add_swift_target_library(swiftOSLogPrototype
  IS_SDK_OVERLAY
  SHARED
  TARGET_LIBRARY

  OSLog.swift
  OSLogMessage.swift

  SWIFT_MODULE_DEPENDS_IOS Darwin os
  SWIFT_MODULE_DEPENDS_OSX Darwin os
  SWIFT_MODULE_DEPENDS_TVOS Darwin os
  SWIFT_MODULE_DEPENDS_WATCHOS Darwin os
  TARGET_SDKS ALL_APPLE_PLATFORMS
  INSTALL_IN_COMPONENT never_install
  DARWIN_INSTALL_NAME_DIR "${SWIFT_DARWIN_STDLIB_PRIVATE_INSTALL_NAME_DIR}")