[all-commits] [llvm/llvm-project] 235e9c: [libc][NFC][Obvious] Tidy up some CMake files.

[Siva Chandra via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 235e9cc9243109079d68ca1e387069606b517d44
      https://github.com/llvm/llvm-project/commit/235e9cc9243109079d68ca1e387069606b517d44
  Author: Siva Chandra Reddy <sivachandra at google.com>
  Date:   2020-06-09 (Tue, 09 Jun 2020)

  Changed paths:
    M libc/config/linux/CMakeLists.txt
    R libc/config/linux/x86_64/CMakeLists.txt
    M libc/src/string/CMakeLists.txt
    M libc/test/config/linux/CMakeLists.txt

  Log Message:
  -----------
  [libc][NFC][Obvious] Tidy up some CMake files.

Conditionally adding subdirectories was missed in a few places previously.
This change adds the conditionals. A sub-directory was being added
needlessly in another place. That has been removed.