Hi all. I'm trying to build my Haskell code using llvm option, but using the command: ghc --make -O2 -fllvm Main.hs -o myapp I get the following warning: Warning: -fllvm is incompatible with -fPIC and -dynamic on this platform; ignoring -fllvm I'm using GHC 7.0.4 (64-bit) on MacOS Lion (10.7) with Xcode 4.1. Thanks in advance for any answer. Luca.