Ross,
Thanks, that " IMAGE_INSTALL_append_intel-corei7-64 = "package_b" " worked
a treat.
If I want to exclude a recipe from a layer for qemu builds - is there a
similar method for that ?
Thanks,
Mark
On 17 March 2016 at 09:10, Andre McCurdy <armccu...@gmail.com> wrote:
> On Wed, Mar 16, 2016 at 2:01 AM, Burton, Ross <ross.bur...@intel.com>
> wrote:
> >
> > On 16 March 2016 at 08:56, Mark T <mtl1nux...@gmail.com> wrote:
> >>
> >> I'd like to be able to do the following
> >>
> >> IMAGE_INSTALL_append += "package_a"
>
> It's not typical usage to combine += with _append, pick one or the other.
>
> Using _append is generally more reliable if you're not sure how the
> variable you're appending to was originally initialised, however with
> _append you need to manually include a leading space character, ie:
>
> IMAGE_INSTALL_append = " package_a"
>
> >> if ( not qemu )
> >> IMAGE_INSTALL_append += "package_b"
> >> endif
> >
> >
> > The neater way would be if you can easily identify what "not qemu" is,
> for
> > example:
> >
> > IMAGE_INSTALL_append_intel-corei7-64 = "package_b"
> >
> > Would install package_b only for intel-corei7-64 machines.
> >
> > If you want to support arbitrary machines but not qemu then something
> like
> > this might work:
> >
> > MOREDEPS = "package_b"
> > MOREDEPS_qemuall = ""
> > IMAGE_INSTALL_append = " ${MOREDEPS}"
> >
> > (qemuall is an override that is enabled by all qemu machines)
>
> Another alternative would be something like:
>
> IMAGE_INSTALL_remove_qemuall = "package_b"
>
> > Ross
> >
> > --
> > _______________________________________________
> > yocto mailing list
> > yocto@yoctoproject.org
> > https://lists.yoctoproject.org/listinfo/yocto
> >
>
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