[all-commits] [llvm/llvm-project] 48e5b5: [libc++abi] Improve error message when libunwind i...

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 48e5b5ea92674ded69b998cf35724d9012c0f57d
      https://github.com/llvm/llvm-project/commit/48e5b5ea92674ded69b998cf35724d9012c0f57d
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2024-01-15 (Mon, 15 Jan 2024)

  Changed paths:
    M libcxxabi/CMakeLists.txt

  Log Message:
  -----------
  [libc++abi] Improve error message when libunwind is missing from LLVM_ENABLE_RUNTIMES (#77991)

This doesn't actually prevent the build from failing, but it provides a
better diagnostic that explains what is needed in order to fix the build.

Fixes #77846
Fixes #77843