init (podpierdolenie)

modules/apple-silicon-support/packages/mesa-asahi-edge/default.nix

@@ -0,0 +1,55 @@
+{
+  lib,
+  fetchFromGitLab,
+  pkgs,
+  meson,
+  llvmPackages,
+}:
+# don't bother to provide Darwin deps
+((pkgs.callPackage ./vendor {
+    OpenGL = null;
+    Xplugin = null;
+  })
+  .override {
+    galliumDrivers = ["swrast" "asahi"];
+    vulkanDrivers = ["swrast"];
+    enableGalliumNine = false;
+    # libclc and other OpenCL components are needed for geometry shader support on Apple Silicon
+    enableOpenCL = true;
+  })
+.overrideAttrs (oldAttrs: {
+  # version must be the same length (i.e. no unstable or date)
+  # so that system.replaceRuntimeDependencies can work
+  version = "24.2.0";
+  src = fetchFromGitLab {
+    # tracking: https://pagure.io/fedora-asahi/mesa/commits/asahi
+    domain = "gitlab.freedesktop.org";
+    owner = "asahi";
+    repo = "mesa";
+    rev = "asahi-20240727";
+    hash = "sha256-XXhmiedwJwjKTZeApDE/GdAzIteteoi78J4LJ3WBJsY=";
+  };
+
+  mesonFlags =
+    # remove flag to configure xvmc functionality as having it
+    # breaks the build because that no longer exists in Mesa 23
+    (lib.filter (x: !(lib.hasPrefix "-Dxvmc-libs-path=" x)) oldAttrs.mesonFlags)
+    ++ [
+      # we do not build any graphics drivers these features can be enabled for
+      "-Dgallium-va=disabled"
+      "-Dgallium-vdpau=disabled"
+      "-Dgallium-xa=disabled"
+      # does not make any sense
+      "-Dandroid-libbacktrace=disabled"
+      "-Dintel-rt=disabled"
+      # do not want to add the dependencies
+      "-Dlibunwind=disabled"
+      "-Dlmsensors=disabled"
+    ];
+
+  # replace patches with ones tweaked slightly to apply to this version
+  patches = [
+    ./disk_cache-include-dri-driver-path-in-cache-key.patch
+    ./opencl.patch
+  ];
+})