Merge pull request #77819 from etcwilde/ewilde/stdlib-rebuild-enable-unicode-data

[CMake] Enable unicode data support

Author: etcwilde

Runtimes/Core/CMakeLists.txt

@@ -89,6 +89,7 @@ defaulted_option(SwiftCore_ENABLE_STATIC_PRINT "Disable full print")
 defaulted_option(SwiftCore_ENABLE_UNICODE_DATA "Embed Unicode info in Swift Core")
 defaulted_option(SwiftCore_ENABLE_COMPACT_ABSOLUTE_FUNCTION_POINTERS "Resolve absolute function pointer as identity")
 defaulted_option(SwiftCore_ENABLE_BACKDEPLOYMENT_SUPPORT "Add symbols for runtime backdeployment")
+option(SwiftCore_ENABLE_UNICODE_DATA "Include unicode data in Swift runtimes" ON)
 
 defaulted_option(SwiftCore_ENABLE_BACKTRACING "Enable backtracing runtime support")
 defaulted_set(SwiftCore_BACKTRACER_PATH STRING "Set a fixed path to the Swift backtracer")

Runtimes/Core/stubs/CMakeLists.txt

@@ -26,7 +26,9 @@ if(SwiftCore_ENABLE_OBJC_INTEROP)
 endif()
 
 
-target_compile_definitions(swiftStdlibStubs PRIVATE swiftCore_EXPORTS)
+target_compile_definitions(swiftStdlibStubs PRIVATE
+  swiftCore_EXPORTS
+  $<$<BOOL:${SwiftCore_ENABLE_UNICODE_DATA}>:-DSWIFT_STDLIB_ENABLE_UNICODE_DATA>)
 target_link_libraries(swiftStdlibStubs PRIVATE swiftShims)
 target_include_directories(swiftStdlibStubs PRIVATE
   "${PROJECT_BINARY_DIR}/include"