Elf compiled in c++

[smersh1307n2]

Hello. Is it possible to use C++ to create an elf file using classes? All attempts to load the file were unsuccessful.

[espmaniac]

Hello, I would like to see the source code of the program you are trying to compile into an elf file. I guess you can't upload the file because of errors in the relocations.I don't have implemented the relocation types needed for c++ vtables. And I think it's a very bad idea to use classes and inheritance on a microcontroller, because it will take up a lot of space. But I think that before implementing relocation types for C++, we should first of all implement memory swap for microcontroller, you can use esp32 internal memory or sd-card as swap, it will be slow but you can load files of any size.