[yocto] toolchain queries

[Khem Raj]

On Thu, Jul 14, 2011 at 7:36 PM, Kumar Gala <galak at kernel.crashing.org> wrote:
> Where is the best place to ask questions and try and get support for adding some toolchain variations in?
>
> I'm wanting to add support in for a few different flavors of PPC that are not currently supported:
>
> * e500v2 (gcc needs --enable-e500_double, eglibc

this means ABI change especially due to double formats. This should be
doable in machine.conf
files or tune files.

> * e5500 (64-bit embedded ppc)

this is new I guess. Its like adding a new arch to OE. See around
http://lists.linuxtogo.org/pipermail/openembedded-devel/2010-September/024661.html
is roughly what can be helpful in getting ppc64 going

> * e5500 - multilib support for 32/64-bit

there is some thought and work RP has been doing on multilib.

>
> - k
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