react · coado · Sep 28, 2026
diff --git a/packages/react-native/Package.swift b/packages/react-native/Package.swift
@@ -288,21 +288,29 @@ let reactJsErrorHandler = RNTarget(
   dependencies: [.reactNativeDependencies, .jsi, .reactFeatureFlags, .reactDebug, .reactTurboModuleBridging]
 )
 
+/// React-renderercss.podspec
+let reactRendererCss = RNTarget(
+  name: .reactRendererCss,
+  path: "ReactCommon/react/renderer/css",
+  excludedPaths: ["tests"],
+  dependencies: [.reactNativeDependencies, .reactDebug, .reactUtils]
+)
+
 /// React-graphicsApple
 /// This represents the React-graphicsApple BUCK module
 let reactGraphicsApple = RNTarget(
   name: .reactGraphicsApple,
   path: "ReactCommon/react/renderer/graphics/platform/ios",
   linkedFrameworks: ["UIKit", "CoreGraphics"],
-  dependencies: [.reactDebug, .jsi, .reactUtils, .reactNativeDependencies]
+  dependencies: [.reactDebug, .jsi, .reactUtils, .reactNativeDependencies, .reactRendererCss]
 )
 
 /// React-graphics.podspec
 let reactGraphics = RNTarget(
   name: .reactGraphics,
   path: "ReactCommon/react/renderer/graphics",
   excludedPaths: ["platform", "tests"],
-  dependencies: [.reactNativeDependencies, .jsi, .reactJsiExecutor, .reactRendererDebug, .reactUtils, .reactGraphicsApple]
+  dependencies: [.reactNativeDependencies, .jsi, .reactJsiExecutor, .reactRendererDebug, .reactUtils, .reactGraphicsApple, .reactRendererCss]
 )
 
 /// ReactCommon.podspec
@@ -492,7 +500,7 @@ let reactFabric = RNTarget(
     "observers/resize/tests",
     "scheduler/tests",
   ],
-  dependencies: [.reactNativeDependencies, .reactJsiExecutor, .rctTypesafety, .reactTurboModuleCore, .jsi, .logger, .reactDebug, .reactFeatureFlags, .reactUtils, .reactRuntimeScheduler, .reactCxxReact, .reactRendererDebug, .reactGraphics, .yoga, .reactJsInspectorTracing],
+  dependencies: [.reactNativeDependencies, .reactJsiExecutor, .rctTypesafety, .reactTurboModuleCore, .jsi, .logger, .reactDebug, .reactFeatureFlags, .reactUtils, .reactRuntimeScheduler, .reactCxxReact, .reactRendererDebug, .reactGraphics, .reactRendererCss, .yoga, .reactJsInspectorTracing],
   sources: ["animated", "animationbackend", "animations", "attributedstring", "core", "componentregistry", "componentregistry/native", "components/root", "components/view", "components/view/platform/cxx", "components/scrollview", "components/scrollview/platform/cxx", "components/scrollview/platform/ios", "components/legacyviewmanagerinterop", "components/legacyviewmanagerinterop/platform/ios", "dom", "scheduler", "mounting", "observers/events", "observers/intersection", "observers/mutation", "observers/resize", "telemetry", "consistency", "leakchecker", "uimanager", "uimanager/consistency", "viewtransition"]
 )
 
@@ -714,6 +722,7 @@ let targets = [
   reactPerformanceTimeline,
   reactRuntimeScheduler,
   rctTypesafety,
+  reactRendererCss,
   reactGraphics,
   reactGraphicsApple,
   reactImageManager,

diff --git a/packages/react-native/ReactCommon/React-Fabric.podspec b/packages/react-native/ReactCommon/React-Fabric.podspec
@@ -77,6 +77,7 @@ Pod::Spec.new do |s|
   end
 
   s.subspec "attributedstring" do |ss|
+    ss.dependency           "React-renderercss"
     ss.source_files         = podspec_sources("react/renderer/attributedstring/**/*.{m,mm,cpp,h}", "react/renderer/attributedstring/**/*.{h}")
     ss.exclude_files        = "react/renderer/attributedstring/tests"
     ss.header_dir           = "react/renderer/attributedstring"
@@ -217,6 +218,7 @@ Pod::Spec.new do |s|
     end
 
     ss.subspec "intersection" do |sss|
+      sss.dependency           "React-renderercss"
       sss.source_files         = podspec_sources("react/renderer/observers/intersection/**/*.{m,mm,cpp,h}", "react/renderer/observers/intersection/**/*.h")
       sss.exclude_files        = "react/renderer/observers/intersection/tests"
       sss.header_dir           = "react/renderer/observers/intersection"

diff --git a/packages/react-native/ReactCommon/react/renderer/attributedstring/CMakeLists.txt b/packages/react-native/ReactCommon/react/renderer/attributedstring/CMakeLists.txt
@@ -21,6 +21,7 @@ target_link_libraries(react_renderer_attributedstring
         react_debug
         rrc_view
         react_renderer_core
+        react_renderer_css
         react_renderer_debug
         react_renderer_graphics
         react_renderer_mapbuffer

diff --git a/packages/react-native/ReactCommon/react/renderer/graphics/CMakeLists.txt b/packages/react-native/ReactCommon/react/renderer/graphics/CMakeLists.txt
@@ -32,6 +32,7 @@ target_link_libraries(react_renderer_graphics
         folly_runtime
         react_cxxstableapi
         react_debug
+        react_renderer_css
         react_renderer_debug
         react_utils
 )

diff --git a/packages/react-native/ReactCommon/react/renderer/graphics/React-graphics.podspec b/packages/react-native/ReactCommon/react/renderer/graphics/React-graphics.podspec
@@ -57,6 +57,7 @@ Pod::Spec.new do |s|
   s.dependency "React-utils"
   s.dependency "React-rendererdebug"
   s.dependency "React-cxxstableapi"
+  s.dependency "React-renderercss"
 
   depend_on_js_engine(s)
   add_rn_third_party_dependencies(s)

diff --git a/packages/react-native/ReactCommon/react/renderer/observers/intersection/CMakeLists.txt b/packages/react-native/ReactCommon/react/renderer/observers/intersection/CMakeLists.txt
@@ -19,6 +19,7 @@ target_link_libraries(react_renderer_observers_intersection
       react_cxxstableapi
       react_debug
       react_renderer_core
+      react_renderer_css
       react_renderer_graphics
       react_renderer_mounting
       react_renderer_runtimescheduler