Merge pull request #280627 from NickCao/aemu

aemu: restrict to supported platforms

pkgs/applications/virtualization/qemu/default.nix

@@ -23,7 +23,7 @@
 , cephSupport ? false, ceph
 , glusterfsSupport ? false, glusterfs, libuuid
 , openGLSupport ? sdlSupport, mesa, libepoxy, libdrm
-, rutabagaSupport ? openGLSupport && !toolsOnly, rutabaga_gfx
+, rutabagaSupport ? openGLSupport && !toolsOnly && lib.meta.availableOn stdenv.hostPlatform rutabaga_gfx, rutabaga_gfx
 , virglSupport ? openGLSupport, virglrenderer
 , libiscsiSupport ? !toolsOnly, libiscsi
 , smbdSupport ? false, samba

pkgs/development/libraries/aemu/default.nix

@@ -28,6 +28,7 @@ stdenv.mkDerivation {
     # The BSD license comes from host-common/VpxFrameParser.cpp, which
     # incorporates some code from libvpx, which uses the 3-clause BSD license.
     license = with licenses; [ asl20 mit bsd3 ];
-    platforms = platforms.darwin ++ platforms.linux;
+    # See base/include/aemu/base/synchronization/Lock.h
+    platforms = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
   };
 }

pkgs/development/libraries/gfxstream/default.nix

@@ -29,6 +29,6 @@ stdenv.mkDerivation {
     description = "Graphics Streaming Kit";
     license = licenses.free; # https://android.googlesource.com/platform/hardware/google/gfxstream/+/refs/heads/main/LICENSE
     maintainers = with maintainers; [ qyliss ];
-    platforms = platforms.darwin ++ platforms.linux;
+    platforms = aemu.meta.platforms;
   };
 }

pkgs/development/libraries/rutabaga_gfx/default.nix

@@ -1,5 +1,13 @@
-{ lib, stdenv, fetchgit, cargo, pkg-config, rustPlatform
+{ lib
-, aemu, gfxstream, libcap, libdrm, minijail
+, stdenv
+, fetchgit
+, fetchpatch
+, cargo
+, pkg-config
+, rustPlatform
+, aemu
+, gfxstream
+, libdrm
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -13,9 +21,23 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-0RJDKzeU7U6hc6CLKks8QcRs3fxN+/LYUbB0t6W790M=";
   };
 
+  patches = [
+    # Make gfxstream optional
+    # https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4860836
+    (fetchpatch {
+      url = "https://chromium.googlesource.com/crosvm/crosvm/+/c3ad0e43eb12cbf737a6049e0134d483e337363f%5E%21/?format=TEXT";
+      decode = "base64 -d";
+      hash = "sha256-Ji1bK7jnRlg0OpDfCLcTHfPSiz3zYcdgsWL4n3EoIYI=";
+    })
+  ];
+
   nativeBuildInputs = [ cargo pkg-config rustPlatform.cargoSetupHook ];
-  buildInputs = [ aemu gfxstream ]
+  buildInputs = lib.optionals (lib.meta.availableOn stdenv.hostPlatform gfxstream) ([
-    ++ lib.optional (lib.meta.availableOn stdenv.hostPlatform libdrm) libdrm;
+    aemu
+    gfxstream
+  ] ++ lib.optionals (lib.meta.availableOn stdenv.hostPlatform libdrm) [
+    libdrm
+  ]);
 
   cargoDeps = rustPlatform.fetchCargoTarball {
     inherit (finalAttrs) src;