mxcl/homebrew — pull request #13065 by samueljohn (2012-06-27 23:03:46+00:00)
Title: botan: fix xcode-only install and use clang.

- botan's configure.py ignores our CFLAGS and switches the compiler to llvm :-/
We can use the MACH_OPT variable to insert our CLFAGS and make this build
with Xcode-only setups.
- Using clang
- Fixing the "ld: unknown option soname" issue when using clang.