gfxstream: fix build with gcc15 (#467026)

pkgs/by-name/gf/gfxstream/gfxstream-add-include-cstdint.patch

@@ -0,0 +1,49 @@
+diff --git a/host/BorrowedImage.h b/host/BorrowedImage.h
+index ed2890568..51ea2b6b1 100644
+--- a/host/BorrowedImage.h
++++ b/host/BorrowedImage.h
+@@ -12,6 +12,7 @@
+ // See the License for the specific language governing permissions and
+ // limitations under the License.
+ 
++#include <cstdint>
+ #pragma once
+ 
+ namespace gfxstream {
+diff --git a/host/compressedTextureFormats/AstcCpuDecompressor.h b/host/compressedTextureFormats/AstcCpuDecompressor.h
+index 4823ee255..3af0bdc64 100644
+--- a/host/compressedTextureFormats/AstcCpuDecompressor.h
++++ b/host/compressedTextureFormats/AstcCpuDecompressor.h
+@@ -15,6 +15,7 @@
+ 
+ #include <memory>
+ #include <string>
++#include <cstdint>
+ 
+ namespace gfxstream {
+ namespace vk {
+diff --git a/host/magma/DrmContext.h b/host/magma/DrmContext.h
+index db3ef45e4..5030c7dd6 100644
+--- a/host/magma/DrmContext.h
++++ b/host/magma/DrmContext.h
+@@ -16,6 +16,7 @@
+ 
+ #include <memory>
+ #include <optional>
++#include <cstdint>
+ 
+ #include "aemu/base/Compiler.h"
+ 
+diff --git a/host/vulkan/BufferVk.h b/host/vulkan/BufferVk.h
+index 9016fd745..a8a3fe3eb 100644
+--- a/host/vulkan/BufferVk.h
++++ b/host/vulkan/BufferVk.h
+@@ -14,6 +14,7 @@
+ 
+ #include <memory>
+ #include <vector>
++#include <cstdint>
+ 
+ namespace gfxstream {
+ namespace vk {
+

pkgs/by-name/gf/gfxstream/package.nix

@@ -25,6 +25,11 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-AN6OpZQ2te4iVuh/kFHXzmLAWIMyuoj9FHTVicnbiPw=";
   };
 
+  patches = [
+    # Fix build with gcc15
+    ./gfxstream-add-include-cstdint.patch
+  ];
+
   # Ensure that meson can find an Objective-C compiler on Darwin.
   postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''
     substituteInPlace meson.build \