/usr/bin/ld: videolist.o: relocation R_X86_64_PC32 against `(anonymous namespace)::tree_view_to_flat((anonymous namespace)::meta_dir_node&, std::vector<Metadata*, std::allocator<Metadata*> >&)' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value