[oe] [PATCH] base.bbclass: add support for SOC_FAMILY in COMPATIBLE_MACHINES

[Frans Meulenbroeks]

2010/8/4 Koen Kooi <k.kooi at student.utwente.nl>

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> On 04-08-10 02:19, Denys Dmytriyenko wrote:
> > On Tue, Aug 03, 2010 at 04:47:20PM -0500, Chase Maupin wrote:
> >> * Add support for using SOC_FAMILY in the COMPATIBLE_MACHINES
> >>   setting for a recipe.
> >> * This will allow recipes to work for entire families of
> >>   devices without having to maintain/update the compatible
> >>   devices as new devices are added into a family
> >>
> >> Signed-off-by: Chase Maupin <chase.maupin at ti.com>
> >
> > Acked-by: Denys Dmytriyenko <denys at ti.com>
>
> Acked-by: Koen Kooi <k-kooi at ti.com>
>
> I have no problems with the patch as such, but would appreciate a patch for
the documentation that describes this variable.

Frans

>
>
>
> >
> > While SOC_FAMILY feature is relatively new on its own, it was designed
> and now
> > being extensively used with TI machines and corresponding recipes as an
> > effective override - e.g. covering many OMAP3-based machines with a
> single
> > VAR_omap3 = "VAL" expression.
> >
> >> ---
> >>  classes/base.bbclass |    4 +++-
> >>  1 files changed, 3 insertions(+), 1 deletions(-)
> >>
> >> diff --git a/classes/base.bbclass b/classes/base.bbclass
> >> index 1847491..02c7875 100644
> >> --- a/classes/base.bbclass
> >> +++ b/classes/base.bbclass
> >> @@ -389,7 +389,9 @@ python () {
> >>              import re
> >>              this_machine = bb.data.getVar('MACHINE', d, 1)
> >>              if this_machine and not re.match(need_machine,
> this_machine):
> >> -                raise bb.parse.SkipPackage("incompatible with machine
> %s" % this_machine)
> >> +                this_soc_family = bb.data.getVar('SOC_FAMILY', d, 1)
> >> +                if this_soc_family and not re.match(need_machine,
> this_soc_family):
> >> +                    raise bb.parse.SkipPackage("incompatible with
> machine %s" % this_machine)
> >>
> >>          need_target = bb.data.getVar('COMPATIBLE_TARGET_SYS', d, 1)
> >>          if need_target:
> >> --
> >> 1.7.0.4
> >>
> >>
> >> _______________________________________________
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>