On Mon, Jul 9, 2012 at 11:34 PM, Robert P. J. Day <rpj...@crashcourse.ca>wrote:
> On Mon, 9 Jul 2012, Andrei Gherzan wrote:
>
> >
> > On Sun, Jul 8, 2012 at 8:59 PM, Robert P. J. Day <rpj...@crashcourse.ca>
> wrote:
> >
> > (most of this is sort of self-evident but it's not documented as
> > well as it could be so i just want to make sure i have it exactly
> > right.)
> >
> > snippets of some layer.conf files:
> >
> > oe-core:
> >
> > BBPATH .= ":${LAYERDIR}"
> > BBFILES += "${LAYERDIR}/recipes-*/*/*.bb"
> >
> > meta-hob:
> >
> > BBPATH := "${BBPATH}:${LAYERDIR}"
> > BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb"
> >
> > meta-yocto:
> >
> > BBPATH := "${LAYERDIR}:${BBPATH}"
> > BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb \
> > ${LAYERDIR}/recipes-*/*/*.bbappend"
> >
> > note how meta-hob *appends* itself to BBPATH, while meta-yocto
> > *prepends* itself. is there no possibility that this will cause
> some
> > confusion based on how BBPATH is used to resolve the location of
> class
> > or conf files? i realize you should try to avoid that sort of
> > conflict but it still seems possible that someone might choose the
> > names of some files badly and the unpredictable ordering in BBPATH
> > will cause grief, no?
> >
> >
> > I don't think this can cause any problems.
>
> are you sure?
>
>
As i said, as long as PRIORITY is set accordingly.
@g
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