Function libimagrt::setup::generate_runtime_setup

pub fn generate_runtime_setup<'a, B>(
    name: Name, 
    version: Version<'a>, 
    about: About, 
    builder: B
) -> Runtime<'a> where
    B: FnOnce(App<'a, 'a>) -> App<'a, 'a>, 

Helper to generate the Runtime object

exit()s the program if the runtime couldn't be build, prints error with println!() before exiting