[PATCH] D20461: [LibFuzzer] Fix sending SIGALRM to main thread under Mac OSX

[Dan Liew via llvm-commits]

delcypher added a comment.

@kcc : Just to note I think you already have an implicit pthreads dependency. The CMakeLists.txt file seems to link
against it also (side note: why are the flags only being set for the CMake build type being RELEASE?).

I didn't need to pass `-lpthread` when building (I'm building independently of LLVM's CMake build system) on my system. I suspect that `std::thread` might already be using pthreads internally.


http://reviews.llvm.org/D20461