Install Packages on OS X 10.8 ----------------------------- We assume that you are using [homebrew][homebrew], "The missing package manager for OS X". [homebrew]: http://brew.sh Instructions for installing gperftools on OS X 10.8 brew install gperftools Instructions for installing gcc-4.8 (C++11 compatible) on OS X 10.8 brew tap homebrew/versions brew install gcc48 Instructions for installing clang-3.3 (C++11 compatible) on OS X 10.8 brew install llvm --with-clang --with-asan