ldc-developers/ldc — pull request #774 by redstar (2014-11-04 05:39:51+00:00)
Title: Fix mingw build script.

LLVM 3.5 requires use of C++11. The gcc compiler requires a flag to use C++11.
The easiest way to pass this flags is to uses the flags returend by llvm-config.
Using llvm-config with mingw requires some path fiddeling because of the mixed
Windows and Unix conventions.