| #ifndef BORINGSSL_LIBCXX_CONFIG_SITE_ | 
 | #define BORINGSSL_LIBCXX_CONFIG_SITE_ | 
 |  | 
 | #if defined(__APPLE__) | 
 | #define _LIBCPP_PSTL_BACKEND_LIBDISPATCH 1 | 
 | #else | 
 | #define _LIBCPP_PSTL_BACKEND_STD_THREAD 1 | 
 | #endif | 
 |  | 
 | // We only use our custom libc++ for testing, so enable all checks. | 
 | #define _LIBCPP_HARDENING_MODE _LIBCPP_HARDENING_MODE_DEBUG | 
 |  | 
 | // libc++ headers disable std::string ASan annotations if this is not defined. | 
 | // This is to avoid false positives when libc++'s runtime components are | 
 | // uninstrumented. When building our custom libc++, libc++ will be as | 
 | // instrumented as the caller, so we can safely enable this. | 
 | #define _LIBCPP_INSTRUMENTED_WITH_ASAN 1 | 
 |  | 
 | #define _LIBCPP_HAS_FILESYSTEM 1 | 
 | #define _LIBCPP_HAS_LOCALIZATION 1 | 
 | #define _LIBCPP_HAS_MONOTONIC_CLOCK 1 | 
 | #define _LIBCPP_HAS_RANDOM_DEVICE 1 | 
 | #define _LIBCPP_HAS_THREADS 1 | 
 | #define _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS 0 | 
 | #define _LIBCPP_HAS_UNICODE 1 | 
 | #define _LIBCPP_HAS_WIDE_CHARACTERS 1 | 
 |  | 
 | #ifdef _WIN32 | 
 | #define _LIBCPP_HAS_THREAD_API_PTHREAD 0 | 
 | #define _LIBCPP_HAS_THREAD_API_EXTERNAL 0 | 
 | #define _LIBCPP_HAS_THREAD_API_WIN32 1 | 
 | #else | 
 | #define _LIBCPP_HAS_THREAD_API_PTHREAD 1 | 
 | #define _LIBCPP_HAS_THREAD_API_EXTERNAL 0 | 
 | #define _LIBCPP_HAS_THREAD_API_WIN32 0 | 
 | #endif | 
 |  | 
 | #endif  // BORINGSSL_LIBCXX_CONFIG_SITE_ |