supergfxctl: init at 5.0.1

pkgs/applications/system/supergfxctl/default.nix

@@ -0,0 +1,45 @@
+{ lib
+, rustPlatform
+, fetchFromGitLab
+, pkg-config
+, systemd
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "supergfxctl";
+  version = "5.0.1";
+
+  src = fetchFromGitLab {
+    owner = "asus-linux";
+    repo = "supergfxctl";
+    rev = version;
+    hash = "sha256-4q+7F8s6y+oDkBUKIBBsXZ2EtADcChdnjmABjBUnH9k=";
+  };
+
+  cargoSha256 = "sha256-nfs9sUq9569qXsC7JYMzrRPdQQm/l4HZANlG7827K8o=";
+
+  postPatch = ''
+    substituteInPlace data/supergfxd.service --replace /usr/bin/supergfxd $out/bin/supergfxd
+    substituteInPlace data/99-nvidia-ac.rules --replace /usr/bin/systemctl ${systemd}/bin/systemctl
+  '';
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ systemd ];
+
+  # upstream doesn't have tests, don't build twice just to find that out
+  doCheck = false;
+
+  postInstall = ''
+    install -Dm444 -t $out/lib/udev/rules.d/ data/*.rules
+    install -Dm444 -t $out/share/dbus-1/system.d/ data/org.supergfxctl.Daemon.conf
+    install -Dm444 -t $out/lib/systemd/system/ data/supergfxd.service
+  '';
+
+  meta = with lib; {
+    description = "A GPU switching utility, mostly for ASUS laptops";
+    homepage = "https://gitlab.com/asus-linux/supergfxctl";
+    license = licenses.mpl20;
+    platforms = [ "x86_64-linux" ];
+    maintainers = [ maintainers.k900 ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -3330,6 +3330,8 @@ with pkgs;
 
   sshs = callPackage ../development/tools/sshs { };
 
+  supergfxctl = callPackage ../applications/system/supergfxctl { };
+
   titaniumenv = callPackage ../development/mobile/titaniumenv { };
 
   abootimg = callPackage ../development/mobile/abootimg {};