ld: library not found for -lomp

Question

In macOS Sierra, installation for xgboost with openmp enabled always fails.

From https://xgboost.readthedocs.io/en/latest/build.html,

I\'ve trie

Answer 1

In my case I used a version of clang that came with Homebrew's llvm instead of the one that came with the Laptop from the factory, and it worked.