[all-commits] [llvm/llvm-project] 87dac7: Fix standalone build interaction with compiler ext...

[serge-sans-paille via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 87dac7da68ea1e0adac78c59ef1891dcf9632b67
      https://github.com/llvm/llvm-project/commit/87dac7da68ea1e0adac78c59ef1891dcf9632b67
  Author: serge-sans-paille <sguelton at redhat.com>
  Date:   2020-02-15 (Sat, 15 Feb 2020)

  Changed paths:
    M clang/CMakeLists.txt
    M llvm/cmake/modules/AddLLVM.cmake

  Log Message:
  -----------
  Fix standalone build interaction with compiler extension

As suggested in https://github.com/llvm/llvm-project/issues/120, don't try to
generate the extension file from clang, only do the linking step.

Fixes the regression introduced in D74464 when running cmake inside the clang
directory.

Differential Revision: https://reviews.llvm.org/D74602