set CMAKE_Swift_COMPILER_TARGET

Author: eagleoflqj

ios.toolchain.cmake

@@ -903,6 +903,7 @@ if(DEFINED APPLE_TARGET_TRIPLE_INT)
   set(CMAKE_C_COMPILER_TARGET ${APPLE_TARGET_TRIPLE})
   set(CMAKE_CXX_COMPILER_TARGET ${APPLE_TARGET_TRIPLE})
   set(CMAKE_ASM_COMPILER_TARGET ${APPLE_TARGET_TRIPLE})
+  set(CMAKE_Swift_COMPILER_TARGET ${APPLE_TARGET_TRIPLE})
 endif()
 
 if(PLATFORM_INT MATCHES "^MAC_CATALYST")