target_sources(swiftSynchronization PRIVATE
    Mutex/Mutex.swift
    $<$<PLATFORM_ID:Darwin>:Mutex/DarwinImpl.swift>
    $<$<PLATFORM_ID:Android,Linux>:Mutex/LinuxImpl.swift>
    $<$<PLATFORM_ID:Android,WASI>:Mutex/SpinLoopHint.swift>
    $<$<PLATFORM_ID:Windows>:Mutex/WindowsImpl.swift>)