prevent auto-link of boost libraries on windows
prevent auto-link of boost libraries on windows

greglandrum/rdkit,rvianello/rdkit,rvianello/rdkit,rdkit/rdkit,adalke/rdkit,bp-kelley/rdkit,adalke/rdkit,bp-kelley/rdkit,adalke/rdkit,rvianello/rdkit,bp-kelley/rdkit,rvianello/rdkit,jandom/rdkit,greglandrum/rdkit,bp-kelley/rdkit,jandom/rdkit,greglandrum/rdkit,ptosco/rdkit,jandom/rdkit,bp-kelley/rdkit,jandom/rdkit,rvianello/rdkit,rdkit/rdkit,adalke/rdkit,rdkit/rdkit,ptosco/rdkit,greglandrum/rdkit,adalke/rdkit,rdkit/rdkit,jandom/rdkit,rvianello/rdkit,rdkit/rdkit,jandom/rdkit,adalke/rdkit,rvianello/rdkit,greglandrum/rdkit,ptosco/rdkit,jandom/rdkit,bp-kelley/rdkit,ptosco/rdkit,ptosco/rdkit,ptosco/rdkit,ptosco/rdkit,adalke/rdkit,ptosco/rdkit,greglandrum/rdkit,greglandrum/rdkit,jandom/rdkit,bp-kelley/rdkit,adalke/rdkit,rvianello/rdkit,rdkit/rdkit,rdkit/rdkit,bp-kelley/rdkit,greglandrum/rdkit,rdkit/rdkit