[PATCH] D137669: clang/cmake: Require pre-built test dependencies for stand-alone builds

[Martin Storsjö via Phabricator via cfe-commits]

mstorsjo added a comment.

Also FYI, OpenMP has a bit of prior art in this area - see e.g. https://github.com/llvm/llvm-project/blob/main/openmp/cmake/OpenMPTesting.cmake#L27-L36. There it prints a warning at cmake time, disabling tests, saying why, and giving hints about how to fix it.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D137669