[syslinux] isolinux.cfg location?
H. Peter Anvin
hpa at zytor.com
Wed Dec 28 09:19:07 PST 2005
Nazo wrote:
>
> I think the issue is as simple as that it gets more complicated to add
> all the checking that would be necessary to figure out which to use.
> That part of isolinux has to be pretty tiny from what I understand.
>
> If you're going to combine multiple bootable discs into one, what you
> need to do is create one single configuration rather than having
> multiple configurations. In other words, basically just combine the
> multiple isolinux.cfg files into the one. Usually you can just copy
> and paste the label, kernel, and append lines from one directly to the
> other, then create some basic settings like which to boot by default.
>
It's more fundamental than that. If you're going to have multiple
config files, you need some way of selecting between them.
This is something that has been discussed on this list before (usually
in the context of pxelinux, but the problem as far as isolinux is
concerned is identical); it is, however, something that isn't entirely
trivial to do: currently syslinux relies on some variables being
initialized at load time, and they would have to be reset before a new
config file can be loaded. That's mostly just a cleanup effort, but one
that will take a bit of time to implement.
-hpa
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