[PATCH] D26900: [cmake] Obtain LLVM_CMAKE_PATH from llvm-config if available

[Michał Górny via Phabricator via cfe-commits]

mgorny added a comment.

As discussed on IRC, I will commit the unconditional versions for projects that require the same version of LLVM (clang, lldb, lld) and the version with fallback for others (runtimes).


https://reviews.llvm.org/D26900