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 solved adding the following linker flag in addition to -lomp:

-Lpath_to_libomp.dylib_folder

or something like:

-Llib/