add ppsspp

default.nix

@@ -29,6 +29,7 @@
   labwc-with-ws4waybar = pkgs.callPackage ./pkgs/labwc-with-ws4waybar { };
   waybar-Consolatis-fork = pkgs.callPackage ./pkgs/waybar-Consolatis-fork { };
   shotcut = pkgs.callPackage ./pkgs/shotcut { };
+  ppsspp = pkgs.callPackage ./pkgs/ppsspp { };
   # some-qt5-package = pkgs.libsForQt5.callPackage ./pkgs/some-qt5-package { };
   # ...
   # ...

pkgs/ppsspp/default.nix

@@ -0,0 +1,136 @@
+{
+  lib,
+  SDL2,
+  cmake,
+  copyDesktopItems,
+  fetchFromGitHub,
+  ffmpeg_6,
+  glew,
+  libffi,
+  libsForQt5,
+  libzip,
+  makeDesktopItem,
+  makeWrapper,
+  pkg-config,
+  python3,
+  snappy,
+  stdenv,
+  vulkan-loader,
+  wayland,
+  zlib,
+}:
+
+let
+  inherit (libsForQt5) qtbase qtmultimedia wrapQtAppsHook;
+in
+stdenv.mkDerivation rec {
+  pname = "ppsspp";
+  version = "1.18.1";
+
+  src = fetchFromGitHub {
+    owner = "hrydgard";
+    repo = "ppsspp";
+    rev = "v${version}";
+    fetchSubmodules = true;
+    hash = "sha256-X5Sb6oxjjhlsm1VN9e0Emk4SqiHTe3G3ZiuIgw5DSds=";
+  };
+
+  postPatch = ''
+    substituteInPlace git-version.cmake --replace-warn unknown ${src.rev}
+    substituteInPlace UI/NativeApp.cpp --replace-fail /usr/share $out/share
+  '';
+
+  nativeBuildInputs = [
+    cmake
+    copyDesktopItems
+    makeWrapper
+    pkg-config
+    python3
+    wrapQtAppsHook
+  ];
+
+  buildInputs = [
+    SDL2
+    glew
+    libzip
+    zlib
+    ffmpeg_6
+    snappy
+    qtbase
+    vulkan-loader
+    wayland
+    libffi
+    qtmultimedia
+  ];
+
+  dontWrapQtApps = true;
+
+  cmakeFlags = [
+    (lib.cmakeBool "USE_SYSTEM_FFMPEG" false)
+    (lib.cmakeBool "USE_SYSTEM_LIBZIP" true)
+    (lib.cmakeBool "USE_SYSTEM_SNAPPY" true)
+    (lib.cmakeBool "USE_WAYLAND_WSI" true)
+    (lib.cmakeBool "USING_QT_UI" true)
+    (lib.cmakeFeature "OpenGL_GL_PREFERENCE" "GLVND")
+  ];
+
+  desktopItems = [
+    (makeDesktopItem {
+      desktopName = "PPSSPP";
+      name = "ppsspp";
+      exec = "ppsspp";
+      icon = "ppsspp";
+      comment = "ppsspp (fast and portable PSP emulator)";
+      categories = [ "Game" "Emulator" ];
+      keywords = ["Sony" "PlayStation" "Portable" "PSP" "handheld" "console"];
+    })
+  ];
+
+  installPhase =''
+    runHook preInstall
+    mkdir -p $out/share/icons
+    mkdir -p $out/share/ppsspp
+    mkdir -p $out/bin
+    # Install assets
+    mv assets $out/share/ppsspp/assets
+    # Install Binary
+    install -Dm555 PPSSPPQt $out/share/ppsspp
+    # Install Icons
+    for res in 16 24 32 48 64 96 128 256 512; do
+        install -Dm644 \
+            ../icons/hicolor/''${res}x''${res}/apps/ppsspp.png \
+            $out/share/icons/hicolor/''${res}x''${res}/apps/ppsspp.png
+        install -Dm644 \
+            ../icons/hicolor/''${res}x''${res}/apps/ppsspp.png \
+            $out/share/icons/hicolor/''${res}x''${res}/apps/PPSSPPQt.png
+    done
+    # Wrapping QT
+    wrapQtApp $out/share/ppsspp/PPSSPPQt
+    makeWrapper $out/share/ppsspp/PPSSPPQt $out/bin/ppsspp \
+      --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ vulkan-loader ]}
+    runHook postInstall
+  '';
+
+  postFixup = ''
+
+  '';
+
+  meta = {
+    homepage = "https://www.ppsspp.org/";
+    description = "HLE Playstation Portable emulator, written in C++ (QT)";
+    longDescription = ''
+      PPSSPP is a PSP emulator, which means that it can run games and other
+      software that was originally made for the Sony PSP.
+
+      The PSP had multiple types of software. The two most common are native PSP
+      games on UMD discs and downloadable games (that were stored in the
+      directory PSP/GAME on the "memory stick"). But there were also UMD Video
+      discs, and PS1 games that could run in a proprietary emulator. PPSSPP does
+      not run those.
+    '';
+    license = lib.licenses.gpl2Plus;
+    maintainers = [ lib.maintainers.AndersonTorres ];
+    mainProgram = "ppsspp";
+    platforms = lib.platforms.linux;
+  };
+}