编译make时，error: ‘BRIEF’ in namespace ‘DVision’ does not name a type;

[dingshuoshuo]

出现以下报错：DBoW2/include/DBoW2/FBrief.h:27:20: error: ‘BRIEF’ in namespace ‘DVision’ does not name a type; did you mean ‘BRIEF_t’? 27 | typedef DVision::BRIEF::bitset TDescriptor; | ^~~~~ | BRIEF_t DBoW2/include/DBoW2/FBrief.h:28:17: error: ‘class DBoW2::FClass::TDescriptor’ is private within this context 28 | typedef const TDescriptor *pDescriptor;
请问您遇到过吗，怎么解决的