Use llvm/clang trunk with XCode 4.3
- Install homebrew: https://github.com/mxcl/homebrew/wiki/installation
- Install llvm-head with clang:
brew install –HEAD –with-clang –analyzer –rtti –jit llvm - Create a User-Defined variable in your Xcode project
- Variable name:
CC - Value:
/usr/local/bin/clang
- Enjoy!
Reference: http://blog.wadetregaskis.com/tot-clang-llvm-in-xcode/