[Buildroot] [PATCH] system: add comment about busybox-show-others

[Yann E. MORIN <yann.morin.1998@free.fr>]

Thomas, All,

On 2016-05-27 23:10 +0200, Thomas Petazzoni spake thusly:
> On Fri, 27 May 2016 22:59:24 +0200, Yann E. MORIN wrote:
> > What was puzzling me is that BR2_PACKAGE_BUSYBOX_SHOW_OTHERS *appears*
> > to be a Busybox option.
[--SNIP--]
> > However, for this specific option, it is *also* available when Busybox
> > is *not* enabled: it is not a package option.
> > 
> > So it is perfectly legit to select it without checking that Busybix
> > itself is enabled.
> 
> Then change the code to:
> 
> 	select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS if BR2_PACKAGE_BUSYBOX

That's what I initially did, but it looked weird to me.

But I'm fine with it if you prefer.

> Indeed, when BR2_PACKAGE_BUSYBOX is disabled,
> BR2_PACKAGE_BUSYBOX_SHOW_OTHERS is *always* set to 'y'.

Yes, and thus there is no need to select it...

Thanks!

Regards,
Yann E. MORIN.

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