For RPG there's pretty much straightforward mechanism exists, so I can write as follows:

```
ctl-opt debug decedit('.') datedit(*dmy/) 
        option(*srcstmt) bnddir('SOMEBND') 
        alwnull(*usrctl) 
        dftactgrp(*no) actgrp(*caller) 
        main(main);

```

How do I write the same settings for ILE C/C++ source?

Or I'm supposed to write it somewhere in installer `CRTBNDCPP` statement paremeters?