[PATCH] D62982: build: extract LLVM distribution target handling

[Shoaib Meenai via Phabricator via llvm-commits]

smeenai added a reviewer: phosek.
smeenai added a comment.

This is technically a behavior change because with the old code, you wouldn't run any of the distribution code if `LLVM_DISTRIBUTION_COMPONENTS` was empty, even if `LLVM_RUNTIME_DISTRIBUTION_COMPONENTS` was non-empty. The new behavior seems more correct though.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62982/new/

https://reviews.llvm.org/D62982