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Date: Fri, 31 May 2013 22:38:54 +0200
From: Eric =?UTF-8?B?QsOpbmFyZA==?= <eric@eukrea.com>
To: Javier Viguera <javier.viguera@digi.com>
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Subject: Re: [PATCH v4 3/3] amd-gpu-bin-mx51: new recipe
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Hi Javier,

Le Thu, 30 May 2013 11:49:44 +0200,
Javier Viguera <javier.viguera@digi.com> a =C3=A9crit :
> On 29/05/13 20:01, Eric B=C3=A9nard wrote:
> > diff --git a/recipes-graphics/amd-gpu-x11-bin/amd-gpu-bin-mx51_11.09.01=
.bb b/recipes-graphics/amd-gpu-x11-bin/amd-gpu-bin-mx51_11.09.01.bb
> > +COMPATIBLE_MACHINE =3D "(mx5)"
>=20
> > diff --git a/recipes-graphics/amd-gpu-x11-bin/amd-gpu-x11-bin-mx51_11.0=
9.01.bb b/recipes-graphics/amd-gpu-x11-bin/amd-gpu-x11-bin-mx51_11.09.01.bb
> >   COMPATIBLE_MACHINE =3D "${@base_contains('DISTRO_FEATURES', 'x11', '(=
mx5)', '', d)}"
>=20
> I'm still learning yocto/openembedded so bear with me if all the
> following does not make sense, but is this correct?
>=20
> When DISTRO_FEATURES contains x11, *both* packages will have:
>=20
> COMPATIBLE_MACHINE =3D "(mx5)"
>=20
> so both will be available.
>=20
> When DISTRO_FEATURES does *NOT* contain x11, then:
>=20
> amd-gpu-bin-mx51:     COMPATIBLE_MACHINE =3D "(mx5)"
> amd-gpu-x11-bin-mx51: COMPATIBLE_MACHINE =3D ""
>=20
> But in this case if i have not misunderstood the semantics of
> COMPATIBLE_MACHINE both will be again available as an empty
> COMPATIBLE_MACHINE means that it's available.
>=20
after some testings I confirm you are right.

Eric