• Michael Kuron's avatar
    Remove Boost and switch to C++17 · c3b6da1d
    Michael Kuron authored and Markus Holzer's avatar Markus Holzer committed
    Some optional components use Boost MultiArray and PropertyTree, so we still include the headers if available.
    We also still search std::experimental for any, filesystem and optional because some otherwise C++17-compliant compilers did not support them in std until recently.