diff --git a/Runtimes/Supplemental/Distributed/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake b/Runtimes/Supplemental/Distributed/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
index 7ba1f319b733f..762b7e6553f5a 100644
--- a/Runtimes/Supplemental/Distributed/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
+++ b/Runtimes/Supplemental/Distributed/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
@@ -9,6 +9,5 @@ set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARG
 set(SwiftDistributed_ARCH_SUBDIR arm64 CACHE STRING "")
 set(SwiftDistributed_PLATFORM_SUBDIR freestanding CACHE STRING "")
 set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING "")
-set(SwiftDistributed_SINGLE_THREADED_MODE YES CACHE BOOL "")
 
 include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Observation/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake b/Runtimes/Supplemental/Observation/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
index c8d88765e5610..374e0189182d4 100644
--- a/Runtimes/Supplemental/Observation/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
+++ b/Runtimes/Supplemental/Observation/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
@@ -9,6 +9,5 @@ set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARG
 set(SwiftObservation_ARCH_SUBDIR arm64 CACHE STRING "")
 set(SwiftObservation_PLATFORM_SUBDIR freestanding CACHE STRING "")
 set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING "")
-set(SwiftObservation_SINGLE_THREADED_MODE YES CACHE BOOL "")
 
 include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/apple-common.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/apple-common.cmake
new file mode 100644
index 0000000000000..c9c6a653b5f5a
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/apple-common.cmake
@@ -0,0 +1,7 @@
+set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "")
+set(BUILD_SHARED_LIBS YES CACHE BOOL "")
+set(SwiftRuntime_INSTALL_NESTED_SUBDIR OFF CACHE BOOL "")
+
+set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -g -DNDEBUG" CACHE STRING "")
+set(CMAKE_C_FLAGS_MINSIZEREL "-Os -g -DNDEBUG" CACHE STRING "")
+set(CMAKE_Swift_FLAGS_MINSIZEREL "-Osize -g" CACHE STRING "")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS-simulator.cmake
new file mode 100644
index 0000000000000..82f638c1fb314
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR appletvsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS.cmake
new file mode 100644
index 0000000000000..2b0f2ee3ff460
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-AppleTVOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR appletvos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
new file mode 100644
index 0000000000000..906d0de530e74
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-BridgeOS.cmake
@@ -0,0 +1,14 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-bridgeos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR freestanding CACHE STRING "")
+set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-MacOSX.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-MacOSX.cmake
new file mode 100644
index 0000000000000..eee4456ed376e
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-MacOSX.cmake
@@ -0,0 +1,19 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+if(NOT DEFINED SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR macosx CACHE STRING "")
+
+set(SwiftRuntime_COMPILER_VARIANT_TARGET "arm64-apple-ios${SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET}-macabi" CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-WatchOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-WatchOS-simulator.cmake
new file mode 100644
index 0000000000000..fb95f35260f44
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-WatchOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR watchsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-XROS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-XROS-simulator.cmake
new file mode 100644
index 0000000000000..d2bb8d507d48f
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-XROS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR xrsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS-simulator.cmake
new file mode 100644
index 0000000000000..ddcc3eea762f9
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR iphonesimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS.cmake
new file mode 100644
index 0000000000000..e865103e11e7e
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64-iPhoneOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR iphoneos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64_32-WatchOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64_32-WatchOS.cmake
new file mode 100644
index 0000000000000..e868d98242378
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64_32-WatchOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64_32-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64_32-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64_32-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64_32-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64_32 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR watchos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-AppleTVOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-AppleTVOS.cmake
new file mode 100644
index 0000000000000..442e0c24d53b7
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-AppleTVOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64e-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64e-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64e-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64e-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64e CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR appletvos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-MacOSX.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-MacOSX.cmake
new file mode 100644
index 0000000000000..cb66c9186c1a9
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-MacOSX.cmake
@@ -0,0 +1,19 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+if(NOT DEFINED SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64e-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64e-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64e-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64e-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64e CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR macosx CACHE STRING "")
+
+set(SwiftRuntime_COMPILER_VARIANT_TARGET "arm64e-apple-ios${SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET}-macabi" CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-WatchOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-WatchOS.cmake
new file mode 100644
index 0000000000000..b396f71938b00
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-WatchOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64e-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64e-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64e-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64e-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64e CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR watchos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-XROS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-XROS.cmake
new file mode 100644
index 0000000000000..8ad219e0d9b63
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-XROS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64e-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64e-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64e-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64e-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64e CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR xros CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-iPhoneOS.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-iPhoneOS.cmake
new file mode 100644
index 0000000000000..4c5e720d89860
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/arm64e-iPhoneOS.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "arm64e-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "arm64e-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "arm64e-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "arm64e-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR arm64e CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR iphoneos CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-AppleTVOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-AppleTVOS-simulator.cmake
new file mode 100644
index 0000000000000..3ffc99ce744eb
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-AppleTVOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "x86_64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "x86_64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "x86_64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "x86_64-apple-tvos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR x86_64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR appletvsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-MacOSX.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-MacOSX.cmake
new file mode 100644
index 0000000000000..07617d2ed45c6
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-MacOSX.cmake
@@ -0,0 +1,19 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+if(NOT DEFINED SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "x86_64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "x86_64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "x86_64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "x86_64-apple-macosx${CMAKE_OSX_DEPLOYMENT_TARGET}" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR x86_64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR macosx CACHE STRING "")
+
+set(SwiftRuntime_COMPILER_VARIANT_TARGET "x86_64-apple-ios${SwiftRuntime_TARGET_VARIANT_DEPLOYMENT_TARGET}-macabi" CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-WatchOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-WatchOS-simulator.cmake
new file mode 100644
index 0000000000000..3881f1275e902
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-WatchOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "x86_64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "x86_64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "x86_64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "x86_64-apple-watchos${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR x86_64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR watchsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-XROS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-XROS-simulator.cmake
new file mode 100644
index 0000000000000..3444825474404
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-XROS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "x86_64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "x86_64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "x86_64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "x86_64-apple-xros${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR x86_64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR xrsimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")
diff --git a/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-iPhoneOS-simulator.cmake b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-iPhoneOS-simulator.cmake
new file mode 100644
index 0000000000000..4b85b59edb53e
--- /dev/null
+++ b/Runtimes/Supplemental/Runtime/cmake/caches/Vendors/Apple/x86_64-iPhoneOS-simulator.cmake
@@ -0,0 +1,13 @@
+if(NOT DEFINED CMAKE_OSX_DEPLOYMENT_TARGET)
+  message(SEND_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET not defined")
+endif()
+
+set(CMAKE_C_COMPILER_TARGET "x86_64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_CXX_COMPILER_TARGET "x86_64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_Swift_COMPILER_TARGET "x86_64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+set(CMAKE_ASM_COMPILER_TARGET "x86_64-apple-ios${CMAKE_OSX_DEPLOYMENT_TARGET}-simulator" CACHE STRING "")
+
+set(SwiftRuntime_ARCH_SUBDIR x86_64 CACHE STRING "")
+set(SwiftRuntime_PLATFORM_SUBDIR iphonesimulator CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/apple-common.cmake")