[PATCH] D18174: Fix libcxx build on musl

[Khem Raj via cfe-commits]

raj.khem added a comment.

I think my problem was that while compiling libcxxabi, it wants to peek into libcxx headers but then libcxxabi cmake infra doesnt have the musl support like libcxx. So Now I solved it by adding -D_LIBCPP_HAS_MUSL_LIBC to CXXFLAGS.


http://reviews.llvm.org/D18174