emerge -avbk $(tr '\n' ' ' < /var/lib/portage/world)
If your doing more than one box binhost / binpkg has a far higher return
for alot more effort upfront provided you can live with -mtune=generic.
On Sat, Feb 26, 2022 at 06:47:12PM +0800, Ramces Tampo-og Red wrote:
>
> Hello list,
>
> I'm a sort-of newbie gentoo user and I just wanted to ask if what I'm
> thinking is possible or if I'm just being stupid. But either way, I was
> wondering if it is possible to export a list of all installed software
> in emerge and use that to recreate on another gentoo install.
>
> I have a bunch of PCs that are all similarly specced and I wanted to
> create a minimal install "template" for all of them. If not, would it be
> possible to pipe-in to emerge from stdin an output of all of the package
> names that I wanted it to emerge?
>
> I'm really sorry if this might be a stupid question. I'd appreciate any
> guidance in the matter.
>
> Cheers!
>
> --
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