Re: Preparation for creating netbsd-7 branch

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

christos@ wrote:

> Please correct me if I am wrong:
> - The default userland is selected by installing the toolchain that
>   produces that kind of userland. The binaries are "branded" via an
>   Elf note that are of this kind of machine arch.
> - I am not sure if migration works, but presumably a hardfloat kernel
>   should be able to handle softfloat binaries. I.e. recompilation is
>   advised, but nothing more.
> - Each "MACHINE" should have its default MACHINE_ARCH. This could change
>   over time. There are multiple evbarm flavors built for different hardware
>   with different capabilities.

No idea about correctness, but for NetBSD 7.0 we needs some choice.

---
Izumi Tsutsui