Remove strict dependency on llvm-config.
Depending on llvm-config allows for a few nice things (auto-detecting
LLVM source tree, version numbers, etc), but it's makes bootstrapping a
pain. Keep the llvm-config features around, but also fall back to being
able to configure based on -DLLVM_PATH=path/to/llvm.
Reviewers: jroelofs, loladiro
Reviewed By: loladiro
Differential Revision: http://reviews.llvm.org/D5016
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@216482 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed