Live-build and Boost library

I’m using the Boost library in one of my projects. In the Live Build Settings, I added the relative path …/…/boost_1_67_0/ to the User Header Paths. But I get hundreds of errors from the Live Build engine of the sort " ‘boost/config/user.hpp’ file not found with include; use “quotes” instead ". But I cannot switch to angles, since those are all “cross-includes” between different files of the library. What to do?