[PATCH] D43509: [libcxx][cmake] Remove libatomic temporarily from CMAKE_REQUIRED_LIBRARIES when configuring

[Eric Fiselier via Phabricator via cfe-commits]

EricWF accepted this revision.
EricWF added a comment.
This revision is now accepted and ready to land.

LGTM.

I would modify the comment to mention that LLVM's configuration may already be adding `libatomic`


Repository:
  rCXX libc++

https://reviews.llvm.org/D43509