This article is from the FAQ, by with numerous contributions by others.
The "A run-time qualification check will be generated here" warning may be
disabled by using compiler switches. In version v5.0 of the compiler, you
can use the -noquawarn (or -q) switch. All warnings may disabled by using
the -nowarnings (or -w) switch. If you would like the -q option to become
the default, you can include it in your BETAOPTS environment variable, e.g.
setenv BETAOPTS -q
If you would like to temporarily turn qualification check warnings back on,
you may then do so by specifying the -quawarn switch.
As of version v5.1 of the compiler, the switch -noquawarn have been renamed
to --noWarnQua, and the switch -quawarn have been renamed to --warnQua.