stardust-xr-server: 0.44.1 -> 0.51.1

pkgs/by-name/st/stardust-xr-server/fix-seat-unwrap-panic.patch

@@ -0,0 +1,58 @@
+diff --git a/src/wayland/xdg/backend.rs b/src/wayland/xdg/backend.rs
+index e3860b8..9404a86 100644
+--- a/src/wayland/xdg/backend.rs
++++ b/src/wayland/xdg/backend.rs
+@@ -29,9 +29,9 @@ pub struct XdgBackend {
+ }
+ 
+ impl XdgBackend {
+-	pub fn new(seat: &Arc<Seat>, toplevel: &Arc<Toplevel>) -> Self {
++	pub fn new(seat: Weak<Seat>, toplevel: &Arc<Toplevel>) -> Self {
+ 		Self {
+-			seat: Arc::downgrade(seat),
++			seat,
+ 			toplevel: Arc::downgrade(toplevel),
+ 			children: DashMap::new(),
+ 		}
+diff --git a/src/wayland/xdg/surface.rs b/src/wayland/xdg/surface.rs
+index ddc3562..df733da 100644
+--- a/src/wayland/xdg/surface.rs
++++ b/src/wayland/xdg/surface.rs
+@@ -74,7 +74,6 @@ impl XdgSurface for Surface {
+ 
+ 		let toplevel_weak = Arc::downgrade(&toplevel);
+ 		let display = client.get::<Display>(ObjectId::DISPLAY).unwrap();
+-		let seat = Arc::downgrade(display.seat.get().unwrap());
+ 		let pid = display.pid;
+ 		let configured = self.configured.clone();
+ 		let mut first_commit = true;
+@@ -94,7 +93,8 @@ impl XdgSurface for Surface {
+ 				&& configured.load(std::sync::atomic::Ordering::SeqCst)
+ 				&& surface.currently_has_valid_buffer()
+ 			{
+-				let mapped_inner = MappedInner::create(&seat.upgrade().unwrap(), &toplevel, pid);
++				let seat = display.seat.get().map(Arc::downgrade).unwrap_or_default();
++				let mapped_inner = MappedInner::create(seat, &toplevel, pid);
+ 				*surface.panel_item.lock() = Arc::downgrade(&mapped_inner.panel_item);
+ 				mapped_lock.replace(mapped_inner);
+ 				return false;
+diff --git a/src/wayland/xdg/toplevel.rs b/src/wayland/xdg/toplevel.rs
+index b10223e..a2e0f93 100644
+--- a/src/wayland/xdg/toplevel.rs
++++ b/src/wayland/xdg/toplevel.rs
+@@ -13,6 +13,7 @@ use crate::{
+ use mint::Vector2;
+ use parking_lot::Mutex;
+ use std::sync::Arc;
++use std::sync::Weak;
+ use waynest::ObjectId;
+ pub use waynest_protocols::server::stable::xdg_shell::xdg_toplevel::*;
+ use waynest_server::Client as _;
+@@ -23,7 +24,7 @@ pub struct MappedInner {
+ 	pub panel_item: Arc<PanelItem<XdgBackend>>,
+ }
+ impl MappedInner {
+-	pub fn create(seat: &Arc<Seat>, toplevel: &Arc<Toplevel>, pid: Option<i32>) -> Self {
++	pub fn create(seat: Weak<Seat>, toplevel: &Arc<Toplevel>, pid: Option<i32>) -> Self {
+ 		let (panel_item_node, panel_item) =
+ 			PanelItem::create(Box::new(XdgBackend::new(seat, toplevel)), pid);

pkgs/by-name/st/stardust-xr-server/package.nix

@@ -1,53 +1,70 @@
 {
   lib,
   fetchFromGitHub,
-  nix-update-script,
   rustPlatform,
-  cmake,
-  cpm-cmake,
-  fontconfig,
+  alsa-lib,
   libGL,
+  libx11,
+  libxcursor,
+  libxcb,
+  libxi,
   libxkbcommon,
-  libgbm,
   openxr-loader,
   pkg-config,
-  libxfixes,
-  libx11,
+  vulkan-loader,
+  wayland,
+  nix-update-script,
 }:
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "stardust-xr-server";
-  version = "0.44.1";
+  version = "0.51.1";
 
   src = fetchFromGitHub {
     owner = "stardustxr";
     repo = "server";
     tag = finalAttrs.version;
-    hash = "sha256-sCatpWDdy7NFWOWUARjN3fZMDVviX2iV79G0HTxfYZU=";
+    hash = "sha256-ntVc5fc1qMjR1FDqoNq35Y6PkG9VPNDVplyTpO6VhKA=";
   };
 
-  cargoHash = "sha256-jCtMCZG3ku30tabTnVdGfgcLl5DoqhkJpLKPPliJgDU=";
+  patches = [
+    # nixosTests/flatland hits a bug:
+    # it is permissible for a client to create an xdg_toplevel
+    # before binding wl_seat; weston-presentation-shm never
+    # binds a wl_seat since it doesn't need to accept input
+    # TODO(@Pandapip1): upstream
+    ./fix-seat-unwrap-panic.patch
+  ];
 
+  cargoHash = "sha256-5HQkrkupBohmopGJh9t3JndVTU6cjbW0LgtBPb+YAr0=";
+
+  strictDeps = true;
   nativeBuildInputs = [
-    cmake
     pkg-config
-    rustPlatform.bindgenHook
   ];
-
   buildInputs = [
-    fontconfig
-    libGL
-    libxkbcommon
-    libgbm
-    openxr-loader
-    libx11
-    libxfixes
+    alsa-lib
+    wayland
   ];
 
-  env.CPM_SOURCE_CACHE = "./build";
-
-  postPatch = ''
-    install -D ${cpm-cmake}/share/cpm/CPM.cmake $(echo $cargoDepsCopy/*/stereokit-sys-*/StereoKit)/build/cpm/CPM_0.32.2.cmake
+  postFixup = ''
+    patchelf $out/bin/stardust-xr-server --add-rpath ${
+      lib.makeLibraryPath [
+        # wgpu-hal hardcodes ash's runtime libvulkan dlopen() path (ash does expose an optional linked feature)
+        vulkan-loader
+        # Likewise, bevy_openxr doesn't use openxr's linked feature
+        openxr-loader
+        # x11-dl via winit x11
+        libx11
+        libxcursor
+        libxi
+        libxcb
+        # x11rb via winit and xkbcommon-dl
+        libxkbcommon
+        # wgpu-hal I think
+        libGL
+      ]
+    }
   '';
 
   passthru.updateScript = nix-update-script { };