[all-commits] [llvm/llvm-project] bb7191: [libc++] Segregate back-deployment dylibs into the...

[Louis Dionne via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: bb7191aa81b858e9c979556eca55a7bc0db2d87b
      https://github.com/llvm/llvm-project/commit/bb7191aa81b858e9c979556eca55a7bc0db2d87b
  Author: Louis Dionne <ldionne at apple.com>
  Date:   2020-05-15 (Fri, 15 May 2020)

  Changed paths:
    M libcxx/utils/ci/macos-backdeployment.sh

  Log Message:
  -----------
  [libc++] Segregate back-deployment dylibs into their own subdirectory

Otherwise, specifying (for example) the libc++.dylib from macos10.13
but the libc++abi.dylib from macos10.12 would end up adding library
paths for both the 10.12 and 10.13 dylibs, which would each contain
a copy of both libc++abi.dylib and libc++.dylib. By using a separate
directory for libc++.dylib and libc++abi.dylib, those do not conflict
anymore.

The back-deployment roots were updated to match this change.