feat: add eontimer, pokefinder, retroarch

pkgs/eontimer/default.nix

@@ -0,0 +1,49 @@
+{ pkgs, python3Packages }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "eontimer";
+  version = "3.0.0";
+  pyproject = true;
+
+  src = pkgs.fetchFromGitHub {
+    owner = "DasAmpharos";
+    repo = "EonTimer";
+    rev = "9449e6158f0aa6eaa24b3b1d0a427aa198b5c0e4";
+    hash = "sha256-+XN/VGGlEg2gVncRZrWDOZ2bfxt8xyIu22F2wHlG6YI=";
+  };
+
+  build-system = with python3Packages; [
+    setuptools
+  ];
+
+  dependencies = with python3Packages; [
+    altgraph
+    certifi
+    charset-normalizer
+    idna
+    libsass
+    macholib
+    packaging
+    pillow
+    pipdeptree
+    platformdirs
+    pyinstaller
+    pyinstaller-hooks-contrib
+    pyside6
+    requests
+    setuptools
+    shiboken6
+    urllib3
+  ];
+
+  buildPhase = ''
+    ${pkgs.python3Packages.pyinstaller}/bin/pyinstaller EonTimer.spec
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp dist/EonTimer $out/bin/
+  '';
+
+
+}