[all-commits] [llvm/llvm-project] 1f3f48: [libcxxabi][CMake] Set --unwindlib=none when using...

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1f3f4833eae7ec276530ad0c0018d46a01563420
      https://github.com/llvm/llvm-project/commit/1f3f4833eae7ec276530ad0c0018d46a01563420
  Author: Petr Hosek <phosek at google.com>
  Date:   2022-07-14 (Thu, 14 Jul 2022)

  Changed paths:
    M libcxxabi/src/CMakeLists.txt

  Log Message:
  -----------
  [libcxxabi][CMake] Set --unwindlib=none when using LLVM libunwind

We already link libunwind explicitly so avoid trying to link toolchain's
default libunwind which may be missing. This matches what we already do
for libcxx.

Differential Revision: https://reviews.llvm.org/D129469