[PATCH] D107627: [CMake] Check the builtins library value first

[Martin Storsjö via Phabricator via llvm-commits]

mstorsjo added a subscriber: llvm-commits.
mstorsjo added a comment.

So this is for a case where a user has explicitly specified `-DCOMPILER_RT_USE_BUILTINS_LIBRARY=YES` but it turns out to not be found? Hmm, I'm not sure if it's better to just silently ignore it like this, or clearly error out . (The previous behaviour of erroring out due to `-lNOTFOUND` not found does error out, but not in a very understandable fashion I guess.)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107627/new/

https://reviews.llvm.org/D107627