[PATCH] D13425: [compiler-rt] Properly detect lack of available system libraries for arch in clang_darwin.mk

[Keno Fischer via llvm-commits]

loladiro added a comment.

Thanks for the quick review. To answer your side question, last time I checked I ran into https://llvm.org/bugs/show_bug.cgi?id=24157. However, I can't say that once that's fixed we'll be able to switch, because I haven't done any sort of testing beyond trying it on my local machine. Also we're currently officially still on LLVM 3.3 due to performance regression caused by the JIT->MCJIT transition and while we're slowly working through these, it's just easier to have the build system code be uniform between the two and autoconf worked in all versions since 3.3 for us.


Repository:
  rL LLVM

http://reviews.llvm.org/D13425