[PATCH] D20328: [libcxx] Externally threaded libc++ variant

[Marshall Clow via cfe-commits]

mclow.lists added a comment.

> Apologies, not at program launch time but link time.


I'm OK with that; I think that's unnecessary complication, but not a deal-breaker.
The choosing at program launch seems unworkable to me.

[ I think that the threading implementation should be chosen by the provider of libc++, frankly. ]


http://reviews.llvm.org/D20328