Try switch bindings to swig v4.0.1
|Status:||Resolved||Start date:||06 Apr 2020|
|Target version:||Sprint 43|
Swig 3.0.12 produces the code which generates lots of warnings under modern compilers.
Since one of the declared goals of the Swig 4.0 branch is the support for C++-11, there is a hope that there will be fewer warnings.