[libcxx-commits] [libcxx] [libc++] Use glibc random APIs for std::random_device on Linux (PR #222567)

[Nikolas Klauser via libcxx-commits]

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@@ -265,6 +265,14 @@ _LIBCPP_HARDENING_MODE_DEBUG
 #  if defined(__APPLE__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) ||                     \
       defined(__DragonFly__) || defined(__BIONIC__)
 #    define _LIBCPP_USING_ARC4_RANDOM
+#  elif defined(__linux__) && defined(_LIBCPP_GLIBC_PREREQ)
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philnik777 wrote:

Please don't modify `__cxx03/`.

https://github.com/llvm/llvm-project/pull/222567