JonChesterfield added a comment.

Cross compilers are a hazard here. I'd expect there to be a fairly long list of 
magic flags you need to pass to clang to get it to find the right libraries. 
Can you add fno-openmp-implicit-rpath to that list instead?

A better solution might be a cmake flag to specify where to use for the 
implicit rpath directory instead of deriving it from sys::path::parent_path. 
That would let your target set up a cross compiling toolchain that creates 
binaries that are able to find libomp et al in whatever directory they're 
located, without assuming a whole llvm toolchain installed onto the target.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119590/new/

https://reviews.llvm.org/D119590

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