In message <[EMAIL PROTECTED]>, Bruce Evans writes:
>On Sat, 5 Oct 2002, Peter Wemm wrote:
>
>> Bruce Evans wrote:
>> > On Fri, 4 Oct 2002, Poul-Henning Kamp wrote:
>> >
>> > > Worst case you will have the option to use:
>> > >
>> > >  options NOGEOM
>> > >  options vinum
>> >
>> > A NOGEOM option would be as acceptable as a NOFFS option for turning off
>> > forcing of the one true file system down everyone's throats.
>>
>> Part of the problem there is a weakness in config that I've threatened
>> to fix on more than one occasion.  We do not have a way to have options
>> default to on and let people turn the option off.  Negative options
>> ("options NOFOO") are a poor substitute.  In the past, a couple of things
>> were unifdefed that might have been better served as being 'default to on'
>> options or drivers.
>
>Hmm.  Negative options implemented as "negoptions FOO" would work OK for
>this.  Options could be defaulted to on by putting them in an included
>config file, and then turned off using negoptions.

This could actually decrease the size and complexity of our
kernel config files considerably, just think of all the
"theoretically-but-not-in-practice" options like INET.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
[EMAIL PROTECTED]         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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