cosmic-comp: 1.0.0-alpha.2 -> 1.0.0-alpha.6 (#391787)

pkgs/by-name/co/cosmic-comp/package.nix

···
   stdenv,
   rustPlatform,
   fetchFromGitHub,
-  makeBinaryWrapper,
-  pixman,
+  libcosmicAppHook,
   pkg-config,
+  libdisplay-info,
+  libgbm,
   libinput,
-  libglvnd,
-  libxkbcommon,
-  libgbm,
+  pixman,
   seatd,
   udev,
+  systemd,
   xwayland,
-  wayland,
-  xorg,
+  nix-update-script,
+
   useXWayland ? true,
-  systemd,
   useSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd,
 }:
 
-rustPlatform.buildRustPackage rec {
+rustPlatform.buildRustPackage (finalAttrs: {
   pname = "cosmic-comp";
-  version = "1.0.0-alpha.2";
+  version = "1.0.0-alpha.6";
 
   src = fetchFromGitHub {
     owner = "pop-os";
     repo = "cosmic-comp";
-    rev = "epoch-${version}";
-    hash = "sha256-IbGMp+4nRg4v5yRvp3ujGx7+nJ6wJmly6dZBXbQAnr8=";
+    tag = "epoch-${finalAttrs.version}";
+    hash = "sha256-CygtVtzO8JJQv+G3yx/OCCy8BlPqyNqcmf3Mv1gFuT4=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-4ahdQ0lQbG+lifGlsJE0yci4j8pR7tYVsMww9LyYyAA=";
+  cargoHash = "sha256-bfVsfrxGi0Lq/YRddCVhfqXL8kPGL9p4bqSNPsmjx0o=";
 
   separateDebugInfo = true;
 
   nativeBuildInputs = [
-    makeBinaryWrapper
+    libcosmicAppHook
     pkg-config
   ];
+
   buildInputs = [
-    libglvnd
+    libdisplay-info
+    libgbm
     libinput
-    libxkbcommon
-    libgbm
     pixman
     seatd
     udev
-    wayland
   ] ++ lib.optional useSystemd systemd;
 
   # Only default feature is systemd
   buildNoDefaultFeatures = !useSystemd;
-
-  # Force linking to libEGL, which is always dlopen()ed, and to
-  # libwayland-client, which is always dlopen()ed except by the
-  # obscure winit backend.
-  RUSTFLAGS = map (a: "-C link-arg=${a}") [
-    "-Wl,--push-state,--no-as-needed"
-    "-lEGL"
-    "-lwayland-client"
-    "-Wl,--pop-state"
-  ];
 
   makeFlags = [
-    "prefix=$(out)"
+    "prefix=${placeholder "out"}"
     "CARGO_TARGET_DIR=target/${stdenv.hostPlatform.rust.cargoShortTarget}"
   ];
 
   dontCargoInstall = true;
 
-  # These libraries are only used by the X11 backend, which will not
-  # be the common case, so just make them available, don't link them.
-  postInstall =
-    ''
-      wrapProgramArgs=(--prefix LD_LIBRARY_PATH : ${
-        lib.makeLibraryPath [
-          xorg.libX11
-          xorg.libXcursor
-          xorg.libXi
-        ]
-      })
-    ''
-    + lib.optionalString useXWayland ''
-      wrapProgramArgs+=(--prefix PATH : ${lib.makeBinPath [ xwayland ]})
-    ''
-    + ''
-      wrapProgram $out/bin/cosmic-comp "''${wrapProgramArgs[@]}"
-    '';
+  preFixup = lib.optionalString useXWayland ''
+    libcosmicAppWrapperArgs+=(--prefix PATH : ${lib.makeBinPath [ xwayland ]})
+  '';
+
+  passthru.updateScript = nix-update-script {
+    extraArgs = [
+      "--version"
+      "unstable"
+      "--version-regex"
+      "epoch-(.*)"
+    ];
+  };
 
-  meta = with lib; {
+  meta = {
     homepage = "https://github.com/pop-os/cosmic-comp";
     description = "Compositor for the COSMIC Desktop Environment";
     mainProgram = "cosmic-comp";
-    license = licenses.gpl3Only;
-    maintainers = with maintainers; [
+    license = lib.licenses.gpl3Only;
+    maintainers = with lib.maintainers; [
       qyliss
       nyabinary
+      HeitorAugustoLN
     ];
-    platforms = platforms.linux;
+    platforms = lib.platforms.linux;
   };
-}
+})