[OE-core] Using meta-toolchain output as prebuilt toolchains

[Tom Rini]

On 03/27/2011 04:44 AM, Koen Kooi wrote:
> Hi,
> 
> What is the preferred way of 'importing' prebuilt toolchains into OE-core? In oe.dev I can use this: http://cgit.openembedded.org/cgit.cgi/openembedded/tree/recipes/meta/external-toolchain-angstrom.bb to 'import' an angstrom toolchain built with 'bitbake meta-toolchain', but I'm not sure how to do that in OE-core.
> 
> My actual use case is actually 2 use-cases:
> 
> 1) Hand people a prebuilt angstrom toolchain and migrate them to OE while keeping the toolchain
> 2) "Get started in 10 minutes" type of thing, I suspect an sstate mirror might be better.
> 
> So any suggestions for #2 as well?

sstate is the best way to catch #2 and I know in general there's "look
at this URI for the file you want" bits.  I haven't yet started kicking
the tires on sstate as hard as I have for packaged-staging however.

For #1, I believe external toolchains are to be supported still, but I
don't know off hand if the recipes still work (but there is both an old
CSL one as well as a poky toolchain one in meta/recipes-core/meta/).
Another area on my TODO list...

-- 
Tom Rini
Mentor Graphics Corporation