fix for boost serialization collision

2024-02-26 09:14:39 -05:00 · 2024-02-26 09:14:39 -05:00 · 0d7d159203
parent 67cf8706d8
commit 0d7d159203
1 changed files with 2 additions and 0 deletions
--- a/gtsam/base/std_optional_serialization.h
+++ b/gtsam/base/std_optional_serialization.h
@ -56,6 +56,7 @@ namespace std { template<> struct is_trivially_move_constructible<boost::seriali
 #endif


+#if __cplusplus < 201703L
 // function specializations must be defined in the appropriate
 // namespace - boost::serialization
 namespace boost {
@ -99,3 +100,4 @@ void serialize(Archive& ar, std::optional<T>& t, const unsigned int version) {
 }  // namespace serialization
 }  // namespace boost
 #endif
+#endif