As noted in https://github.com/SELinuxProject/selinux/issues/245, symbol versioning in libsepol causes problems for LTO. libsepol and libsemanage have a handful of versioned symbols due to incompatible ABI changes made early in the CIL integration. However, as far as I can tell, these symbols were only used by other components of the selinux userspace, not externally. Should we stop supporting the old versions going forward and simplify the maps? If so, does this truly require bumping the .so version or can we omit that since there are no external users? Thoughts?
