[OE-core] what's the easiest way to download *all* recipe-referenced tarballs?

[Robert P. J. Day]

  followup to once upon a time post of mine, i'm prepping to give a
tutorial in OE/yocto, and it would be nice if the client could, ahead
of time, set up a premirror of every conceivable tarball that is used
by any recipe in oe-core.

  can that be done?  easily?  i can see configuring for a build,
selecting a MACHINE, then doing "bitbake -c fetchall world", or some
variation thereof.  but that would be MACHINE-specific.

  is there a better way?  i just want a stash of tarballs ready to go
so we don't waste a lot of time downloading.

rday

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Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
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