[PATCH] D111100: enable plugins for clang-tidy

[Petr Hosek via Phabricator via cfe-commits]

phosek added a comment.

In D111100#3282760 <https://reviews.llvm.org/D111100#3282760>, @vtjnash wrote:

> Yes, please push a revert so I can look later. Do you have a link to the buildbot configuration, so I can reproduce that?

I did some debugging and it looks like this failure is due to `-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON` in our toolchain build. The `clang-tidy-headers` is created conditionally only when `LLVM_INSTALL_TOOLCHAIN_ONLY` is `OFF`, see https://github.com/llvm/llvm-project/blob/ab3b89855c5318f0009e1f016ffe5b1483507fd0/clang-tools-extra/clang-tidy/CMakeLists.txt#L115.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D111100/new/

https://reviews.llvm.org/D111100