
+
+  # This must be done after cmake finishes as it overwrites the file
+  postConfigure = ''
+    ln -sf ${compat-list} ./dist/compatibility_list/compatibility_list.json
+  '';
+
+  # Fix vulkan detection
+  postFixup = ''
+    for bin in $out/bin/yuzu $out/bin/yuzu-cmd; do
+      wrapProgram $bin --prefix LD_LIBRARY_PATH : ${vulkan-loader}/lib
+    done
+  '';
+
+  passthru.updateScript = runCommandLocal "yuzu-${branch}-updateScript" {
+    script = substituteAll {
+      src = ./update.sh;
+      inherit branch;
+    };
+  } "install -Dm755 $script $out";
+
+  meta = with lib; {
+    homepage = "https://yuzu-emu.org";
+    changelog = "https://yuzu-emu.org/entry";
+    description = "The ${branch} branch of an experimental Nintendo Switch emulator written in C++";
+    longDescription = ''
+      An experimental Nintendo Switch emulator written in C++.
+      Using the mainline branch is recommanded for general usage.
+      Using the early-access branch is recommanded if you would like to try out experimental features, with a cost of stability.
+    '';
+    mainProgram = "yuzu";
+    platforms = [ "x86_64-linux" ];
+    license = with licenses; [
+      gpl3Plus
+      # Icons
+      cc-by-nd-30 cc0
+    ];
+    maintainers = with maintainers; [
+      ivar
+      joshuafern
+      sbruder
+    ];
+  };
+}