How to compile package with devfee attrbute?

[mamin27]

"To disable donation download and compile locally, then use the -devfee option with chosen donation percentage. 0 will disable the donation. "
This sentence is not described which option during compilation have to be set with devfee attribute.
Compilator/Linker not understand devfee attribute and ignore it.
Please could you update your documentation what do you mean about devfee option where should be set such option?