i asked myself: what exactly (asdf:enable-deferred-warnings-check) does? i couldn't answer. then i didn't find anything in the manual, and a brief inspection of the code also didn't satisfy my curiosity... so, i guess i'll just turn it off then... :)
It does save each file's deferrable warnings, to check them at the end of the system.
So, for instance, if a file calls an undefined function, it will verify that the function has been defined by the time the system is done compiling, or not.
—♯ƒ • François-René ÐVB Rideau •Reflection&Cybernethics• http://fare.tunes.org I contend we are both atheists, I just believe in one fewer god than you do. When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. — Stephen F Roberts