add_swift_library(swiftCallKit ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SDK_OVERLAY
  CXProviderConfiguration.swift

  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}"
  LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
  TARGET_SDKS IOS IOS_SIMULATOR
  SWIFT_MODULE_DEPENDS_IOS Darwin Dispatch Foundation ObjectiveC # auto-updated
  FRAMEWORK_DEPENDS_WEAK CallKit

  DEPLOYMENT_VERSION_IOS ${SWIFTLIB_DEPLOYMENT_VERSION_CALLKIT_IOS}
)