Preventing a flag from being implicitly overridden

Is there a way to prevent a flag from being overridden by other flags on the command line?

For example, if I don’t want -Wfoo can specify -Wno-foo, but then -Wall, which implicitly sets -Wfoo, is specified later on in the path and BAM it’s turned on again. I’d like to prevent -Wall' from enabling the warning without having to remove -Wno-footo after the-Wallflag (due to compilation / Makefile details, where I can't modify when-Wall` is added).

Cheers!

-bw