On Sat, Jan 28, 2012 at 10:56 AM, Johan Tibell <johan.tibell@gmail.com> wrote:
On Sat, Jan 28, 2012 at 6:52 AM, Sanket Agrawal
<sanket.agrawal@gmail.com> wrote:
> The reason I am asking is I want to try LLVM backend but GHC keeps
> complaining about missing llvm tools (opt, llc). I checked LLVM webpage but
> couldn't find information about how to determine what llvm tools are
> installed on my Mac. My guess is XCode 4.1 comes with llvm backend for GCC,
> but not standalone LLVM tools that GHC needs, and that upgrading to XCode
> 4.2 would give me LLVM 3.0 tools as well. Please correct me if I got it
> wrong.

I just downloaded the LLVM binaries and put them somewhere on my PATH.

Yes, that is another possibility. I would like to keep it simple, and just upgrade to XCode 4.2, instead of installing Clang+LLVM binaries separately, if it is not an issue for GHC.